CH368852A - Explosion-proof housing for electrical devices, e.g. counter - Google Patents

Explosion-proof housing for electrical devices, e.g. counter

Info

Publication number
CH368852A
CH368852A CH7400959A CH7400959A CH368852A CH 368852 A CH368852 A CH 368852A CH 7400959 A CH7400959 A CH 7400959A CH 7400959 A CH7400959 A CH 7400959A CH 368852 A CH368852 A CH 368852A
Authority
CH
Switzerland
Prior art keywords
explosion
counter
electrical devices
proof housing
proof
Prior art date
Application number
CH7400959A
Other languages
German (de)
Inventor
Weisser Fritz
Original Assignee
Stahl R Fa
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 Stahl R Fa filed Critical Stahl R Fa
Publication of CH368852A publication Critical patent/CH368852A/en

Links

Classifications

    • 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
CH7400959A 1958-06-25 1959-06-04 Explosion-proof housing for electrical devices, e.g. counter CH368852A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST13914A DE1110726B (en) 1958-06-25 1958-06-25 Explosion-proof electrical switchgear

Publications (1)

Publication Number Publication Date
CH368852A true CH368852A (en) 1963-04-30

Family

ID=7456189

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7400959A CH368852A (en) 1958-06-25 1959-06-04 Explosion-proof housing for electrical devices, e.g. counter

Country Status (2)

Country Link
CH (1) CH368852A (en)
DE (1) DE1110726B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413770A1 (en) * 1977-12-30 1979-07-27 Telemecanique Electrique WATERPROOF POSITION SWITCH
DE2816691C2 (en) * 1978-04-18 1983-03-31 Brown, Boveri & Cie Ag, 6800 Mannheim Flameproof and / or explosion-proof housing for electrical devices
DE19945677C1 (en) 1999-09-24 2001-06-21 Daimler Chrysler Ag Electrical feedthrough, in particular for an injection nozzle, and process for its manufacture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB110808A (en) * 1916-11-15 1917-11-08 Reyrolle A & Co Ltd Improvements in or connected with Electric Switchgear.
US1673748A (en) * 1923-01-29 1928-06-12 Gen Electric Switching apparatus
DE523341C (en) * 1927-07-02 1931-04-22 Berliner Staedtische Elek Zita Electrical switchgear with visualization of the switched-on current path
DE591873C (en) * 1931-05-30 1934-01-29 Siemens Schuckertwerke Akt Ges Arrangement for the protection of apparatus against gases and ignition sparks

Also Published As

Publication number Publication date
DE1110726B (en) 1961-07-13

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