CN109045501B - 呼吸设备的耦合装置 - Google Patents

呼吸设备的耦合装置 Download PDF

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Publication number
CN109045501B
CN109045501B CN201811001021.XA CN201811001021A CN109045501B CN 109045501 B CN109045501 B CN 109045501B CN 201811001021 A CN201811001021 A CN 201811001021A CN 109045501 B CN109045501 B CN 109045501B
Authority
CN
China
Prior art keywords
coupling
lifter
breathing gas
check valve
breathing
Prior art date
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Active
Application number
CN201811001021.XA
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English (en)
Chinese (zh)
Other versions
CN109045501A (zh
Inventor
L·尼维亚多梅斯基
P·卡多
P·克林
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.)
MSA Europe GmbH
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MSA Europe GmbH
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 MSA Europe GmbH filed Critical MSA Europe GmbH
Publication of CN109045501A publication Critical patent/CN109045501A/zh
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Publication of CN109045501B publication Critical patent/CN109045501B/zh
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    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/04—Couplings; Supporting frames
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/02—Masks
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/12—Respiratory apparatus with fresh-air hose
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/02—Valves
    • A62B9/022—Breathing demand regulators
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/02—Respiratory apparatus with compressed oxygen or air

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
CN201811001021.XA 2012-02-09 2013-02-08 呼吸设备的耦合装置 Active CN109045501B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102012201945.6 2012-02-09
DE102012201945A DE102012201945A1 (de) 2012-02-09 2012-02-09 Kopplungsvorrichtung für ein Atemschutzgerät
CN201380008702.8A CN104114237A (zh) 2012-02-09 2013-02-08 呼吸设备的耦合装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201380008702.8A Division CN104114237A (zh) 2012-02-09 2013-02-08 呼吸设备的耦合装置

Publications (2)

Publication Number Publication Date
CN109045501A CN109045501A (zh) 2018-12-21
CN109045501B true CN109045501B (zh) 2022-02-08

Family

ID=47739229

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201811001021.XA Active CN109045501B (zh) 2012-02-09 2013-02-08 呼吸设备的耦合装置
CN201380008702.8A Pending CN104114237A (zh) 2012-02-09 2013-02-08 呼吸设备的耦合装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201380008702.8A Pending CN104114237A (zh) 2012-02-09 2013-02-08 呼吸设备的耦合装置

Country Status (6)

Country Link
US (1) US10561864B2 (enExample)
EP (1) EP2812077B1 (enExample)
CN (2) CN109045501B (enExample)
BR (1) BR112014018552A8 (enExample)
DE (1) DE102012201945A1 (enExample)
WO (1) WO2013117676A2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150273247A1 (en) * 2014-04-01 2015-10-01 Strata Products Worldwide, Llc Mine Escape Self-Rescuer System and Method
US11130007B2 (en) * 2014-10-24 2021-09-28 3M Innovative Properties Company Breathing tube retainer and method of using same
GB2575051B (en) 2018-06-26 2022-08-24 Draeger Safety Uk Ltd Connection apparatus for breathing apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE529261A (enExample) * 1957-03-22
GB783565A (en) * 1954-05-31 1957-09-25 Francois Humblet Improvements in and relating to breathing apparatus
US4949745A (en) * 1988-12-27 1990-08-21 Air-Lock, Incorporated Clean air connector
CN102047024A (zh) * 2008-05-29 2011-05-04 泰思康公司 移动供气系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2818066A (en) * 1954-09-16 1957-12-31 Acme Prot Equipment Company Transfer mask
US3556098A (en) * 1968-12-04 1971-01-19 John W Kanwisher Apparatus for controlling environmental conditions, suitable for use underwater
FR2138858B1 (enExample) * 1971-05-27 1973-07-13 Visscher Patrick De
US4378028A (en) * 1981-04-13 1983-03-29 Swagelok Company Quick connect coupling
DE3937513A1 (de) * 1989-11-10 1991-05-16 Chen Guang He Atemgeraet, an das ein explosionsfreies pneumatisches werkzeug verbunden werden kann
SE9500655L (sv) * 1995-02-22 1996-06-10 Comasec International Sa Anslutningsanordning för en andningsutrustning
GB2304291B (en) * 1995-08-23 1999-08-11 Draeger Ltd Breathing apparatus
DE19946269B4 (de) 1999-09-27 2011-07-21 BartelsRieger Atemschutztechnik GmbH & Co.KG, 50829 Atemgerät, insbesondere sogenannter Preßluftatmer
DE102010022784A1 (de) 2010-06-04 2011-12-08 Tesimax-Altinger Gmbh Schutzanzug mit Atemluftversorgungseinrichtung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB783565A (en) * 1954-05-31 1957-09-25 Francois Humblet Improvements in and relating to breathing apparatus
BE529261A (enExample) * 1957-03-22
US4949745A (en) * 1988-12-27 1990-08-21 Air-Lock, Incorporated Clean air connector
CN102047024A (zh) * 2008-05-29 2011-05-04 泰思康公司 移动供气系统

Also Published As

Publication number Publication date
EP2812077B1 (en) 2020-12-02
CN109045501A (zh) 2018-12-21
BR112014018552A8 (pt) 2017-07-11
WO2013117676A2 (en) 2013-08-15
EP2812077A2 (en) 2014-12-17
US10561864B2 (en) 2020-02-18
DE102012201945A1 (de) 2013-08-14
US20150075523A1 (en) 2015-03-19
WO2013117676A3 (en) 2014-06-12
BR112014018552A2 (enExample) 2017-06-20
CN104114237A (zh) 2014-10-22

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