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BR9810024A - Mecanismo de compressão adequado para uso como uma válvula ou como parte de uma bomba - Google Patents

Mecanismo de compressão adequado para uso como uma válvula ou como parte de uma bomba

Info

Publication number
BR9810024A
BR9810024A BR9810024-6A BR9810024A BR9810024A BR 9810024 A BR9810024 A BR 9810024A BR 9810024 A BR9810024 A BR 9810024A BR 9810024 A BR9810024 A BR 9810024A
Authority
BR
Brazil
Prior art keywords
compression mechanism
pump
valve
mechanism suitable
conduit
Prior art date
Application number
BR9810024-6A
Other languages
English (en)
Inventor
Robert Donald Grapes
Original Assignee
Precision Dispensing Systems L
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 Precision Dispensing Systems L filed Critical Precision Dispensing Systems L
Publication of BR9810024A publication Critical patent/BR9810024A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • 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
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • F16K7/06—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of a screw-spindle, cam, or other mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Rotary Pumps (AREA)
  • Compressor (AREA)

Abstract

<B>MECANISMO DE COMPRESSãO ADEQUADO PARA USO COMO UMA VáLVULA OU COMO PARTE DE UMA BOMBA<D> Um mecanismo de compressão adequado para uso como uma válvula ou como parte de uma bomba. O mecanismo de compressão compreende um invólucro (11), dentro do qual está localizado um elemento alongado de conduto (12). Um elemento de engate de conduto (13c) é mantido dentro do invólucro (11) para ser deslocável transversalmente a um eixo geométrico longitudinal do elemento de conduto (12). O elemento de engate tem uma porção de extremidade (13d), que engata com o elemento de conduto (12). Tal porção de extremidade (13d) tem uma dimensão em seção transversal menor do que a dimensão lateral interna do elemento de conduto (12), e esta dimensão lateral faz ângulos retos com a direção de movimento do elemento de engate (13c).
BR9810024-6A 1997-07-03 1998-07-02 Mecanismo de compressão adequado para uso como uma válvula ou como parte de uma bomba BR9810024A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ32823697 1997-07-03
PCT/NZ1998/000093 WO1999001687A1 (en) 1997-07-03 1998-07-02 A flexible tube pinch mechanism

Publications (1)

Publication Number Publication Date
BR9810024A true BR9810024A (pt) 2000-09-19

Family

ID=19926326

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9810024-6A BR9810024A (pt) 1997-07-03 1998-07-02 Mecanismo de compressão adequado para uso como uma válvula ou como parte de uma bomba

Country Status (7)

Country Link
US (1) US6554589B2 (pt)
EP (1) EP1009944A4 (pt)
JP (1) JP2002510378A (pt)
AU (1) AU742895B2 (pt)
BR (1) BR9810024A (pt)
CA (1) CA2294765A1 (pt)
WO (1) WO1999001687A1 (pt)

