KR101474524B1 - 공기호흡기용 커플러 - Google Patents

공기호흡기용 커플러 Download PDF

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Publication number
KR101474524B1
KR101474524B1 KR20140128673A KR20140128673A KR101474524B1 KR 101474524 B1 KR101474524 B1 KR 101474524B1 KR 20140128673 A KR20140128673 A KR 20140128673A KR 20140128673 A KR20140128673 A KR 20140128673A KR 101474524 B1 KR101474524 B1 KR 101474524B1
Authority
KR
South Korea
Prior art keywords
sleeve
ball
unlocking
socket body
locking
Prior art date
Application number
KR20140128673A
Other languages
English (en)
Korean (ko)
Inventor
김종기
Original Assignee
주식회사 산청
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 주식회사 산청 filed Critical 주식회사 산청
Priority to CN201480015087.8A priority Critical patent/CN105050666B/zh
Priority to PCT/KR2014/008984 priority patent/WO2015046929A1/ko
Application granted granted Critical
Publication of KR101474524B1 publication Critical patent/KR101474524B1/ko

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Classifications

    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00Component parts for respiratory or breathing apparatus
    • A62B9/04Couplings; Supporting frames
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00Couplings of the quick-acting type
    • F16L37/22Couplings 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
    • F16L37/23Couplings 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 by means of balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
KR20140128673A 2013-09-25 2014-09-25 공기호흡기용 커플러 KR101474524B1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201480015087.8A CN105050666B (zh) 2013-09-25 2014-09-25 空气呼吸器用耦合器
PCT/KR2014/008984 WO2015046929A1 (ko) 2013-09-25 2014-09-25 공기호흡기용 커플러

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20130113790 2013-09-25
KR1020130113790 2013-09-25
KR20140126634 2014-09-23
KR1020140126634 2014-09-23

Publications (1)

Publication Number Publication Date
KR101474524B1 true KR101474524B1 (ko) 2014-12-22

Family

ID=52679389

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20140128673A KR101474524B1 (ko) 2013-09-25 2014-09-25 공기호흡기용 커플러

Country Status (3)

Country Link
KR (1) KR101474524B1 (zh)
CN (1) CN105050666B (zh)
WO (1) WO2015046929A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101649719B1 (ko) 2016-04-01 2016-08-19 주식회사 산청 공기통용 커플러
KR102651608B1 (ko) * 2023-08-22 2024-03-25 주식회사 케이디펜스 원터치 공기통 연결 장치

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11339904B2 (en) * 2018-10-19 2022-05-24 Bell Sports, Inc. Magnetic hose coupling for helmet forced air hose

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080196725A1 (en) * 2003-07-04 2008-08-21 Mele Ronald B Quick connect pressure reducer/cylinder valve for self-contained breathing apparatus
JP2010540171A (ja) * 2007-10-05 2010-12-24 スリーエム イノベイティブ プロパティズ カンパニー レスピレーターの流量制御装置及び方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2653976C2 (de) * 1976-11-27 1985-12-05 Carl Kurt Walther Gmbh & Co Kg, 5600 Wuppertal Schnellkupplung
US4997217A (en) * 1990-05-10 1991-03-05 Mine Safety Appliances Company Breathing mask-hose coupling
JP3017586B2 (ja) * 1991-12-29 2000-03-13 トヨタ自動車株式会社 クイックカップリング
FR2691906B1 (fr) * 1992-06-03 1994-08-19 Comasec International Sa Raccord intermédiaire encliquetable avec éjecteur pour groin de masque respiratoire.
JPH06159576A (ja) * 1992-11-27 1994-06-07 Boo Erik Niberugu 管継手
ITMI20060863A1 (it) * 2006-05-03 2007-11-04 Faster Spa Innesto rapido
DE102007017910B4 (de) * 2007-04-13 2009-04-23 Tema Marketing Ag Kurzbauender Stecker für Fluidkupplungen
KR20100009473U (ko) * 2009-03-18 2010-09-29 삼공물산 주식회사 방독마스크
CN201554974U (zh) * 2009-10-19 2010-08-18 艾迪斯鼎力科技(天津)有限公司 新型快速接口
CN201916630U (zh) * 2011-01-20 2011-08-03 胡嘉林 自锁式快速接头
KR101099750B1 (ko) * 2011-04-01 2011-12-28 주식회사 산청 관체연결용 아답터
CN202302469U (zh) * 2011-09-28 2012-07-04 湖北新叶液压机械股份有限公司 一种自锁快换接头

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080196725A1 (en) * 2003-07-04 2008-08-21 Mele Ronald B Quick connect pressure reducer/cylinder valve for self-contained breathing apparatus
JP2010540171A (ja) * 2007-10-05 2010-12-24 スリーエム イノベイティブ プロパティズ カンパニー レスピレーターの流量制御装置及び方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101649719B1 (ko) 2016-04-01 2016-08-19 주식회사 산청 공기통용 커플러
KR102651608B1 (ko) * 2023-08-22 2024-03-25 주식회사 케이디펜스 원터치 공기통 연결 장치

Also Published As

Publication number Publication date
WO2015046929A1 (ko) 2015-04-02
CN105050666A (zh) 2015-11-11
CN105050666B (zh) 2018-05-11

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