BE443639A - - Google Patents

Info

Publication number
BE443639A
BE443639A BE443639DA BE443639A BE 443639 A BE443639 A BE 443639A BE 443639D A BE443639D A BE 443639DA BE 443639 A BE443639 A BE 443639A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE443639A publication Critical patent/BE443639A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/04—Cases; Covers
    • H01H13/06—Dustproof, splashproof, drip-proof, waterproof or flameproof casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/04—Co-operating contacts of different material
    • 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
    • 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
    • H01H2009/048—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings using a sealing boot, e.g. the casing having separate elastic body surrounding the operating member and hermetically closing the opening for it
BE443639D 1940-12-21 1941-12-06 BE443639A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE223140X 1940-12-21

Publications (1)

Publication Number Publication Date
BE443639A true BE443639A (enrdf_load_html_response) 1942-01-31

Family

ID=5848931

Family Applications (1)

Application Number Title Priority Date Filing Date
BE443639D BE443639A (enrdf_load_html_response) 1940-12-21 1941-12-06

Country Status (3)

Country Link
BE (1) BE443639A (enrdf_load_html_response)
CH (1) CH223140A (enrdf_load_html_response)
FR (1) FR877713A (enrdf_load_html_response)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024337A (en) * 1959-06-25 1962-03-06 Square D Co Switch enclosure
US3372246A (en) * 1964-08-14 1968-03-05 Itt Waterproof pushbutton telephone subset
DE3148433C2 (de) * 1981-12-08 1984-06-07 Standard Elektrik Lorenz Ag, 7000 Stuttgart Drucktastenanordnung
DE29721810U1 (de) * 1997-12-10 1998-02-05 Wegmann & Co Gmbh, 34127 Kassel Elektrische Schalteinrichtung
DE29811828U1 (de) * 1998-07-02 1998-09-03 Siemens AG, 80333 München Schutzkappe
JP3907403B2 (ja) * 2000-12-06 2007-04-18 ナイルス株式会社 防水スイッチ
FI118836B (fi) 2006-02-14 2008-03-31 Sandvik Tamrock Oy Näppäinsovitelma ja näppäin

Also Published As

Publication number Publication date
FR877713A (fr) 1942-12-15
CH223140A (de) 1942-08-31

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