DE29913774U1 - Pinch valve and linear diaphragm pump - Google Patents

Pinch valve and linear diaphragm pump

Info

Publication number
DE29913774U1
DE29913774U1 DE29913774U DE29913774U DE29913774U1 DE 29913774 U1 DE29913774 U1 DE 29913774U1 DE 29913774 U DE29913774 U DE 29913774U DE 29913774 U DE29913774 U DE 29913774U DE 29913774 U1 DE29913774 U1 DE 29913774U1
Authority
DE
Germany
Prior art keywords
hoses
pinch valve
diaphragm pump
product
linear diaphragm
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 - Lifetime
Application number
DE29913774U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE29913774U priority Critical patent/DE29913774U1/en
Publication of DE29913774U1 publication Critical patent/DE29913774U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00Machines, pumps, or pumping installations having flexible working members
    • F04B43/08Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/10Pumps having fluid drive
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (6)

1. Quetschventil und Lineare Membranpumpe aus mindestens drei Quetschventilen, da­ durch gekennzeichnet, daß das einzelne Quetschventil aus einem unelastischen Rohr oder Schlauch (1 und 2) beliebiger geometrischer Form als Gehäuse in dem gemeinsam mindestens zwei, idealerweise fünf Schläuche, die nicht mit dem Gehäuse verbunden und darin parallel angeordnet sind, besteht. Die Arbeitsschläuche (4 und 5) sind elastisch und mit einem Druckmittel verformbar. Der selbsttätig oder nicht selbstätig rückstellbare Pro­ duktschlauch (3) ist von den seitlich angeordneten Arbeitsschläuchen (4 und 4.1) jeweils und wechselseitig aus einer Richtung zusammenpressbar. Durch die taktbare Druckver­ sorgung, Druckentlastung und Evakuierung der Arbeitsschläuche in gewünschter Rei­ henfolge, ist im Produktschlauch (3 und 3.1) ein Produkt ansaug- und förderbar. Alle Schläuche sind zu einer gemeinsamen Einheit verbindbar.1. Pinch valve and linear diaphragm pump from at least three pinch valves, characterized in that the single pinch valve consists of an inelastic tube or hose ( 1 and 2 ) of any geometric shape as a housing in which at least two, ideally five, hoses that are not connected to the housing connected and arranged in parallel there. The working hoses ( 4 and 5 ) are elastic and deformable with a pressure medium. The product hose ( 3 ), which can be reset automatically or not automatically, can be pressed together and alternately from one direction by the laterally arranged working hoses ( 4 and 4.1 ). Thanks to the tactile pressure supply, pressure relief and evacuation of the working hoses in the desired order, a product can be sucked and conveyed in the product hose ( 3 and 3.1 ). All hoses can be connected to a common unit. 2. Quetschventil und Lineare Membranpumpe, nach Anspruch 1, dadurch gekennzeichnet, daß in einem Quetschventil zwei oder mehrere Arbeitsschläuche mit hoher und zwei oder mehrere Produktschläuche mit niedriger Rückstellkraft zur Anwendung kommen.2. Pinch valve and linear diaphragm pump, according to claim 1, characterized in that in a pinch valve two or more working hoses with high and two or several product hoses with low restoring force are used. 3. Quetschventil und Lineare Membranpumpe, nach Anspruch 1 und 2, dadurch gekenn­ zeichnet, daß die Produktschläuche und die Arbeitsschläuche lose in dem umgebenden Rohr oder Schlauch liegen und schnell austauschbar sind.3. pinch valve and linear diaphragm pump, according to claim 1 and 2, characterized records that the product hoses and the working hoses are loose in the surrounding Pipe or hose are lying and can be exchanged quickly. 4. Quetschventil und Lineare Membranpumpe, nach Anspruch 1 bis 3, dadurch gekenn­ zeichnet, daß die Produktschläuche und die Arbeitsschläuche bedarfsgerecht miteinan­ der unlösbar verbunden sind.4. pinch valve and linear diaphragm pump, according to claim 1 to 3, characterized records that the product hoses and the working hoses coexist as required who are inextricably linked. 5. Quetschventil und Lineare Membranpumpe, nach Anspruch 1 bis 4, dadurch gekenn­ zeichnet, daß das Quetschventil oder die lineare Membranpumpe in einem Doppelrohr­ system integriert ist.5. pinch valve and linear diaphragm pump, according to claim 1 to 4, characterized records that the pinch valve or the linear diaphragm pump in a double pipe system is integrated. 6. Quetschventil und Lineare Membranpumpe, nach Anspruch 1 bis 4, dadurch gekenn­ zeichnet, daß in dem Produktschlauch (3) weitere koaxiale Produktschläuche angeordnet werden.6. pinch valve and linear diaphragm pump, according to claim 1 to 4, characterized in that in the product hose ( 3 ) further coaxial product hoses are arranged.
DE29913774U 1999-04-26 1999-08-06 Pinch valve and linear diaphragm pump Expired - Lifetime DE29913774U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29913774U DE29913774U1 (en) 1999-04-26 1999-08-06 Pinch valve and linear diaphragm pump

