ES452470A1 - Una valvula de membrana. - Google Patents

Una valvula de membrana.

Info

Publication number
ES452470A1
ES452470A1 ES452470A ES452470A ES452470A1 ES 452470 A1 ES452470 A1 ES 452470A1 ES 452470 A ES452470 A ES 452470A ES 452470 A ES452470 A ES 452470A ES 452470 A1 ES452470 A1 ES 452470A1
Authority
ES
Spain
Prior art keywords
membrane valve
movable
ball member
valve including
pressure operated
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
ES452470A
Other languages
English (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.)
ITW Ateco GmbH
Original Assignee
ITW Ateco 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.)
Filing date
Publication date
Application filed by ITW Ateco GmbH filed Critical ITW Ateco GmbH
Publication of ES452470A1 publication Critical patent/ES452470A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/0011—Constructional details; Manufacturing or assembly of elements of fuel systems; Materials therefor
    • F02M37/0023—Valves in the fuel supply and return system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
    • 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
    • F16K7/17—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being actuated by fluid pressure
    • 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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S137/00—Fluid handling
    • Y10S137/907—Vacuum-actuated 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
    • Y10T137/87885—Sectional block structure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Taps Or Cocks (AREA)
  • Details Of Valves (AREA)
  • Valve Housings (AREA)
  • Safety Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Check Valves (AREA)

Abstract

Una válvula de membrana en la que, dentro de una caja de válvula, se halla dispuesto un elemento elástico de membrana, que coopera con un asiento de válvula para separar a elección dos cámaras en la caja de la válvula, cada una de las cuales está provista de al menos un empalme para fluidos, caracterizada porque el elemento de membrana está dotado de una abertura, y porque en la caja de la válvula está sostenido de manera movible limitadamente un elemento de asiento de válvula, que puede ser hecho encajar de manera hermética con el borde de la abertura.
ES452470A 1975-10-17 1976-10-16 Una valvula de membrana. Expired ES452470A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752546488 DE2546488A1 (de) 1975-10-17 1975-10-17 Membran-ventil

Publications (1)

Publication Number Publication Date
ES452470A1 true ES452470A1 (es) 1978-01-16

Family

ID=5959355

Family Applications (1)

Application Number Title Priority Date Filing Date
ES452470A Expired ES452470A1 (es) 1975-10-17 1976-10-16 Una valvula de membrana.

Country Status (10)

Country Link
US (1) US4089349A (es)
JP (1) JPS6015828B2 (es)
AU (1) AU1854476A (es)
CA (1) CA1035241A (es)
DE (1) DE2546488A1 (es)
ES (1) ES452470A1 (es)
FR (1) FR2328146A1 (es)
GB (1) GB1530520A (es)
IT (1) IT1072993B (es)
SE (1) SE7611458L (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56165474A (en) * 1980-01-31 1981-12-19 Sharp Corp Receiving device of character broadcast
US4633845A (en) * 1984-08-31 1987-01-06 Schmelzer Corporation Vacuum control device
US4927119A (en) * 1986-02-24 1990-05-22 Kimball Industries, Inc. Reversible flow valve for air isolated bases
AT397001B (de) * 1991-08-06 1994-01-25 Vaillant Gmbh Membranventil
DE4304949C2 (de) * 1993-02-18 1996-07-18 Filtertek Sa Rückschlagventil für medizinische Anwendungen der Fluidtechnik
USD381067S (en) * 1993-09-08 1997-07-15 Aktiebolaget Wi-Ka Mekaniska Verkstad Valve membrane
US5931647A (en) * 1993-11-23 1999-08-03 Sarcos, Inc. Volumetric pump with bi-directional piston seal
US5807075A (en) * 1993-11-23 1998-09-15 Sarcos, Inc. Disposable ambulatory microprocessor controlled volumetric pump
US6007310A (en) * 1993-11-23 1999-12-28 Sarcos, Lc Volumetric pump with sterility seal
US5632606A (en) * 1993-11-23 1997-05-27 Sarcos Group Volumetric pump/valve
US5642698A (en) * 1996-08-19 1997-07-01 Ford Motor Company Induction system for internal combustion engine
US6290682B1 (en) 1997-02-13 2001-09-18 Filterek Inc. Infusion set
US5848605A (en) * 1997-11-12 1998-12-15 Cybor Corporation Check valve
DE19820540C2 (de) * 1998-05-08 2000-06-08 Stihl Maschf Andreas Belüftungsventil für einen Kraftstoffbehälter
DE10219994B4 (de) * 2002-05-03 2005-09-29 Filtertek B.V. Einweg-Ventileinrichtung
DE102004027734A1 (de) * 2004-06-07 2005-12-22 Filtertek B.V., Newcastle West Vorrichtung zur Verbindung eines Beatmungsgerätes mit dem Patienten
US7673653B2 (en) * 2004-06-17 2010-03-09 Filtertek Inc. Check valve
USD564092S1 (en) 2004-07-09 2008-03-11 Filtertek Inc. Valve for fluids, especially for the medical technique
DE202005010459U1 (de) * 2004-11-22 2005-10-13 Filtertek B.V., Newcastle West Vorrichtung zum Einleiten von Luft in bei der künstlichen Ernährung verwendete Behälter
CN108253419A (zh) * 2017-12-22 2018-07-06 郝名慧 一种气动功率放大器自动调节阀及其应用
CN110566703B (zh) * 2019-10-09 2024-04-19 西安广核阀门科技有限公司 一种低温精密调压阀

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE623168A (es) *
US1120707A (en) * 1913-01-18 1914-12-15 Albert Anton Froehlich Thermostat.
US2756773A (en) * 1950-09-13 1956-07-31 Dole Valve Co Juice concentrate dispenser valve
GB1355640A (en) * 1969-11-21 1974-06-05 Nat Res Dev Diaphragm for use in a venting device
US3861642A (en) * 1973-02-05 1975-01-21 Fram Corp Fluid control valve

Also Published As

Publication number Publication date
GB1530520A (en) 1978-11-01
IT1072993B (it) 1985-04-13
JPS5250029A (en) 1977-04-21
AU1854476A (en) 1978-04-20
DE2546488A1 (de) 1977-04-21
US4089349A (en) 1978-05-16
CA1035241A (en) 1978-07-25
SE7611458L (sv) 1977-04-18
JPS6015828B2 (ja) 1985-04-22
FR2328146A1 (fr) 1977-05-13

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