GB189814793A - Improvements in Electric Insulators. - Google Patents

Improvements in Electric Insulators.

Info

Publication number
GB189814793A
GB189814793A GB189814793DA GB189814793A GB 189814793 A GB189814793 A GB 189814793A GB 189814793D A GB189814793D A GB 189814793DA GB 189814793 A GB189814793 A GB 189814793A
Authority
GB
United Kingdom
Prior art keywords
block
cap
electric insulators
japanned
tramways
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
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co Ltd
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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Application granted granted Critical
Publication of GB189814793A publication Critical patent/GB189814793A/en
Expired legal-status Critical Current

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  • Insulators (AREA)

Abstract

14,793. British Thomson - Houston Co., [Willard, B.]. July 5. Electric railways and tramways on the third rail system. An insulator consists of a metal cap B having diagonally-situated lugs E, F for gripping the rail flange L<1> and a flaring shed C on its lower edge. The cap B fits loosely on a block G, of wood soaked in asphaltum and japanned, or of porcelain &c. The upper edge is bevelled, and the lower part of the block is secured to the cross-ties M by staggered lug screws J.
GB189814793D 1898-07-05 1898-07-05 Improvements in Electric Insulators. Expired GB189814793A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB189814793T 1898-07-05

Publications (1)

Publication Number Publication Date
GB189814793A true GB189814793A (en) 1898-09-17

Family

ID=32140621

Family Applications (1)

Application Number Title Priority Date Filing Date
GB189814793D Expired GB189814793A (en) 1898-07-05 1898-07-05 Improvements in Electric Insulators.

Country Status (1)

Country Link
GB (1) GB189814793A (en)

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