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FR2373209A1 - Current pulse circuit for electrified animal fence - has control system only releasing current pulses when fence is contacted - Google Patents

Current pulse circuit for electrified animal fence - has control system only releasing current pulses when fence is contacted

Info

Publication number
FR2373209A1
FR2373209A1 FR7636290A FR7636290A FR2373209A1 FR 2373209 A1 FR2373209 A1 FR 2373209A1 FR 7636290 A FR7636290 A FR 7636290A FR 7636290 A FR7636290 A FR 7636290A FR 2373209 A1 FR2373209 A1 FR 2373209A1
Authority
FR
France
Prior art keywords
fence
contacted
circuit
current
control system
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.)
Granted
Application number
FR7636290A
Other languages
French (fr)
Other versions
FR2373209B1 (en
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
Priority to FR7636290A priority Critical patent/FR2373209A1/en
Publication of FR2373209A1 publication Critical patent/FR2373209A1/en
Application granted granted Critical
Publication of FR2373209B1 publication Critical patent/FR2373209B1/fr
Granted legal-status Critical Current

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Abstract

The current pulse circuit, for an electrified current fence, only releases current pulses for electrifying the fence when the fence is contacted by an animal. It comprises a first circuit e.g. two series resistors (5, 6) connected in the secondary (3) of the supply transformer (1) and a delay circuit, e.g. an integrator (8...11), in parallel with a section of the first circuit, for supplying pulses to a control element, e.g. a transistor (15). A third circuit e.g. a capacitor (13) is connected to the first and supplies pulses of opposite polarity to the control element, the latter causing the current pulse to be supplied to the fence.
FR7636290A 1976-12-02 1976-12-02 Current pulse circuit for electrified animal fence - has control system only releasing current pulses when fence is contacted Granted FR2373209A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7636290A FR2373209A1 (en) 1976-12-02 1976-12-02 Current pulse circuit for electrified animal fence - has control system only releasing current pulses when fence is contacted

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7636290A FR2373209A1 (en) 1976-12-02 1976-12-02 Current pulse circuit for electrified animal fence - has control system only releasing current pulses when fence is contacted

Publications (2)

Publication Number Publication Date
FR2373209A1 true FR2373209A1 (en) 1978-06-30
FR2373209B1 FR2373209B1 (en) 1981-07-31

Family

ID=9180553

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7636290A Granted FR2373209A1 (en) 1976-12-02 1976-12-02 Current pulse circuit for electrified animal fence - has control system only releasing current pulses when fence is contacted

Country Status (1)

Country Link
FR (1) FR2373209A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2847993A1 (en) * 1978-11-06 1980-05-22 Horizont Geraetewerk ELECTRIC FENCE
EP0177899A1 (en) * 1984-10-08 1986-04-16 Tecnall S.R.L. Electrifying device for pasture fencing and activation process of said device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2333224A (en) * 1941-03-21 1943-11-02 Norman F Agnew Electrical fence charging apparatus
DE1033778B (en) * 1953-10-24 1958-07-10 Wilhelm Harting Fa Circuit arrangement for electric fence energizers
FR1589380A (en) * 1968-03-07 1970-03-31
DE1589544A1 (en) * 1967-09-25 1970-05-14 Otto Bornmann Electronic fence fence without contacts, which generates shock pulses at regular intervals only when a grazing animal touches the fence wire

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2333224A (en) * 1941-03-21 1943-11-02 Norman F Agnew Electrical fence charging apparatus
DE1033778B (en) * 1953-10-24 1958-07-10 Wilhelm Harting Fa Circuit arrangement for electric fence energizers
DE1589544A1 (en) * 1967-09-25 1970-05-14 Otto Bornmann Electronic fence fence without contacts, which generates shock pulses at regular intervals only when a grazing animal touches the fence wire
FR1589380A (en) * 1968-03-07 1970-03-31

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2847993A1 (en) * 1978-11-06 1980-05-22 Horizont Geraetewerk ELECTRIC FENCE
EP0177899A1 (en) * 1984-10-08 1986-04-16 Tecnall S.R.L. Electrifying device for pasture fencing and activation process of said device

Also Published As

Publication number Publication date
FR2373209B1 (en) 1981-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse