AU590491B3 - Telephone circuit lightning protection - Google Patents

Telephone circuit lightning protection

Info

Publication number
AU590491B3
AU590491B3 AU23965/88A AU2396588A AU590491B3 AU 590491 B3 AU590491 B3 AU 590491B3 AU 23965/88 A AU23965/88 A AU 23965/88A AU 2396588 A AU2396588 A AU 2396588A AU 590491 B3 AU590491 B3 AU 590491B3
Authority
AU
Australia
Prior art keywords
lightning protection
telephone circuit
circuit lightning
telephone
protection
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.)
Ceased
Application number
AU23965/88A
Inventor
John Richard Gumley
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 AU23965/88A priority Critical patent/AU590491B3/en
Application granted granted Critical
Publication of AU590491B3 publication Critical patent/AU590491B3/en
Anticipated expiration legal-status Critical
Ceased 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
AU23965/88A 1988-10-17 1988-10-17 Telephone circuit lightning protection Ceased AU590491B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU23965/88A AU590491B3 (en) 1988-10-17 1988-10-17 Telephone circuit lightning protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU23965/88A AU590491B3 (en) 1988-10-17 1988-10-17 Telephone circuit lightning protection

Publications (1)

Publication Number Publication Date
AU590491B3 true AU590491B3 (en) 1989-10-16

Family

ID=3713005

Family Applications (1)

Application Number Title Priority Date Filing Date
AU23965/88A Ceased AU590491B3 (en) 1988-10-17 1988-10-17 Telephone circuit lightning protection

Country Status (1)

Country Link
AU (1) AU590491B3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU654814B2 (en) * 1990-04-26 1994-11-24 Telstra Corporation Limited A circuit protection device
US5953194A (en) * 1990-09-28 1999-09-14 Raychem Limited Arrangement for protecting telecommunications equipment from voltage transients

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3220478A (en) * 1977-03-18 1979-07-12 Kapusi J J High speed limiter of voltage transients
AU542317B2 (en) * 1979-08-23 1985-02-21 Siemens Aktiengesellschaft Surge protection apparatus
EP0292082A1 (en) * 1987-05-22 1988-11-23 Smit Transformatoren B.V. Frequency-dependent overvoltage protective device for high voltage appliances

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3220478A (en) * 1977-03-18 1979-07-12 Kapusi J J High speed limiter of voltage transients
AU542317B2 (en) * 1979-08-23 1985-02-21 Siemens Aktiengesellschaft Surge protection apparatus
EP0292082A1 (en) * 1987-05-22 1988-11-23 Smit Transformatoren B.V. Frequency-dependent overvoltage protective device for high voltage appliances

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU654814B2 (en) * 1990-04-26 1994-11-24 Telstra Corporation Limited A circuit protection device
US5953194A (en) * 1990-09-28 1999-09-14 Raychem Limited Arrangement for protecting telecommunications equipment from voltage transients

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