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ATE68143T1 - DEVICE FOR THE SUSPENSION OF IMPACT FORCES. - Google Patents

DEVICE FOR THE SUSPENSION OF IMPACT FORCES.

Info

Publication number
ATE68143T1
ATE68143T1 AT88105915T AT88105915T ATE68143T1 AT E68143 T1 ATE68143 T1 AT E68143T1 AT 88105915 T AT88105915 T AT 88105915T AT 88105915 T AT88105915 T AT 88105915T AT E68143 T1 ATE68143 T1 AT E68143T1
Authority
AT
Austria
Prior art keywords
another
housing component
longitudinal groove
outer casing
components
Prior art date
Application number
AT88105915T
Other languages
German (de)
Inventor
Rolf Dipl-Ing Kraemer
Dieter Dipl-Ing Kroeger
Herbert Buedenbender
Original Assignee
Waggon Union Gmbh
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 Waggon Union Gmbh filed Critical Waggon Union Gmbh
Application granted granted Critical
Publication of ATE68143T1 publication Critical patent/ATE68143T1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61GCOUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00Buffers
    • B61G11/18Details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61GCOUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00Buffers
    • B61G11/02Buffers with metal springs
    • B61G11/04Buffers with metal springs with helical springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
  • Fluid-Damping Devices (AREA)
  • Air Bags (AREA)
  • Seal Device For Vehicle (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)

Abstract

The invention relates to a device for the elastic absorption of shocks, in particular to a plunger buffer for rail vehicles which consists of two housing components which can be clamped to one another counter to the force of a spring, are tubular shaped and can be inserted into one another in a telescopic fashion. The object of the invention consists in achieving for the device a simple clamping of the two housing components to one another and a positively locking antitwist protection of the two housing components with respect to one another using a few simple standard components. This goal is achieved in that a longitudinal groove (3) which is limited in length and does not penetrate the outer casing (1a) is arranged on the outside in the outer casing (1a) of the inner housing component (1), in that at least one opening (5) is arranged in the outer casing (2a) of the outer housing component (2) in the region of the longitudinal groove (3) of the inner housing component (1) and in that a positively locking antitwist protection (6) which is connected through the opening (5) to the outer housing component (2) is inserted in the longitudinal groove (3). <IMAGE>
AT88105915T 1987-04-18 1988-04-14 DEVICE FOR THE SUSPENSION OF IMPACT FORCES. ATE68143T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873713206 DE3713206A1 (en) 1987-04-18 1987-04-18 DEVICE FOR SUSPENSIONING FROM SHOCKING FORCES
EP88105915A EP0287944B1 (en) 1987-04-18 1988-04-14 Elastic shock absorption device

Publications (1)

Publication Number Publication Date
ATE68143T1 true ATE68143T1 (en) 1991-10-15

Family

ID=6325911

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88105915T ATE68143T1 (en) 1987-04-18 1988-04-14 DEVICE FOR THE SUSPENSION OF IMPACT FORCES.

Country Status (7)

Country Link
EP (1) EP0287944B1 (en)
AT (1) ATE68143T1 (en)
DD (1) DD284648A5 (en)
DE (2) DE3713206A1 (en)
ES (1) ES2026960T3 (en)
HU (2) HU201271B (en)
PL (1) PL154529B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19619213C2 (en) * 1996-05-13 2000-03-09 Eisenbahntech Halberstadt Gmbh Buffers, especially sleeve buffers for rail vehicles
CN113070346B (en) * 2021-04-26 2023-04-07 浙江龙盛薄板有限公司 Oil tank buffer device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE462538C (en) * 1927-03-06 1928-07-12 Friedrich Reckel Eisenbahnhuelsenbuffer
FR1197420A (en) * 1957-08-30 1959-12-01 Garringtons Ltd Improvements in buffer and coupling mechanisms for railways and the like
US3253718A (en) * 1964-08-10 1966-05-31 Miner Inc W H Buffer
DE2619469C2 (en) * 1976-05-03 1982-05-19 Ringfeder Gmbh, 4150 Krefeld Sleeve buffers for the resilient absorption of impact forces, in particular for rail vehicles

Also Published As

Publication number Publication date
ES2026960T3 (en) 1992-05-16
HU201271B (en) 1990-10-28
HUT49529A (en) 1989-10-30
PL154529B1 (en) 1991-08-30
DE3713206A1 (en) 1988-10-27
EP0287944A2 (en) 1988-10-26
PL271906A1 (en) 1989-01-23
EP0287944A3 (en) 1989-04-12
DE3865345D1 (en) 1991-11-14
DD284648A5 (en) 1990-11-21
EP0287944B1 (en) 1991-10-09

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee