DE2556097C2 - Drehschieberventil - Google Patents

Drehschieberventil

Info

Publication number
DE2556097C2
DE2556097C2 DE2556097A DE2556097A DE2556097C2 DE 2556097 C2 DE2556097 C2 DE 2556097C2 DE 2556097 A DE2556097 A DE 2556097A DE 2556097 A DE2556097 A DE 2556097A DE 2556097 C2 DE2556097 C2 DE 2556097C2
Authority
DE
Germany
Prior art keywords
opening
control disk
chamber
slide valve
rotary slide
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
DE2556097A
Other languages
German (de)
English (en)
Other versions
DE2556097A1 (de
Inventor
Jack Edward Dunbar
Richard William Davenport Ia. Hradek
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.)
Northrop Grumman Guidance and Electronics Co Inc
Original Assignee
Litton Systems Inc
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 Litton Systems Inc filed Critical Litton Systems Inc
Publication of DE2556097A1 publication Critical patent/DE2556097A1/de
Application granted granted Critical
Publication of DE2556097C2 publication Critical patent/DE2556097C2/de
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. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • 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. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
    • A61M16/101—Preparation of respiratory gases or vapours with O2 features or with parameter measurement using an oxygen concentrator
    • 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. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/105—Filters
    • A61M16/106—Filters in a path
    • A61M16/107—Filters in a path in the inspiratory path
    • 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
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/86638—Rotary valve
    • 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
    • Y10T137/86928—Sequentially progressive opening or closing of plural 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
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87708—With common valve operator
    • Y10T137/87772—With electrical actuation
    • 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
    • Y10T137/87917—Flow path with serial valves and/or closures

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Multiple-Way Valves (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Separation Of Gases By Adsorption (AREA)
DE2556097A 1974-12-13 1975-12-12 Drehschieberventil Expired DE2556097C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/532,668 US3948286A (en) 1974-12-13 1974-12-13 Rotary valve for an oxygen generator

Publications (2)

Publication Number Publication Date
DE2556097A1 DE2556097A1 (de) 1976-06-24
DE2556097C2 true DE2556097C2 (de) 1986-04-24

Family

ID=24122685

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2556097A Expired DE2556097C2 (de) 1974-12-13 1975-12-12 Drehschieberventil

Country Status (7)

Country Link
US (1) US3948286A (enExample)
JP (1) JPS51116091A (enExample)
CA (1) CA1023637A (enExample)
DE (1) DE2556097C2 (enExample)
FR (1) FR2294369A1 (enExample)
GB (1) GB1527099A (enExample)
IT (1) IT1050385B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4300988C1 (de) * 1993-01-15 1994-04-07 Ppv Verwaltungs Ag Zuerich Vorrichtung zur Sauerstoffanreicherung von Luft

