GB1384058A - Conduit junction and other boxes - Google Patents

Conduit junction and other boxes

Info

Publication number
GB1384058A
GB1384058A GB1235871A GB1235871A GB1384058A GB 1384058 A GB1384058 A GB 1384058A GB 1235871 A GB1235871 A GB 1235871A GB 1235871 A GB1235871 A GB 1235871A GB 1384058 A GB1384058 A GB 1384058A
Authority
GB
United Kingdom
Prior art keywords
lugs
box
bent
sides
april
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
GB1235871A
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.)
BLOXWICH CONDUITS Ltd
Original Assignee
BLOXWICH CONDUITS Ltd
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 BLOXWICH CONDUITS Ltd filed Critical BLOXWICH CONDUITS Ltd
Priority to GB1235871A priority Critical patent/GB1384058A/en
Publication of GB1384058A publication Critical patent/GB1384058A/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
    • H02G3/081Bases, casings or covers

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

1384058 Making metal boxes BLOXWICH CONDUITS Ltd 21 April 1972 [30 April 1971] 12358/71 Heading B3A [Also in Divisions B8 and H2] In a junction, switch, or other box 20 made from a single sheet metal blank and comprising a base 24 from which two pairs of opposite side walls 30, 32 are bent up to right-angles, the side walls are secured together at the corners of the box by lugs 42, 44 integral with sides 32, 30 respectively, each by being bent through 90 degrees to bear against and support the outer face of the adjacent side wall. An attachment member 54, having a screw-threaded hole 60 to permit the fixing of a cover to the box is provided at each corner of the box. As shown,. members 54 are bent-up portions of lugs 46 on sides 30. In modifications, members 54 are arcuate press-outs from lugs 46, or are pressed out from sides 32, lugs 46 being omitted.
GB1235871A 1971-04-30 1971-04-30 Conduit junction and other boxes Expired GB1384058A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1235871A GB1384058A (en) 1971-04-30 1971-04-30 Conduit junction and other boxes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1235871A GB1384058A (en) 1971-04-30 1971-04-30 Conduit junction and other boxes

Publications (1)

Publication Number Publication Date
GB1384058A true GB1384058A (en) 1975-02-19

Family

ID=10003062

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1235871A Expired GB1384058A (en) 1971-04-30 1971-04-30 Conduit junction and other boxes

Country Status (1)

Country Link
GB (1) GB1384058A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2310621A (en) * 1996-02-29 1997-09-03 Caradon Mk Electric Ltd A process of making a metal accessory mounting box
GB2327053A (en) * 1997-07-04 1999-01-13 John Bolger Manufacture of metal casings

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2310621A (en) * 1996-02-29 1997-09-03 Caradon Mk Electric Ltd A process of making a metal accessory mounting box
GB2310621B (en) * 1996-02-29 1998-07-15 Caradon Mk Electric Ltd A process of making a metal electrical accessory mounting box
GB2327053A (en) * 1997-07-04 1999-01-13 John Bolger Manufacture of metal casings
GB2327053B (en) * 1997-07-04 2001-02-21 John Bolger Manufacture of metal casings

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Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
414A Case decided by the comptroller ** specification amended (sect. 14/1949)
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee