GB191224372A - Improvements in Points or Switches for Overhead Trolley Ways. - Google Patents

Improvements in Points or Switches for Overhead Trolley Ways.

Info

Publication number
GB191224372A
GB191224372A GB191224372DA GB191224372A GB 191224372 A GB191224372 A GB 191224372A GB 191224372D A GB191224372D A GB 191224372DA GB 191224372 A GB191224372 A GB 191224372A
Authority
GB
United Kingdom
Prior art keywords
switches
ways
rail
points
overhead trolley
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
Inventor
James Straiton
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 GB191224372A publication Critical patent/GB191224372A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M1/00—Power supply lines for contact with collector on vehicle
    • B60M1/12—Trolley lines; Accessories therefor
    • B60M1/14—Crossings; Points

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Mechanisms For Operating Contacts (AREA)

Abstract

24,372. Straiton, J. Oct. 25. E l e v a t e d railways.-Relates to switches, for elevated ways, of the kind described in Specification 279/11, and consists in making the upper movable part a with a straight groove or rail, and the lower movable part h with a curved groove or rail. The part a may extend at l to rest on a ledge m on the main rail e and may carry a pin n engaging an eye on the rail e, or other interlocking devices may be used.
GB191224372D 1912-10-25 1912-10-25 Improvements in Points or Switches for Overhead Trolley Ways. Expired GB191224372A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191224372T 1912-10-25

Publications (1)

Publication Number Publication Date
GB191224372A true GB191224372A (en) 1913-08-28

Family

ID=32574245

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191224372D Expired GB191224372A (en) 1912-10-25 1912-10-25 Improvements in Points or Switches for Overhead Trolley Ways.

Country Status (1)

Country Link
GB (1) GB191224372A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2517326A (en) * 1946-02-13 1950-08-01 Fiell Sidney Le Switch unit for overhead tracks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2517326A (en) * 1946-02-13 1950-08-01 Fiell Sidney Le Switch unit for overhead tracks

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