GB557993A - Heating of switches and operating mechanism of railway point layouts - Google Patents

Heating of switches and operating mechanism of railway point layouts

Info

Publication number
GB557993A
GB557993A GB1135542A GB1135542A GB557993A GB 557993 A GB557993 A GB 557993A GB 1135542 A GB1135542 A GB 1135542A GB 1135542 A GB1135542 A GB 1135542A GB 557993 A GB557993 A GB 557993A
Authority
GB
United Kingdom
Prior art keywords
switches
heating
operating mechanism
points
water
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
GB1135542A
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.)
LONDON PASSENGER TRANSP BOARD
Original Assignee
LONDON PASSENGER TRANSP BOARD
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 LONDON PASSENGER TRANSP BOARD filed Critical LONDON PASSENGER TRANSP BOARD
Priority to GB1135542A priority Critical patent/GB557993A/en
Publication of GB557993A publication Critical patent/GB557993A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00—Switches; Crossings
    • E01B7/24—Heating of switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)

Abstract

557,993. Railway points &c. CONDY, J. H., and LONDON PASSENGER TRANSPORT BOARD. Aug. 13, 1942, No. 11355. [Class 104 (i)] To prevent icing &c. of railway points &c. they are heated by hot water &c. circulating in pipes 1 arranged adjacent the points. The slide chairs 11 may be bored to form part of the circulating system, and receive spigots 12 on the water pipes. The water may be circulated by a pump or by thermo-syphon action. Two thermostats may be provided, one to start the circulation, the other to stop it, at given temperatures.
GB1135542A 1942-08-13 1942-08-13 Heating of switches and operating mechanism of railway point layouts Expired GB557993A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1135542A GB557993A (en) 1942-08-13 1942-08-13 Heating of switches and operating mechanism of railway point layouts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1135542A GB557993A (en) 1942-08-13 1942-08-13 Heating of switches and operating mechanism of railway point layouts

Publications (1)

Publication Number Publication Date
GB557993A true GB557993A (en) 1943-12-14

Family

ID=9984726

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1135542A Expired GB557993A (en) 1942-08-13 1942-08-13 Heating of switches and operating mechanism of railway point layouts

Country Status (1)

Country Link
GB (1) GB557993A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2417508A (en) * 2004-08-24 2006-03-01 Schwihag Gmbh Fastening device for fixing a stock rail in a set of railway points
RU2547666C1 (en) * 2013-12-09 2015-04-10 Дмитрий Викторович Герцик Local heating device for railway tracks

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2417508A (en) * 2004-08-24 2006-03-01 Schwihag Gmbh Fastening device for fixing a stock rail in a set of railway points
GB2417508B (en) * 2004-08-24 2006-07-12 Schwihag Gmbh Fastening device for fixing a stock rail in a set of railway points
RU2547666C1 (en) * 2013-12-09 2015-04-10 Дмитрий Викторович Герцик Local heating device for railway tracks

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