FR2377107B3 - - Google Patents

Info

Publication number: FR2377107B3
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

FR7800139A

Other languages

Other versions

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.)

Cerberus AG

Original Assignee

Cerberus AG

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.)

1977-01-10

Filing date

1978-01-04

Publication date

1980-08-29

1978-01-04 Application filed by Cerberus AG filed Critical Cerberus AG

1978-08-04 Publication of FR2377107A1 publication Critical patent/FR2377107A1/en

1980-08-29 Application granted granted Critical

1980-08-29 Publication of FR2377107B3 publication Critical patent/FR2377107B3/fr

Status Granted legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
- H01C7/102—Varistor boundary, e.g. surface layers
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
- H01C7/12—Overvoltage protection resistors

Landscapes

Engineering & Computer Science (AREA)
Microelectronics & Electronic Packaging (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Emergency Protection Circuit Devices (AREA)

FR7800139A 1977-01-10 1978-01-04 OVERVOLTAGE PROTECTION DEVICE AND ITS IMPLEMENTATION Granted FR2377107A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH22177A CH607400A5 (en)	1977-01-10	1977-01-10

Publications (2)

Publication Number	Publication Date
FR2377107A1 FR2377107A1 (en)	1978-08-04
FR2377107B3 true FR2377107B3 (en)	1980-08-29

Family

ID=4182036

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7800139A Granted FR2377107A1 (en)	1977-01-10	1978-01-04	OVERVOLTAGE PROTECTION DEVICE AND ITS IMPLEMENTATION

Country Status (10)

Country	Link
JP (1)	JPS5388138A (en)
AT (1)	AT363542B (en)
BE (1)	BE862700A (en)
CH (1)	CH607400A5 (en)
FI (1)	FI773876A (en)
FR (1)	FR2377107A1 (en)
GB (1)	GB1585041A (en)
IT (1)	IT1102960B (en)
NO (1)	NO780076L (en)
SE (1)	SE7800084L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4325097A (en) *	1979-09-17	1982-04-13	General Semiconductor Industries, Inc.	Four terminal pulse suppressor
JPS58175804A (en) *	1982-04-08	1983-10-15	株式会社村田製作所	Electric impact preventing element
EP0243602B1 (en) *	1986-04-23	1989-12-20	Siemens Aktiengesellschaft	Electric component having a higher solidity versus temperature variations and current pulses, especially a varistor
US4977346A (en) *	1988-06-29	1990-12-11	North American Philips Corp.	High pressure sodium discharge lamp having gas filled outer envelope
US4963791A (en) *	1988-06-29	1990-10-16	North American Philips Corp.	High pressure sodium discharge tube support structure

1977
- 1977-01-10 CH CH22177A patent/CH607400A5/xx not_active IP Right Cessation
- 1977-12-12 AT AT0886377A patent/AT363542B/en not_active IP Right Cessation
- 1977-12-19 JP JP15183877A patent/JPS5388138A/en active Pending
- 1977-12-21 FI FI773876A patent/FI773876A/en not_active Application Discontinuation
1978
- 1978-01-03 SE SE7800084A patent/SE7800084L/en unknown
- 1978-01-04 FR FR7800139A patent/FR2377107A1/en active Granted
- 1978-01-05 IT IT12404/78A patent/IT1102960B/en active
- 1978-01-06 BE BE184151A patent/BE862700A/en unknown
- 1978-01-09 NO NO780076A patent/NO780076L/en unknown
- 1978-01-10 GB GB902/78A patent/GB1585041A/en not_active Expired

Also Published As

Publication number	Publication date
IT1102960B (en)	1985-10-14
ATA886377A (en)	1981-01-15
FR2377107A1 (en)	1978-08-04
JPS5388138A (en)	1978-08-03
FI773876A (en)	1978-07-11
NO780076L (en)	1978-07-11
BE862700A (en)	1978-07-06
GB1585041A (en)	1981-02-18
AT363542B (en)	1981-08-10
CH607400A5 (en)	1978-12-15
SE7800084L (en)	1978-07-11
IT7812404A0 (en)	1978-01-05

Publication	Publication Date	Title
FR2376565B1 (en)	1983-04-29
AU495917B2 (en)	1977-04-28
AU71461S (en)	1977-08-02
CH611981A5 (en)	1979-06-29
BG24713A1 (en)	1978-05-12
BE851449A (en)	1977-08-16
BE865722A (en)	1978-10-05
BE866391A (en)	1978-08-14
BE868323A (en)	1978-12-21
BE870787A (en)	1979-01-15
BE871991A (en)	1979-03-01
BE872973A (en)	1979-04-17
BE873002A (en)	1979-06-22
BG23438A1 (en)	1977-09-15
BG23462A1 (en)	1977-09-15
BG24331A1 (en)	1978-02-10
CH614560A5 (en)	1979-11-30
BG25808A1 (en)	1979-01-12
BG25809A1 (en)	1979-01-12
BG25810A1 (en)	1979-01-12
BG25811A1 (en)	1979-01-12
BG25812A1 (en)	1979-01-12
BG25813A1 (en)	1979-01-12
BG25815A1 (en)	1979-01-12
BG25819A1 (en)	1979-01-12

Legal Events

Date	Code	Title	Description
1983-11-25	ST	Notification of lapse