FR349822A - Mechanism for the electrical manipulation of points and railway signals - Google Patents

Mechanism for the electrical manipulation of points and railway signals

Info

Publication number
FR349822A
FR349822A FR349822DA FR349822A FR 349822 A FR349822 A FR 349822A FR 349822D A FR349822D A FR 349822DA FR 349822 A FR349822 A FR 349822A
Authority
FR
France
Prior art keywords
points
railway signals
electrical manipulation
manipulation
electrical
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
Lawrence Griffith
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR349822A publication Critical patent/FR349822A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L7/00—Remote control of local operating means for points, signals, or track-mounted scotch-blocks
    • B61L7/06—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission
    • B61L7/061—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission using electromotive driving means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/04—Cylinders; Cylinder heads  having cooling means for air cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
FR349822D 1904-11-29 1904-11-29 Mechanism for the electrical manipulation of points and railway signals Expired FR349822A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR349822T 1929-09-16

Publications (1)

Publication Number Publication Date
FR349822A true FR349822A (en) 1905-06-13

Family

ID=31897982

Family Applications (1)

Application Number Title Priority Date Filing Date
FR349822D Expired FR349822A (en) 1904-11-29 1904-11-29 Mechanism for the electrical manipulation of points and railway signals

Country Status (2)

Country Link
FR (1) FR349822A (en)
GB (1) GB349822A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU719063B2 (en) * 1995-05-11 2000-05-04 Sactwu Educational Trust, The An educational apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU719063B2 (en) * 1995-05-11 2000-05-04 Sactwu Educational Trust, The An educational apparatus

Also Published As

Publication number Publication date
GB349822A (en) 1931-06-04

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