FR31969E - Commutateur d'aiguille à glissières - Google Patents

Commutateur d'aiguille à glissières

Info

Publication number
FR31969E
FR31969E FR31969DA FR31969E FR 31969 E FR31969 E FR 31969E FR 31969D A FR31969D A FR 31969DA FR 31969 E FR31969 E FR 31969E
Authority
FR
France
Prior art keywords
slide needle
needle switch
switch
slide
needle
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
English (en)
Inventor
Paul Lebeau
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 filed Critical
Application granted granted Critical
Publication of FR31969E publication Critical patent/FR31969E/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/10—Locking mechanisms for points; Means for indicating the setting of points
    • B61L5/107—Locking mechanisms for points; Means for indicating the setting of points electrical control of points position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR31969D 1926-06-16 1926-06-16 Commutateur d'aiguille à glissières Expired FR31969E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR31969T 1926-06-16

Publications (1)

Publication Number Publication Date
FR31969E true FR31969E (fr) 1927-08-27

Family

ID=8669735

Family Applications (1)

Application Number Title Priority Date Filing Date
FR31969D Expired FR31969E (fr) 1926-06-16 1926-06-16 Commutateur d'aiguille à glissières

Country Status (1)

Country Link
FR (1) FR31969E (fr)

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