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GB120879A - An Improved Railway Indicator. - Google Patents

An Improved Railway Indicator.

Info

Publication number
GB120879A
GB120879A GB15179/18A GB1517918A GB120879A GB 120879 A GB120879 A GB 120879A GB 15179/18 A GB15179/18 A GB 15179/18A GB 1517918 A GB1517918 A GB 1517918A GB 120879 A GB120879 A GB 120879A
Authority
GB
United Kingdom
Prior art keywords
improved railway
indicator
railway indicator
arm
visibte
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
GB15179/18A
Inventor
Alfred Monard
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
Publication of GB120879A publication Critical patent/GB120879A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L17/00—Switching systems for classification yards
    • B61L17/02—Details, e.g. indicating degree of track filling
    • B61L17/023—Signalling; Signals with multiple indicating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

120,879. Monard, A. Nov. 21, 1917, [Convention date]. Visual outdoor signals; slots, reversers, and like apparatus. - A number of route indicators 111 pivoted on the same shaft as the supporting arm 115 are held raised by hooks 113 connected to armatures of electro-magnets 114. When a magnet is energized, the corresponding tablet is free to fall into the visibte position when the common support 115 is released by mechanism connected to the semaphore arm. A lamp may be provided to illuminate the tablets.
GB15179/18A 1917-11-21 1918-09-18 An Improved Railway Indicator. Expired GB120879A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR120879X 1917-11-21

Publications (1)

Publication Number Publication Date
GB120879A true GB120879A (en) 1919-06-05

Family

ID=32339092

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15179/18A Expired GB120879A (en) 1917-11-21 1918-09-18 An Improved Railway Indicator.

Country Status (1)

Country Link
GB (1) GB120879A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5165945A (en) * 1987-07-23 1992-11-24 Schreiber Foods, Inc. Cheese and process and system for making it

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5165945A (en) * 1987-07-23 1992-11-24 Schreiber Foods, Inc. Cheese and process and system for making it

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