FR58944E - Improvement made to pivots, in particular ball-and-socket joints, subject to low amplitude displacements - Google Patents

Improvement made to pivots, in particular ball-and-socket joints, subject to low amplitude displacements

Info

Publication number
FR58944E
FR58944E FR58944DA FR58944E FR 58944 E FR58944 E FR 58944E FR 58944D A FR58944D A FR 58944DA FR 58944 E FR58944 E FR 58944E
Authority
FR
France
Prior art keywords
pivots
subject
improvement made
low amplitude
socket joints
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.)
Societe Generale de Constructions Electriques et Mecaniques
Cegelec SA
Original Assignee
Societe Generale de Constructions Electriques et Mecaniques
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 Societe Generale de Constructions Electriques et Mecaniques , Cegelec SA filed Critical Societe Generale de Constructions Electriques et Mecaniques
Application granted granted Critical
Publication of FR58944E publication Critical patent/FR58944E/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)
FR58944D 1953-05-19 1948-12-30 Improvement made to pivots, in particular ball-and-socket joints, subject to low amplitude displacements Expired FR58944E (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR58944E true FR58944E (en) 1954-04-22

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 (1)

Application Number Title Priority Date Filing Date
FR961276D Expired FR961276A (en) 1953-05-19

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR64295D Expired FR64295E (en) 1953-05-19 1953-05-19 Improvements made to pivots, in particular to ball joints subject to small 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
FR961276A (en) 1950-05-09
FR64295E (en) 1955-11-09

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