GB254934A - Improvements in or relating to covers or closure members for use in connection with electric switches and other electric accessories and to the manufacture thereof - Google Patents

Improvements in or relating to covers or closure members for use in connection with electric switches and other electric accessories and to the manufacture thereof

Info

Publication number
GB254934A
GB254934A GB2684425A GB2684425A GB254934A GB 254934 A GB254934 A GB 254934A GB 2684425 A GB2684425 A GB 2684425A GB 2684425 A GB2684425 A GB 2684425A GB 254934 A GB254934 A GB 254934A
Authority
GB
United Kingdom
Prior art keywords
electric
covers
ornamental
relating
manufacture
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
GB2684425A
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
Priority to GB2684425A priority Critical patent/GB254934A/en
Publication of GB254934A publication Critical patent/GB254934A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02Details
    • H02G3/08Distribution boxes; Connection or junction boxes
    • H02G3/14Fastening of cover or lid to box

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Switch Cases, Indication, And Locking (AREA)

Abstract

254,934. Crabtree, J. A. Oct. 27, 1925. Ornamental metalwork. - Ornamental covers for electric switch &c. boxes comprise a member b of thin gauge metal which is adapted to be stamped, pressed or otherwise formed with the desired ornamentations and then combined with a backing or supporting member a of thick gauge metal adapted to bear the stresses which are imposed in fixing the cover in position. The two members may be secured together by soldering, riveting &c., and the ornamental plate b provided with a flange d which extends around the periphery of the supporting plate a. Both plates may be provided with a central perforation g so that the cover may be clamped on over the outstanding ring of a tumbler switdh, the members a and b being secured together by soldering around their junction f within the aperture g and around the junction e at the rear of the flange d.
GB2684425A 1925-10-27 1925-10-27 Improvements in or relating to covers or closure members for use in connection with electric switches and other electric accessories and to the manufacture thereof Expired GB254934A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2684425A GB254934A (en) 1925-10-27 1925-10-27 Improvements in or relating to covers or closure members for use in connection with electric switches and other electric accessories and to the manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2684425A GB254934A (en) 1925-10-27 1925-10-27 Improvements in or relating to covers or closure members for use in connection with electric switches and other electric accessories and to the manufacture thereof

Publications (1)

Publication Number Publication Date
GB254934A true GB254934A (en) 1926-07-15

Family

ID=10250149

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2684425A Expired GB254934A (en) 1925-10-27 1925-10-27 Improvements in or relating to covers or closure members for use in connection with electric switches and other electric accessories and to the manufacture thereof

Country Status (1)

Country Link
GB (1) GB254934A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008074311A2 (en) * 2006-12-21 2008-06-26 Merten Gmbh & Co. Kg Front frame for an electrical installation device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008074311A2 (en) * 2006-12-21 2008-06-26 Merten Gmbh & Co. Kg Front frame for an electrical installation device
WO2008074311A3 (en) * 2006-12-21 2008-08-28 Merten Gmbh & Co Kg Front frame for an electrical installation device

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