GB2209249B - Spark gap devices - Google Patents

Spark gap devices

Info

Publication number
GB2209249B
GB2209249B GB8809507A GB8809507A GB2209249B GB 2209249 B GB2209249 B GB 2209249B GB 8809507 A GB8809507 A GB 8809507A GB 8809507 A GB8809507 A GB 8809507A GB 2209249 B GB2209249 B GB 2209249B
Authority
GB
United Kingdom
Prior art keywords
spark gap
gap devices
devices
spark
gap
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 - Lifetime
Application number
GB8809507A
Other versions
GB2209249A (en
GB8809507D0 (en
Inventor
Garry Paul Mccann
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.)
Teledyne UK Ltd
Original Assignee
English Electric Valve Co Ltd
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 English Electric Valve Co Ltd filed Critical English Electric Valve Co Ltd
Publication of GB8809507D0 publication Critical patent/GB8809507D0/en
Priority to AT88307346T priority Critical patent/ATE106172T1/en
Priority to EP88307346A priority patent/EP0305077B1/en
Priority to DE3889700T priority patent/DE3889700D1/en
Priority to US07/236,884 priority patent/US4935666A/en
Publication of GB2209249A publication Critical patent/GB2209249A/en
Application granted granted Critical
Publication of GB2209249B publication Critical patent/GB2209249B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • H01T2/00—Spark gaps comprising auxiliary triggering means
    • H01T2/02—Spark gaps comprising auxiliary triggering means comprising a trigger electrode or an auxiliary spark gap
GB8809507A 1987-08-28 1988-04-22 Spark gap devices Expired - Lifetime GB2209249B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT88307346T ATE106172T1 (en) 1987-08-28 1988-08-09 SPARK GAP DEVICE.
EP88307346A EP0305077B1 (en) 1987-08-28 1988-08-09 Spark gap devices
DE3889700T DE3889700D1 (en) 1987-08-28 1988-08-09 Spark gap device.
US07/236,884 US4935666A (en) 1987-08-28 1988-08-26 Spark gap devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878720337A GB8720337D0 (en) 1987-08-28 1987-08-28 Spark gap devices

Publications (3)

Publication Number Publication Date
GB8809507D0 GB8809507D0 (en) 1988-05-25
GB2209249A GB2209249A (en) 1989-05-04
GB2209249B true GB2209249B (en) 1992-05-13

Family

ID=10622966

Family Applications (2)

Application Number Title Priority Date Filing Date
GB878720337A Pending GB8720337D0 (en) 1987-08-28 1987-08-28 Spark gap devices
GB8809507A Expired - Lifetime GB2209249B (en) 1987-08-28 1988-04-22 Spark gap devices

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB878720337A Pending GB8720337D0 (en) 1987-08-28 1987-08-28 Spark gap devices

Country Status (1)

Country Link
GB (2) GB8720337D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10066231B4 (en) * 2000-02-22 2006-10-12 Dehn + Söhne Gmbh + Co. Kg Pressure proof encapsulated spark gap arrangement for leading off damaging disturbance variables due to overvoltages, has two opposing electrodes

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB826071A (en) * 1957-06-20 1959-12-23 Atomic Energy Authority Uk Improvements in or relating to spark-gap circuits
GB956563A (en) * 1960-05-24 1964-04-29 Norton Ignition Components Of Improvements in and relating to multiple spark gaps for ignition systems
GB988777A (en) * 1962-01-09 1965-04-14 Atomic Energy Authority Uk Make switch for fast electrical discharge
GB1080131A (en) * 1964-01-02 1967-08-23 Atomic Energy Authority Uk Electrical switch
GB1091204A (en) * 1963-11-27 1967-11-15 Atomic Energy Authority Uk Improvements in or relating to electric switches
GB1100604A (en) * 1964-06-10 1968-01-24 Siemens Ag Improvements in or relating to electrical contact caps for use in mounting electrodes in sealed containers
GB1110258A (en) * 1965-09-22 1968-04-18 Reyrolle A & Co Ltd Improvements relating to electrical spark-gaps
GB1158481A (en) * 1965-08-05 1969-07-16 Globe Union Inc Spark Gap Electronic Component
GB1242655A (en) * 1968-06-24 1971-08-11 Scanditronix Instr Improvements in or relating to apparatus for providing a steep voltage step across a load in an electric high voltage circuit
GB1385606A (en) * 1972-06-15 1975-02-26 Int Standard Electric Corp Printed circuit with over-voltage protection
GB1458923A (en) * 1974-04-23 1976-12-15 V Elektrotech I V I Lenina Lightning arrester spark gaps
US4129894A (en) * 1977-07-07 1978-12-12 Wisconsin Gas Company Laminated current surge protector
GB1560187A (en) * 1978-02-22 1980-01-30 Anvar Miniature lightning protector
GB2053579A (en) * 1979-06-28 1981-02-04 Post Office A device for protection of electrical networks from surges of high voltage utilising spark gaps
EP0211517A2 (en) * 1985-08-02 1987-02-25 General Motors Corporation High voltage transient protection device
WO1987001899A1 (en) * 1985-09-13 1987-03-26 James Price Static charge protector for integrated circuits

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB826071A (en) * 1957-06-20 1959-12-23 Atomic Energy Authority Uk Improvements in or relating to spark-gap circuits
GB956563A (en) * 1960-05-24 1964-04-29 Norton Ignition Components Of Improvements in and relating to multiple spark gaps for ignition systems
GB988777A (en) * 1962-01-09 1965-04-14 Atomic Energy Authority Uk Make switch for fast electrical discharge
GB1091204A (en) * 1963-11-27 1967-11-15 Atomic Energy Authority Uk Improvements in or relating to electric switches
GB1080131A (en) * 1964-01-02 1967-08-23 Atomic Energy Authority Uk Electrical switch
GB1100604A (en) * 1964-06-10 1968-01-24 Siemens Ag Improvements in or relating to electrical contact caps for use in mounting electrodes in sealed containers
GB1158481A (en) * 1965-08-05 1969-07-16 Globe Union Inc Spark Gap Electronic Component
GB1110258A (en) * 1965-09-22 1968-04-18 Reyrolle A & Co Ltd Improvements relating to electrical spark-gaps
GB1242655A (en) * 1968-06-24 1971-08-11 Scanditronix Instr Improvements in or relating to apparatus for providing a steep voltage step across a load in an electric high voltage circuit
GB1385606A (en) * 1972-06-15 1975-02-26 Int Standard Electric Corp Printed circuit with over-voltage protection
GB1458923A (en) * 1974-04-23 1976-12-15 V Elektrotech I V I Lenina Lightning arrester spark gaps
US4129894A (en) * 1977-07-07 1978-12-12 Wisconsin Gas Company Laminated current surge protector
GB1560187A (en) * 1978-02-22 1980-01-30 Anvar Miniature lightning protector
GB2053579A (en) * 1979-06-28 1981-02-04 Post Office A device for protection of electrical networks from surges of high voltage utilising spark gaps
EP0211517A2 (en) * 1985-08-02 1987-02-25 General Motors Corporation High voltage transient protection device
WO1987001899A1 (en) * 1985-09-13 1987-03-26 James Price Static charge protector for integrated circuits

Also Published As

Publication number Publication date
GB2209249A (en) 1989-05-04
GB8809507D0 (en) 1988-05-25
GB8720337D0 (en) 1987-10-07

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Legal Events

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

Effective date: 19940422