JPS58135889U - 通信用多極放電管形避雷器 - Google Patents

通信用多極放電管形避雷器

Info

Publication number
JPS58135889U
JPS58135889U JP1982032125U JP3212582U JPS58135889U JP S58135889 U JPS58135889 U JP S58135889U JP 1982032125 U JP1982032125 U JP 1982032125U JP 3212582 U JP3212582 U JP 3212582U JP S58135889 U JPS58135889 U JP S58135889U
Authority
JP
Japan
Prior art keywords
tube type
lightning arrester
discharge tube
type lightning
communication
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
JP1982032125U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0125429Y2 (enrdf_load_stackoverflow
Inventor
東川 恒久
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.)
Hakusan Seisakusho Co Ltd
Original Assignee
Hakusan Seisakusho 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 Hakusan Seisakusho Co Ltd filed Critical Hakusan Seisakusho Co Ltd
Priority to JP1982032125U priority Critical patent/JPS58135889U/ja
Priority to KR2019820009650U priority patent/KR870000838Y1/ko
Publication of JPS58135889U publication Critical patent/JPS58135889U/ja
Application granted granted Critical
Publication of JPH0125429Y2 publication Critical patent/JPH0125429Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M3/00Automatic or semi-automatic exchanges
    • H04M3/18Automatic or semi-automatic exchanges with means for reducing interference or noise; with means for reducing effects due to line faults with means for protecting lines
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01TSPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T1/00Details of spark gaps
    • H01T1/20Means for starting arc or facilitating ignition of spark gap
    • H01T1/22Means for starting arc or facilitating ignition of spark gap by the shape or the composition of the electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01TSPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T4/00Overvoltage arresters using spark gaps
    • H01T4/10Overvoltage arresters using spark gaps having a single gap or a plurality of gaps in parallel
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01TSPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T4/00Overvoltage arresters using spark gaps
    • H01T4/10Overvoltage arresters using spark gaps having a single gap or a plurality of gaps in parallel
    • H01T4/12Overvoltage arresters using spark gaps having a single gap or a plurality of gaps in parallel hermetically sealed

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Thermistors And Varistors (AREA)
JP1982032125U 1982-03-09 1982-03-09 通信用多極放電管形避雷器 Granted JPS58135889U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1982032125U JPS58135889U (ja) 1982-03-09 1982-03-09 通信用多極放電管形避雷器
KR2019820009650U KR870000838Y1 (ko) 1982-03-09 1982-12-02 통신용 다극 방전관형 피뢰기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982032125U JPS58135889U (ja) 1982-03-09 1982-03-09 通信用多極放電管形避雷器

Publications (2)

Publication Number Publication Date
JPS58135889U true JPS58135889U (ja) 1983-09-12
JPH0125429Y2 JPH0125429Y2 (enrdf_load_stackoverflow) 1989-07-31

Family

ID=30043761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982032125U Granted JPS58135889U (ja) 1982-03-09 1982-03-09 通信用多極放電管形避雷器

Country Status (2)

Country Link
JP (1) JPS58135889U (enrdf_load_stackoverflow)
KR (1) KR870000838Y1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
KR840003463U (ko) 1984-07-25
JPH0125429Y2 (enrdf_load_stackoverflow) 1989-07-31
KR870000838Y1 (ko) 1987-03-05

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