GB943234A - Improvements relating to electrical junction boxes - Google Patents
Improvements relating to electrical junction boxesInfo
- Publication number
- GB943234A GB943234A GB3481860A GB3481860A GB943234A GB 943234 A GB943234 A GB 943234A GB 3481860 A GB3481860 A GB 3481860A GB 3481860 A GB3481860 A GB 3481860A GB 943234 A GB943234 A GB 943234A
- Authority
- GB
- United Kingdom
- Prior art keywords
- base
- plate
- terminals
- holes
- junction boxes
- 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
- H02G3/16—Distribution boxes; Connection or junction boxes structurally associated with support for line-connecting terminals within the box
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Connection Or Junction Boxes (AREA)
Abstract
943,234. Junction boxes. DAVIS & TIMMINS Ltd. Sept. 29, 1961 [Oct. 11, 1960], No. 34818/60. Heading H2E. In a junction box comprising a base 1 and a cover 2, terminals 9 are clamped to the base by an insulating plate 5 which sandwiches parts of the terminals between itself and the base when screwed to the latter. As shown, the terminals are cylindrical and have axial screwthreaded bores 11 and diametrical slots forming pairs of arms 10 which pass through pairs of holes 7 in the plate 5 so that the parts of the plate between the holes 7 lie at the bottom of the slots in the terminals and hold the underlying parts against the base when the plate is secured thereto by the mounting screws for the junction box which pass through holes 14 in the plate and coincident holes in the base. There are strengthening bosses 13 around the holes in the base. Until these screws are placed in position the terminals and the plate 5 are retained together by wire-clamping screws 12 in the bores 11.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3481860A GB943234A (en) | 1960-10-11 | 1960-10-11 | Improvements relating to electrical junction boxes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3481860A GB943234A (en) | 1960-10-11 | 1960-10-11 | Improvements relating to electrical junction boxes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB943234A true GB943234A (en) | 1963-12-04 |
Family
ID=10370288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3481860A Expired GB943234A (en) | 1960-10-11 | 1960-10-11 | Improvements relating to electrical junction boxes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB943234A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2170661A (en) * | 1985-02-05 | 1986-08-06 | Contactum Ltd | Ceiling rose |
-
1960
- 1960-10-11 GB GB3481860A patent/GB943234A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2170661A (en) * | 1985-02-05 | 1986-08-06 | Contactum Ltd | Ceiling rose |
GB2170661B (en) * | 1985-02-05 | 1989-06-07 | Contactum Ltd | Ceiling rose |
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