GB560413A - Improvements in or relating to junction boxes for electric cables - Google Patents

Improvements in or relating to junction boxes for electric cables

Info

Publication number
GB560413A
GB560413A GB1499642A GB1499642A GB560413A GB 560413 A GB560413 A GB 560413A GB 1499642 A GB1499642 A GB 1499642A GB 1499642 A GB1499642 A GB 1499642A GB 560413 A GB560413 A GB 560413A
Authority
GB
United Kingdom
Prior art keywords
cables
grooves
cover
box
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
Application number
GB1499642A
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.)
FREDERICK WILLIAM FLOWER
PETER KENNETH WHEATLEY
General Electric Co PLC
Original Assignee
FREDERICK WILLIAM FLOWER
PETER KENNETH WHEATLEY
General Electric Co PLC
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 FREDERICK WILLIAM FLOWER, PETER KENNETH WHEATLEY, General Electric Co PLC filed Critical FREDERICK WILLIAM FLOWER
Priority to GB1499642A priority Critical patent/GB560413A/en
Publication of GB560413A publication Critical patent/GB560413A/en
Expired legal-status Critical Current

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)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Multi-Conductor Connections (AREA)

Abstract

560,413. Junction boxes ; binding-posts. GENERAL ELECTRIC CO., Ltd., FLOWER, F. W., and WHEATLEY, P. K. Oct. 26, 1942, No. 14996. [Class 38 (i)] A junction box for connecting branch conductors 18 to insulated main cables 5 comprises a base 1 carrying terminals having grooves 4 in which the cables 5 are received and with which are associated pointed members 7 that penetrate the insulation of the main cables when these are pressed into the grooves, the terminals also having means 17 for securing the branch conductors 18. The pressure may be applied to the main cables by an annular projection 9 on the cover 8 which is attached to the box 1 by a stem 10 screwing into a central boss 11 in the box. Alternatively an annular member separate from the cover may be screwed over the boss 11 or pressed down by the cover on to the cables. In another modification the pointed members 7 may be replaced by pointed screws inserted obliquely in one side of the grooves 4 to press on the cable therein.
GB1499642A 1942-10-26 1942-10-26 Improvements in or relating to junction boxes for electric cables Expired GB560413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1499642A GB560413A (en) 1942-10-26 1942-10-26 Improvements in or relating to junction boxes for electric cables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1499642A GB560413A (en) 1942-10-26 1942-10-26 Improvements in or relating to junction boxes for electric cables

Publications (1)

Publication Number Publication Date
GB560413A true GB560413A (en) 1944-04-04

Family

ID=10051237

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1499642A Expired GB560413A (en) 1942-10-26 1942-10-26 Improvements in or relating to junction boxes for electric cables

Country Status (1)

Country Link
GB (1) GB560413A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1083382B (en) * 1956-12-05 1960-06-15 Walter Gustav Wilhelm Staecker Waterproof junction box for moisture-proof lines
DE1094841B (en) * 1953-12-05 1960-12-15 Hoppmann & Mulsow Airtight and watertight junction box made of insulating material
US2981921A (en) * 1958-11-03 1961-04-25 Arcoa Inc Connector for connecting a branch wire to a current conducting through wire
DE1125991B (en) * 1955-01-31 1962-03-22 Siemens Ag Electrical junction box

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1094841B (en) * 1953-12-05 1960-12-15 Hoppmann & Mulsow Airtight and watertight junction box made of insulating material
DE1125991B (en) * 1955-01-31 1962-03-22 Siemens Ag Electrical junction box
DE1083382B (en) * 1956-12-05 1960-06-15 Walter Gustav Wilhelm Staecker Waterproof junction box for moisture-proof lines
US2981921A (en) * 1958-11-03 1961-04-25 Arcoa Inc Connector for connecting a branch wire to a current conducting through wire

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