JPH0239111Y2 - - Google Patents

Info

Publication number
JPH0239111Y2
JPH0239111Y2 JP1987093023U JP9302387U JPH0239111Y2 JP H0239111 Y2 JPH0239111 Y2 JP H0239111Y2 JP 1987093023 U JP1987093023 U JP 1987093023U JP 9302387 U JP9302387 U JP 9302387U JP H0239111 Y2 JPH0239111 Y2 JP H0239111Y2
Authority
JP
Japan
Prior art keywords
workpiece
ring
spring
main cylinder
cylinder
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
Application number
JP1987093023U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63201290U (zh
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 filed Critical
Priority to JP1987093023U priority Critical patent/JPH0239111Y2/ja
Priority to KR2019870018509U priority patent/KR930001048Y1/ko
Publication of JPS63201290U publication Critical patent/JPS63201290U/ja
Application granted granted Critical
Publication of JPH0239111Y2 publication Critical patent/JPH0239111Y2/ja
Expired 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
    • 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
JP1987093023U 1987-06-17 1987-06-17 Expired JPH0239111Y2 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1987093023U JPH0239111Y2 (zh) 1987-06-17 1987-06-17
KR2019870018509U KR930001048Y1 (ko) 1987-06-17 1987-10-30 관 이음구

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987093023U JPH0239111Y2 (zh) 1987-06-17 1987-06-17

Publications (2)

Publication Number Publication Date
JPS63201290U JPS63201290U (zh) 1988-12-26
JPH0239111Y2 true JPH0239111Y2 (zh) 1990-10-19

Family

ID=14070889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987093023U Expired JPH0239111Y2 (zh) 1987-06-17 1987-06-17

Country Status (2)

Country Link
JP (1) JPH0239111Y2 (zh)
KR (1) KR930001048Y1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100362235B1 (ko) * 1997-07-28 2002-11-23 니토 코키 가부시키가이샤 관 이음매
JP4400130B2 (ja) * 2003-07-24 2010-01-20 ダイキン工業株式会社 管継手
JP4985576B2 (ja) * 2008-07-23 2012-07-25 株式会社デンソー 熱交換器用のジョイント装置
JP7099845B2 (ja) * 2018-03-28 2022-07-12 前澤給装工業株式会社 配管検査用継手

Also Published As

Publication number Publication date
KR890009069U (ko) 1989-05-30
JPS63201290U (zh) 1988-12-26
KR930001048Y1 (ko) 1993-03-08

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