NL87611C - - Google Patents

Info

Publication number: NL87611C
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.)

1952-04-01

Publication of NL87611C publication Critical patent/NL87611C/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
- H01H71/66—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)
Emergency Protection Circuit Devices (AREA)
Push-Button Switches (AREA)

NL87611D 1952-04-01 NL87611C (cs)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB827552A GB774072A (en)	1952-04-01	1952-04-01	Improvements in or relating to electromagnetic switches adapted to trip under fault conditions

Publications (1)

Publication Number	Publication Date
NL87611C true NL87611C (cs)

Family

ID=9849370

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL87611D NL87611C (cs)	1952-04-01

Country Status (7)

Country	Link
BE (1)	BE518880A (cs)
CH (1)	CH315019A (cs)
DE (1)	DE1061419B (cs)
ES (1)	ES208580A1 (cs)
FR (1)	FR1079918A (cs)
GB (1)	GB774072A (cs)
NL (1)	NL87611C (cs)

0
- NL NL87611D patent/NL87611C/xx active
- BE BE518880D patent/BE518880A/xx unknown
1952
- 1952-04-01 GB GB827552A patent/GB774072A/en not_active Expired
1953
- 1953-03-28 DE DEW10906A patent/DE1061419B/de active Pending
- 1953-03-31 CH CH315019D patent/CH315019A/de unknown
- 1953-03-31 ES ES0208580A patent/ES208580A1/es not_active Expired
- 1953-04-01 FR FR1079918D patent/FR1079918A/fr not_active Expired

Also Published As

Publication number	Publication date
DE1061419B (de)	1959-07-16
ES208580A1 (es)	1953-08-01
GB774072A (en)	1957-05-08
FR1079918A (fr)	1954-12-03
CH315019A (de)	1956-07-15
BE518880A (cs)

Publication	Publication Date	Title
JPS2929B1 (cs)	1954-01-06
AT192345B (cs)	1957-10-10
BE517413A (cs)	1953-02-28
BE517519A (cs)
BE508559A (cs)
BE508831A (cs)
BE509275A (cs)
BE510099A (cs)	1953-09-11
BE510122A (cs)
BE510630A (cs)
BE510747A (cs)
BE510828A (cs)
BE511270A (cs)
BE511388A (cs)
BE511902A (cs)
BE511938A (cs)
BE517333A (cs)
BE513045A (cs)
BE514620A (cs)
BE514938A (cs)
BE515369A (cs)
BE515887A (cs)
BE515918A (cs)
BE515982A (cs)
BE518880A (cs)