FR64295E - Improvements made to pivots, in particular to ball joints subject to small amplitude displacements - Google Patents

Improvements made to pivots, in particular to ball joints subject to small amplitude displacements

Info

Publication number
FR64295E
FR64295E FR64295DA FR64295E FR 64295 E FR64295 E FR 64295E FR 64295D A FR64295D A FR 64295DA FR 64295 E FR64295 E FR 64295E
Authority
FR
France
Prior art keywords
pivots
improvements made
small amplitude
ball joints
amplitude displacements
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
Other languages
French (fr)
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.)
Cegelec SA
Original Assignee
Cegelec SA
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 Cegelec SA filed Critical Cegelec SA
Application granted granted Critical
Publication of FR64295E publication Critical patent/FR64295E/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
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/16—Centre bearings or other swivel connections between underframes and bolsters or bogies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR64295D 1953-05-19 1953-05-19 Improvements made to pivots, in particular to ball joints subject to small amplitude displacements Expired FR64295E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR64295T 1953-05-19

Publications (1)

Publication Number Publication Date
FR64295E true FR64295E (en) 1955-11-09

Family

ID=8697390

Family Applications (3)

Application Number Title Priority Date Filing Date
FR961276D Expired FR961276A (en) 1953-05-19
FR58944D Expired FR58944E (en) 1953-05-19 1948-12-30 Improvement made to pivots, in particular ball-and-socket joints, subject to low amplitude displacements
FR64295D Expired FR64295E (en) 1953-05-19 1953-05-19 Improvements made to pivots, in particular to ball joints subject to small amplitude displacements

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR961276D Expired FR961276A (en) 1953-05-19
FR58944D Expired FR58944E (en) 1953-05-19 1948-12-30 Improvement made to pivots, in particular ball-and-socket joints, subject to low amplitude displacements

Country Status (1)

Country Link
FR (3) FR58944E (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2695612B1 (en) * 1992-09-11 1994-10-14 Alsthom Gec Ball-type attachment device, in particular for railway vehicles.
GB2380233B (en) * 2001-09-28 2004-01-07 Minebea Co Ltd A thrust bearing

Also Published As

Publication number Publication date
FR58944E (en) 1954-04-22
FR961276A (en) 1950-05-09

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