GB1488384A - Selector valve device - Google Patents

Selector valve device

Info

Publication number
GB1488384A
GB1488384A GB41600/74A GB4160074A GB1488384A GB 1488384 A GB1488384 A GB 1488384A GB 41600/74 A GB41600/74 A GB 41600/74A GB 4160074 A GB4160074 A GB 4160074A GB 1488384 A GB1488384 A GB 1488384A
Authority
GB
United Kingdom
Prior art keywords
bores
valve device
selector valve
valves
valve
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.)
Expired
Application number
GB41600/74A
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.)
Sandoz AG
Original Assignee
Sandoz AG
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 Sandoz AG filed Critical Sandoz AG
Publication of GB1488384A publication Critical patent/GB1488384A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
    • 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
    • Y10T137/86911—Sequential distributor or collector type

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Multiple-Way Valves (AREA)
  • Taps Or Cocks (AREA)

Abstract

1488384 Valves SANDOZ Ltd 24 Sept 1974 [28 Feb 1973] 41600/74 Heading F2V A selector valve device for breathing apparatus has a valve 20 in each of two or more bores 14, an outlet bore 22 which communicates via passages 26 with the outlet ends 18 of the bores 14, and an actuator 11 which can be positioned to selectively open the valves. As shown the rotary actuator 11 has a spring loaded ball 30 which can be positioned in turn over each of three bores 14 to open the respective valve 20 via a pin 32.
GB41600/74A 1973-09-28 1974-09-24 Selector valve device Expired GB1488384A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US401925A US3888279A (en) 1973-09-28 1973-09-28 Fluidic selector valve

Publications (1)

Publication Number Publication Date
GB1488384A true GB1488384A (en) 1977-10-12

Family

ID=23589815

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41600/74A Expired GB1488384A (en) 1973-09-28 1974-09-24 Selector valve device

Country Status (14)

Country Link
US (1) US3888279A (en)
JP (1) JPS5060835A (en)
BE (1) BE820453A (en)
CA (1) CA1022422A (en)
CH (1) CH583870A5 (en)
DD (1) DD115378A5 (en)
DE (1) DE2446070A1 (en)
DK (1) DK493974A (en)
ES (1) ES430506A1 (en)
FR (1) FR2245894A1 (en)
GB (1) GB1488384A (en)
IT (1) IT1022368B (en)
NL (1) NL7412577A (en)
SE (1) SE408463B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3431112A1 (en) * 1984-08-24 1986-03-06 Spühl AG, St. Gallen MIXING HEAD FOR REACTIVE MIXING OF PLASTIC COMPONENTS

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126914A (en) * 1964-03-31 Dombre
US2376022A (en) * 1943-09-24 1945-05-15 United Aireraft Products Inc Plural-way cock
US2655941A (en) * 1946-08-15 1953-10-20 Republic Aviat Corp Pressure selecting system and mechanism
US3006375A (en) * 1957-10-03 1961-10-31 Anderson Co Valve
US3800821A (en) * 1972-04-12 1974-04-02 S Kacsor Fuel lock

Also Published As

Publication number Publication date
FR2245894A1 (en) 1975-04-25
DD115378A5 (en) 1975-09-20
NL7412577A (en) 1975-04-02
JPS5060835A (en) 1975-05-26
CA1022422A (en) 1977-12-13
DK493974A (en) 1975-05-26
SE7411792L (en) 1975-04-28
CH583870A5 (en) 1977-01-14
IT1022368B (en) 1978-03-20
ES430506A1 (en) 1977-01-16
BE820453A (en) 1975-01-16
DE2446070A1 (en) 1975-04-03
US3888279A (en) 1975-06-10
SE408463B (en) 1979-06-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee