BE521513A - - Google Patents

Info

Publication number: BE521513A
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.)

1952-07-30

Publication of BE521513A publication Critical patent/BE521513A/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/22—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release
- H01H73/30—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release reset by push-button, pull-knob or slide

BE521513D 1952-07-30 BE521513A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE318050X		1952-07-30

Publications (1)

Publication Number	Publication Date
BE521513A true BE521513A (enrdf_load_html_response)

Family

ID=6150929

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE521513D BE521513A (enrdf_load_html_response)	1952-07-30

Country Status (5)

Country	Link
BE (1)	BE521513A (enrdf_load_html_response)
CH (1)	CH318050A (enrdf_load_html_response)
FR (1)	FR1087870A (enrdf_load_html_response)
GB (1)	GB735603A (enrdf_load_html_response)
NL (1)	NL180038B (enrdf_load_html_response)

0
- NL NLAANVRAGE7906176,A patent/NL180038B/xx unknown
- BE BE521513D patent/BE521513A/xx unknown
1953
- 1953-07-24 GB GB20620/53A patent/GB735603A/en not_active Expired
- 1953-07-24 CH CH318050D patent/CH318050A/de unknown
- 1953-07-27 FR FR1087870D patent/FR1087870A/fr not_active Expired

Also Published As

Publication number	Publication date
CH318050A (de)	1956-12-15
FR1087870A (fr)	1955-03-01
NL180038B (nl)
GB735603A (en)	1955-08-24

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