GB2155716B - A high voltage pulse generator - Google Patents

A high voltage pulse generator

Info

Publication number
GB2155716B
GB2155716B GB08504390A GB8504390A GB2155716B GB 2155716 B GB2155716 B GB 2155716B GB 08504390 A GB08504390 A GB 08504390A GB 8504390 A GB8504390 A GB 8504390A GB 2155716 B GB2155716 B GB 2155716B
Authority
GB
United Kingdom
Prior art keywords
high voltage
pulse generator
voltage pulse
generator
voltage
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
GB08504390A
Other versions
GB8504390D0 (en
GB2155716A (en
Inventor
David Reynolds Gray
David William Govan
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB8504390D0 publication Critical patent/GB8504390D0/en
Publication of GB2155716A publication Critical patent/GB2155716A/en
Application granted granted Critical
Publication of GB2155716B publication Critical patent/GB2155716B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/28—Modifications for introducing a time delay before switching
    • H03K17/292—Modifications for introducing a time delay before switching in thyristor, unijunction transistor or programmable unijunction transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/53—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback
    • H03K3/57—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback the switching device being a semiconductor device
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05C—ELECTRIC CIRCUITS OR APPARATUS SPECIALLY DESIGNED FOR USE IN EQUIPMENT FOR KILLING, STUNNING, OR GUIDING LIVING BEINGS
    • H05C1/00—Circuits or apparatus for generating electric shock effects
    • H05C1/04—Circuits or apparatus for generating electric shock effects providing pulse voltages

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Catching Or Destruction (AREA)
GB08504390A 1984-02-22 1985-02-20 A high voltage pulse generator Expired GB2155716B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE41384A IE55329B1 (en) 1984-02-22 1984-02-22 A high voltage pulse generator

Publications (3)

Publication Number Publication Date
GB8504390D0 GB8504390D0 (en) 1985-03-20
GB2155716A GB2155716A (en) 1985-09-25
GB2155716B true GB2155716B (en) 1987-11-25

Family

ID=11012132

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08504390A Expired GB2155716B (en) 1984-02-22 1985-02-20 A high voltage pulse generator

Country Status (2)

Country Link
GB (1) GB2155716B (en)
IE (1) IE55329B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2170667B (en) * 1985-01-31 1988-09-07 Marconi Co Ltd A pulse generator
NZ219542A (en) * 1986-07-04 1989-04-26 Gallagher Electronics Ltd Electric fence energiser with multiple pulse generators
NZ272112A (en) * 1995-05-12 1997-10-24 Stafix Electric Fencing Ltd Electric fence pulse generator: pulse height maintained while duration varied according to fence load

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB897019A (en) * 1960-12-30 1962-05-23 Ass Elect Ind Improvements relating to pulse generating circuits
US4114185A (en) * 1975-04-14 1978-09-12 Gallagher Electronics Limited Electric fence controllers
DK140580B (en) * 1977-06-29 1979-10-01 Reofon As Apparatus for generating electric shock pulses.
DE3009838C2 (en) * 1980-03-14 1982-09-23 Horizont Gerätewerk GmbH, 3540 Korbach Pulse generator
GB2004426B (en) * 1977-09-13 1982-06-16 Gallagher Electronics Ltd Electric fence energisers
GB2028606A (en) * 1978-08-18 1980-03-05 Muddle J R Solar power pack for electric fence
GB2050087B (en) * 1979-05-12 1984-02-29 Matthews G E Pulsed current supply for electric fence

Also Published As

Publication number Publication date
IE840413L (en) 1985-08-22
IE55329B1 (en) 1990-08-15
GB8504390D0 (en) 1985-03-20
GB2155716A (en) 1985-09-25

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Legal Events

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

Effective date: 19980220