USRE34467E - Tubular connection - Google Patents
Tubular connection Download PDFInfo
- Publication number
- USRE34467E USRE34467E US07/869,812 US86981292A USRE34467E US RE34467 E USRE34467 E US RE34467E US 86981292 A US86981292 A US 86981292A US RE34467 E USRE34467 E US RE34467E
- Authority
- US
- United States
- Prior art keywords
- threads
- flanks
- box
- connection
- crests
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/042—Threaded
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/042—Threaded
- E21B17/0423—Threaded with plural threaded sections, e.g. with two-step threads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads
- F16L15/002—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with more then one threaded section
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads
- F16L15/003—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with sealing rings
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/869,812 USRE34467E (en) | 1983-04-29 | 1992-04-16 | Tubular connection |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US48973983A | 1983-04-29 | 1983-04-29 | |
US86888786A | 1986-05-27 | 1986-05-27 | |
US07/240,679 US4917409A (en) | 1983-04-29 | 1988-09-06 | Tubular connection |
US07/869,812 USRE34467E (en) | 1983-04-29 | 1992-04-16 | Tubular connection |
Related Parent Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US86888786A Continuation | 1983-04-29 | 1986-05-27 | |
US07/240,679 Reissue US4917409A (en) | 1983-04-29 | 1988-09-06 | Tubular connection |
Publications (1)
Publication Number | Publication Date |
---|---|
USRE34467E true USRE34467E (en) | 1993-12-07 |
Family
ID=27500023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/869,812 Expired - Lifetime USRE34467E (en) | 1983-04-29 | 1992-04-16 | Tubular connection |
Country Status (1)
Country | Link |
---|---|
US (1) | USRE34467E (en) |
Cited By (80)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5454605A (en) * | 1993-06-15 | 1995-10-03 | Hydril Company | Tool joint connection with interlocking wedge threads |
US5609440A (en) * | 1995-06-16 | 1997-03-11 | Hydril Company | Apparatus and method for arresting the propagation of a buckle in a pipeline |
WO1998053177A1 (en) | 1997-05-20 | 1998-11-26 | Hydril Company | Stress reduction groove for tubular connection |
US6009611A (en) | 1998-09-24 | 2000-01-04 | Oil & Gas Rental Services, Inc. | Method for detecting wear at connections between pin and box joints |
FR2781863A1 (en) | 1998-07-30 | 2000-02-04 | Hydril Co | TUBULAR JOINT WEAR INDICATOR |
EP1046779A1 (en) | 1999-04-19 | 2000-10-25 | Hydril Company | Threaded pipe connection |
US6174001B1 (en) * | 1998-03-19 | 2001-01-16 | Hydril Company | Two-step, low torque wedge thread for tubular connector |
WO2001029475A1 (en) * | 1999-10-20 | 2001-04-26 | Beverly Watts Ramos | Open type wedgethread connection |
EP1106778A1 (en) | 1999-12-09 | 2001-06-13 | Hydril Company | Seal for expandable tubular connections |
US6254146B1 (en) | 1999-04-23 | 2001-07-03 | John Gandy Corporation | Thread form with multifacited flanks |
US6283477B1 (en) * | 1993-03-24 | 2001-09-04 | Baker Hughes Incorporated | Annular chamber seal |
EP1179700A3 (en) * | 2000-08-10 | 2002-02-20 | Hydril Company | Double flex seal for tubular connection |
WO2002075197A1 (en) * | 2001-03-19 | 2002-09-26 | Grant Prideco, L.P. | Threaded connection |
US6607220B2 (en) | 2001-10-09 | 2003-08-19 | Hydril Company | Radially expandable tubular connection |
