ES2169718T3 - STOP FOR RAILWAY VEHICLES. - Google Patents

STOP FOR RAILWAY VEHICLES.

Info

Publication number
ES2169718T3
ES2169718T3 ES00810060T ES00810060T ES2169718T3 ES 2169718 T3 ES2169718 T3 ES 2169718T3 ES 00810060 T ES00810060 T ES 00810060T ES 00810060 T ES00810060 T ES 00810060T ES 2169718 T3 ES2169718 T3 ES 2169718T3
Authority
ES
Spain
Prior art keywords
buffer
plunger
aperture
spring ring
buffer box
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
ES00810060T
Other languages
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 ES2169718T3 publication Critical patent/ES2169718T3/en
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
    • B61G11/00—Buffers
    • B61G11/18—Details

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Braking Arrangements (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Vibration Dampers (AREA)
  • Memory System Of A Hierarchy Structure (AREA)

Abstract

The buffer has a buffer box (1) fastened to the vehicle, and a buffer plunger (2) supported on it via a spring assembly (9). The max. travel of the buffer plunger is limited by an end stop formed by a spring ring (8). The buffer box has a section, which extends mainly conical to an aperture. The outer diameter of the buffer box in the area of the aperture corresponds approx. to the inner diameter of the spring ring. Buffer box and plunger are mainly hollow cylindrical, and one has a an aperture to lock the spring ring.
ES00810060T 1999-02-23 2000-01-24 STOP FOR RAILWAY VEHICLES. Expired - Lifetime ES2169718T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19907689 1999-02-23

Publications (1)

Publication Number Publication Date
ES2169718T3 true ES2169718T3 (en) 2002-07-16

Family

ID=7898514

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00810060T Expired - Lifetime ES2169718T3 (en) 1999-02-23 2000-01-24 STOP FOR RAILWAY VEHICLES.

Country Status (4)

Country Link
EP (1) EP1038751B1 (en)
AT (1) ATE210574T1 (en)
DE (1) DE50000054D1 (en)
ES (1) ES2169718T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502007000964D1 (en) 2006-05-15 2009-08-13 Schwab Verkehrstechnik Ag Buffers for rail vehicles

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175667A (en) * 1976-10-15 1979-11-27 Miner Enterprises, Inc. Method of preshortening draft gear
DE2657836A1 (en) * 1976-12-21 1978-06-22 Ringfeder Gmbh Telescoping spring shock absorber for rail vehicle buffer - has spring circlip with tapering outer face acting as stop for housing section
DE2657837C3 (en) * 1976-12-21 1980-05-14 Ringfeder Gmbh, 4150 Krefeld Device for the resilient absorption of impact forces
DE9307051U1 (en) 1993-05-10 1993-07-15 Ringfeder Gmbh, 4150 Krefeld, De
DE19813335A1 (en) * 1998-03-26 1999-09-30 Mannesmann Rexroth Ag Buffer arrangement for rail vehicles

Also Published As

Publication number Publication date
EP1038751A1 (en) 2000-09-27
DE50000054D1 (en) 2002-01-24
ATE210574T1 (en) 2001-12-15
EP1038751B1 (en) 2001-12-12

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