FR2257480B1 - - Google Patents

Info

Publication number
FR2257480B1
FR2257480B1 FR7442096A FR7442096A FR2257480B1 FR 2257480 B1 FR2257480 B1 FR 2257480B1 FR 7442096 A FR7442096 A FR 7442096A FR 7442096 A FR7442096 A FR 7442096A FR 2257480 B1 FR2257480 B1 FR 2257480B1
Authority
FR
France
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
FR7442096A
Other languages
French (fr)
Other versions
FR2257480A1 (en
Inventor
L Johansson
S Andreasson
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.)
SKF Industrial Trading and Development Co BV
Original Assignee
SKF Industrial Trading and Development Co BV
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 SKF Industrial Trading and Development Co BV filed Critical SKF Industrial Trading and Development Co BV
Publication of FR2257480A1 publication Critical patent/FR2257480A1/fr
Application granted granted Critical
Publication of FR2257480B1 publication Critical patent/FR2257480B1/fr
Granted 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
    • B61F5/28—Axle-boxes integral with, or directly secured to, vehicle or bogie underframes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Springs (AREA)
FR7442096A 1974-01-15 1974-12-19 Railway roller bearing axle box - has lower access piece with shoulders slidable on support surfaces Granted FR2257480A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7400458A SE373323B (sv) 1974-01-15 1974-01-15 Sadel for axellagring

Publications (2)

Publication Number Publication Date
FR2257480A1 FR2257480A1 (en) 1975-08-08
FR2257480B1 true FR2257480B1 (de) 1981-08-21

Family

ID=20319901

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7442096A Granted FR2257480A1 (en) 1974-01-15 1974-12-19 Railway roller bearing axle box - has lower access piece with shoulders slidable on support surfaces

Country Status (4)

Country Link
ES (1) ES432654A1 (de)
FR (1) FR2257480A1 (de)
IT (1) IT1027407B (de)
SE (1) SE373323B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6006674A (en) * 1995-11-08 1999-12-28 General Electric Company Self-steering railway truck
CH694693A5 (fr) * 2001-10-17 2005-06-15 Vevey Technologies Sa Bogie.
WO2007012116A1 (en) * 2005-07-26 2007-02-01 Bradken Resources Pty Limited Axlebox retainer key, an assembly including the key and a method of fastening the key

Also Published As

Publication number Publication date
FR2257480A1 (en) 1975-08-08
IT1027407B (it) 1978-11-20
SE373323B (sv) 1975-02-03
ES432654A1 (es) 1976-12-01

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Legal Events

Date Code Title Description
ST Notification of lapse