FR1279988A - Ball joint for railway installations - Google Patents

Ball joint for railway installations

Info

Publication number
FR1279988A
FR1279988A FR842974A FR842974A FR1279988A FR 1279988 A FR1279988 A FR 1279988A FR 842974 A FR842974 A FR 842974A FR 842974 A FR842974 A FR 842974A FR 1279988 A FR1279988 A FR 1279988A
Authority
FR
France
Prior art keywords
ball joint
railway installations
installations
railway
ball
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
FR842974A
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.)
SNC GRANDI ANTONIO DI DANTE
Original Assignee
SNC GRANDI ANTONIO DI DANTE
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 SNC GRANDI ANTONIO DI DANTE filed Critical SNC GRANDI ANTONIO DI DANTE
Priority to FR842974A priority Critical patent/FR1279988A/en
Application granted granted Critical
Publication of FR1279988A publication Critical patent/FR1279988A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00—Switches; Crossings
    • E01B7/02—Tongues; Associated constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR842974A 1960-11-04 1960-11-04 Ball joint for railway installations Expired FR1279988A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR842974A FR1279988A (en) 1960-11-04 1960-11-04 Ball joint for railway installations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR842974A FR1279988A (en) 1960-11-04 1960-11-04 Ball joint for railway installations

Publications (1)

Publication Number Publication Date
FR1279988A true FR1279988A (en) 1961-12-29

Family

ID=8742030

Family Applications (1)

Application Number Title Priority Date Filing Date
FR842974A Expired FR1279988A (en) 1960-11-04 1960-11-04 Ball joint for railway installations

Country Status (1)

Country Link
FR (1) FR1279988A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005083177A1 (en) * 2004-02-17 2005-09-09 General Electric Company Switch machine with switch point connectors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005083177A1 (en) * 2004-02-17 2005-09-09 General Electric Company Switch machine with switch point connectors
EP1832680A3 (en) * 2004-02-17 2007-09-26 General Electric Company Switch machine with switch point connectors

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