NL45686C - - Google Patents

Info

Publication number: NL45686C
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.)

1935-05-24

Publication of NL45686C publication Critical patent/NL45686C/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
- H01H47/223—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil adapted to be supplied by AC
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
- H01H47/34—Energising current supplied by magnetic amplifier
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means

NL45686D 1935-05-24 NL45686C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE480671X		1935-05-24

Publications (1)

Publication Number	Publication Date
NL45686C true NL45686C (enrdf_load_stackoverflow)

Family

ID=6542576

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL45686D NL45686C (enrdf_load_stackoverflow)	1935-05-24

Country Status (3)

Country	Link
FR (1)	FR809930A (enrdf_load_stackoverflow)
GB (1)	GB480671A (enrdf_load_stackoverflow)
NL (1)	NL45686C (enrdf_load_stackoverflow)

0
- NL NL45686D patent/NL45686C/xx active
1936
- 1936-05-22 FR FR809930D patent/FR809930A/fr not_active Expired
- 1936-05-25 GB GB14776/36A patent/GB480671A/en not_active Expired

Also Published As

Publication number	Publication date
FR809930A (fr)	1937-03-12
GB480671A (en)	1938-02-25

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