YU79781A - Friction spring - Google Patents

Friction spring

Info

Publication number
YU79781A
YU79781A YU00797/81A YU79781A YU79781A YU 79781 A YU79781 A YU 79781A YU 00797/81 A YU00797/81 A YU 00797/81A YU 79781 A YU79781 A YU 79781A YU 79781 A YU79781 A YU 79781A
Authority
YU
Yugoslavia
Prior art keywords
lubricant
rings
friction spring
housing
arrangement
Prior art date
Application number
YU00797/81A
Other languages
English (en)
Inventor
C Stiefel
J Friedrichs
G Marsella
H Kahle
Original Assignee
Ringfeder 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 Ringfeder Gmbh filed Critical Ringfeder Gmbh
Publication of YU79781A publication Critical patent/YU79781A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/02—Buffers with metal springs
    • B61G11/04—Buffers with metal springs with helical springs
    • B61G11/06—Buffers with metal springs with helical springs arranged to damp each other by mutual friction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
    • F16F13/02—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs damping by frictional contact between the spring and braking means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Springs (AREA)
  • Braking Arrangements (AREA)
  • Mechanical Operated Clutches (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
YU00797/81A 1980-05-24 1981-03-26 Friction spring YU79781A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803020026 DE3020026A1 (de) 1980-05-24 1980-05-24 Reibungsfeder

Publications (1)

Publication Number Publication Date
YU79781A true YU79781A (en) 1983-12-31

Family

ID=6103301

Family Applications (1)

Application Number Title Priority Date Filing Date
YU00797/81A YU79781A (en) 1980-05-24 1981-03-26 Friction spring

Country Status (9)

Country Link
US (1) US4428565A (xx)
EP (1) EP0040810B1 (xx)
AT (1) ATE10391T1 (xx)
CS (1) CS221295B2 (xx)
DD (1) DD159101A1 (xx)
DE (2) DE3020026A1 (xx)
PL (1) PL231162A1 (xx)
RO (1) RO82165A (xx)
YU (1) YU79781A (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756512A (en) * 1986-12-15 1988-07-12 Miner Enterprises, Inc. Heavy off-road large vehicle suspension strut
DE4030869A1 (de) * 1990-09-29 1992-04-02 Suspa Compart Ag Reibungsdaempfer
US5746394A (en) * 1995-03-15 1998-05-05 The Boeing Company Method and apparatus for damping high frequency vibrations generated by landing gear brake applications
US6357612B1 (en) 1997-04-11 2002-03-19 Asf-Keystone, Inc. Rail car cushioning device and method for positioning same
US6279765B1 (en) * 1998-01-20 2001-08-28 Asf-Keystone, Inc. Railcar cushioning device with internal spring
US6199708B1 (en) 1999-03-05 2001-03-13 Asf-Keystone, Inc. Railcar cushioning device with internal elastomeric spring
US6244577B1 (en) * 1999-07-12 2001-06-12 Enidine Incorporated Double acting mechanical shock absorber
US6513800B1 (en) * 2001-07-10 2003-02-04 Enidine Inc. Mechanical double acting shock isolator
US7090207B2 (en) * 2003-02-24 2006-08-15 Dqp Llc Single-end-mount seismic isolator
US7882902B2 (en) * 2006-11-17 2011-02-08 Weatherford/Lamb, Inc. Top drive interlock
US8733744B2 (en) * 2011-08-11 2014-05-27 Miner Elastomer Products Corporation Multipiece cushioning assembly for a telescoping shock absorbing assembly
EP2924172B1 (de) * 2014-03-28 2016-06-22 Delmag GmbH & Co. KG Rammhammer
DE102016118218B4 (de) 2016-09-27 2022-06-30 Bombardier Transportation Gmbh Schienenfahrzeug mit Kupplungsvorrichtung und Verfahren zur Montage eines Schienenfahrzeugs
DE102019218494A1 (de) * 2019-11-28 2021-06-02 Thyssenkrupp Ag Federaufnahme, Verfahren zur Herstellung einer Federaufnahme, Schwingungsdämpfer und Niveaueinstellvorrichtung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE563194C (de) * 1933-09-15 Wilhelm Wurl Eisenbahn-Huelsenpuffer
DE1822759U (de) * 1960-09-26 1960-12-01 Phoenix Gummiwerke Ag Zylindrische aus zwei konzentrischen baelgen bestehende staubdichtung.
DE1146708B (de) * 1961-10-26 1963-04-04 Oskar E Peter Ringfeder
DE1882759U (de) * 1962-12-15 1963-11-14 Mann & Hummel Filter Oelbadluftfilter fuer brennkraftmaschinen, kompressoren und sonstige luftansaugende maschinen.
DE1286818B (de) * 1967-06-08 1969-01-09 Ringfeder Gmbh Reibungsfeder
DE1978054U (de) * 1967-11-10 1968-02-01 Hemscheidt Maschf Hermann Hydraulischer mehrrohr-schwingungsdaempfer.
DD99908A3 (xx) * 1971-11-10 1973-09-05
DE2641593C3 (de) * 1976-09-16 1980-06-19 Ringfeder Gmbh, 4150 Krefeld Verfahren zum Befullen des Druckraumes einer hydraulischen Feder- und Dampfungsvorrichtung
DE2657836A1 (de) * 1976-12-21 1978-06-22 Ringfeder Gmbh Vorrichtung zur federnden aufnahme von stosskraeften
DE2708367A1 (de) * 1977-02-26 1978-09-14 Ringfeder Gmbh Vorrichtung zur federnden aufnahme von stosskraeften
US4174098A (en) * 1978-07-03 1979-11-13 Ace Controls, Inc. Shock absorber and mounting means therefor
DE2918095A1 (de) * 1979-05-04 1980-11-13 Ringfeder Gmbh Vorrichtung zur federnden aufnahme von kraeften, insbesondere fuer eine mittelpufferkupplung von schienenfahrzeugen
DE2918091A1 (de) * 1979-05-04 1980-11-13 Ringfeder Gmbh Reibungsfeder, insbesondere fuer huelsenpuffer oder zug- und stossvorrichtungen von mittelpufferkupplungen von schienenfahrzeugen
DE2918092A1 (de) * 1979-05-04 1980-11-13 Ringfeder Gmbh Vorrichtung zur federnden aufnahme von kraeften, insbesondere fuer eine mittelpufferkupplung von schienenfahrzeugen
DE2946296C2 (de) * 1979-11-16 1984-04-26 Ringfeder Gmbh, 4150 Krefeld Zugeinrichtung für Schienenfahrzeuge

Also Published As

Publication number Publication date
PL231162A1 (xx) 1982-01-04
CS221295B2 (en) 1983-04-29
RO82165B (ro) 1983-06-30
ATE10391T1 (de) 1984-12-15
EP0040810A2 (de) 1981-12-02
DE3020026A1 (de) 1981-12-10
EP0040810B1 (de) 1984-11-21
DE3167284D1 (en) 1985-01-03
EP0040810A3 (en) 1982-05-26
DD159101A1 (de) 1983-02-16
RO82165A (ro) 1983-07-07
US4428565A (en) 1984-01-31

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