KR870004058U - Connection between copper pipe and steel pipe - Google Patents

Connection between copper pipe and steel pipe

Info

Publication number
KR870004058U
KR870004058U KR2019850010553U KR850010553U KR870004058U KR 870004058 U KR870004058 U KR 870004058U KR 2019850010553 U KR2019850010553 U KR 2019850010553U KR 850010553 U KR850010553 U KR 850010553U KR 870004058 U KR870004058 U KR 870004058U
Authority
KR
South Korea
Prior art keywords
pipe
connection
copper
steel pipe
steel
Prior art date
Application number
KR2019850010553U
Other languages
Korean (ko)
Other versions
KR890000026Y1 (en
Inventor
전승규
Original Assignee
신한주철 주식회사
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 신한주철 주식회사 filed Critical 신한주철 주식회사
Priority to KR2019850010553U priority Critical patent/KR890000026Y1/en
Publication of KR870004058U publication Critical patent/KR870004058U/en
Application granted granted Critical
Publication of KR890000026Y1 publication Critical patent/KR890000026Y1/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
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/0072—Joints for pipes of dissimilar materials
    • 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
    • F16L19/0206—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the collar not being integral with the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
KR2019850010553U 1985-08-19 1985-08-19 Connector in copper pipe and steel pipe KR890000026Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850010553U KR890000026Y1 (en) 1985-08-19 1985-08-19 Connector in copper pipe and steel pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850010553U KR890000026Y1 (en) 1985-08-19 1985-08-19 Connector in copper pipe and steel pipe

Publications (2)

Publication Number Publication Date
KR870004058U true KR870004058U (en) 1987-03-31
KR890000026Y1 KR890000026Y1 (en) 1989-03-02

Family

ID=19244809

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850010553U KR890000026Y1 (en) 1985-08-19 1985-08-19 Connector in copper pipe and steel pipe

Country Status (1)

Country Link
KR (1) KR890000026Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102551506B1 (en) * 2023-05-02 2023-07-05 주식회사한길제어 Push-Pull Switch Having Motion Sensing Structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102551506B1 (en) * 2023-05-02 2023-07-05 주식회사한길제어 Push-Pull Switch Having Motion Sensing Structure

Also Published As

Publication number Publication date
KR890000026Y1 (en) 1989-03-02

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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
LAPS Lapse due to unpaid annual fee