CH215224A - Dual pole disconnecting installation auto switch. - Google Patents

Dual pole disconnecting installation auto switch.

Info

Publication number: CH215224A
Authority: CH; Switzerland
Prior art keywords: auto switch; dual pole; pole disconnecting; installation auto; disconnecting installation
Prior art date: 1939-06-20

Application number

Other languages

German (de)

Inventor

Hermes Patentverwertun Haftung

Original Assignee

Hermes Patentverwertungs Gmbh

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.)

1939-06-20

Filing date

1940-06-03

Publication date

1941-06-15

1940-06-03 Application filed by Hermes Patentverwertungs Gmbh filed Critical Hermes Patentverwertungs Gmbh

1941-06-15 Publication of CH215224A publication Critical patent/CH215224A/en

Classifications

- 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
- H01H73/02—Details
- H01H73/18—Means for extinguishing or suppressing arc

CH215224D 1939-06-20 1940-06-03 Dual pole disconnecting installation auto switch. CH215224A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DES137523D DE709195C (en)	1939-06-20	1939-06-20	Dual pole disconnecting installation circuit breaker

Publications (1)

Publication Number	Publication Date
CH215224A true CH215224A (en)	1941-06-15

Family

ID=36499471

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH215224D CH215224A (en)	1939-06-20	1940-06-03	Dual pole disconnecting installation auto switch.

Country Status (4)

Country	Link
BE (1)	BE439046A (en)
CH (1)	CH215224A (en)
DE (1)	DE709195C (en)
FR (1)	FR870288A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1236628B (en) *	1961-05-17	1967-03-16	Bbc Brown Boveri & Cie	Electrical switch, especially contactor

1939
- 1939-06-20 DE DES137523D patent/DE709195C/en not_active Expired
1940
- 1940-06-03 CH CH215224D patent/CH215224A/en unknown
- 1940-08-09 BE BE439046D patent/BE439046A/xx unknown
1941
- 1941-02-25 FR FR870288D patent/FR870288A/en not_active Expired

Also Published As

Publication number	Publication date
BE439046A (en)	1940-09-30
FR870288A (en)	1942-03-06
DE709195C (en)	1941-08-08

Similar Documents

Publication	Publication Date	Title
CH235884A (en)	1944-12-31	Telephone installation.
CH217058A (en)	1941-09-30	Circuit switch.
CH217056A (en)	1941-09-30	Circuit switch.
CH221710A (en)	1942-06-15	Electric switch.
CH212512A (en)	1940-11-30	Light switch.
CH223145A (en)	1942-08-31	Auto switch.
CH234469A (en)	1944-09-30	Overlay Receiver.
CH260215A (en)	1949-02-28	Television receiver.
CH221719A (en)	1942-06-15	Overcurrent switch.
CH213127A (en)	1941-01-15	Light switch.
CH276283A (en)	1951-06-30	Telephone installation.
CH216236A (en)	1941-08-15	Roller switch.
CH215224A (en)	1941-06-15	Dual pole disconnecting installation auto switch.
CH237887A (en)	1945-05-31	Telecommunications installation.
CH218824A (en)	1941-12-31	Installation auto switch.
CH218202A (en)	1941-11-30	High voltage switch.
CH227863A (en)	1943-07-15	Installation switch.
CH217863A (en)	1941-11-15	Light switch.
CH209224A (en)	1940-03-31	Electric switch.
CH202078A (en)	1938-12-31	Installation auto switch.
CH189487A (en)	1937-02-28	Installation switch.
CH213334A (en)	1941-01-31	High voltage switch.
CH221749A (en)	1942-06-15	Selector switch.
CH209226A (en)	1940-03-31	Automatic switch.
GR8214B (en)	1939-05-19	AUTOMATIC ELECTRIC SWITCH.