WO2003076837A2 (en) * | 2002-03-06 | 2003-09-18 | Ramos, Beverly, Watts | Wedgethread pipe connection |
US20040017081A1 (en) * | 2002-07-06 | 2004-01-29 | Simpson Neil Andrew Abercrombie | Coupling tubulars |
US20040100098A1 (en) * | 2002-11-21 | 2004-05-27 | Church Kris L. | Hang-free thread design |
US6817633B2 (en) | 2002-12-20 | 2004-11-16 | Lone Star Steel Company | Tubular members and threaded connections for casing drilling and method |
WO2004106797A1 (en) | 2003-05-30 | 2004-12-09 | Vallourec Mannesmann Oil & Gas France | Threaded tubular connection with progressive axial thread interference |
US20050242583A1 (en) * | 2004-04-30 | 2005-11-03 | Gb Tubulars, Inc. | Coupling for drilling-with-casing operations |
US20060087119A1 (en) * | 2004-10-26 | 2006-04-27 | Sivley Robert S Iv | Expandable threaded connection |
US20060145480A1 (en) * | 2004-12-30 | 2006-07-06 | Hydril Company | Floating wedge thread for tubular connection |
US20060145476A1 (en) * | 2004-12-30 | 2006-07-06 | Reynolds Harris A Jr | Pseudo two-step connection |
US20060145477A1 (en) * | 2004-12-30 | 2006-07-06 | Reynolds Harris A Jr | Threads with perturbations |
US20060201669A1 (en) * | 2004-11-05 | 2006-09-14 | Sivley Robert S | Dope relief method for wedge thread connections |
US7156676B2 (en) | 2004-11-10 | 2007-01-02 | Hydril Company Lp | Electrical contractors embedded in threaded connections |
US7169239B2 (en) | 2003-05-16 | 2007-01-30 | Lone Star Steel Company, L.P. | Solid expandable tubular members formed from very low carbon steel and method |
US20070024053A1 (en) * | 2005-07-28 | 2007-02-01 | Sivley Robert S Iv | Mid-seal for expandable connections |
US20070048108A1 (en) * | 2005-08-30 | 2007-03-01 | Reynolds Harris A Jr | Electrically insulated wedge thread connection |
US20070132237A1 (en) * | 2004-10-05 | 2007-06-14 | Hydril Company Lp | Helical groove for a tubular connection |
US20070158943A1 (en) * | 2004-12-30 | 2007-07-12 | Hydril Company Lp | Threaded connection with perturbed flanks |
US20070167051A1 (en) * | 2004-11-10 | 2007-07-19 | Reynolds Harris A Jr | Data communications embedded in threaded connections |
US20070170722A1 (en) * | 2006-01-24 | 2007-07-26 | Reynolds Harris A Jr | Wedge thread with sealing metal |
US20070176423A1 (en) * | 2006-01-24 | 2007-08-02 | Reynolds Harris A Jr | Dope free volume for wedge-threaded connections |
US20070233263A1 (en) * | 2006-03-31 | 2007-10-04 | Sdgi Holdings, Inc. | Intervertebral implants with radial teeth and methods of use |
US20070228730A1 (en) * | 2006-03-30 | 2007-10-04 | Sivley Robert S Iv | Threaded connection with variable flank angles |
US20070236014A1 (en) * | 2006-03-30 | 2007-10-11 | Reynolds Harris A Jr | Mismatched flanks for a wedge thread |
EP1887269A1 (en) * | 2006-08-07 | 2008-02-13 | BEZA S.p.A. | Composable pipework having a plurality of modular tubular ducts |
WO2008140645A1 (en) | 2007-05-09 | 2008-11-20 | Gandy Technologies Corporation | Thread form for tubular connections |
US7575255B2 (en) | 2004-12-30 | 2009-08-18 | Hydril Llc | Wedge thread with high-angle metal seal |
US7665532B2 (en) | 1998-12-07 | 2010-02-23 | Shell Oil Company | Pipeline |
US7712522B2 (en) | 2003-09-05 | 2010-05-11 | Enventure Global Technology, Llc | Expansion cone and system |
US7717478B2 (en) | 2006-08-29 | 2010-05-18 | Hydril Llc | Scalloped wedge threads |
US20100123311A1 (en) * | 2008-11-17 | 2010-05-20 | Church Kris L | Cylindrical Tapered Thread Form for Tubular Connections |
