GB439600A - Improvements in or relating to the earthing of tumbler switches - Google Patents

Improvements in or relating to the earthing of tumbler switches

Info

Publication number
GB439600A
GB439600A GB114035A GB114035A GB439600A GB 439600 A GB439600 A GB 439600A GB 114035 A GB114035 A GB 114035A GB 114035 A GB114035 A GB 114035A GB 439600 A GB439600 A GB 439600A
Authority
GB
United Kingdom
Prior art keywords
earthing
relating
tumbler
tumbler switches
base
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
GB114035A
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.)
A P LUNDBERG AND SONS Ltd
Original Assignee
A P LUNDBERG AND SONS 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 A P LUNDBERG AND SONS Ltd filed Critical A P LUNDBERG AND SONS Ltd
Priority to GB114035A priority Critical patent/GB439600A/en
Publication of GB439600A publication Critical patent/GB439600A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/40—Wall-mounted casings; Parts thereof or accessories therefor
    • H02B1/42—Mounting of devices therein

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)

Abstract

439,600. Earthing tumbler switches. LUNDBERG & SONS, Ltd., A. P., and PEGG, G., 477, Liverpool Road, Holloway, London. Jan. 12, 1935, No. 1140. [Class 38 (v)] The non - currentcarrying metal parts of a tumbler switch are earthed by means of a conducting strap 26 that connects a base-fixing screw 21 and a bridgefixing screw 15, these screws being arranged in bores in the base which are connected by a straight aperture 24.
GB114035A 1935-01-12 1935-01-12 Improvements in or relating to the earthing of tumbler switches Expired GB439600A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB114035A GB439600A (en) 1935-01-12 1935-01-12 Improvements in or relating to the earthing of tumbler switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB114035A GB439600A (en) 1935-01-12 1935-01-12 Improvements in or relating to the earthing of tumbler switches

Publications (1)

Publication Number Publication Date
GB439600A true GB439600A (en) 1935-12-10

Family

ID=9716870

Family Applications (1)

Application Number Title Priority Date Filing Date
GB114035A Expired GB439600A (en) 1935-01-12 1935-01-12 Improvements in or relating to the earthing of tumbler switches

Country Status (1)

Country Link
GB (1) GB439600A (en)

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