WO2003102656A3 - Methods and apparatus for cleaning optical connectors - Google Patents

Methods and apparatus for cleaning optical connectors Download PDF

Info

Publication number
WO2003102656A3
WO2003102656A3 PCT/US2003/016113 US0316113W WO03102656A3 WO 2003102656 A3 WO2003102656 A3 WO 2003102656A3 US 0316113 W US0316113 W US 0316113W WO 03102656 A3 WO03102656 A3 WO 03102656A3
Authority
WO
WIPO (PCT)
Prior art keywords
fluid
cleaning device
cleaning
source
optical connectors
Prior art date
Application number
PCT/US2003/016113
Other languages
French (fr)
Other versions
WO2003102656A2 (en
Inventor
Sepehr Kiani
Chung Yi Chou
David Jacob Gessel
Richard F Roth
John A Lehman
Original Assignee
Teradyne Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Teradyne Inc filed Critical Teradyne Inc
Priority to AU2003228251A priority Critical patent/AU2003228251A1/en
Publication of WO2003102656A2 publication Critical patent/WO2003102656A2/en
Publication of WO2003102656A3 publication Critical patent/WO2003102656A3/en

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/36Mechanical coupling means
    • G02B6/38Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807Dismountable connectors, i.e. comprising plugs
    • G02B6/3833Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3866Devices, tools or methods for cleaning connectors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools, brushes, or analogous members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/36Mechanical coupling means
    • G02B6/38Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807Dismountable connectors, i.e. comprising plugs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/02Details of machines or methods for cleaning by the force of jets or sprays
    • B08B2203/0229Suction chambers for aspirating the sprayed liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2240/00Type of materials or objects being cleaned
    • B08B2240/02Optical fibers or optical fiber connectors
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/36Mechanical coupling means
    • G02B6/38Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807Dismountable connectors, i.e. comprising plugs
    • G02B6/3833Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3847Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces
    • G02B6/3849Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces using mechanical protective elements, e.g. caps, hoods, sealing membranes
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/36Mechanical coupling means
    • G02B6/38Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807Dismountable connectors, i.e. comprising plugs
    • G02B6/3897Connectors fixed to housings, casing, frames or circuit boards

Abstract

A system cleans a set of optical connectors. The system includes a fluid source (34), a vacuum source (36), a support member (42) which defines a cleaning device edge, and a set of cleaning devices (44). Each cleaning device includes (i) a fluid intake member which connects to the fluid source, (ii) a fluid output member which connects to the vacuum source, and (iii) a cleaning head which connects to the fluid intake member and the fluid output member. Each cleaning device is disposed along the cleaning device edge of the support member. The set of cleaning devices is configured to (a) align over a set of optical interfaces of the set of optical connectors, (b) direct fluid (e.g., gas, gaseous snow, etc.) from the fluid source toward the set of optical interfaces, and (c) draw the directed fluid away from the set of optical interfaces and toward the vacuum source.
PCT/US2003/016113 2002-05-29 2003-05-22 Methods and apparatus for cleaning optical connectors WO2003102656A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003228251A AU2003228251A1 (en) 2002-05-29 2003-05-22 Methods and apparatus for cleaning optical connectors

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/156,905 US6839935B2 (en) 2002-05-29 2002-05-29 Methods and apparatus for cleaning optical connectors
US10/156,905 2002-05-29

Publications (2)

Publication Number Publication Date
WO2003102656A2 WO2003102656A2 (en) 2003-12-11
WO2003102656A3 true WO2003102656A3 (en) 2004-05-06

Family

ID=29582355

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/016113 WO2003102656A2 (en) 2002-05-29 2003-05-22 Methods and apparatus for cleaning optical connectors

Country Status (3)

Country Link
US (1) US6839935B2 (en)
AU (1) AU2003228251A1 (en)
WO (1) WO2003102656A2 (en)

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Also Published As

Publication number Publication date
US6839935B2 (en) 2005-01-11
AU2003228251A1 (en) 2003-12-19
US20030221706A1 (en) 2003-12-04
WO2003102656A2 (en) 2003-12-11
AU2003228251A8 (en) 2003-12-19

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