NL7802904A - Schakelaar. - Google Patents

Schakelaar.

Info

Publication number: NL7802904A
Authority: NL; Netherlands
Prior art keywords: switch
Prior art date: 1977-01-28

Application number

NL7802904A

Other languages

English (en)

Dutch (nl)

Original Assignee

Driescher Spezialfab Fritz

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.)

1977-01-28

Filing date

1978-03-16

Publication date

1979-09-18

1977-01-28 Priority to DE2703457A priority Critical patent/DE2703457C2/de

1978-03-15 Priority to BE185941A priority patent/BE864908A/xx

1978-03-16 Application filed by Driescher Spezialfab Fritz filed Critical Driescher Spezialfab Fritz

1978-03-16 Priority to NL7802904A priority patent/NL7802904A/xx

1979-09-18 Publication of NL7802904A publication Critical patent/NL7802904A/xx

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details

NL7802904A 1977-01-28 1978-03-16 Schakelaar. NL7802904A (nl)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
DE2703457A DE2703457C2 (de)	1977-01-28	1977-01-28	Mittelspannungs-Lastschalter
BE185941A BE864908A (fr)	1977-01-28	1978-03-15	Commutateur de reglage en charge pour moyenne tension
NL7802904A NL7802904A (nl)	1977-01-28	1978-03-16	Schakelaar.

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE2703457A DE2703457C2 (de)	1977-01-28	1977-01-28	Mittelspannungs-Lastschalter
BE185941A BE864908A (fr)	1977-01-28	1978-03-15	Commutateur de reglage en charge pour moyenne tension
NL7802904A NL7802904A (nl)	1977-01-28	1978-03-16	Schakelaar.

Publications (1)

Publication Number	Publication Date
NL7802904A true NL7802904A (nl)	1979-09-18

Family

ID=27158653

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7802904A NL7802904A (nl)	1977-01-28	1978-03-16	Schakelaar.

Country Status (3)

Country	Link
BE (1)	BE864908A (de)
DE (1)	DE2703457C2 (de)
NL (1)	NL7802904A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3718531A1 (de) *	1987-05-29	1988-08-11	Slamecka Ernst	Vakuumschalter
FR2739972B1 (fr) *	1995-10-16	1997-12-05	Schneider Electric Sa	Disjoncteur electrique a gaz isolant et a autoexpansion

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1281527B (de) *	1962-05-21	1968-10-31	Merlin Gerin	Druckgasschalter mit einer geschlossenen, mit Druckgas gefuellten Loeschkammer
DE2551625C3 (de) *	1975-11-18	1978-06-15	Fritz Driescher Spezialfabrik Fuer Elektrizitaetswerksbedarf, 5144 Wegberg	Lichtbogenlöschkammer für elektrische Lastschalter

1977
- 1977-01-28 DE DE2703457A patent/DE2703457C2/de not_active Expired
1978
- 1978-03-15 BE BE185941A patent/BE864908A/xx not_active IP Right Cessation
- 1978-03-16 NL NL7802904A patent/NL7802904A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
DE2703457A1 (de)	1978-08-03
BE864908A (fr)	1978-07-03
DE2703457C2 (de)	1984-11-22

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Legal Events

Date	Code	Title	Description
1985-01-01	A85	Still pending on 85-01-01
1985-08-01	BV	The patent application has lapsed