KR900017304U - 파이프 연결장치 - Google Patents

파이프 연결장치

Info

Publication number
KR900017304U
KR900017304U KR2019890002848U KR890002848U KR900017304U KR 900017304 U KR900017304 U KR 900017304U KR 2019890002848 U KR2019890002848 U KR 2019890002848U KR 890002848 U KR890002848 U KR 890002848U KR 900017304 U KR900017304 U KR 900017304U
Authority
KR
South Korea
Prior art keywords
connection device
pipe connection
pipe
connection
Prior art date
Application number
KR2019890002848U
Other languages
English (en)
Other versions
KR910005166Y1 (ko
Inventor
신상만
Original Assignee
신상만
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 신상만 filed Critical 신상만
Priority to KR2019890002848U priority Critical patent/KR910005166Y1/ko
Publication of KR900017304U publication Critical patent/KR900017304U/ko
Application granted granted Critical
Publication of KR910005166Y1 publication Critical patent/KR910005166Y1/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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
    • 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
    • F16L21/08—Joints with sleeve or socket with additional locking means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
KR2019890002848U 1989-03-14 1989-03-14 파이프 연결장치 KR910005166Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890002848U KR910005166Y1 (ko) 1989-03-14 1989-03-14 파이프 연결장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890002848U KR910005166Y1 (ko) 1989-03-14 1989-03-14 파이프 연결장치

Publications (2)

Publication Number Publication Date
KR900017304U true KR900017304U (ko) 1990-10-05
KR910005166Y1 KR910005166Y1 (ko) 1991-07-20

Family

ID=19284365

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890002848U KR910005166Y1 (ko) 1989-03-14 1989-03-14 파이프 연결장치

Country Status (1)

Country Link
KR (1) KR910005166Y1 (ko)

Also Published As

Publication number Publication date
KR910005166Y1 (ko) 1991-07-20

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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: 19970721

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee