GB2161659B - Apparatus for protecting against overvoltages having a course protection and a fine protection means - Google Patents

Apparatus for protecting against overvoltages having a course protection and a fine protection means

Info

Publication number
GB2161659B
GB2161659B GB08511293A GB8511293A GB2161659B GB 2161659 B GB2161659 B GB 2161659B GB 08511293 A GB08511293 A GB 08511293A GB 8511293 A GB8511293 A GB 8511293A GB 2161659 B GB2161659 B GB 2161659B
Authority
GB
United Kingdom
Prior art keywords
protection
protecting against
course
against overvoltages
fine
Prior art date
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
GB08511293A
Other versions
GB8511293D0 (en
GB2161659A (en
Inventor
Wolf-Dieter Oels
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.)
OELS WOLF DIETER
Original Assignee
OELS WOLF DIETER
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.)
Filing date
Publication date
Application filed by OELS WOLF DIETER filed Critical OELS WOLF DIETER
Publication of GB8511293D0 publication Critical patent/GB8511293D0/en
Publication of GB2161659A publication Critical patent/GB2161659A/en
Application granted granted Critical
Publication of GB2161659B publication Critical patent/GB2161659B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/06—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using spark-gap arresters
GB08511293A 1984-07-10 1985-05-03 Apparatus for protecting against overvoltages having a course protection and a fine protection means Expired GB2161659B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843425296 DE3425296A1 (en) 1984-07-10 1984-07-10 DEVICE FOR PROTECTION AGAINST OVERVOLTAGE WITH A COARSE PROTECTION AND A FINE PROTECTIVE DEVICE

Publications (3)

Publication Number Publication Date
GB8511293D0 GB8511293D0 (en) 1985-06-12
GB2161659A GB2161659A (en) 1986-01-15
GB2161659B true GB2161659B (en) 1987-12-09

Family

ID=6240225

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08511293A Expired GB2161659B (en) 1984-07-10 1985-05-03 Apparatus for protecting against overvoltages having a course protection and a fine protection means

Country Status (2)

Country Link
DE (1) DE3425296A1 (en)
GB (1) GB2161659B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8721496D0 (en) * 1987-09-12 1987-10-21 Rainford Racks Ltd Line protection device
DE3905427C2 (en) * 1989-02-22 1997-10-09 Dehn & Soehne Surge protection for the connection of data lines
DE4106505C2 (en) * 1990-03-15 1994-01-27 Quante Ag Surge protection device for cross-house data lines
DE9116301U1 (en) * 1990-03-15 1992-07-16 Quante Ag, 5600 Wuppertal, De
GB9021222D0 (en) * 1990-09-28 1990-11-14 Raychem Ltd Circuit protection device
DE9217814U1 (en) * 1992-12-30 1993-02-25 Dehn + Soehne Gmbh + Co Kg, 8500 Nuernberg, De
DE4305779A1 (en) * 1993-02-25 1994-09-01 Gerd Bajog Compact mains interference suppression filter module
US8625247B2 (en) 2007-10-03 2014-01-07 Huber + Suhner Ag Protective circuit for the input-side protection of an electronic device operating in the maximum frequency range
CN109309378B (en) * 2018-11-28 2024-02-13 温州正泰船岸电气有限公司 Anti-electrification disconnecting device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB251292A (en) * 1925-04-23 1927-04-07 Gen Electric Improvements in and relating to the protection of electric systems against excess voltages
GB543689A (en) * 1940-01-03 1942-03-09 Standard Telephones Cables Ltd Improvements in protective arrangements for high frequency communication systems
GB836435A (en) * 1956-09-04 1960-06-01 Gen Railway Signal Co Protection of electronic apparatus from current and voltage surges
NL258073A (en) * 1960-11-17
US3558830A (en) * 1969-04-09 1971-01-26 Communication Technology Inc Overvoltage transmission line protector
DE2912415A1 (en) * 1979-03-29 1980-10-09 Staco Werner Stauber Gmbh OVERVOLTAGE PROTECTION CIRCUIT
US4419711A (en) * 1979-12-28 1983-12-06 Seguin Herb J J Method and apparatus for the protection of electrical equipment from high voltage transients
CH654149A5 (en) * 1980-11-14 1986-01-31 Zellweger Uster Ag METHOD AND DEVICE FOR PROTECTING AN ELECTRONIC DEVICE AGAINST DESTRUCTION BY STRONG ELECTROMAGNETIC IMPULSES.
FR2498023A1 (en) * 1981-01-14 1982-07-16 Cables De Lyon Geoffroy Delore DEVICE FOR PROTECTING AN ELECTRIC LINE AGAINST VERY STRAY FRONT DISTURBANCES

Also Published As

Publication number Publication date
GB8511293D0 (en) 1985-06-12
GB2161659A (en) 1986-01-15
DE3425296C2 (en) 1992-10-22
DE3425296A1 (en) 1986-01-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920503