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 thereofInfo
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/14—Fastening 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.
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)
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 |
-
1925
- 1925-10-27 GB GB2684425A patent/GB254934A/en not_active Expired
Cited By (2)
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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