GB1048484A - Improvements in or relating to impact buffers for vehicles - Google Patents

Improvements in or relating to impact buffers for vehicles

Info

Publication number
GB1048484A
GB1048484A GB276864A GB276864A GB1048484A GB 1048484 A GB1048484 A GB 1048484A GB 276864 A GB276864 A GB 276864A GB 276864 A GB276864 A GB 276864A GB 1048484 A GB1048484 A GB 1048484A
Authority
GB
United Kingdom
Prior art keywords
vehicles
relating
jan
stack
layers
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
Application number
GB276864A
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.)
George Angus and Co Ltd
Original Assignee
George Angus and Co Ltd
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 George Angus and Co Ltd filed Critical George Angus and Co Ltd
Publication of GB1048484A publication Critical patent/GB1048484A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F19/00—Wheel guards; Bumpers; Obstruction removers or the like
    • B61F19/04—Bumpers or like collision guards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/08—Buffers with rubber springs
    • 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
    • F16F1/37—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers of foam-like material, i.e. microcellular material, e.g. sponge rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vibration Dampers (AREA)
  • Laminated Bodies (AREA)

Abstract

1,048,484. Vehicle buffers. GEORGE ANGUS & CO. Ltd. Jan. 22, 1964 [Jan. 24, 1963], No. 2768/64. Heading B7T. A buffer comprises a stack of layers 2 of cellular elastomeric material such as polyurethane, the stack having one or more holes 3 therethrough into which is foamed elastomeric material to form a stud 4 integral with end plates 5, 6. In Fig. 2 the portions 5 of the studs 7, 8 are cemented to a rigid base-plate 10. The layers 2 may have different degrees of resilience and be shaped as in Fig. 6 and covered with a homogeneous non-foamed coating 11.
GB276864A 1963-01-24 1964-01-22 Improvements in or relating to impact buffers for vehicles Expired GB1048484A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL0044106 1963-01-24

Publications (1)

Publication Number Publication Date
GB1048484A true GB1048484A (en) 1966-11-16

Family

ID=7270541

Family Applications (1)

Application Number Title Priority Date Filing Date
GB276864A Expired GB1048484A (en) 1963-01-24 1964-01-22 Improvements in or relating to impact buffers for vehicles

Country Status (2)

Country Link
DE (1) DE1455234A1 (en)
GB (1) GB1048484A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5293021A (en) * 1976-02-02 1977-08-05 Mitsubishi Motors Corp Suspension for car
WO2004006998A1 (en) * 2002-07-11 2004-01-22 Tecpharma Licensing Ag Needle-free injection device
AU2003243875B2 (en) * 2002-07-11 2006-07-06 Tecpharma Licensing Ag Needle-free injection device
GB2510686A (en) * 2013-12-11 2014-08-13 Daimler Ag An energy absorption device for a vehicle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1157057B (en) * 1982-06-30 1987-02-11 Saiag Spa COMPRESSION WORKING METAL RUBBER SPRING

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5293021A (en) * 1976-02-02 1977-08-05 Mitsubishi Motors Corp Suspension for car
WO2004006998A1 (en) * 2002-07-11 2004-01-22 Tecpharma Licensing Ag Needle-free injection device
AU2003243875B2 (en) * 2002-07-11 2006-07-06 Tecpharma Licensing Ag Needle-free injection device
GB2510686A (en) * 2013-12-11 2014-08-13 Daimler Ag An energy absorption device for a vehicle

Also Published As

Publication number Publication date
DE1455234A1 (en) 1969-01-16

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