KR930020021U - 동파이프 연결장치 - Google Patents

동파이프 연결장치

Info

Publication number
KR930020021U
KR930020021U KR2019920002366U KR920002366U KR930020021U KR 930020021 U KR930020021 U KR 930020021U KR 2019920002366 U KR2019920002366 U KR 2019920002366U KR 920002366 U KR920002366 U KR 920002366U KR 930020021 U KR930020021 U KR 930020021U
Authority
KR
South Korea
Prior art keywords
connecting device
copper pipe
pipe connecting
copper
pipe
Prior art date
Application number
KR2019920002366U
Other languages
English (en)
Other versions
KR940003801Y1 (ko
Inventor
심재영
Original Assignee
심재영
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 심재영 filed Critical 심재영
Priority to KR92002366U priority Critical patent/KR940003801Y1/ko
Publication of KR930020021U publication Critical patent/KR930020021U/ko
Application granted granted Critical
Publication of KR940003801Y1 publication Critical patent/KR940003801Y1/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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
    • F16L19/0218—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means comprising only sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
KR92002366U 1992-02-18 1992-02-18 동파이프 연결장치 KR940003801Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92002366U KR940003801Y1 (ko) 1992-02-18 1992-02-18 동파이프 연결장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92002366U KR940003801Y1 (ko) 1992-02-18 1992-02-18 동파이프 연결장치

Publications (2)

Publication Number Publication Date
KR930020021U true KR930020021U (ko) 1993-09-24
KR940003801Y1 KR940003801Y1 (ko) 1994-06-11

Family

ID=19329106

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92002366U KR940003801Y1 (ko) 1992-02-18 1992-02-18 동파이프 연결장치

Country Status (1)

Country Link
KR (1) KR940003801Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7909368B2 (en) 2008-05-30 2011-03-22 Robroy Industries, Inc. Pipe coupling assembly and method for lined and unlined pipe

Also Published As

Publication number Publication date
KR940003801Y1 (ko) 1994-06-11

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Legal Events

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Year of fee payment: 9

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