FR820002A - Locking closure for tanks of explosion-proof electrical devices - Google Patents

Locking closure for tanks of explosion-proof electrical devices

Info

Publication number
FR820002A
FR820002A FR820002DA FR820002A FR 820002 A FR820002 A FR 820002A FR 820002D A FR820002D A FR 820002DA FR 820002 A FR820002 A FR 820002A
Authority
FR
France
Prior art keywords
explosion
tanks
electrical devices
locking closure
proof electrical
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
Other languages
French (fr)
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
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 Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Application granted granted Critical
Publication of FR820002A publication Critical patent/FR820002A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/02—Casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR820002D 1936-04-17 1937-03-31 Locking closure for tanks of explosion-proof electrical devices Expired FR820002A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE820002X 1936-04-17

Publications (1)

Publication Number Publication Date
FR820002A true FR820002A (en) 1937-10-30

Family

ID=6735817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR820002D Expired FR820002A (en) 1936-04-17 1937-03-31 Locking closure for tanks of explosion-proof electrical devices

Country Status (1)

Country Link
FR (1) FR820002A (en)

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