CA2373527F - Coffret de disjoncteurs pour milieux dangereux - Google Patents

Coffret de disjoncteurs pour milieux dangereux Download PDF

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Publication number
CA2373527F
CA2373527F CA 2373527 CA2373527A CA2373527F CA 2373527 F CA2373527 F CA 2373527F CA 2373527 CA2373527 CA 2373527 CA 2373527 A CA2373527 A CA 2373527A CA 2373527 F CA2373527 F CA 2373527F
Authority
CA
Canada
Prior art keywords
housing
explosion proof
circuit breaker
closure door
internal cavity
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 - Fee Related
Application number
CA 2373527
Other languages
English (en)
Other versions
CA2373527C (fr
CA2373527A1 (fr
Inventor
Mark Tullis Wells
Mark Peter Brodrick
Peter Francis Cahill
Kenneth James Martin
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.)
R STAHL Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA 2373527 priority Critical patent/CA2373527C/fr
Publication of CA2373527F publication Critical patent/CA2373527F/fr
Publication of CA2373527A1 publication Critical patent/CA2373527A1/fr
Application granted granted Critical
Publication of CA2373527C publication Critical patent/CA2373527C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
    • 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

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Patch Boards (AREA)
CA 2373527 2002-02-19 2002-02-19 Coffret de disjoncteurs pour milieux dangereux Expired - Fee Related CA2373527C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2373527 CA2373527C (fr) 2002-02-19 2002-02-19 Coffret de disjoncteurs pour milieux dangereux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2373527 CA2373527C (fr) 2002-02-19 2002-02-19 Coffret de disjoncteurs pour milieux dangereux

Publications (3)

Publication Number Publication Date
CA2373527F true CA2373527F (fr) 2002-06-19
CA2373527A1 CA2373527A1 (fr) 2002-06-19
CA2373527C CA2373527C (fr) 2003-07-08

Family

ID=4171110

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2373527 Expired - Fee Related CA2373527C (fr) 2002-02-19 2002-02-19 Coffret de disjoncteurs pour milieux dangereux

Country Status (1)

Country Link
CA (1) CA2373527C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7907389B2 (en) 2008-08-06 2011-03-15 Egs Electrical Group Llc Sealed circuit breaker
US8508917B2 (en) 2010-03-26 2013-08-13 Egs Electrical Group, Llc Sealed circuit breaker
CN103403833B (zh) 2010-08-18 2016-09-14 艾普顿集团有限责任公司 密封的电路断路器
CA2829600C (fr) 2011-03-10 2017-01-03 Ron Hughes Enveloppe de protection electrique
DE102018118195B4 (de) * 2018-07-27 2020-06-04 R. Stahl Schaltgeräte GmbH Explosionssicheres Gehäuse mit geteiltem Deckel

Also Published As

Publication number Publication date
CA2373527C (fr) 2003-07-08
CA2373527A1 (fr) 2002-06-19

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Legal Events

Date Code Title Description
EEER Examination request
NARC Re-examination certificate
MKLA Lapsed

Effective date: 20150219