KR890001007U - Crack detection capillary connecting device for expansion joints for connecting multiple bellows pipes - Google Patents

Crack detection capillary connecting device for expansion joints for connecting multiple bellows pipes

Info

Publication number
KR890001007U
KR890001007U KR2019870010121U KR870010121U KR890001007U KR 890001007 U KR890001007 U KR 890001007U KR 2019870010121 U KR2019870010121 U KR 2019870010121U KR 870010121 U KR870010121 U KR 870010121U KR 890001007 U KR890001007 U KR 890001007U
Authority
KR
South Korea
Prior art keywords
crack detection
expansion joints
connecting device
multiple bellows
bellows pipes
Prior art date
Application number
KR2019870010121U
Other languages
Korean (ko)
Other versions
KR900001059Y1 (en
Inventor
김용호
Original Assignee
성진기공주식회사
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 성진기공주식회사 filed Critical 성진기공주식회사
Priority to KR2019870010121U priority Critical patent/KR900001059Y1/en
Publication of KR890001007U publication Critical patent/KR890001007U/en
Application granted granted Critical
Publication of KR900001059Y1 publication Critical patent/KR900001059Y1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L51/00—Expansion-compensation arrangements for pipe-lines
    • F16L51/02—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Joints Allowing Movement (AREA)
KR2019870010121U 1987-06-24 1987-06-24 Device connecting capillary for sensing crack in flexible connector for joining multi-bellose pipes KR900001059Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870010121U KR900001059Y1 (en) 1987-06-24 1987-06-24 Device connecting capillary for sensing crack in flexible connector for joining multi-bellose pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870010121U KR900001059Y1 (en) 1987-06-24 1987-06-24 Device connecting capillary for sensing crack in flexible connector for joining multi-bellose pipes

Publications (2)

Publication Number Publication Date
KR890001007U true KR890001007U (en) 1989-03-17
KR900001059Y1 KR900001059Y1 (en) 1990-02-15

Family

ID=19264434

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870010121U KR900001059Y1 (en) 1987-06-24 1987-06-24 Device connecting capillary for sensing crack in flexible connector for joining multi-bellose pipes

Country Status (1)

Country Link
KR (1) KR900001059Y1 (en)

Also Published As

Publication number Publication date
KR900001059Y1 (en) 1990-02-15

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20010131

Year of fee payment: 12

LAPS Lapse due to unpaid annual fee