BE1002970A3 - PAD FOR RAIL VEHICLES. - Google Patents

PAD FOR RAIL VEHICLES. Download PDF

Info

Publication number
BE1002970A3
BE1002970A3 BE9000321A BE9000321A BE1002970A3 BE 1002970 A3 BE1002970 A3 BE 1002970A3 BE 9000321 A BE9000321 A BE 9000321A BE 9000321 A BE9000321 A BE 9000321A BE 1002970 A3 BE1002970 A3 BE 1002970A3
Authority
BE
Belgium
Prior art keywords
tampon
socket
pad
rail vehicles
pusher
Prior art date
Application number
BE9000321A
Other languages
French (fr)
Inventor
Otto Ziegler
Original Assignee
Fischer Ag Georg
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 Fischer Ag Georg filed Critical Fischer Ag Georg
Application granted granted Critical
Publication of BE1002970A3 publication Critical patent/BE1002970A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/18—Details

Abstract

Le tampon comporte une douille et un poussoir de tampon, un bloc élastique étant comprimé entre la douille et le poussoir de tampon, caractérisé en ce que la douille de tampon 1 est, sur sa surface cylindrique extérieure et sur sa surface avant, munie d'au moins deux parties en saillie 3 dirigées vers l'extérieur, tandis que le poussoir de tampon 4 est muni sur sa face intérieure de rainures axiales traversantes 5 permettant le coulissement alternatif des parties en saillie 3 et décalées dans la direction circonférentielle. Le poussoir 4 est muni sur une partie de sa longueur de rainures axiales 6 permettant de guider les parties en saillie 3 en leur interdisant de tourner.The tampon comprises a socket and a tampon plunger, an elastic block being compressed between the socket and the tampon plunger, characterized in that the tampon socket 1 is, on its outer cylindrical surface and on its front surface, provided with at least two protruding parts 3 directed outwards, while the buffer pusher 4 is provided on its inner face with through axial grooves 5 allowing the alternating sliding of the protruding parts 3 and offset in the circumferential direction. The pusher 4 is provided over a part of its length with axial grooves 6 making it possible to guide the projecting parts 3 by preventing them from turning.

BE9000321A 1989-03-23 1990-03-21 PAD FOR RAIL VEHICLES. BE1002970A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1088/89A CH678711A5 (en) 1989-03-23 1989-03-23

Publications (1)

Publication Number Publication Date
BE1002970A3 true BE1002970A3 (en) 1991-10-08

Family

ID=4202188

Family Applications (1)

Application Number Title Priority Date Filing Date
BE9000321A BE1002970A3 (en) 1989-03-23 1990-03-21 PAD FOR RAIL VEHICLES.

Country Status (10)

Country Link
BE (1) BE1002970A3 (en)
CH (1) CH678711A5 (en)
DD (1) DD297376A5 (en)
DE (1) DE3913140A1 (en)
ES (1) ES2021994A6 (en)
FR (1) FR2644744B1 (en)
GB (1) GB2230839B (en)
IT (1) IT1240339B (en)
NL (1) NL9000638A (en)
SE (1) SE9001026L (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
EP2949539B3 (en) * 2014-05-28 2021-04-14 Dellner Couplers AB Energy dissipating device and connection device comprising such an energy dissipating device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR920749A (en) * 1944-11-09 1947-04-16 Buffers for wagons
FR2196260A1 (en) * 1972-08-16 1974-03-15 Garthe Kg Paul
FR2350237A1 (en) * 1976-05-03 1977-12-02 Ringfeder Gmbh DEVICE FOR THE ELASTIC ABSORPTION OF IMPACT FORCES

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB107635A (en) * 1916-07-04 1917-07-04 Charles Alfred Matthews Improvements in and relating to Buffers.
GB770499A (en) * 1954-06-11 1957-03-20 Miner Inc W H Draft gears
CH313706A (en) * 1955-11-16 1956-04-30 Stabeg Apparatebau Gmbh Sleeve buffers for railway vehicles
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR920749A (en) * 1944-11-09 1947-04-16 Buffers for wagons
FR2196260A1 (en) * 1972-08-16 1974-03-15 Garthe Kg Paul
FR2350237A1 (en) * 1976-05-03 1977-12-02 Ringfeder Gmbh DEVICE FOR THE ELASTIC ABSORPTION OF IMPACT FORCES

Also Published As

Publication number Publication date
DE3913140C2 (en) 1992-07-02
GB2230839A (en) 1990-10-31
ES2021994A6 (en) 1991-11-16
IT1240339B (en) 1993-12-07
DE3913140A1 (en) 1990-10-25
NL9000638A (en) 1990-10-16
FR2644744B1 (en) 1992-04-30
GB9006167D0 (en) 1990-05-16
IT9019771A1 (en) 1991-09-22
SE9001026L (en) 1990-09-24
IT9019771A0 (en) 1990-03-22
SE9001026D0 (en) 1990-03-21
DD297376A5 (en) 1992-01-09
GB2230839B (en) 1993-01-13
CH678711A5 (en) 1991-10-31
FR2644744A1 (en) 1990-09-28

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GEORG FISCHER A.G.

Effective date: 19930331