GB273633A - Improvements in and relating to line contactors for use with electrically operated point turners, signals and other interlocking plant - Google Patents

Improvements in and relating to line contactors for use with electrically operated point turners, signals and other interlocking plant

Info

Publication number
GB273633A
GB273633A GB1320327A GB1320327A GB273633A GB 273633 A GB273633 A GB 273633A GB 1320327 A GB1320327 A GB 1320327A GB 1320327 A GB1320327 A GB 1320327A GB 273633 A GB273633 A GB 273633A
Authority
GB
United Kingdom
Prior art keywords
coil
signals
electrically operated
turners
relating
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
GB1320327A
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
Priority to GB1320327A priority Critical patent/GB273633A/en
Publication of GB273633A publication Critical patent/GB273633A/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

Abstract

273,633. Quilliam, S. T. May 17, 1927. Electrically operated and controlled by vehicle. -In the electric operation of railway points or signals by either coasting or running past line contactors of the kind described in Specification 211,058, a shunt-relay coil r is provided in. circuit with the isolated sections k. so as to operate a switch s and interrupt the supply of current from the centre section h to the operating-coils b, c. The coils b, c are selected by the armature n of the main relay coil m. The shunt-relay circuit may pass to earth direct or through the switch s. The sections h, k are energized through the trolly wheel from contact d, section e, coil m and line wire a. Coil b is energized when running through and coil c when coasting through.
GB1320327A 1927-05-17 1927-05-17 Improvements in and relating to line contactors for use with electrically operated point turners, signals and other interlocking plant Expired GB273633A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1320327A GB273633A (en) 1927-05-17 1927-05-17 Improvements in and relating to line contactors for use with electrically operated point turners, signals and other interlocking plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1320327A GB273633A (en) 1927-05-17 1927-05-17 Improvements in and relating to line contactors for use with electrically operated point turners, signals and other interlocking plant

Publications (1)

Publication Number Publication Date
GB273633A true GB273633A (en) 1927-07-07

Family

ID=10018704

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1320327A Expired GB273633A (en) 1927-05-17 1927-05-17 Improvements in and relating to line contactors for use with electrically operated point turners, signals and other interlocking plant

Country Status (1)

Country Link
GB (1) GB273633A (en)

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