KR102017947B1 - 차입식 결합 이음부 - Google Patents

차입식 결합 이음부 Download PDF

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Publication number
KR102017947B1
KR102017947B1 KR1020170139416A KR20170139416A KR102017947B1 KR 102017947 B1 KR102017947 B1 KR 102017947B1 KR 1020170139416 A KR1020170139416 A KR 1020170139416A KR 20170139416 A KR20170139416 A KR 20170139416A KR 102017947 B1 KR102017947 B1 KR 102017947B1
Authority
KR
South Korea
Prior art keywords
curvature
engaging projection
inclined surface
diameter side
inner circumferential
Prior art date
Application number
KR1020170139416A
Other languages
English (en)
Korean (ko)
Other versions
KR20180048338A (ko
Inventor
쇼지 가사하라
히로후미 가사하라
Original Assignee
가부시키카이샤 야마다 세이사쿠쇼
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.)
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Publication date
Application filed by 가부시키카이샤 야마다 세이사쿠쇼 filed Critical 가부시키카이샤 야마다 세이사쿠쇼
Publication of KR20180048338A publication Critical patent/KR20180048338A/ko
Application granted granted Critical
Publication of KR102017947B1 publication Critical patent/KR102017947B1/ko

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    • 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
    • F16L37/086—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 latching members pushed radially by spring-like elements
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/02—Hose-clips
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C33/00—Hose accessories
    • 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
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
KR1020170139416A 2016-11-01 2017-10-25 차입식 결합 이음부 KR102017947B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2016-214416 2016-11-01
JP2016214416A JP6542741B2 (ja) 2016-11-01 2016-11-01 差込式結合継手

Publications (2)

Publication Number Publication Date
KR20180048338A KR20180048338A (ko) 2018-05-10
KR102017947B1 true KR102017947B1 (ko) 2019-09-03

Family

ID=62080377

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020170139416A KR102017947B1 (ko) 2016-11-01 2017-10-25 차입식 결합 이음부

Country Status (4)

Country Link
JP (1) JP6542741B2 (ja)
KR (1) KR102017947B1 (ja)
CN (1) CN108019575B (ja)
TW (1) TWI651112B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110166111B (zh) * 2019-05-24 2021-08-31 上海众执芯信息科技有限公司 一种5g卫星移动通信信号转发器
JP7376099B2 (ja) * 2020-06-04 2023-11-08 株式会社山田製作所 差込式結合継手の差し具及び差込式結合継手
JP7434076B2 (ja) 2020-06-18 2024-02-20 櫻護謨株式会社 結合金具
CN113404959B (zh) * 2021-06-25 2022-07-26 深圳市新昌晶鑫金属制品有限公司 一种便于更换的高密封性制冷设备管道连接装置及更换方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009273486A (ja) * 2008-05-12 2009-11-26 Marukyo Union:Kk 消防用ホース結合金具

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4392705B2 (ja) 1999-10-18 2010-01-06 帝国繊維株式会社 シールリング
CN100373085C (zh) * 2001-10-04 2008-03-05 东京瓦斯株式会社 插入式管接头
JP2004011860A (ja) * 2002-06-11 2004-01-15 Teikoku Sen I Co Ltd 消防ホース用連結金具及びそのロック部材
JP5534954B2 (ja) * 2010-06-02 2014-07-02 株式会社丸共ユニオン 消防用ホース結合金具
CN202243444U (zh) * 2011-07-19 2012-05-30 浙江波士特机械有限公司 软管快速接头
CN103162035A (zh) * 2011-12-12 2013-06-19 常州市永春机电设备有限公司 快速对接接头
TWM432435U (en) * 2012-03-01 2012-07-01 Idexres Co Ltd Quick connector for fire fighting
US10267444B2 (en) * 2013-09-19 2019-04-23 Merlo Galfré Innovation Lab S.r.l. Rapid engagement/release coupling
US10514120B2 (en) * 2014-04-14 2019-12-24 Gates Corporation High pressure, large inner diameter hose coupling with termination attachment
CN204785212U (zh) * 2015-06-16 2015-11-18 山东唐骏欧铃汽车制造有限公司 阴阳软硬二道密封结构接头体

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009273486A (ja) * 2008-05-12 2009-11-26 Marukyo Union:Kk 消防用ホース結合金具

Also Published As

Publication number Publication date
TW201817459A (zh) 2018-05-16
KR20180048338A (ko) 2018-05-10
TWI651112B (zh) 2019-02-21
JP2018071725A (ja) 2018-05-10
CN108019575B (zh) 2020-04-21
JP6542741B2 (ja) 2019-07-10
CN108019575A (zh) 2018-05-11

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E902 Notification of reason for refusal
AMND Amendment
E601 Decision to refuse application
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X701 Decision to grant (after re-examination)
GRNT Written decision to grant