FR2196516B1 - - Google Patents

Info

Publication number: FR2196516B1
Authority: FR; France
Legal status (The legal status 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 status listed.): Expired

Application number

FR7229561A

Other languages

Other versions

FR2196516A1 (en

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

GRATZMULLER JEA LOUIS

Original Assignee

GRATZMULLER JEA LOUIS

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.)

1972-08-18

Filing date

1972-08-18

Publication date

1978-03-03

1972-08-18 Application filed by GRATZMULLER JEA LOUIS filed Critical GRATZMULLER JEA LOUIS

1972-08-18 Priority to FR7229561A priority Critical patent/FR2196516B1/fr

1973-07-24 Priority to BE133827A priority patent/BE802740A/en

1973-08-08 Priority to IT2770273A priority patent/IT992666B/en

1973-08-09 Priority to JP9044273A priority patent/JPS547939B2/ja

1974-03-15 Publication of FR2196516A1 publication Critical patent/FR2196516A1/fr

1978-03-03 Application granted granted Critical

1978-03-03 Publication of FR2196516B1 publication Critical patent/FR2196516B1/fr

Status Expired legal-status Critical Current

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
- H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the AC cycle
- H01H33/596—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the AC cycle for interrupting DC

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

FR7229561A 1972-08-18 1972-08-18 Expired FR2196516B1 (en)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
FR7229561A FR2196516B1 (en)	1972-08-18	1972-08-18
BE133827A BE802740A (en)	1972-08-18	1973-07-24	DEVICE FOR BREAKING A HIGH VOLTAGE DIRECT CURRENT BY TWO SUCCESSIVE BREAKS
IT2770273A IT992666B (en)	1972-08-18	1973-08-08	DEVICE FOR INTERRUPTION OF A HIGH VOLTAGE DIRECT CURRENT LINE
JP9044273A JPS547939B2 (en)	1972-08-18	1973-08-09

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7229561A FR2196516B1 (en)	1972-08-18	1972-08-18

Publications (2)

Publication Number	Publication Date
FR2196516A1 FR2196516A1 (en)	1974-03-15
FR2196516B1 true FR2196516B1 (en)	1978-03-03

Family

ID=9103312

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7229561A Expired FR2196516B1 (en)	1972-08-18	1972-08-18

Country Status (4)

Country	Link
JP (1)	JPS547939B2 (en)
BE (1)	BE802740A (en)
FR (1)	FR2196516B1 (en)
IT (1)	IT992666B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS581534B2 (en) *	1977-07-15	1983-01-11	株式会社東芝	capacitor
JPS5968127A (en) *	1982-10-13	1984-04-18	株式会社日立製作所	Porcelain-type breaker

1972
- 1972-08-18 FR FR7229561A patent/FR2196516B1/fr not_active Expired
1973
- 1973-07-24 BE BE133827A patent/BE802740A/en not_active IP Right Cessation
- 1973-08-08 IT IT2770273A patent/IT992666B/en active
- 1973-08-09 JP JP9044273A patent/JPS547939B2/ja not_active Expired

Also Published As

Publication number	Publication date
IT992666B (en)	1975-09-30
BE802740A (en)	1974-01-24
JPS547939B2 (en)	1979-04-11
JPS49124540A (en)	1974-11-28
FR2196516A1 (en)	1974-03-15

Publication	Publication Date	Title
AU1117276A (en)	1976-04-29
JPS5637723B2 (en)	1981-09-02
JPS4910669U (en)	1974-01-29
AU465432B2 (en)	1975-09-09
JPS547939B2 (en)	1979-04-11
JPS5720400Y2 (en)	1982-04-30
JPS537082Y2 (en)	1978-02-22
FR2195636A1 (en)	1974-03-08
AR202780Q (en)	1975-07-24
CH560965A5 (en)	1975-04-15
CH565015A5 (en)	1975-08-15
CH650273A4 (en)	1973-12-28
BG18370A1 (en)	1974-10-25
BG20968A1 (en)	1976-01-20
BG21763A1 (en)	1976-09-20
BG21811A1 (en)	1976-09-20
CH1470373A4 (en)	1975-06-30
CH314673A4 (en)	1974-11-15
CH555446A (en)	1974-10-31
CH560463A5 (en)	1975-03-27
CH560639A5 (en)	1975-04-15
CH560800A (en)	1975-04-15
BG18124A1 (en)	1974-09-02
CH561444A (en)	1975-04-30
CH562549A5 (en)	1975-05-30

Legal Events

Date	Code	Title	Description
1992-06-26	ST	Notification of lapse