GB2258988B - Insect killers - Google Patents

Insect killers

Info

Publication number
GB2258988B
GB2258988B GB9118576A GB9118576A GB2258988B GB 2258988 B GB2258988 B GB 2258988B GB 9118576 A GB9118576 A GB 9118576A GB 9118576 A GB9118576 A GB 9118576A GB 2258988 B GB2258988 B GB 2258988B
Authority
GB
United Kingdom
Prior art keywords
insect killers
killers
insect
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 - Fee Related
Application number
GB9118576A
Other versions
GB9118576D0 (en
GB2258988A (en
Inventor
Colin Robert George Walton
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.)
Apco International Ltd
Original Assignee
Apco International 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 Apco International Ltd filed Critical Apco International Ltd
Priority to GB9118576A priority Critical patent/GB2258988B/en
Publication of GB9118576D0 publication Critical patent/GB9118576D0/en
Priority to US07/912,348 priority patent/US5339007A/en
Publication of GB2258988A publication Critical patent/GB2258988A/en
Application granted granted Critical
Publication of GB2258988B publication Critical patent/GB2258988B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M1/00—Stationary means for catching or killing insects
    • A01M1/02—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects
    • A01M1/04—Attracting insects by using illumination or colours
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M1/00—Stationary means for catching or killing insects
    • A01M1/22—Killing insects by electric means
    • A01M1/223—Killing insects by electric means by using electrocution
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/30—Modifications for providing a predetermined threshold before switching
    • H03K17/305—Modifications for providing a predetermined threshold before switching in thyristor 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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M2200/00—Kind of animal
    • A01M2200/01—Insects
    • A01M2200/012—Flying insects
GB9118576A 1991-07-11 1991-08-30 Insect killers Expired - Fee Related GB2258988B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9118576A GB2258988B (en) 1991-08-30 1991-08-30 Insect killers
US07/912,348 US5339007A (en) 1991-07-11 1992-07-13 Insect killers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9118576A GB2258988B (en) 1991-08-30 1991-08-30 Insect killers

Publications (3)

Publication Number Publication Date
GB9118576D0 GB9118576D0 (en) 1991-10-16
GB2258988A GB2258988A (en) 1993-03-03
GB2258988B true GB2258988B (en) 1994-09-07

Family

ID=10700669

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9118576A Expired - Fee Related GB2258988B (en) 1991-07-11 1991-08-30 Insect killers

Country Status (1)

Country Link
GB (1) GB2258988B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2802366B1 (en) * 1999-12-14 2002-05-31 St Microelectronics Sa PULSE-CONTROLLED ANALOG SOCKET
GB2410895A (en) * 2004-02-13 2005-08-17 Christopher Andrew Richa Power Battery operated lice comb

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1513190A (en) * 1976-11-16 1978-06-07 Thorn Domestic Appliances Ltd Insect exterminating apparatus
GB2242323A (en) * 1990-03-20 1991-09-25 Chiang Cheng I Variable output fluorescent lighting apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1513190A (en) * 1976-11-16 1978-06-07 Thorn Domestic Appliances Ltd Insect exterminating apparatus
GB2242323A (en) * 1990-03-20 1991-09-25 Chiang Cheng I Variable output fluorescent lighting apparatus

Also Published As

Publication number Publication date
GB9118576D0 (en) 1991-10-16
GB2258988A (en) 1993-03-03

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Legal Events

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

Effective date: 19980830