GB848355A - Improvements in and connected with electric switches and mounting arrangements therefor - Google Patents

Improvements in and connected with electric switches and mounting arrangements therefor

Info

Publication number
GB848355A
GB848355A GB3178057A GB3178057A GB848355A GB 848355 A GB848355 A GB 848355A GB 3178057 A GB3178057 A GB 3178057A GB 3178057 A GB3178057 A GB 3178057A GB 848355 A GB848355 A GB 848355A
Authority
GB
United Kingdom
Prior art keywords
yoke
box
mounting arrangements
electric switches
arrangements therefor
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
GB3178057A
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.)
JA Crabtree and Co Ltd
Original Assignee
JA Crabtree and 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 JA Crabtree and Co Ltd filed Critical JA Crabtree and Co Ltd
Priority to GB3178057A priority Critical patent/GB848355A/en
Publication of GB848355A publication Critical patent/GB848355A/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
    • H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
    • H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
    • H02B1/044—Mounting through openings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Handcart (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

848,355. Switch cases. CRABTREE & CO. Ltd., J. A., and MORGAN, R. W. Oct. 10, 1958 [Oct 11, 1957], No. 31780/57. Class 38 (5). A switch 1 is mounted in a box 5 by a yoke 4 having bent-up platforms 13 arranged to be secured to inwardly-directed lugs 7 on the box. The yoke may be arranged with the platforms 13 to the rear, Fig. 5, or in front of the plane of the yoke, Figs. 1, 2, so that the dolly 2 is protected. The yoke may have a pair of flat ears at each end which rest on the walls of the box or on the plaster if the box is sunk below the plaster level, Figs. 8, 9 (not shown).
GB3178057A 1957-10-11 1957-10-11 Improvements in and connected with electric switches and mounting arrangements therefor Expired GB848355A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3178057A GB848355A (en) 1957-10-11 1957-10-11 Improvements in and connected with electric switches and mounting arrangements therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3178057A GB848355A (en) 1957-10-11 1957-10-11 Improvements in and connected with electric switches and mounting arrangements therefor

Publications (1)

Publication Number Publication Date
GB848355A true GB848355A (en) 1960-09-14

Family

ID=10328303

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3178057A Expired GB848355A (en) 1957-10-11 1957-10-11 Improvements in and connected with electric switches and mounting arrangements therefor

Country Status (1)

Country Link
GB (1) GB848355A (en)

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