US7739917B2 (en) | 2002-09-20 | 2010-06-22 | Enventure Global Technology, Llc | Pipe formability evaluation for expandable tubulars |
US7740076B2 (en) | 2002-04-12 | 2010-06-22 | Enventure Global Technology, L.L.C. | Protective sleeve for threaded connections for expandable liner hanger |
US20100171305A1 (en) * | 2003-05-30 | 2010-07-08 | Vallourec Mannesmann Oil & Gas France | Threaded tubular connection which is resistant to bending stresses |
WO2010118839A1 (en) | 2009-04-17 | 2010-10-21 | Vallourec Mannesmann Oil & Gas France | Tubular component for drilling and operating hydrocarbon wells, and resulting threaded connection |
US7819185B2 (en) | 2004-08-13 | 2010-10-26 | Enventure Global Technology, Llc | Expandable tubular |
WO2010133299A1 (en) * | 2009-05-20 | 2010-11-25 | Vallourec Mannesmann Oil & Gas France | Threated connection for drilling and operating hydrocarbon wells |
US7886831B2 (en) | 2003-01-22 | 2011-02-15 | Enventure Global Technology, L.L.C. | Apparatus for radially expanding and plastically deforming a tubular member |
US7918284B2 (en) | 2002-04-15 | 2011-04-05 | Enventure Global Technology, L.L.C. | Protective sleeve for threaded connections for expandable liner hanger |
US20110084477A1 (en) * | 2009-10-13 | 2011-04-14 | Hydril Company | Wedge threads with a solid lubricant coating |
US20110084483A1 (en) * | 2009-10-09 | 2011-04-14 | Tenaris Connections Ag | Tubular joint having wedge threads with surface coating |
US7988205B2 (en) | 1999-04-19 | 2011-08-02 | Hydril Company | Wedge thread with torque shoulder |
US8029025B1 (en) | 2005-07-28 | 2011-10-04 | Hydril Company | Single taper wedge thread connection with mid-seal |
WO2011151028A2 (en) | 2010-06-01 | 2011-12-08 | Vallourec Mannesmann Oil & Gas France | Threaded end of a tubular component for drilling or working hydrocarbon wells, and resulting connection |
WO2012049194A1 (en) | 2010-10-15 | 2012-04-19 | Vallourec Mannesmann Oil & Gas France | Threaded tubular component and resulting connection |
WO2012062426A1 (en) | 2010-11-10 | 2012-05-18 | Vallourec Mannesmann Oil & Gas France | Process for coating a threaded tubular component, threaded tubular component and resulting connection |
WO2012069154A1 (en) | 2010-11-26 | 2012-05-31 | Vallourec Mannesmann Oil & Gas France | Method and device for inspecting a threading of a tubular connection used in the oil industry |
WO2012089304A1 (en) | 2010-12-29 | 2012-07-05 | Vallourec Mannesmann Oil & Gas France | Process for coating a threaded tubular component, threaded tubular component and resulting connection |
WO2012089305A1 (en) | 2010-12-28 | 2012-07-05 | Vallourec Mannesmann Oil & Gas France | Threaded connection for drilling and working hydrocarbon wells |
US20120312550A1 (en) * | 2009-12-23 | 2012-12-13 | Sumitomo Metal Industries , Ltd. | Set for obtaining a threaded connection, method for making up and breaking out said connection, and use of said connection in a riser |
WO2013038072A1 (en) | 2011-09-13 | 2013-03-21 | Vallourec Mannesmann Oil & Gas France | Assembly for producing a threaded joint for the drilling and operation of hydrocarbon wells, and resulting threaded joint |
WO2013053450A1 (en) | 2011-10-14 | 2013-04-18 | Vallourec Mannesmann Oil & Gas France | Threaded tubular component and resulting connection |
WO2013098490A1 (en) | 2011-12-29 | 2013-07-04 | Vallourec Mannesmann Oil & Gas France | Threaded tubular component and method for coating such a threaded tubular component |
