DE130138C - - Google Patents

Info

Publication number
DE130138C
DE130138C DENDAT130138D DE130138DA DE130138C DE 130138 C DE130138 C DE 130138C DE NDAT130138 D DENDAT130138 D DE NDAT130138D DE 130138D A DE130138D A DE 130138DA DE 130138 C DE130138 C DE 130138C
Authority
DE
Germany
Prior art keywords
springs
helical
supported
radially acting
tire
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.)
Active
Application number
DENDAT130138D
Other languages
German (de)
Publication of DE130138C publication Critical patent/DE130138C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C7/00—Non-inflatable or solid tyres
    • B60C7/10—Non-inflatable or solid tyres characterised by means for increasing resiliency
    • B60C7/14—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs
    • B60C7/16—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs of helical or flat coil form
    • B60C7/18—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs of helical or flat coil form disposed radially relative to wheel axis

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Bei dem vorliegenden federnden Radreifen sind aufser den bekannten radialen Federn, welche in dem Reifen angeordnet sind, auch noch quer liegende Federn vorgesehen, so dafs beim Zusammendrücken des Reifens während der Fahrt die radialen Federn zusammengeprefst und die quer liegenden Federn aus einander gezogen werden, wodurch der Reifen nach Aufhören des Druckes sehr schnell wieder in seine cylindrische Form zurückkehrt und eine ähnliche Wirkung äufsert, wie ein mit Luft gefüllter Reifen.In the present resilient wheel tire, in addition to the known radial springs, which are arranged in the tire, transverse springs are also provided, so that when the tire is compressed while driving, the radial springs are compressed and the transverse springs are pulled apart, so that the tire can be restored very quickly after the pressure has stopped returns to its cylindrical shape and has an effect similar to that of a mit Air-filled tires.

In dem aus einer dicht gewundenen Schraubenfeder bestehenden Radreifen r sind abwechselnd radial und quer dicht an einander kleine Schraubenfedern befestigt. Diese Federn können cylindrisch sein (f, Fig. 1), oder in der Mitte von kleinerem Durchmesser als an den Enden, sprungfederartig fp, Fig. 2). In the wheel tire r consisting of a tightly wound helical spring, small helical springs are fastened alternately radially and transversely close to one another. These springs can be cylindrical (f, Fig. 1), or in the middle of a smaller diameter than at the ends, like a spring-like spring fp, Fig. 2).

In letzterem Falle können die Federn so nahe an einander angebracht werden, dafs sich die Endwindungen der in gleicher Richtung stehenden Federn berühren.In the latter case the springs can be placed so close to one another that one another touch the end turns of the springs in the same direction.

Um den Reifen gegen Schmutz und Feuchtigkeit zu schützen, ist derselbe noch von einem Schlauch m umgeben.To protect the tire against dirt and moisture, it is also surrounded by a tube m .

Claims (1)

Patent-An Spruch:Patent-An saying: Ein aus einer dicht gewundenen Schraubenfeder bestehender Radreifen, welcher durch kleine radial wirkende Schrauben- oder Sprungfedern unterstützt wird, dadurch gekennzeichnet, dafs zwischen den einzelnen radialwirkenden Federn noch quer liegende Schraubenoder Sprungfedern (fp) angeordnet sind, welche beim Zusammendrücken der radialen Federn aus einander gezogen werden, oder umgekehrt, so dafs die eine Federreihe von der anderen unterstützt wird.A wheel tire consisting of a tightly wound helical spring, which is supported by small, radially acting helical or coil springs, characterized in that between the individual radially acting springs there are still transverse helical or helical springs (fp) which are pulled apart when the radial springs are compressed or vice versa, so that one row of feathers is supported by the other. Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings.
DENDAT130138D Active DE130138C (en)

Publications (1)

Publication Number Publication Date
DE130138C true DE130138C (en)

Family

ID=398552

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT130138D Active DE130138C (en)

Country Status (1)

Country Link
DE (1) DE130138C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5932119A (en) * 1996-01-05 1999-08-03 Lazare Kaplan International, Inc. Laser marking system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5932119A (en) * 1996-01-05 1999-08-03 Lazare Kaplan International, Inc. Laser marking system
US6211484B1 (en) 1996-01-05 2001-04-03 Lazare Kaplan International, Inc. Laser making system and certificate for a gemstone
US6476351B1 (en) 1996-01-05 2002-11-05 Lazare Kaplan International, Inc. Laser marking system
EP2216126A2 (en) 1996-01-05 2010-08-11 Lazare Kaplan International Inc. Laser marking system for gemstones and method of authenticating marking

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