CH549882A - OVERVOLTAGE PROTECTIVE DEVICE WITH GAS FILLING AND PROCESS FOR THEIR PRODUCTION - Google Patents

OVERVOLTAGE PROTECTIVE DEVICE WITH GAS FILLING AND PROCESS FOR THEIR PRODUCTION

Info

Publication number: CH549882A
Authority: CH; Switzerland
Prior art keywords: production; protective device; gas filling; overvoltage protective; overvoltage
Prior art date: 1971-10-12

Application number

CH1483172A

Other languages

German (de)

Original Assignee

Western Electric Co

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.)

1971-10-12

Filing date

1972-10-11

Publication date

1974-05-31

1972-10-11 Application filed by Western Electric Co filed Critical Western Electric Co

1974-05-31 Publication of CH549882A publication Critical patent/CH549882A/en

Links

238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
230000001681 protective effect Effects 0.000 title 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T1/00—Details of spark gaps
- H01T1/20—Means for starting arc or facilitating ignition of spark gap

CH1483172A 1971-10-12 1972-10-11 OVERVOLTAGE PROTECTIVE DEVICE WITH GAS FILLING AND PROCESS FOR THEIR PRODUCTION CH549882A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US18820871A	1971-10-12	1971-10-12

Publications (1)

Publication Number	Publication Date
CH549882A true CH549882A (en)	1974-05-31

Family

ID=22692190

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1483172A CH549882A (en)	1971-10-12	1972-10-11	OVERVOLTAGE PROTECTIVE DEVICE WITH GAS FILLING AND PROCESS FOR THEIR PRODUCTION

Country Status (11)

Country	Link
US (1)	US3702952A (en)
JP (1)	JPS5718305B2 (en)
BE (1)	BE789890A (en)
CA (1)	CA966191A (en)
CH (1)	CH549882A (en)
DE (1)	DE2249523C3 (en)
ES (1)	ES407786A1 (en)
FR (1)	FR2156255B1 (en)
GB (1)	GB1389338A (en)
IT (1)	IT966240B (en)
SE (1)	SE381775B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE365066B (en) *	1972-03-13	1974-03-11	Ericsson Telefon Ab L M
US3898533A (en) *	1974-03-11	1975-08-05	Bell Telephone Labor Inc	Fail-safe surge protective device
DE2418261B2 (en) *	1974-04-16	1976-05-13	Siemens AG, 1000 Berlin und 8000 München	SPARK GAP COMPONENT FOR IGNITION SYSTEMS IN COMBUSTION MACHINES
US4293887A (en) *	1979-05-04	1981-10-06	Northern Telecom Inc.	Surge arrester with improved impulse ratio
DE3100924A1 (en) *	1981-01-14	1982-08-05	Siemens AG, 1000 Berlin und 8000 München	"GAS DISCHARGE SURGE ARRESTER"
DE3218948A1 (en) *	1982-05-19	1983-11-24	Krone Gmbh, 1000 Berlin	SURGE ARRESTERS
DE3763733D1 (en) *	1986-04-22	1990-08-23	Siemens Ag	SURGE ARRESTERS.
DE3768147D1 (en) *	1986-06-18	1991-04-04	Siemens Ag	GAS DISCHARGE SURGE ARRESTER.
CA1312913C (en) *	1986-12-15	1993-01-19	Peter Bobert	Gas discharge over-voltage arrestor having a line of ignition
DE3642818A1 (en) *	1986-12-15	1988-06-16	Siemens Ag	GAS DISCHARGE OVERVOLTAGE ARRESTER WITH FLASH
JPH0697628B2 (en) *	1989-07-12	1994-11-30	矢崎総業株式会社	Ignition device with series gap
DE4234077A1 (en) *	1992-10-09	1994-04-14	Bosch Gmbh Robert	Connecting part of an ignition system
JP2725763B2 (en) *	1994-06-30	1998-03-11	矢崎総業株式会社	Discharge tube and ignition device with series gap
CN2253522Y (en) *	1996-04-09	1997-04-30	杜宇峰	High-energy electricity release
RU2208280C1 (en) *	2001-11-08	2003-07-10	Открытое акционерное общество "Научно-исследовательский институт газоразрядных приборов "Плазма"	Gas-filled spark gap
FR3017004B1 (en) *	2014-01-27	2017-10-06	Citel	GAS ECLATOR
DE102015114846A1 (en) *	2015-09-04	2017-03-09	Epcos Ag	The spark gap arrangement

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1070733B (en) *
GB544264A (en) *	1941-01-13	1942-04-03	Lodge Plugs Ltd	Improvements relating to electric spark gaps
US2829295A (en) *	1949-07-02	1958-04-01	Philips Corp	Internally conductively coated lamp and method of manufacture
US2859373A (en) *	1954-05-21	1958-11-04	Gen Electric	Lightning arrester
US3388274A (en) *	1966-04-05	1968-06-11	Joslyn Mfg & Supply Co	Axial spark gap with a coaxial third electrode adjacent the main axial electrodes
US3454811A (en) *	1967-04-18	1969-07-08	Bell Telephone Labor Inc	Gas tube surge (overload) protection device
US3431452A (en) *	1967-05-17	1969-03-04	Us Air Force	High-power surge arrester
US3588576A (en) *	1968-11-25	1971-06-28	Joslyn Mfg & Supply Co	Spark-gap device having a thin conductive layer for stabilizing operation

0
- BE BE789890D patent/BE789890A/en not_active IP Right Cessation
1971
- 1971-10-12 US US188208A patent/US3702952A/en not_active Expired - Lifetime
1972
- 1972-05-26 CA CA143,159A patent/CA966191A/en not_active Expired
- 1972-10-04 SE SE7212800A patent/SE381775B/en unknown
- 1972-10-06 GB GB4620172A patent/GB1389338A/en not_active Expired
- 1972-10-06 IT IT53237/72A patent/IT966240B/en active
- 1972-10-10 DE DE2249523A patent/DE2249523C3/en not_active Expired
- 1972-10-11 ES ES407786A patent/ES407786A1/en not_active Expired
- 1972-10-11 CH CH1483172A patent/CH549882A/en not_active IP Right Cessation
- 1972-10-11 FR FR7235995A patent/FR2156255B1/fr not_active Expired
- 1972-10-12 JP JP10166072A patent/JPS5718305B2/ja not_active Expired

Also Published As

Publication number	Publication date
DE2249523A1 (en)	1973-04-26
ES407786A1 (en)	1975-11-01
FR2156255A1 (en)	1973-05-25
JPS5718305B2 (en)	1982-04-15
BE789890A (en)	1973-02-01
FR2156255B1 (en)	1975-01-03
US3702952A (en)	1972-11-14
GB1389338A (en)	1975-04-03
CA966191A (en)	1975-04-15
SE381775B (en)	1975-12-15
IT966240B (en)	1974-02-11
DE2249523B2 (en)	1977-09-01
DE2249523C3 (en)	1983-02-03
JPS4846850A (en)	1973-07-04

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Legal Events

Date	Code	Title	Description
1992-12-31	PL	Patent ceased