US8496274B2 (en) | 2010-09-24 | 2013-07-30 | Hydril Company | Step-to-step wedge thread connections and related methods |
WO2014041017A1 (en) | 2012-09-12 | 2014-03-20 | Vallourec Oil And Gas France | Process for producing a dry polyamide-imide film with high galling resistance on a threaded tubular component from an aqueous dispersion which is free of carcinogenic substances |
US9593786B1 (en) | 2014-10-01 | 2017-03-14 | Precision Couplings, Llc | Leak proof threaded connector |
WO2017189557A1 (en) | 2016-04-27 | 2017-11-02 | Hydril Company | Threaded and coupled tubular goods connection |
WO2018142348A1 (en) | 2017-02-03 | 2018-08-09 | Hydril Company | Threaded tubular connection |
US20180266190A1 (en) * | 2014-06-05 | 2018-09-20 | Materion Corporation | Couplings for well pumping components |
EP3473798A1 (en) | 2017-10-20 | 2019-04-24 | Vallourec Oil And Gas France | Threaded connection partially in a self-locking engagement |
US10408023B2 (en) * | 2015-07-01 | 2019-09-10 | Shell Oil Company | Expanding well tubulars interconnected by pin-box assemblies optimized for expansion |
US10426535B2 (en) | 2017-01-05 | 2019-10-01 | Stryker European Holdings I, Llc | Self-holding screw head |
WO2019210021A1 (en) | 2018-04-25 | 2019-10-31 | Hydril Company | Wedge thread connection for tubular goods |
US10822885B2 (en) | 2017-03-20 | 2020-11-03 | Gb Connections Llc | Reduced drag casing connection |
US11352838B2 (en) | 2014-03-24 | 2022-06-07 | Materion Corporation | Low friction and high wear resistant sucker rod string |
US11560760B2 (en) | 2015-08-05 | 2023-01-24 | Hydril Company | Threaded tubular connection |
US11725463B2 (en) | 2014-06-05 | 2023-08-15 | Materion Corporation | Coupling for rods |
Citations (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US412446A (en) * | 1889-10-08 | horace r | ||
US671274A (en) * | 1900-10-19 | 1901-04-02 | William Charles Fischer | Locking device for parts of machinery. |
GB137777A (en) * | 1919-08-27 | 1920-01-22 | Walter Pickard | Improvements in screw threads or screws |
US1474375A (en) * | 1920-09-10 | 1923-11-20 | Us Government | Air-flask joint |
DE568114C (en) * | 1930-11-14 | 1933-01-14 | Dardelet Threadlock Corp | Screw connection for rods in boreholes |
US1932427A (en) * | 1931-06-15 | 1933-10-31 | Doheny Stone Drill Co | Well pipe joint |
US2006520A (en) * | 1933-07-17 | 1935-07-02 | Hydril Co | Casing joint |
US2051499A (en) * | 1936-08-18 | Fife joint | ||
US2062407A (en) * | 1935-02-19 | 1936-12-01 | Spang Chalfant & Company Inc | Joint |
US2140467A (en) * | 1937-12-01 | 1938-12-13 | George E Failing Supply Compan | Threaded joint |
US2177100A (en) * | 1938-09-21 | 1939-10-24 | Nat Supply Co | Leak-resisting pipe thread |
US2183644A (en) * | 1939-12-19 | Threaded joint and apparatus for | ||
US2196966A (en) * | 1939-10-24 | 1940-04-09 | Security Engineering Co Inc | Well pipe joint |
US2206223A (en) * | 1938-02-26 | 1940-07-02 | Dearborn Joseph Herbert | Fastening means |
US2207005A (en) * | 1938-10-18 | 1940-07-09 | Rawley D Haas | Pipe and tool joint |
US2239942A (en) * | 1939-05-17 | 1941-04-29 | Hydril Company Of California | Well pipe joint |
US2258066A (en) * | 1940-03-11 | 1941-10-07 | Youngstown Sheet And Tube Co | Pipe joint |
US2267923A (en) * | 1940-09-16 | 1941-12-30 | Arthur E Johnson | Shear-reducing, dual verge thread for tool joints, etc. |
CH226987A (en) * | 1940-07-24 | 1943-05-15 | Messerschmitt Boelkow Blohm | Screw connection. |
