DE2814466A1 - Fahrwerkpuffer - Google Patents

Fahrwerkpuffer

Info

Publication number
DE2814466A1
DE2814466A1 DE19782814466 DE2814466A DE2814466A1 DE 2814466 A1 DE2814466 A1 DE 2814466A1 DE 19782814466 DE19782814466 DE 19782814466 DE 2814466 A DE2814466 A DE 2814466A DE 2814466 A1 DE2814466 A1 DE 2814466A1
Authority
DE
Germany
Prior art keywords
buffer
landing gear
arm
frame
base
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.)
Granted
Application number
DE19782814466
Other languages
German (de)
English (en)
Other versions
DE2814466C2 (OSRAM
Inventor
Robert Joseph Purcell
James Robert Sturges
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of DE2814466A1 publication Critical patent/DE2814466A1/de
Application granted granted Critical
Publication of DE2814466C2 publication Critical patent/DE2814466C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/104—Suspension devices for wheels, rollers, bogies or frames
    • B62D55/108—Suspension devices for wheels, rollers, bogies or frames with mechanical springs, e.g. torsion bars

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Railway Tracks (AREA)
  • Vibration Dampers (AREA)
  • Laminated Bodies (AREA)
DE19782814466 1977-04-07 1978-04-04 Fahrwerkpuffer Granted DE2814466A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78562577A 1977-04-07 1977-04-07

Publications (2)

Publication Number Publication Date
DE2814466A1 true DE2814466A1 (de) 1978-10-12
DE2814466C2 DE2814466C2 (OSRAM) 1990-09-27

Family

ID=25136095

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782814466 Granted DE2814466A1 (de) 1977-04-07 1978-04-04 Fahrwerkpuffer

Country Status (7)

Country Link
JP (1) JPS53126637A (OSRAM)
CA (1) CA1081293A (OSRAM)
DE (1) DE2814466A1 (OSRAM)
GB (1) GB1579048A (OSRAM)
HK (1) HK73083A (OSRAM)
IT (1) IT1093948B (OSRAM)
MY (1) MY8300144A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373758A (en) * 1981-08-10 1983-02-15 Caterpillar Tractor Co. Multiple roller bogey assembly
WO1983000469A1 (en) * 1981-08-10 1983-02-17 Livesay, Richard, E. Multiple roller bogey assembly

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4726554B2 (ja) * 2005-06-22 2011-07-20 株式会社小松製作所 装軌車両
EP2441652B1 (en) 2009-06-08 2014-04-23 DRB Holding Co., Ltd. Apparatus for controlling tension of track

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE959767C (de) * 1951-06-09 1957-03-14 Eisen & Stahlind Ag Gummipuffer fuer nutzbare Schwingleistung abgebende Arbeitsmaschinen, insbesondere Schwingsiebe
US3410573A (en) * 1966-11-03 1968-11-12 Albert F. Hickman Spring suspension
US3826325A (en) * 1972-08-22 1974-07-30 Caterpillar Tractor Co Track suspension assembly
US3862259A (en) * 1972-07-11 1975-01-21 Gerdec Reinforced rubber compositions
US3994043A (en) * 1975-09-19 1976-11-30 Rockwood Manufacturing Company Door bumper

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE959767C (de) * 1951-06-09 1957-03-14 Eisen & Stahlind Ag Gummipuffer fuer nutzbare Schwingleistung abgebende Arbeitsmaschinen, insbesondere Schwingsiebe
US3410573A (en) * 1966-11-03 1968-11-12 Albert F. Hickman Spring suspension
US3862259A (en) * 1972-07-11 1975-01-21 Gerdec Reinforced rubber compositions
US3826325A (en) * 1972-08-22 1974-07-30 Caterpillar Tractor Co Track suspension assembly
US3994043A (en) * 1975-09-19 1976-11-30 Rockwood Manufacturing Company Door bumper

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE Firmenschrift: "Rundlager und Puffer" der Fa.Carl Freudenberg, Weinheim, eingeg.im DPA 1960 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373758A (en) * 1981-08-10 1983-02-15 Caterpillar Tractor Co. Multiple roller bogey assembly
WO1983000469A1 (en) * 1981-08-10 1983-02-17 Livesay, Richard, E. Multiple roller bogey assembly

Also Published As

Publication number Publication date
IT1093948B (it) 1985-07-26
CA1081293A (en) 1980-07-08
JPS53126637A (en) 1978-11-06
DE2814466C2 (OSRAM) 1990-09-27
HK73083A (en) 1984-01-06
IT7821710A0 (it) 1978-03-29
GB1579048A (en) 1980-11-12
MY8300144A (en) 1983-12-31
JPS6124231B2 (OSRAM) 1986-06-10

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: CATERPILLAR INC., PEORIA, ILL., US

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee