FR2332036A1 - GAS BOTTLE VALVE FOR RESPIRATORY DEVICES - Google Patents

GAS BOTTLE VALVE FOR RESPIRATORY DEVICES

Info

Publication number
FR2332036A1
FR2332036A1 FR7635283A FR7635283A FR2332036A1 FR 2332036 A1 FR2332036 A1 FR 2332036A1 FR 7635283 A FR7635283 A FR 7635283A FR 7635283 A FR7635283 A FR 7635283A FR 2332036 A1 FR2332036 A1 FR 2332036A1
Authority
FR
France
Prior art keywords
gas bottle
bottle valve
respiratory devices
respiratory
devices
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.)
Granted
Application number
FR7635283A
Other languages
French (fr)
Other versions
FR2332036B1 (en
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.)
Draegerwerk AG and Co KGaA
Original Assignee
Draegerwerk AG and Co KGaA
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 Draegerwerk AG and Co KGaA filed Critical Draegerwerk AG and Co KGaA
Publication of FR2332036A1 publication Critical patent/FR2332036A1/en
Application granted granted Critical
Publication of FR2332036B1 publication Critical patent/FR2332036B1/fr
Granted 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/30—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers
    • F16K1/301—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers only shut-off valves, i.e. valves without additional means
    • F16K1/302—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers only shut-off valves, i.e. valves without additional means with valve member and actuator on the same side of the seat
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Mechanical Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
FR7635283A 1975-11-18 1976-11-17 GAS BOTTLE VALVE FOR RESPIRATORY DEVICES Granted FR2332036A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752551696 DE2551696A1 (en) 1975-11-18 1975-11-18 CYLINDER VALVE FOR BREATHING DEVICES WITH RESIDUAL PRESSURE GAS RESERVE

Publications (2)

Publication Number Publication Date
FR2332036A1 true FR2332036A1 (en) 1977-06-17
FR2332036B1 FR2332036B1 (en) 1982-05-14

Family

ID=5962019

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7635283A Granted FR2332036A1 (en) 1975-11-18 1976-11-17 GAS BOTTLE VALVE FOR RESPIRATORY DEVICES

Country Status (5)

Country Link
CH (1) CH609867A5 (en)
DE (1) DE2551696A1 (en)
FR (1) FR2332036A1 (en)
GB (1) GB1547655A (en)
SE (1) SE7612846L (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077828A1 (en) * 1981-05-01 1983-05-04 Hanford N Lockwood Jr Pressure-responsive shut-off valve.
EP0112765A1 (en) * 1982-12-20 1984-07-04 Litton Systems, Inc. Combined pressure-reducing regulator and shutt-off valve
EP0761258A1 (en) * 1995-08-23 1997-03-12 Draeger Limited Breathing apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012129736A1 (en) * 2011-04-01 2012-10-04 Shanghai Eagle Safety Equipment Ltd. Improved valve hand-wheel for self contained breathing apparatus
CN103836033B (en) * 2012-11-28 2015-12-09 丹阳市飞越车辆附件有限公司 Outer opening mechanism

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE870053C (en) * 1951-03-16 1953-03-09 Linde Eismasch Ag Steel cylinder valve to prevent the contamination of valuable gases in steel cylinders
FR1370689A (en) * 1963-07-02 1964-08-28 Air Liquide Valve for pressurized gas container
US3701363A (en) * 1970-12-02 1972-10-31 Manfred Schuler Scuba valve

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE870053C (en) * 1951-03-16 1953-03-09 Linde Eismasch Ag Steel cylinder valve to prevent the contamination of valuable gases in steel cylinders
FR1370689A (en) * 1963-07-02 1964-08-28 Air Liquide Valve for pressurized gas container
US3701363A (en) * 1970-12-02 1972-10-31 Manfred Schuler Scuba valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077828A1 (en) * 1981-05-01 1983-05-04 Hanford N Lockwood Jr Pressure-responsive shut-off valve.
EP0077828A4 (en) * 1981-05-01 1983-08-03 Hanford N Lockwood Jr Pressure-responsive shut-off valve.
EP0112765A1 (en) * 1982-12-20 1984-07-04 Litton Systems, Inc. Combined pressure-reducing regulator and shutt-off valve
EP0761258A1 (en) * 1995-08-23 1997-03-12 Draeger Limited Breathing apparatus

Also Published As

Publication number Publication date
CH609867A5 (en) 1979-03-30
GB1547655A (en) 1979-06-27
FR2332036B1 (en) 1982-05-14
DE2551696A1 (en) 1977-06-08
SE7612846L (en) 1977-05-19

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Legal Events

Date Code Title Description
ST Notification of lapse