US2532632A (en) * | 1948-10-04 | 1950-12-05 | Hydril Corp | Tubing and tubing joint |
US2543100A (en) * | 1948-12-13 | 1951-02-27 | Casper H Engh | Screw and nut mechanism |
FR1042192A (en) * | 1951-09-14 | 1953-10-29 | Cie Generale Electro Ceramique | Progressive support thread assembly device |
US2772102A (en) * | 1952-04-22 | 1956-11-27 | United States Steel Corp | Sealed threaded pipe joint |
GB786652A (en) * | 1954-03-16 | 1957-11-20 | Bataafsche Petroleum | Improvements in or relating to tapering box-and-pin-type threaded couplings |
US2893759A (en) * | 1957-05-06 | 1959-07-07 | Smith Corp A O | Conically tapered screw-type casing joint with metal-to-metal seal |
US2992019A (en) * | 1958-07-07 | 1961-07-11 | Hydril Co | Casing joint having metal-to-metal sealing means responsive to fluid pressure |
DE1132173B (en) * | 1956-11-05 | 1962-06-28 | Jeanne Brogiotti Geb Guillemot | Wood screw, especially sleeper screw |
US3047316A (en) * | 1958-10-01 | 1962-07-31 | Atlas Bradford Company | Packed pin and box drill pipe coupling with means preventing extrusion of packing ring |
US3079181A (en) * | 1956-05-03 | 1963-02-26 | Shell Oil Co | Box-and-pin-type threaded joint having different pitches and pitch diameters |
US3109672A (en) * | 1960-02-15 | 1963-11-05 | United States Steel Corp | Threaded tubing joint |
US3158390A (en) * | 1962-08-28 | 1964-11-24 | George V Woodling | Tapered thread fluid seal connection |
US3224799A (en) * | 1962-06-26 | 1965-12-21 | Armco Steel Corp | Threaded tube joint having a metal-to-metal seal |
US3346278A (en) * | 1965-04-05 | 1967-10-10 | Superior Valve & Fittings Comp | Tapered pipe thread |
US3359013A (en) * | 1965-09-03 | 1967-12-19 | Hydril Co | Deep well casing jont |
US3467413A (en) * | 1963-03-25 | 1969-09-16 | Lorraine Escaut Sa | Triple-sealing pipe joint |
US3468563A (en) * | 1966-08-10 | 1969-09-23 | Vallourec | Separable joint for pipes |
US3489437A (en) * | 1965-11-05 | 1970-01-13 | Vallourec | Joint connection for pipes |
US3497246A (en) * | 1967-12-26 | 1970-02-24 | Exxon Production Research Co | High pressure,low stress tubular connection |
US3508771A (en) * | 1964-09-04 | 1970-04-28 | Vallourec | Joints,particularly for interconnecting pipe sections employed in oil well operations |
US3572777A (en) * | 1969-05-05 | 1971-03-30 | Armco Steel Corp | Multiple seal, double shoulder joint for tubular products |
US3574373A (en) * | 1968-02-20 | 1971-04-13 | Vallourec Lorraine Escaut | Separable connecting devices, especially for components of tubular braces |
US3989284A (en) * | 1975-04-23 | 1976-11-02 | Hydril Company | Tubular connection |
US3994516A (en) * | 1975-03-05 | 1976-11-30 | Otis Engineering Corporation | Telescoping pipe coupling with improved pressure seal connection threads |
US4040756A (en) * | 1976-03-05 | 1977-08-09 | Trw Canada Limited | Drill rod thread form |
US4113290A (en) * | 1975-11-06 | 1978-09-12 | Tsukamoto Seiki Co., Ltd. | Pressure tight joint for a large diameter casing |
US4161332A (en) * | 1976-04-22 | 1979-07-17 | Hydril Company | Dovetail connection for pin and box joints |
US4192533A (en) * | 1976-04-22 | 1980-03-11 | Hydril Company | Dovetail connection for pin and box joints |
US4244607A (en) * | 1979-01-02 | 1981-01-13 | Hydril Company | Cylindrical threaded connection |
USRE30647E (en) * | 1975-04-23 | 1981-06-16 | Hydril Company | Tubular connection |
US4373754A (en) * | 1978-08-09 | 1983-02-15 | Hydril Company | Threaded connector |
