FR2216013A1 - - Google Patents

Info

Publication number
FR2216013A1
FR2216013A1 FR7404104A FR7404104A FR2216013A1 FR 2216013 A1 FR2216013 A1 FR 2216013A1 FR 7404104 A FR7404104 A FR 7404104A FR 7404104 A FR7404104 A FR 7404104A FR 2216013 A1 FR2216013 A1 FR 2216013A1
Authority
FR
France
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
FR7404104A
Other versions
FR2216013B1 (fr
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.)
Jungner Instrument AB
Original Assignee
Jungner Instrument AB
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 Jungner Instrument AB filed Critical Jungner Instrument AB
Publication of FR2216013A1 publication Critical patent/FR2216013A1/fr
Application granted granted Critical
Publication of FR2216013B1 publication Critical patent/FR2216013B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/03—Controlling ratio of two or more flows of fluid or fluent material without auxiliary power
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87056—With selective motion for plural valve actuator
    • Y10T137/87064—Oppositely movable cam surfaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87676—With flow control
    • Y10T137/87684—Valve in each inlet
    • Y10T137/87692—With common valve operator

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Automation & Control Theory (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Accessories For Mixers (AREA)
  • Multiple-Way Valves (AREA)
  • Percussion Or Vibration Massage (AREA)
FR7404104A 1973-02-07 1974-02-07 Expired FR2216013B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7301700A SE370331B (fr) 1973-02-07 1973-02-07

Publications (2)

Publication Number Publication Date
FR2216013A1 true FR2216013A1 (fr) 1974-08-30
FR2216013B1 FR2216013B1 (fr) 1978-06-02

Family

ID=20316563

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7404104A Expired FR2216013B1 (fr) 1973-02-07 1974-02-07

Country Status (7)

Country Link
US (1) US3875968A (fr)
JP (1) JPS5760054B2 (fr)
DE (1) DE2405272A1 (fr)
FR (1) FR2216013B1 (fr)
GB (1) GB1429435A (fr)
IT (1) IT1008805B (fr)
SE (1) SE370331B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2488706A1 (fr) * 1980-08-14 1982-02-19 Grohe Armaturen Friedrich Dispositif a vannes, servant en particulier a la production d'une eau a temperature regulee
WO1982002101A1 (fr) * 1980-12-16 1982-06-24 Rochat Jean D Dispositif pour le controle du melange et du debit d'au moins deux fluides
EP0553128A1 (fr) * 1990-10-15 1993-08-04 Bird Products Corp Melangeur d'air ambiant et d'oxygene sous pression.

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237925A (en) * 1977-01-18 1980-12-09 Citizen Watch Co., Ltd. Anesthesia apparatus
ZA838246B (en) * 1982-12-01 1984-06-27 Boc Group Plc Gas mixing apparatus
DE3310858A1 (de) * 1983-03-25 1984-09-27 Drägerwerk AG, 2400 Lübeck Gasdosiervorrichtung fuer anaesthesiegeraete
GB2181361B (en) * 1985-10-10 1988-11-23 Boc Group Plc Improvements in or relating to mixing apparatus for gases
CA2269890A1 (fr) * 1999-04-26 2000-10-26 Stephen A. Carter Dispositif pour le traitement de l'empoisonnement au monoxyde de carbone
CN102032365B (zh) * 2011-01-13 2012-07-04 天津市益斯达燃气设备有限公司 一种用于两种不同性质燃气混合的高压比例混气阀
CN109276431B (zh) * 2017-12-19 2024-05-28 姜德谦 一种便携式心肺复苏急救装置
GB201800394D0 (en) * 2018-01-10 2018-02-21 Intersurgical Ag A gas flow controller and a valve pin for a gas flow controller
CN109350492B (zh) * 2018-11-13 2024-08-30 四川大学华西医院 一种心肺复苏胸外自动按压设备及按压自反馈系统
CN115464857B (zh) * 2022-09-28 2024-07-16 江苏龙灯博士摩包装材料有限公司 一种吹塑氟化加工工艺及其加工设备

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2096303A5 (fr) * 1970-06-16 1972-02-11 Lkb Medical Ab

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1500694A (en) * 1923-09-24 1924-07-08 Austin C Whidden Variable-fluid-supplying device
US3809109A (en) * 1969-06-25 1974-05-07 Draegerwerk Ag Method and apparatus for mixing gases under pressure particularly for respirators and medical devices

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2096303A5 (fr) * 1970-06-16 1972-02-11 Lkb Medical Ab

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2488706A1 (fr) * 1980-08-14 1982-02-19 Grohe Armaturen Friedrich Dispositif a vannes, servant en particulier a la production d'une eau a temperature regulee
WO1982002101A1 (fr) * 1980-12-16 1982-06-24 Rochat Jean D Dispositif pour le controle du melange et du debit d'au moins deux fluides
EP0553128A1 (fr) * 1990-10-15 1993-08-04 Bird Products Corp Melangeur d'air ambiant et d'oxygene sous pression.
EP0553128A4 (en) * 1990-10-15 1993-09-15 Bird Products Corporation Ambient pressure air/oxygen blender

Also Published As

Publication number Publication date
JPS5760054B2 (fr) 1982-12-17
DE2405272A1 (de) 1974-08-08
IT1008805B (it) 1976-11-30
JPS49111270A (fr) 1974-10-23
SE370331B (fr) 1974-10-14
GB1429435A (en) 1976-03-24
FR2216013B1 (fr) 1978-06-02
US3875968A (en) 1975-04-08

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Legal Events

Date Code Title Description
ST Notification of lapse