GB623161A - Improvements in flame-proof electric switchgear boxes - Google Patents

Improvements in flame-proof electric switchgear boxes

Info

Publication number
GB623161A
GB623161A GB1086047A GB1086047A GB623161A GB 623161 A GB623161 A GB 623161A GB 1086047 A GB1086047 A GB 1086047A GB 1086047 A GB1086047 A GB 1086047A GB 623161 A GB623161 A GB 623161A
Authority
GB
United Kingdom
Prior art keywords
flame
proof electric
electric switchgear
boxes
switchgear 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
GB1086047A
Other languages
English (en)
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.)
Anderson Boyes and Co Ltd
Original Assignee
Anderson Boyes and Co 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 Anderson Boyes and Co Ltd filed Critical Anderson Boyes and Co Ltd
Publication of GB623161A publication Critical patent/GB623161A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • H01H9/042—Explosion-proof cases

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)
  • Patch Boards (AREA)
GB1086047A 1949-11-03 1947-04-23 Improvements in flame-proof electric switchgear boxes Expired GB623161A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2819149A GB663017A (en) 1949-11-03 1949-11-03 Improvements in flame-proof electric switchgear boxes

Publications (1)

Publication Number Publication Date
GB623161A true GB623161A (en) 1949-05-12

Family

ID=10271728

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1086047A Expired GB623161A (en) 1949-11-03 1947-04-23 Improvements in flame-proof electric switchgear boxes
GB2819149A Expired GB663017A (en) 1949-11-03 1949-11-03 Improvements in flame-proof electric switchgear boxes

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2819149A Expired GB663017A (en) 1949-11-03 1949-11-03 Improvements in flame-proof electric switchgear boxes

Country Status (2)

Country Link
BE (1) BE493339A (zh)
GB (2) GB623161A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2200897A (en) * 1987-02-05 1988-08-17 Metal Box Plc Plug with locking member
GB2240809A (en) * 1990-01-24 1991-08-14 Lenlok Hales Pty Limited Lock mechanism
GB2271606A (en) * 1992-10-08 1994-04-20 Southco Slide fastener for a cabinet door.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1149785B (de) * 1959-03-18 1963-06-06 Siemens Ag Schalter- und Deckelverriegelung, insbesondere fuer ein druckfestes, schlagwetter- und explosionssicheres Gehaeuse

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2200897A (en) * 1987-02-05 1988-08-17 Metal Box Plc Plug with locking member
GB2200897B (en) * 1987-02-05 1990-02-28 Metal Box Plc Plug with locking member
GB2240809A (en) * 1990-01-24 1991-08-14 Lenlok Hales Pty Limited Lock mechanism
GB2240809B (en) * 1990-01-24 1994-02-16 Lenlok Hales Pty Limited Improved self lock mechanism
GB2271606A (en) * 1992-10-08 1994-04-20 Southco Slide fastener for a cabinet door.
GB2271606B (en) * 1992-10-08 1995-09-06 Southco Slide lock fastener

Also Published As

Publication number Publication date
GB663017A (en) 1951-12-12
BE493339A (zh)

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