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US7059840B2 (en) * 2002-04-05 2006-06-13 Sigma International Energy-saving, anti-free flow portable pump for use with standard PVC IV tubing
JPWO2003106870A1 (ja) * 2002-06-13 2005-10-13 大西　一正 可撓性チューブ、流量制御装置および流体給送装置
CA2437379C (en) * 2002-08-15 2007-11-06 Red Valve Co., Inc. Flexible weir style pinch valve
US6921252B2 (en) * 2003-03-17 2005-07-26 Ecolab Inc. Hydraulic pump driven by cyclic pressure
WO2005019647A1 (en) * 2003-08-25 2005-03-03 Seiko Epson Corporation A tube pummp
US8454324B2 (en) 2004-03-18 2013-06-04 Precision Dispensing Systems Limited Pump
WO2008036320A2 (en) * 2006-09-18 2008-03-27 Cascade Designs, Inc. Composite cushion with compression modulated valve and valve assembly there for
CN101687076B (zh) * 2006-12-22 2012-07-04 世界科技有限公司 流量控制器
US8387943B1 (en) 2007-01-11 2013-03-05 Harley H. Mattheis Pinch valve
ATE491492T1 (de) 2007-06-29 2011-01-15 Hoffmann La Roche Vorrichtung zur verhinderung eines freien katheterdurchflusses
US8925769B2 (en) 2008-05-08 2015-01-06 Automatic Bar Controls, Inc. Wireless spout and system for dispensing
US20090277931A1 (en) 2008-05-08 2009-11-12 Achim Philipp Zapp Wireless spout and system for free-and pre-measured dispensing
US8382460B2 (en) * 2008-10-31 2013-02-26 The Board Of Trustees Of The Leland Stanford Junior University Peristaltic pump with constrictions at fixed locations
FR2939346B1 (fr) * 2008-12-10 2014-09-12 Sartorius Stedim Biotech Sa Pincement de fermeture d'un tube souple destine a des applications biopharmaceutiques
US8235067B2 (en) 2009-05-15 2012-08-07 Alphabio, Inc. Encapsulated valve system
CN102452085B (zh) 2010-10-28 2016-01-27 吉列公司 用于分配液体的毛发移除装置的泵
CN102452095B (zh) 2010-10-28 2014-10-29 吉列公司 用于分配液体的毛发移除装置的施用装置
CN102452088B (zh) 2010-10-28 2015-07-01 吉列公司 具有刀片架保持覆盖件的毛发移除装置
CN102452091B (zh) 2010-10-28 2015-08-12 吉列公司 用于毛发移除装置的具有导流板的施用装置
CN102452092B (zh) 2010-10-28 2015-04-01 吉列公司 分配液体的毛发移除装置
CN102452094A (zh) 2010-10-28 2012-05-16 吉列公司 分配液体的毛发移除套件
WO2012112920A1 (en) 2011-02-19 2012-08-23 Shipman Douglas Improved pump, method of operation, and method of manufacture
US8695858B2 (en) 2011-09-07 2014-04-15 Achim Philipp Zapp Air valves for a wireless spout and system for dispensing
US9156175B2 (en) 2011-12-09 2015-10-13 The Gillette Company Fluid applicator for a personal-care appliance
US9127781B2 (en) 2013-04-08 2015-09-08 Pbm Valve, Inc. Pinch valve
US9746391B2 (en) 2013-10-30 2017-08-29 Alphinity, Llc Fluid monitoring device with disposable inner liner with sensor integration
WO2015109209A2 (en) 2014-01-17 2015-07-23 Alphinity, Llc Fluid monitoring assembly with sensor functionality
JP6776242B2 (ja) * 2014-12-19 2020-10-28 アルフィニティ, エルエルシーAlphinity, Llc 加圧流体プロセス用の封入システム
EP3869165B1 (en) 2015-05-19 2023-12-13 Repligen Corporation Fluid monitoring assembly with flow sensor and method of using the fluid monitoring assembly
KR102653403B1 (ko) 2015-09-15 2024-04-02 리플리겐 코포레이션 의약품, 바이오프로세스 적용분야, 및 식품/유제품 적용분야를 위한 가요성 배관 관리 시스템
WO2017059370A1 (en) 2015-10-01 2017-04-06 Alphinity, Llc Valve assembly with directional flow path
FR3102935A1 (fr) * 2019-11-12 2021-05-14 I-Sep Valve de régulation d’un liquide en circulation dans un tube souple
CN112427245A (zh) * 2020-11-30 2021-03-02 南京近忠南商贸有限公司 一种对手机内部进行点胶时防止胶水内部堵塞的环保装置
US12152699B2 (en) * 2022-02-28 2024-11-26 Terumo Bct, Inc. Multiple-tube pinch valve assembly
GB2633596A (en) * 2023-09-14 2025-03-19 3P Innovation Ltd Fluid pump

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AT337005B (de) * 1974-04-24 1977-06-10 Sermem Sa Dosierschlauchpumpe
DK118675A (da) * 1975-03-20 1976-09-21 Goof Sven Karl Lennart Ventil til fjernstyret eller inddirekte regulering eller afsperring af et gennemstromningsmedium
FR2528693B1 (fr) * 1982-06-22 1985-01-11 Mabille Pierre Appareil de prophylaxie dentaire
US4442954A (en) * 1982-07-30 1984-04-17 National Instrument Company, Inc. Self-pressurizing pinch valve
DD222084A1 (de) * 1984-03-20 1985-05-08 Schwermasch Liebknecht Veb K Vorrichtung zum dosierbaren und verlustlosen transport von medien
US4524802A (en) * 1984-10-01 1985-06-25 Bio-Chem Valve Corp. Pinch valve
US4688753A (en) * 1984-12-06 1987-08-25 Baxter Travenol Laboratories, Inc. Tubing occluder
US4767289A (en) * 1986-12-31 1988-08-30 Minnesota Mining And Manufacturing Company Peristaltic pump header
DE3731242A1 (de) * 1987-09-17 1989-03-30 Joka Kathetertechnik Gmbh Absperrvorrichtung an einer fluessigkeitsentnahme- oder infusionseinrichtung
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DE3909657A1 (de) * 1989-03-23 1990-09-27 Braun Melsungen Ag Pumpenschlauch fuer eine peristaltische pumpe
US5215450A (en) * 1991-03-14 1993-06-01 Yehuda Tamari Innovative pumping system for peristaltic pumps
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Also Published As

Publication number Publication date
US20020047099A1 (en) 2002-04-25
EP1009944A1 (en) 2000-06-21
AU8247798A (en) 1999-01-25
WO1999001687A1 (en) 1999-01-14
JP2002510378A (ja) 2002-04-02
EP1009944A4 (en) 2004-06-30
AU742895B2 (en) 2002-01-17
US6554589B2 (en) 2003-04-29
CA2294765A1 (en) 1999-01-14

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements