JPH0743584Y2 - 管継手 - Google Patents

管継手

Info

Publication number
JPH0743584Y2
JPH0743584Y2 JP1989125209U JP12520989U JPH0743584Y2 JP H0743584 Y2 JPH0743584 Y2 JP H0743584Y2 JP 1989125209 U JP1989125209 U JP 1989125209U JP 12520989 U JP12520989 U JP 12520989U JP H0743584 Y2 JPH0743584 Y2 JP H0743584Y2
Authority
JP
Japan
Prior art keywords
socket
plug
sleeve
lock
lock ball
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP1989125209U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0367795U (en]
Inventor
邦彦 後藤
義一 小林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nitto Kohki Co Ltd
Original Assignee
Nitto Kohki Co Ltd
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 Nitto Kohki Co Ltd filed Critical Nitto Kohki Co Ltd
Priority to JP1989125209U priority Critical patent/JPH0743584Y2/ja
Priority to KR2019900007833U priority patent/KR930004151Y1/ko
Publication of JPH0367795U publication Critical patent/JPH0367795U/ja
Application granted granted Critical
Publication of JPH0743584Y2 publication Critical patent/JPH0743584Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F16L23/04—Flanged joints the flanges being connected by members tensioned in the radial plane
    • 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
    • F16L37/22—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
JP1989125209U 1989-10-26 1989-10-26 管継手 Expired - Fee Related JPH0743584Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1989125209U JPH0743584Y2 (ja) 1989-10-26 1989-10-26 管継手
KR2019900007833U KR930004151Y1 (ko) 1989-10-26 1990-06-01 관 이음구

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989125209U JPH0743584Y2 (ja) 1989-10-26 1989-10-26 管継手

Publications (2)

Publication Number Publication Date
JPH0367795U JPH0367795U (en]) 1991-07-02
JPH0743584Y2 true JPH0743584Y2 (ja) 1995-10-09

Family

ID=14904587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989125209U Expired - Fee Related JPH0743584Y2 (ja) 1989-10-26 1989-10-26 管継手

Country Status (2)

Country Link
JP (1) JPH0743584Y2 (en])
KR (1) KR930004151Y1 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005214319A (ja) * 2004-01-30 2005-08-11 Toa Kokyu Tsugite Valve Seizo Kk 管継手

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3258157B1 (en) * 2015-02-13 2020-08-12 Nitto Kohki Co., Ltd. Emergency detachable pipe joint
KR102754963B1 (ko) * 2022-07-18 2025-01-21 주식회사 한국자동화기술 볼플랜저를 이용하여 풀림 방지가 되는 더블클로우 클램프

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5424720U (en]) * 1977-07-21 1979-02-17
JPS579391U (en]) * 1980-06-19 1982-01-18
JPS5790985U (en]) * 1980-11-27 1982-06-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005214319A (ja) * 2004-01-30 2005-08-11 Toa Kokyu Tsugite Valve Seizo Kk 管継手

Also Published As

Publication number Publication date
KR910007461U (ko) 1991-05-29
JPH0367795U (en]) 1991-07-02
KR930004151Y1 (ko) 1993-07-02

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees