FR643059A - Track system without moving needles - Google Patents

Track system without moving needles

Info

Publication number
FR643059A
FR643059A FR643059DA FR643059A FR 643059 A FR643059 A FR 643059A FR 643059D A FR643059D A FR 643059DA FR 643059 A FR643059 A FR 643059A
Authority
FR
France
Prior art keywords
track system
moving needles
needles
moving
track
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)
Inventor
Iwan I Litwintschow
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 FR643059A publication Critical patent/FR643059A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L11/00—Operation of points from the vehicle or by the passage of the vehicle
    • B61L11/02—Operation of points from the vehicle or by the passage of the vehicle using mechanical interaction between vehicle and track

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR643059D 1927-10-27 1927-10-27 Track system without moving needles Expired FR643059A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR643059T 1927-10-27

Publications (1)

Publication Number Publication Date
FR643059A true FR643059A (en) 1928-09-10

Family

ID=8999189

Family Applications (1)

Application Number Title Priority Date Filing Date
FR643059D Expired FR643059A (en) 1927-10-27 1927-10-27 Track system without moving needles

Country Status (1)

Country Link
FR (1) FR643059A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3783793A (en) * 1971-03-22 1974-01-08 Aitken I Edington Track system having non-load bearing track switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3783793A (en) * 1971-03-22 1974-01-08 Aitken I Edington Track system having non-load bearing track switch

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