GB631976A - Corner unit of electrical conducting systems - Google Patents

Corner unit of electrical conducting systems

Info

Publication number
GB631976A
GB631976A GB13240/47A GB1324047A GB631976A GB 631976 A GB631976 A GB 631976A GB 13240/47 A GB13240/47 A GB 13240/47A GB 1324047 A GB1324047 A GB 1324047A GB 631976 A GB631976 A GB 631976A
Authority
GB
United Kingdom
Prior art keywords
angular
base
conducting members
corner unit
reception
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
GB13240/47A
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.)
John B Pierce Foundation
Original Assignee
John B Pierce Foundation
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 John B Pierce Foundation filed Critical John B Pierce Foundation
Publication of GB631976A publication Critical patent/GB631976A/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
    • H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
    • H02G3/0608—Joints for connecting non cylindrical conduits, e.g. channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Indoor Wiring (AREA)
  • Multi-Conductor Connections (AREA)

Abstract

631,976. Electric conduits; cable and wire couplings. PIERCE FOUNDATION, J. B. May 16, 1947, No. 13240. Convention date, Oct. 26, 1946. [Classes 36 and 38 (i)] A corner unit for a wiring system comprises an angular base-part 11, a complementary cover-part (not shown), each part being formed with complementary angular channels suitably shaped for the reception of conducting members 13, 14, said conducting members being formed with longitudinal stiffening flanges 13c, 14a. Each of the angular members 13, 14, carries binding-posts 13b, 14b to which conductors 22, 23 are connected. The body portion of the conductor carrying strip 21 is preferably of yieldable plastic insulating material and the angular base and cover parts of thermosetting plastic insulating material. The base and cover parts, which have recessed ends for the reception of the end portions of the conductorcarrying strips, are secured together as by screws, and the angular conducting members 13, 14 are thereby held securely in their respective channels. Specifications 630,096 and 630,097 are referred to.
GB13240/47A 1946-10-26 1947-05-16 Corner unit of electrical conducting systems Expired GB631976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US631976XA 1946-10-26 1946-10-26

Publications (1)

Publication Number Publication Date
GB631976A true GB631976A (en) 1949-11-14

Family

ID=22047607

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13240/47A Expired GB631976A (en) 1946-10-26 1947-05-16 Corner unit of electrical conducting systems

Country Status (1)

Country Link
GB (1) GB631976A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4866216A (en) * 1988-02-26 1989-09-12 Square D Company Method and apparatus for sealing electrical busbar corner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4866216A (en) * 1988-02-26 1989-09-12 Square D Company Method and apparatus for sealing electrical busbar corner

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