KR950034449U - 공기누설 탐지기가 부설된 선통기 - Google Patents

공기누설 탐지기가 부설된 선통기

Info

Publication number
KR950034449U
KR950034449U KR2019940010769U KR19940010769U KR950034449U KR 950034449 U KR950034449 U KR 950034449U KR 2019940010769 U KR2019940010769 U KR 2019940010769U KR 19940010769 U KR19940010769 U KR 19940010769U KR 950034449 U KR950034449 U KR 950034449U
Authority
KR
South Korea
Prior art keywords
leak detector
air leak
air
detector
leak
Prior art date
Application number
KR2019940010769U
Other languages
English (en)
Other versions
KR960010571Y1 (ko
Inventor
박영일
Original Assignee
박영일
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 박영일 filed Critical 박영일
Priority to KR2019940010769U priority Critical patent/KR960010571Y1/ko
Publication of KR950034449U publication Critical patent/KR950034449U/ko
Application granted granted Critical
Publication of KR960010571Y1 publication Critical patent/KR960010571Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/16—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for repairing insulation or armouring of cables
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/4454—Signal recognition, e.g. specific values or portions, signal events, signatures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/08—Locating faults in cables, transmission lines, or networks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Examining Or Testing Airtightness (AREA)
KR2019940010769U 1994-05-16 1994-05-16 공기누설 탐지기가 부설된 선통기 KR960010571Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940010769U KR960010571Y1 (ko) 1994-05-16 1994-05-16 공기누설 탐지기가 부설된 선통기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940010769U KR960010571Y1 (ko) 1994-05-16 1994-05-16 공기누설 탐지기가 부설된 선통기

Publications (2)

Publication Number Publication Date
KR950034449U true KR950034449U (ko) 1995-12-18
KR960010571Y1 KR960010571Y1 (ko) 1996-12-20

Family

ID=19383249

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940010769U KR960010571Y1 (ko) 1994-05-16 1994-05-16 공기누설 탐지기가 부설된 선통기

Country Status (1)

Country Link
KR (1) KR960010571Y1 (ko)

Also Published As

Publication number Publication date
KR960010571Y1 (ko) 1996-12-20

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