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29907216 1999-04-26
DE29913774U DE29913774U1 (en) 1999-04-26 1999-08-06 Pinch valve and linear diaphragm pump

Publications (1)

Publication Number Publication Date
DE29913774U1 true DE29913774U1 (en) 2000-03-02

Family

ID=8072604

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29913774U Expired - Lifetime DE29913774U1 (en) 1999-04-26 1999-08-06 Pinch valve and linear diaphragm pump

Country Status (1)

Country Link
DE (1) DE29913774U1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003029133A1 (en) * 2001-10-01 2003-04-10 Fsi International Fluid dispensing apparatus
DE10320550B4 (en) * 2003-05-07 2008-09-18 LacTec Gesellschaft für moderne Lackiertechnik mbH Lackdosiereinrichtung
DE102010020873B3 (en) * 2010-05-18 2011-11-24 Heinrich Vielberg Hose gear box for use in pipe line as vessel prostheses for e.g. heart near large arteries, for directing blood flow in human and veterinary medicine, has balls compressed into trapezoidal shape and returned to spherical shape
DE102011055850B3 (en) * 2011-11-30 2012-11-29 Sartorius Weighing Technology Gmbh pinch
CN107924812A (en) * 2015-06-26 2018-04-17 东京毅力科创株式会社 In-line arrangement distributes containment system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003029133A1 (en) * 2001-10-01 2003-04-10 Fsi International Fluid dispensing apparatus
US6797063B2 (en) 2001-10-01 2004-09-28 Fsi International, Inc. Dispensing apparatus
DE10320550B4 (en) * 2003-05-07 2008-09-18 LacTec Gesellschaft für moderne Lackiertechnik mbH Lackdosiereinrichtung
DE102010020873B3 (en) * 2010-05-18 2011-11-24 Heinrich Vielberg Hose gear box for use in pipe line as vessel prostheses for e.g. heart near large arteries, for directing blood flow in human and veterinary medicine, has balls compressed into trapezoidal shape and returned to spherical shape
DE102011055850B3 (en) * 2011-11-30 2012-11-29 Sartorius Weighing Technology Gmbh pinch
WO2013079129A1 (en) 2011-11-30 2013-06-06 Sartorius Weighing Technology Gmbh Pinch valve
CN107924812A (en) * 2015-06-26 2018-04-17 东京毅力科创株式会社 In-line arrangement distributes containment system
CN107924812B (en) * 2015-06-26 2021-11-30 东京毅力科创株式会社 Inline dispensing container system

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000406

R150 Term of protection extended to 6 years

Effective date: 20030218

R157 Lapse of ip right after 6 years

Effective date: 20060301