US4410204A (en) * | 1981-07-06 | 1983-10-18 | Dril-Quip, Inc. | Connector |
US4423893A (en) * | 1981-02-18 | 1984-01-03 | Holmes Horace D | Self-sealing tapered thread form |
US4508375A (en) * | 1982-09-20 | 1985-04-02 | Lone Star Steel Company | Tubular connection |
US4550937A (en) * | 1978-02-27 | 1985-11-05 | Vallourec S.A. | Joint for steel tubes |
US4600224A (en) * | 1983-12-23 | 1986-07-15 | Interlock Technologies Corporation | Tubular connection having a chevron wedge thread |
US4600225A (en) * | 1983-12-23 | 1986-07-15 | Interlock Technologies Corporation | Tubular connection having a parallel chevron thread |
US4822081A (en) * | 1987-03-23 | 1989-04-18 | Xl Systems | Driveable threaded tubular connection |
-
1992
- 1992-04-16 US US07/869,812 patent/USRE34467E/en not_active Expired - Lifetime
Patent Citations (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2183644A (en) * | 1939-12-19 | Threaded joint and apparatus for | ||
US412446A (en) * | 1889-10-08 | horace r | ||
US2051499A (en) * | 1936-08-18 | Fife joint | ||
US671274A (en) * | 1900-10-19 | 1901-04-02 | William Charles Fischer | Locking device for parts of machinery. |
GB137777A (en) * | 1919-08-27 | 1920-01-22 | Walter Pickard | Improvements in screw threads or screws |
US1474375A (en) * | 1920-09-10 | 1923-11-20 | Us Government | Air-flask joint |
DE568114C (en) * | 1930-11-14 | 1933-01-14 | Dardelet Threadlock Corp | Screw connection for rods in boreholes |
US1932427A (en) * | 1931-06-15 | 1933-10-31 | Doheny Stone Drill Co | Well pipe joint |
US2006520A (en) * | 1933-07-17 | 1935-07-02 | Hydril Co | Casing joint |
US2062407A (en) * | 1935-02-19 | 1936-12-01 | Spang Chalfant & Company Inc | Joint |
US2140467A (en) * | 1937-12-01 | 1938-12-13 | George E Failing Supply Compan | Threaded joint |
US2206223A (en) * | 1938-02-26 | 1940-07-02 | Dearborn Joseph Herbert | Fastening means |
US2177100A (en) * | 1938-09-21 | 1939-10-24 | Nat Supply Co | Leak-resisting pipe thread |
US2207005A (en) * | 1938-10-18 | 1940-07-09 | Rawley D Haas | Pipe and tool joint |
US2239942A (en) * | 1939-05-17 | 1941-04-29 | Hydril Company Of California | Well pipe joint |
US2196966A (en) * | 1939-10-24 | 1940-04-09 | Security Engineering Co Inc | Well pipe joint |
US2258066A (en) * | 1940-03-11 | 1941-10-07 | Youngstown Sheet And Tube Co | Pipe joint |
CH226987A (en) * | 1940-07-24 | 1943-05-15 | Messerschmitt Boelkow Blohm | Screw connection. |
US2267923A (en) * | 1940-09-16 | 1941-12-30 | Arthur E Johnson | Shear-reducing, dual verge thread for tool joints, etc. |
US2532632A (en) * | 1948-10-04 | 1950-12-05 | Hydril Corp | Tubing and tubing joint |
US2543100A (en) * | 1948-12-13 | 1951-02-27 | Casper H Engh | Screw and nut mechanism |
FR1042192A (en) * | 1951-09-14 | 1953-10-29 | Cie Generale Electro Ceramique | Progressive support thread assembly device |
US2772102A (en) * | 1952-04-22 | 1956-11-27 | United States Steel Corp | Sealed threaded pipe joint |
GB786652A (en) * | 1954-03-16 | 1957-11-20 | Bataafsche Petroleum | Improvements in or relating to tapering box-and-pin-type threaded couplings |
US3079181A (en) * | 1956-05-03 | 1963-02-26 | Shell Oil Co | Box-and-pin-type threaded joint having different pitches and pitch diameters |
DE1132173B (en) * | 1956-11-05 | 1962-06-28 | Jeanne Brogiotti Geb Guillemot | Wood screw, especially sleeper screw |
US2893759A (en) * | 1957-05-06 | 1959-07-07 | Smith Corp A O | Conically tapered screw-type casing joint with metal-to-metal seal |
