NL72468C - - Google Patents

Info

Publication number: NL72468C
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.)

1944-12-23

Publication of NL72468C publication Critical patent/NL72468C/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
- H01H71/1009—Interconnected mechanisms
- 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
- H01H71/66—Power reset mechanisms
- H01H71/68—Power reset mechanisms actuated by electromagnet
- H01H71/685—Power reset mechanisms actuated by electromagnet in which the excitation of the electromagnet is interrupted by abnormal conditions

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Breakers (AREA)
Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

NL72468D 1944-12-23 NL72468C (ja�@�@)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH245197T		1944-12-23

Publications (1)

Publication Number	Publication Date
NL72468C true NL72468C (ja�@�@)

Family

ID=4523035

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL72468D NL72468C (ja�@�@)	1944-12-23

Country Status (6)

Country	Link
BE (1)	BE461440A (ja�@�@)
CH (2)	CH245197A (ja�@�@)
DE (2)	DE858712C (ja�@�@)
FR (1)	FR916481A (ja�@�@)
GB (2)	GB605418A (ja�@�@)
NL (1)	NL72468C (ja�@�@)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL124717C (ja�@�@) *	1959-04-07
NL276362A (ja�@�@) *	1961-03-23

0
- BE BE461440D patent/BE461440A/xx unknown
- NL NL72468D patent/NL72468C/xx active
1944
- 1944-12-23 CH CH245197D patent/CH245197A/de unknown
1945
- 1945-03-02 DE DEL537D patent/DE858712C/de not_active Expired
- 1945-03-29 CH CH250273D patent/CH250273A/de unknown
- 1945-10-26 FR FR916481D patent/FR916481A/fr not_active Expired
- 1945-12-21 GB GB34789/45A patent/GB605418A/en not_active Expired
1946
- 1946-03-20 GB GB8689/46A patent/GB609686A/en not_active Expired
1949
- 1949-01-25 DE DEP1598D patent/DE877020C/de not_active Expired

Also Published As

Publication number	Publication date
GB605418A (en)	1948-07-22
BE461440A (ja�@�@)
CH245197A (de)	1946-10-31
GB609686A (en)	1948-10-05
FR916481A (fr)	1946-12-06
CH250273A (de)	1947-08-15
DE858712C (de)	1952-12-08
DE877020C (de)	1953-05-18

Publication	Publication Date	Title
BE455763A (ja�@�@)	1944-06-30
FR955404A (ja�@�@)	1950-01-14
SE130296C1 (ja�@�@)	1950-12-12
BE457909A (ja�@�@)
BE432945A (ja�@�@)
BE457840A (ja�@�@)	1944-12-30
BE457827A (ja�@�@)	1944-12-30
BE457826A (ja�@�@)
BE457767A (ja�@�@)
BE457760A (ja�@�@)
BE456520A (ja�@�@)
NL72468C (ja�@�@)
NL126120C (ja�@�@)
BE538290A (ja�@�@)
BE471173A (ja�@�@)
BE468349A (ja�@�@)
BE458305A (ja�@�@)
BE458270A (ja�@�@)
BE458233A (ja�@�@)
BE458231A (ja�@�@)
BE457749A (ja�@�@)
BE458211A (ja�@�@)
BE457977A (ja�@�@)
BE457748A (ja�@�@)
BE456140A (ja�@�@)