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4496376A (en) * 1978-01-26 1985-01-29 Litton Systems, Inc. Variable area molecular sieve container having a thermal control system
IT1123546B (it) * 1978-08-25 1986-04-30 Linde Ag Dispositvo per preparare gas respirabile in aeromobili
US4272265A (en) * 1979-06-22 1981-06-09 Essex Cryogenics Of Missouri, Inc. Apparatus for pressure swing generation of oxygen
JPS6233175Y2 (enExample) * 1981-06-02 1987-08-25
AU597337B2 (en) * 1986-02-04 1990-05-31 Dranez Anstalt Ventilator apparatus and fluid control valve
ES2014978B3 (es) * 1986-05-23 1990-08-01 Wahler Gmbh & Co Gustav Valvula termostatica para el medio refrigerante de un motor de combustion interna
US4881574A (en) * 1988-08-12 1989-11-21 The United States Of America As Represented By The Department Of Energy Enclosed rotary disc air pulser
US5542451A (en) * 1992-09-23 1996-08-06 Foster; Joseph E. Water distribution device
DE4318203C1 (de) * 1993-06-01 1994-09-15 Ppv Verwaltungs Ag Drehschieber und dessen Verwendung
US6063169A (en) * 1996-05-10 2000-05-16 Litton Systems, Inc. Control means for molecular sieve on-board oxygen generator
US6158465A (en) * 1998-05-12 2000-12-12 Lambert; Steven Rotary valve assembly for engines and other applications
US6029617A (en) * 1998-05-12 2000-02-29 Lambert; Steven Modular rotary discoid valve assembly for engines and other applications
US6691702B2 (en) * 2000-08-03 2004-02-17 Sequal Technologies, Inc. Portable oxygen concentration system and method of using the same
US6889710B2 (en) * 2002-11-15 2005-05-10 Air Products And Chemicals, Inc. Rotary sequencing valve with flexible port plate
US10646668B2 (en) * 2005-06-02 2020-05-12 Respinova Ltd. Pulsating inhaler and a method of treating upper respiratory disorders
JP5658868B2 (ja) * 2009-02-19 2015-01-28 株式会社東芝 紙葉類取り出し装置
JP5388915B2 (ja) * 2010-03-16 2014-01-15 株式会社東芝 流路開閉装置、および紙葉類処理装置
CN104061343B (zh) * 2014-06-16 2016-02-03 张卫 循环式分流阀门
DE102015201366A1 (de) * 2015-01-27 2016-07-28 Mahle International Gmbh Ventileinrichtung, insbesondere zum Einstellen eines Kühlmittelstroms in einem Kühlsystem für eine Brennkraftmaschine eines Kraftfahrzeugs
JP7801573B2 (ja) * 2021-03-26 2026-01-19 ダイキン工業株式会社 回転バルブ型多方切換弁

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR331916A (fr) * 1903-05-11 1903-10-08 Albert Quignon Tiroir à coquille tournant pour distribution circulaire
US1055781A (en) * 1911-10-23 1913-03-11 Ulrich G Redelmann Valve.
FR451660A (fr) * 1912-12-10 1913-04-24 Alexandre Bouchonnet Système de distribution à détente variable
US2079041A (en) * 1934-01-31 1937-05-04 Ryan Coffce Corp Fluid distribution and control
US2202961A (en) * 1937-12-07 1940-06-04 Arthur L Parker Valve assembly
FR937368A (fr) * 1946-12-16 1948-08-16 Robinet distributeur pour fluides
GB928299A (en) * 1960-08-11 1963-06-12 Temple Instr Ltd Fluid flow control valves
US3307582A (en) * 1965-01-04 1967-03-07 Char Lynn Co Porting arrangement for fluid pressure device
US3567389A (en) * 1968-04-03 1971-03-02 Coulter Electronics Fluid transfer valve structure
GB1316261A (en) * 1969-06-27 1973-05-09 Howard Ltd C A E C Fluid flow control valves
US3621879A (en) * 1970-01-09 1971-11-23 Calgon Corp Feed control and check valve system
DE2214662C3 (de) * 1972-03-25 1978-06-29 Roderich Wilhelm Dr.-Ing. 6100 Darmstadt Graeff Adsorptionsvorrichtung
US3746048A (en) * 1972-06-20 1973-07-17 Cincinnati Milacron Inc Fluid metering system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4300988C1 (de) * 1993-01-15 1994-04-07 Ppv Verwaltungs Ag Zuerich Vorrichtung zur Sauerstoffanreicherung von Luft

Also Published As

Publication number Publication date
JPS51116091A (en) 1976-10-13
CA1023637A (en) 1978-01-03
DE2556097A1 (de) 1976-06-24
IT1050385B (it) 1981-03-10
JPS6344599B2 (enExample) 1988-09-06
FR2294369B1 (enExample) 1979-02-02
FR2294369A1 (fr) 1976-07-09
US3948286A (en) 1976-04-06
GB1527099A (en) 1978-10-04

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: LITTON SYSTEMS, INC., 90210 BEVERLY HILLS, CALIF.,

8128 New person/name/address of the agent

Representative=s name: TER MEER, N., DIPL.-CHEM. DR.RER.NAT. MUELLER, F.,

D2 Grant after examination
8364 No opposition during term of opposition