US2992019A (en) * | 1958-07-07 | 1961-07-11 | Hydril Co | Casing joint having metal-to-metal sealing means responsive to fluid pressure |
US3047316A (en) * | 1958-10-01 | 1962-07-31 | Atlas Bradford Company | Packed pin and box drill pipe coupling with means preventing extrusion of packing ring |
US3109672A (en) * | 1960-02-15 | 1963-11-05 | United States Steel Corp | Threaded tubing joint |
US3224799A (en) * | 1962-06-26 | 1965-12-21 | Armco Steel Corp | Threaded tube joint having a metal-to-metal seal |
US3158390A (en) * | 1962-08-28 | 1964-11-24 | George V Woodling | Tapered thread fluid seal connection |
US3467413A (en) * | 1963-03-25 | 1969-09-16 | Lorraine Escaut Sa | Triple-sealing pipe joint |
US3508771A (en) * | 1964-09-04 | 1970-04-28 | Vallourec | Joints,particularly for interconnecting pipe sections employed in oil well operations |
US3346278A (en) * | 1965-04-05 | 1967-10-10 | Superior Valve & Fittings Comp | Tapered pipe thread |
US3359013A (en) * | 1965-09-03 | 1967-12-19 | Hydril Co | Deep well casing jont |
US3489437A (en) * | 1965-11-05 | 1970-01-13 | Vallourec | Joint connection for pipes |
US3468563A (en) * | 1966-08-10 | 1969-09-23 | Vallourec | Separable joint for pipes |
US3497246A (en) * | 1967-12-26 | 1970-02-24 | Exxon Production Research Co | High pressure,low stress tubular connection |
US3574373A (en) * | 1968-02-20 | 1971-04-13 | Vallourec Lorraine Escaut | Separable connecting devices, especially for components of tubular braces |
US3572777A (en) * | 1969-05-05 | 1971-03-30 | Armco Steel Corp | Multiple seal, double shoulder joint for tubular products |
US3994516A (en) * | 1975-03-05 | 1976-11-30 | Otis Engineering Corporation | Telescoping pipe coupling with improved pressure seal connection threads |
US3989284A (en) * | 1975-04-23 | 1976-11-02 | Hydril Company | Tubular connection |
USRE30647E (en) * | 1975-04-23 | 1981-06-16 | Hydril Company | Tubular connection |
US4113290A (en) * | 1975-11-06 | 1978-09-12 | Tsukamoto Seiki Co., Ltd. | Pressure tight joint for a large diameter casing |
US4040756A (en) * | 1976-03-05 | 1977-08-09 | Trw Canada Limited | Drill rod thread form |
US4192533A (en) * | 1976-04-22 | 1980-03-11 | Hydril Company | Dovetail connection for pin and box joints |
US4161332A (en) * | 1976-04-22 | 1979-07-17 | Hydril Company | Dovetail connection for pin and box joints |
US4550937A (en) * | 1978-02-27 | 1985-11-05 | Vallourec S.A. | Joint for steel tubes |
US4373754A (en) * | 1978-08-09 | 1983-02-15 | Hydril Company | Threaded connector |
US4244607A (en) * | 1979-01-02 | 1981-01-13 | Hydril Company | Cylindrical threaded connection |
US4423893A (en) * | 1981-02-18 | 1984-01-03 | Holmes Horace D | Self-sealing tapered thread form |
US4410204A (en) * | 1981-07-06 | 1983-10-18 | Dril-Quip, Inc. | Connector |
US4508375A (en) * | 1982-09-20 | 1985-04-02 | Lone Star Steel Company | Tubular connection |
US4600224A (en) * | 1983-12-23 | 1986-07-15 | Interlock Technologies Corporation | Tubular connection having a chevron wedge thread |
US4600225A (en) * | 1983-12-23 | 1986-07-15 | Interlock Technologies Corporation | Tubular connection having a parallel chevron thread |
US4822081A (en) * | 1987-03-23 | 1989-04-18 | Xl Systems | Driveable threaded tubular connection |
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US6254146B1 (en) | 1999-04-23 | 2001-07-03 | John Gandy Corporation | Thread form with multifacited flanks |
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