FR1405441A - Perfectionnements aux coffrets anti-déflagrants - Google Patents

Perfectionnements aux coffrets anti-déflagrants

Info

Publication number
FR1405441A
FR1405441A FR976555A FR976555A FR1405441A FR 1405441 A FR1405441 A FR 1405441A FR 976555 A FR976555 A FR 976555A FR 976555 A FR976555 A FR 976555A FR 1405441 A FR1405441 A FR 1405441A
Authority
FR
France
Prior art keywords
explosion
proof enclosures
enclosures
proof
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
FR976555A
Other languages
English (en)
Inventor
Raymond Becker
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.)
Telemecanique SA
Original Assignee
Telemecanique Electrique SA
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 Telemecanique Electrique SA filed Critical Telemecanique Electrique SA
Priority to FR976555A priority Critical patent/FR1405441A/fr
Application granted granted Critical
Publication of FR1405441A publication Critical patent/FR1405441A/fr
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR976555A 1964-05-30 1964-05-30 Perfectionnements aux coffrets anti-déflagrants Expired FR1405441A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR976555A FR1405441A (fr) 1964-05-30 1964-05-30 Perfectionnements aux coffrets anti-déflagrants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR976555A FR1405441A (fr) 1964-05-30 1964-05-30 Perfectionnements aux coffrets anti-déflagrants

Publications (1)

Publication Number Publication Date
FR1405441A true FR1405441A (fr) 1965-07-09

Family

ID=8831319

Family Applications (1)

Application Number Title Priority Date Filing Date
FR976555A Expired FR1405441A (fr) 1964-05-30 1964-05-30 Perfectionnements aux coffrets anti-déflagrants

Country Status (1)

Country Link
FR (1) FR1405441A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4261189A (en) * 1979-01-22 1981-04-14 Square D Company Panelboard vent assembly
EP1835580A1 (fr) * 2006-03-13 2007-09-19 Jean Müller GmbH Elektrotechnische Fabrik Armoire de distribution de câbles ayant des moyens pour empêcher sa rupture
CN111050508A (zh) * 2019-12-30 2020-04-21 南阳市中通防爆电机电器有限公司 一种智能防爆箱

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4261189A (en) * 1979-01-22 1981-04-14 Square D Company Panelboard vent assembly
EP1835580A1 (fr) * 2006-03-13 2007-09-19 Jean Müller GmbH Elektrotechnische Fabrik Armoire de distribution de câbles ayant des moyens pour empêcher sa rupture
CN111050508A (zh) * 2019-12-30 2020-04-21 南阳市中通防爆电机电器有限公司 一种智能防爆箱

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