FR884849A - Shielded distribution boxes with breaking devices, in particular contactors in oil - Google Patents

Shielded distribution boxes with breaking devices, in particular contactors in oil

Info

Publication number
FR884849A
FR884849A FR884849DA FR884849A FR 884849 A FR884849 A FR 884849A FR 884849D A FR884849D A FR 884849DA FR 884849 A FR884849 A FR 884849A
Authority
FR
France
Prior art keywords
oil
distribution boxes
breaking devices
particular contactors
shielded distribution
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.)
Hermes Patentverwertungs GmbH
Original Assignee
Hermes Patentverwertungs GmbH
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 Hermes Patentverwertungs GmbH filed Critical Hermes Patentverwertungs GmbH
Application granted granted Critical
Publication of FR884849A publication Critical patent/FR884849A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/55—Oil reservoirs or tanks; Lowering means therefor
FR884849D 1941-06-24 1942-08-07 Shielded distribution boxes with breaking devices, in particular contactors in oil Expired FR884849A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE884849X 1941-06-24

Publications (1)

Publication Number Publication Date
FR884849A true FR884849A (en) 1943-08-27

Family

ID=6832612

Family Applications (1)

Application Number Title Priority Date Filing Date
FR884849D Expired FR884849A (en) 1941-06-24 1942-08-07 Shielded distribution boxes with breaking devices, in particular contactors in oil

Country Status (1)

Country Link
FR (1) FR884849A (en)

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