CN105637274B - 管接头 - Google Patents

管接头 Download PDF

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Publication number
CN105637274B
CN105637274B CN201480057036.1A CN201480057036A CN105637274B CN 105637274 B CN105637274 B CN 105637274B CN 201480057036 A CN201480057036 A CN 201480057036A CN 105637274 B CN105637274 B CN 105637274B
Authority
CN
China
Prior art keywords
inclined plane
core
outward flange
flange
side wall
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.)
Active
Application number
CN201480057036.1A
Other languages
English (en)
Chinese (zh)
Other versions
CN105637274A (zh
Inventor
石井完
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.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Publication of CN105637274A publication Critical patent/CN105637274A/zh
Application granted granted Critical
Publication of CN105637274B publication Critical patent/CN105637274B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/025—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges
    • 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
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/091—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a ring provided with teeth or fingers
CN201480057036.1A 2013-10-17 2014-10-16 管接头 Active CN105637274B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013216647A JP5818855B2 (ja) 2013-10-17 2013-10-17 管継手
JP2013-216647 2013-10-17
PCT/JP2014/077620 WO2015056764A1 (fr) 2013-10-17 2014-10-16 Raccord de tuyau

Publications (2)

Publication Number Publication Date
CN105637274A CN105637274A (zh) 2016-06-01
CN105637274B true CN105637274B (zh) 2018-04-20

Family

ID=52828204

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480057036.1A Active CN105637274B (zh) 2013-10-17 2014-10-16 管接头

Country Status (4)

Country Link
JP (1) JP5818855B2 (fr)
CN (1) CN105637274B (fr)
TW (1) TWI624612B (fr)
WO (1) WO2015056764A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112018008219T5 (de) * 2018-12-20 2021-09-02 Mitsubishi Electric Corporation Rohrverbindungsstruktur und Klimaanlage
US20200200307A1 (en) * 2018-12-21 2020-06-25 Hanon Systems Metal seal fitting with tight bend technology
JP2022146560A (ja) * 2021-03-22 2022-10-05 本田技研工業株式会社 トレーリングアームの取付部構造

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4328877A1 (de) * 1993-08-27 1995-03-02 Hummel Anton Verwaltung Anschlußverschraubung
CN101573550A (zh) * 2006-11-02 2009-11-04 斯瓦戈洛克公司 通过力矩拉紧的装配件

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59180070U (ja) * 1983-05-19 1984-12-01 株式会社クボタ ボ−ルバルブの接続部構造
JPH0868473A (ja) * 1994-08-29 1996-03-12 Sekisui Chem Co Ltd 袋ナットを有するボールバルブおよび袋ナット構造
JP2014020418A (ja) * 2012-07-13 2014-02-03 Hatano Seisakusho:Kk 配管接続具および配管接続構造

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4328877A1 (de) * 1993-08-27 1995-03-02 Hummel Anton Verwaltung Anschlußverschraubung
CN101573550A (zh) * 2006-11-02 2009-11-04 斯瓦戈洛克公司 通过力矩拉紧的装配件

Also Published As

Publication number Publication date
TWI624612B (zh) 2018-05-21
WO2015056764A1 (fr) 2015-04-23
TW201537078A (zh) 2015-10-01
JP2015078749A (ja) 2015-04-23
JP5818855B2 (ja) 2015-11-18
CN105637274A (zh) 2016-06-01

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