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GB1359066A - Wheel frame assembly for vehicle bodies - Google Patents

Wheel frame assembly for vehicle bodies

Info

Publication number
GB1359066A
GB1359066A GB2550772A GB2550772A GB1359066A GB 1359066 A GB1359066 A GB 1359066A GB 2550772 A GB2550772 A GB 2550772A GB 2550772 A GB2550772 A GB 2550772A GB 1359066 A GB1359066 A GB 1359066A
Authority
GB
United Kingdom
Prior art keywords
discs
disc
resilient
stub
frame
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
GB2550772A
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.)
Inventio AG
Original Assignee
Inventio AG
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 Inventio AG filed Critical Inventio AG
Publication of GB1359066A publication Critical patent/GB1359066A/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
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/305—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating rubber springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

1359066 Railway vehicle undercarriages INVENTIO AG 31 May 1972 [9 June 1971] 25507/72 Heading B7L An axle bearing housing 6 is suspended from a bogie frame 1 by a stub member 3 slidable within a guide 2 which is fastened to the frame 1, a helical compression spring 4 supported between the frame 1 and a flange 5 of the stub member 3, and resilient means 7 comprising resilient discs 7.1 mounted between parallel planar, rigid annular discs 7.2 and 7.3 for shearing movement, these discs being connected to the flange 5 and the housing 6 respectively. As shown, the resilient means 7 has a central aperture through which a portion of the stub member 3 projects and extends beyond the annular surface of a circular recess 8 in the housing 6 which accommodates the larger disc 7.3. The inner diameter of disc 7.2 is substantially equal to the external diameter of the projecting stub portion while the inner diameter of disc 7.3 is greater than the external diameter of this portion so that shearing movement of the means 7 is restricted by contact between the projecting stub portion and the disc 7.3. The resilient element of means 7 may comprise a single block instead of the discs 7.1 and may be of rubber or any suitable synthetic material. The internal and external walls of means 7 may both be frusto-conical as shown, or both be cylindrical, or the internal wall may be frusto-conical with the external wall cylindrical.
GB2550772A 1971-06-09 1972-05-31 Wheel frame assembly for vehicle bodies Expired GB1359066A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH858471A CH526419A (en) 1971-06-09 1971-06-09 Elastic axle bearing guide for rail vehicles

Publications (1)

Publication Number Publication Date
GB1359066A true GB1359066A (en) 1974-07-10

Family

ID=4342248

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2550772A Expired GB1359066A (en) 1971-06-09 1972-05-31 Wheel frame assembly for vehicle bodies

Country Status (6)

Country Link
BE (1) BE784657A (en)
CH (1) CH526419A (en)
DE (1) DE2227893A1 (en)
FR (1) FR2141287A5 (en)
GB (1) GB1359066A (en)
IT (1) IT956124B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4962991A (en) * 1985-01-23 1990-10-16 Raytheon Company Quick-disconnect waveguide connector assembly
GB2355442A (en) * 1999-10-21 2001-04-25 Powell Duffryn Rail Ltd Spring assembly for a rail vehicle primary suspension

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH630305A5 (en) * 1978-07-11 1982-06-15 Schweizerische Lokomotiv Bogie for a rail vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4962991A (en) * 1985-01-23 1990-10-16 Raytheon Company Quick-disconnect waveguide connector assembly
GB2355442A (en) * 1999-10-21 2001-04-25 Powell Duffryn Rail Ltd Spring assembly for a rail vehicle primary suspension

Also Published As

Publication number Publication date
IT956124B (en) 1973-10-10
BE784657A (en) 1972-12-11
DE2227893A1 (en) 1972-12-28
FR2141287A5 (en) 1973-01-19
CH526419A (en) 1972-08-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee