ES2243679T3 - Dispositivo amortiguador gas/hidraulico. - Google Patents

Dispositivo amortiguador gas/hidraulico.

Info

Publication number
ES2243679T3
ES2243679T3 ES02405588T ES02405588T ES2243679T3 ES 2243679 T3 ES2243679 T3 ES 2243679T3 ES 02405588 T ES02405588 T ES 02405588T ES 02405588 T ES02405588 T ES 02405588T ES 2243679 T3 ES2243679 T3 ES 2243679T3
Authority
ES
Spain
Prior art keywords
oil chamber
gas
hydraulic
flange
pusher
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
Application number
ES02405588T
Other languages
English (en)
Spanish (es)
Inventor
Otto Ziegler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schwab Verkehrstechnik AG
Original Assignee
Schwab Verkehrstechnik AG
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 Schwab Verkehrstechnik AG filed Critical Schwab Verkehrstechnik AG
Application granted granted Critical
Publication of ES2243679T3 publication Critical patent/ES2243679T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/04—Draw-gear combined with buffing appliances
    • B61G9/08—Draw-gear combined with buffing appliances with fluid springs or fluid shock-absorbers; Combinations thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/12—Buffers with fluid springs or shock-absorbers; Combinations thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Lubricants (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
ES02405588T 2001-08-10 2002-07-11 Dispositivo amortiguador gas/hidraulico. Expired - Lifetime ES2243679T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1473/01 2001-08-10
CH14732001 2001-08-10

Publications (1)

Publication Number Publication Date
ES2243679T3 true ES2243679T3 (es) 2005-12-01

Family

ID=4565506

Family Applications (1)

Application Number Title Priority Date Filing Date
ES02405588T Expired - Lifetime ES2243679T3 (es) 2001-08-10 2002-07-11 Dispositivo amortiguador gas/hidraulico.

Country Status (6)

Country Link
EP (1) EP1283141B1 (de)
AT (1) ATE297334T1 (de)
DE (1) DE50203314D1 (de)
ES (1) ES2243679T3 (de)
NO (1) NO20023439L (de)
PL (1) PL199515B1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3731771A (en) * 1972-02-17 1973-05-08 Pittsburgh Forging Co Pneumatic-hydraulic shock absorber
DE3328300A1 (de) * 1983-07-20 1985-02-07 Schweizerische Aluminium Ag, Chippis Stossdaempfer
US4805517A (en) * 1987-11-16 1989-02-21 Rail Car America, Inc. Gas return railway car hydraulic cushioning unit and method of converting a spring return unit
US5676265A (en) * 1996-05-01 1997-10-14 Miner Enterprises, Inc. Elastomer spring/hydraulic shock absorber cushioning device

Also Published As

Publication number Publication date
DE50203314D1 (de) 2005-07-14
EP1283141B1 (de) 2005-06-08
NO20023439L (no) 2003-02-11
EP1283141A1 (de) 2003-02-12
NO20023439D0 (no) 2002-07-17
PL199515B1 (pl) 2008-09-30
PL355253A1 (en) 2003-02-24
ATE297334T1 (de) 2005-06-15

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