CA2786356C - Pinces pour caissons et systemes de pinces - Google Patents

Pinces pour caissons et systemes de pinces Download PDF

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Publication number
CA2786356C
CA2786356C CA2786356A CA2786356A CA2786356C CA 2786356 C CA2786356 C CA 2786356C CA 2786356 A CA2786356 A CA 2786356A CA 2786356 A CA2786356 A CA 2786356A CA 2786356 C CA2786356 C CA 2786356C
Authority
CA
Canada
Prior art keywords
enclosure
cover
apertures
clamp
clamp system
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.)
Active
Application number
CA2786356A
Other languages
English (en)
Other versions
CA2786356A1 (fr
Inventor
Joseph Michael Manahan
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.)
Eaton Intelligent Power Ltd
Original Assignee
Cooper Technologies Co
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 Cooper Technologies Co filed Critical Cooper Technologies Co
Priority to CA2968744A priority Critical patent/CA2968744C/fr
Publication of CA2786356A1 publication Critical patent/CA2786356A1/fr
Application granted granted Critical
Publication of CA2786356C publication Critical patent/CA2786356C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/10—Arrangements for positively actuating jaws using screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/12—Arrangements for positively actuating jaws using toggle links
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05G—SAFES OR STRONG-ROOMS FOR VALUABLES; BANK PROTECTION DEVICES; SAFETY TRANSACTION PARTITIONS
    • E05G1/00—Safes or strong-rooms for valuables
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05G—SAFES OR STRONG-ROOMS FOR VALUABLES; BANK PROTECTION DEVICES; SAFETY TRANSACTION PARTITIONS
    • E05G1/00—Safes or strong-rooms for valuables
    • E05G1/02—Details
    • E05G1/04—Closure fasteners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casings For Electric Apparatus (AREA)
  • Clamps And Clips (AREA)

Abstract

Pinces pour caissons et systèmes de pinces, destinés à fixer un couvercle à un corps de caisson pour donner un récipient à l'épreuve des explosions, tout en minimisant le nombre de vis utilisées par rapport aux systèmes conventionnels. Les pinces pour caissons et les systèmes de pinces créent une force suffisante pour donner un parcours de flamme entre le couvercle et le corps de caisson. Les pinces pour caissons décrites comprennent une gouttière destinée à recevoir le couvercle et une bride sur le corps de caisson. La pince pour caisson est fixée au corps de caisson par une ou plusieurs vis et / ou par un mécanisme de fixation actionné par came. Les systèmes de pinces décrits comprennent une plaque de répartition de force fixée à un couvercle par un mécanisme de fixation actionné par came qui est couplé à un corps de caisson. Les pinces pour caissons et les systèmes de pinces selon l'invention permettent à un utilisateur de mettre en place ou de retirer le couvercle du corps de caisson plus facilement qu'il n'est possible avec des caissons conventionnels à l'épreuve des explosions.
CA2786356A 2010-01-05 2010-01-05 Pinces pour caissons et systemes de pinces Active CA2786356C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2968744A CA2968744C (fr) 2010-01-05 2010-01-05 Pinces pour caissons et systemes de pinces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2010/020066 WO2011084152A1 (fr) 2010-01-05 2010-01-05 Pinces pour caissons et systèmes de pinces

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2968744A Division CA2968744C (fr) 2010-01-05 2010-01-05 Pinces pour caissons et systemes de pinces

Publications (2)

Publication Number Publication Date
CA2786356A1 CA2786356A1 (fr) 2011-07-14
CA2786356C true CA2786356C (fr) 2017-07-11

Family

ID=44305666

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2968744A Active CA2968744C (fr) 2010-01-05 2010-01-05 Pinces pour caissons et systemes de pinces
CA2786356A Active CA2786356C (fr) 2010-01-05 2010-01-05 Pinces pour caissons et systemes de pinces

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2968744A Active CA2968744C (fr) 2010-01-05 2010-01-05 Pinces pour caissons et systemes de pinces

Country Status (5)

Country Link
CN (1) CN102791168B (fr)
CA (2) CA2968744C (fr)
DE (1) DE112010005085B4 (fr)
MX (3) MX2012007820A (fr)
WO (1) WO2011084152A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX349158B (es) 2012-05-01 2017-07-14 Cooper Technologies Co Dispositivos de sujeción para contenedores a prueba de explosiones.
DE112013004487T5 (de) 2012-09-14 2015-06-03 Cooper Technologies Company Abdeckungs-Lösemechanismus für Gehäuse
US9272821B2 (en) * 2013-09-13 2016-03-01 Cooper Technologies Company Fastening devices for explosion-proof enclosures
US9366058B2 (en) 2013-09-13 2016-06-14 Cooper Technologies Company Fastening devices for explosion-proof enclosures
DE112017000405T5 (de) * 2016-02-12 2018-10-11 Eaton Intelligent Power Limited Gehäuseanordnungen; komponenten; und verfahren
CN107899949A (zh) * 2017-10-31 2018-04-13 常州新马干燥工程有限公司 气动频率颗粒气流筛分机
EP3579671B1 (fr) 2018-06-05 2023-03-15 R. STAHL Schaltgeräte GmbH Boîtier du type de protection à blindage résistant à la pression (antidéflagrant)
DE102019102832B4 (de) 2019-02-05 2021-09-09 R. Stahl Schaltgeräte GmbH Explosionsgeschütztes Gehäuse und Verfahren zu dessen Montage

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB339979A (en) 1929-09-10 1930-12-10 Edgar Parkhouse Austin A clamp to secure the door or lid of a flame proof enclosure, and the like
US3035860A (en) * 1960-05-16 1962-05-22 Prestole Corp Clips for securing lids to pails
US3974933A (en) 1975-11-14 1976-08-17 General Signal Corporation Explosion proof and watertight enclosure with inspectable means for verifying validity of reclosure
DE3114941C2 (de) * 1981-04-13 1983-07-28 Jansens & Dieperink B.V., 1505 Zaandam Explosionsverschlußplatte
US4664281A (en) * 1985-10-15 1987-05-12 Killark Electric Manufacturing Co. Explosion proof enclosure
US5004129A (en) * 1990-01-18 1991-04-02 Itt Corporation Self-venting container
FR2727386A1 (fr) * 1994-11-29 1996-05-31 Monoplast Sa Bague d'inviolabilite pour recipient en matiere plastique
DE19959384B4 (de) 1999-12-09 2007-01-18 Bartec Gmbh Elektrische Einrichtung
US20100109351A1 (en) 2008-10-31 2010-05-06 Gm Global Technology Operations, Inc. System and method for clamping a chassis cover
CN201325648Y (zh) * 2008-11-20 2009-10-14 张家港市科辰仪表有限公司 一种箱盖的锁紧装置
CN201325647Y (zh) * 2008-11-20 2009-10-14 张家港市科辰仪表有限公司 箱盖的锁紧装置

Also Published As

Publication number Publication date
CA2968744C (fr) 2020-03-24
CN102791168A (zh) 2012-11-21
MX2012007820A (es) 2012-07-25
DE112010005085T5 (de) 2012-11-08
MX356592B (es) 2018-06-05
CA2786356A1 (fr) 2011-07-14
CA2968744A1 (fr) 2011-07-14
DE112010005085B4 (de) 2024-06-13
MX345366B (es) 2017-01-27
WO2011084152A1 (fr) 2011-07-14
CN102791168B (zh) 2014-12-17

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Effective date: 20150102