BE459993A - - Google Patents

Info

Publication number: BE459993A
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.)

1943-12-27

Publication of BE459993A publication Critical patent/BE459993A/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
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/0253—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch two co-operating contacts actuated independently

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Breakers (AREA)
Mechanisms For Operating Contacts (AREA)

BE459993D 1943-12-27 BE459993A (ko)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH588738X		1943-12-27

Publications (1)

Publication Number	Publication Date
BE459993A true BE459993A (ko)

Family

ID=4521988

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE459993D BE459993A (ko)	1943-12-27

Country Status (7)

Country	Link
US (1)	US2472275A (ko)
BE (1)	BE459993A (ko)
CH (1)	CH240892A (ko)
DE (1)	DE845975C (ko)
FR (1)	FR908294A (ko)
GB (1)	GB588738A (ko)
NL (1)	NL61224C (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE459993A (ko) *	1943-12-27
US2712043A (en) *	1951-03-22	1955-06-28	Maupas Charles Francois Emile	Instantaneous-acting relay for controlling the strength of a current
CN107808803A (zh) *	2017-11-17	2018-03-16	天长市富信电子有限公司	一种可调节式电磁式脱扣器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1360280A (en) *	1917-06-28	1920-11-30	Cutlerhammer Mfg Co	Circuit-breaker
BE459993A (ko) *	1943-12-27

0
- BE BE459993D patent/BE459993A/xx unknown
- NL NL61224D patent/NL61224C/xx active
1943
- 1943-12-27 CH CH240892D patent/CH240892A/de unknown
1944
- 1944-02-08 DE DEL3563D patent/DE845975C/de not_active Expired
- 1944-12-18 FR FR908294D patent/FR908294A/fr not_active Expired
1945
- 1945-01-25 GB GB2045/45A patent/GB588738A/en not_active Expired
- 1945-03-28 US US585362A patent/US2472275A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US2472275A (en)	1949-06-07
NL61224C (ko)
DE845975C (de)	1952-08-07
CH240892A (de)	1946-01-31
FR908294A (fr)	1946-04-04
GB588738A (en)	1947-06-02

Publication	Publication Date	Title
FR959735A (ko)	1950-04-04
FR955352A (ko)	1950-01-14
NL70274C (ko)	1952-07-15
FR957425A (ko)	1950-02-20
FR882391A (ko)	1943-06-15
FR888341A (ko)	1943-12-09
FR90998A (ko)
FR885699A (ko)	1943-09-22
FR884245A (ko)	1943-08-06
SE114268C1 (ko)	1945-06-19
SE114458C1 (ko)	1945-07-10
BE478975A (ko)
BE455806A (ko)
BE459137A (ko)	1945-07-31
BE459993A (ko)
BE462119A (ko)
BE464523A (ko)	1946-05-31
BE466033A (ko)
BE466622A (ko)
BE473475A (ko)
BE475255A (ko)	1947-09-30
BE475788A (ko)
BE477586A (ko)
LU28780A1 (ko)
BE482936A (ko)