NL97541C - - Google Patents

Info

Publication number
NL97541C
NL97541C NL97541DA NL97541C NL 97541 C NL97541 C NL 97541C NL 97541D A NL97541D A NL 97541DA NL 97541 C NL97541 C NL 97541C
Authority
NL
Netherlands
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.)
Publication of NL97541C publication Critical patent/NL97541C/xx

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
    • H01H9/045—Explosion-proof cases with interlocking mechanism between cover and operating mechanism
    • 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
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/22—Interlocking, locking, or latching mechanisms for interlocking between casing, cover, or protective shutter and mechanism for operating contacts
NL97541D 1952-07-16 NL97541C (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES29324A DE1109243B (de) 1952-07-16 1952-07-16 Druckfest gekapseltes, mit einer Verriegelungseinrichtung versehenes Gehaeuse

Publications (1)

Publication Number Publication Date
NL97541C true NL97541C (enrdf_load_html_response)

Family

ID=7479732

Family Applications (1)

Application Number Title Priority Date Filing Date
NL97541D NL97541C (enrdf_load_html_response) 1952-07-16

Country Status (2)

Country Link
DE (1) DE1109243B (enrdf_load_html_response)
NL (1) NL97541C (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3025174C2 (de) * 1980-07-03 1983-09-01 Felten & Guilleaume Energietechnik GmbH, 5000 Köln Elektromechanische Verriegelungseinrichtung für Mittelspannungsschaltgeräte

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE575185C (de) * 1930-12-28 1933-04-25 Schanzenbach & Co G M B H G Verriegelung fuer Gehaeuse, in die mehrere Installationsapparate ohne Trennwaende ineinem Raum eingebaut sind
DE597069C (de) * 1931-02-19 1934-05-16 Siemens Schuckertwerke Akt Ges Schlagwettersicher gekapselter elektromagnetischer Schalter
US2321508A (en) * 1940-09-11 1943-06-08 Crouse Hinds Co Explosion-proof switch housing

Also Published As

Publication number Publication date
DE1109243B (de) 1961-06-22

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