KR930009120U - 누설방지용 pe관 연결장치 - Google Patents

누설방지용 pe관 연결장치

Info

Publication number
KR930009120U
KR930009120U KR2019910017147U KR910017147U KR930009120U KR 930009120 U KR930009120 U KR 930009120U KR 2019910017147 U KR2019910017147 U KR 2019910017147U KR 910017147 U KR910017147 U KR 910017147U KR 930009120 U KR930009120 U KR 930009120U
Authority
KR
South Korea
Prior art keywords
connection device
pipe connection
leak prevention
leak
prevention
Prior art date
Application number
KR2019910017147U
Other languages
English (en)
Other versions
KR930007163Y1 (ko
Inventor
이규소
Original Assignee
이규소
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 이규소 filed Critical 이규소
Priority to KR2019910017147U priority Critical patent/KR930007163Y1/ko
Publication of KR930009120U publication Critical patent/KR930009120U/ko
Application granted granted Critical
Publication of KR930007163Y1 publication Critical patent/KR930007163Y1/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
    • F16L23/00—Flanged joints

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
KR2019910017147U 1991-10-15 1991-10-15 누설방지용 pe관 연결장치 KR930007163Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910017147U KR930007163Y1 (ko) 1991-10-15 1991-10-15 누설방지용 pe관 연결장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910017147U KR930007163Y1 (ko) 1991-10-15 1991-10-15 누설방지용 pe관 연결장치

Publications (2)

Publication Number Publication Date
KR930009120U true KR930009120U (ko) 1993-05-25
KR930007163Y1 KR930007163Y1 (ko) 1993-10-13

Family

ID=19320599

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910017147U KR930007163Y1 (ko) 1991-10-15 1991-10-15 누설방지용 pe관 연결장치

Country Status (1)

Country Link
KR (1) KR930007163Y1 (ko)

Also Published As

Publication number Publication date
KR930007163Y1 (ko) 1993-10-13

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Legal Events

Date Code Title Description
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee