KR910006010U - Pipe connection device - Google Patents

Pipe connection device

Info

Publication number
KR910006010U
KR910006010U KR2019890014136U KR890014136U KR910006010U KR 910006010 U KR910006010 U KR 910006010U KR 2019890014136 U KR2019890014136 U KR 2019890014136U KR 890014136 U KR890014136 U KR 890014136U KR 910006010 U KR910006010 U KR 910006010U
Authority
KR
South Korea
Prior art keywords
connection device
pipe connection
pipe
connection
Prior art date
Application number
KR2019890014136U
Other languages
Korean (ko)
Other versions
KR910009018Y1 (en
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 KR2019890014136U priority Critical patent/KR910009018Y1/en
Priority to US07/586,142 priority patent/US5120085A/en
Publication of KR910006010U publication Critical patent/KR910006010U/en
Application granted granted Critical
Publication of KR910009018Y1 publication Critical patent/KR910009018Y1/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
    • 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)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
KR2019890014136U 1989-09-28 1989-09-28 Pipe connectors KR910009018Y1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR2019890014136U KR910009018Y1 (en) 1989-09-28 1989-09-28 Pipe connectors
US07/586,142 US5120085A (en) 1989-09-28 1990-09-21 Pipe connecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890014136U KR910009018Y1 (en) 1989-09-28 1989-09-28 Pipe connectors

Publications (2)

Publication Number Publication Date
KR910006010U true KR910006010U (en) 1991-04-24
KR910009018Y1 KR910009018Y1 (en) 1991-11-21

Family

ID=19290373

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890014136U KR910009018Y1 (en) 1989-09-28 1989-09-28 Pipe connectors

Country Status (1)

Country Link
KR (1) KR910009018Y1 (en)

Also Published As

Publication number Publication date
KR910009018Y1 (en) 1991-11-21

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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: 19961112

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee