KR910018525U - 강관용 연결장치 - Google Patents

강관용 연결장치

Info

Publication number
KR910018525U
KR910018525U KR2019900004223U KR900004223U KR910018525U KR 910018525 U KR910018525 U KR 910018525U KR 2019900004223 U KR2019900004223 U KR 2019900004223U KR 900004223 U KR900004223 U KR 900004223U KR 910018525 U KR910018525 U KR 910018525U
Authority
KR
South Korea
Prior art keywords
steel pipe
connection device
connection
steel
pipe
Prior art date
Application number
KR2019900004223U
Other languages
English (en)
Other versions
KR920004646Y1 (ko
Inventor
마종남
Original Assignee
마종남
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 마종남 filed Critical 마종남
Priority to KR2019900004223U priority Critical patent/KR920004646Y1/ko
Publication of KR910018525U publication Critical patent/KR910018525U/ko
Application granted granted Critical
Publication of KR920004646Y1 publication Critical patent/KR920004646Y1/ko

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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/06—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe-ends

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
KR2019900004223U 1990-04-10 1990-04-10 강관용 연결장치 KR920004646Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900004223U KR920004646Y1 (ko) 1990-04-10 1990-04-10 강관용 연결장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900004223U KR920004646Y1 (ko) 1990-04-10 1990-04-10 강관용 연결장치

Publications (2)

Publication Number Publication Date
KR910018525U true KR910018525U (ko) 1991-11-29
KR920004646Y1 KR920004646Y1 (ko) 1992-07-10

Family

ID=19297468

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900004223U KR920004646Y1 (ko) 1990-04-10 1990-04-10 강관용 연결장치

Country Status (1)

Country Link
KR (1) KR920004646Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040009699A (ko) * 2002-07-24 2004-01-31 유만호 소켓식 수도용 및 공업용 강관 접합공법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040009699A (ko) * 2002-07-24 2004-01-31 유만호 소켓식 수도용 및 공업용 강관 접합공법

Also Published As

Publication number Publication date
KR920004646Y1 (ko) 1992-07-10

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Legal Events

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Payment date: 19940720

Year of fee payment: 10

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