CH471035A - Liquid dispenser-doser - Google Patents

Liquid dispenser-doser

Info

Publication number
CH471035A
CH471035A CH1756067A CH1756067A CH471035A CH 471035 A CH471035 A CH 471035A CH 1756067 A CH1756067 A CH 1756067A CH 1756067 A CH1756067 A CH 1756067A CH 471035 A CH471035 A CH 471035A
Authority
CH
Switzerland
Prior art keywords
doser
liquid dispenser
dispenser
liquid
Prior art date
Application number
CH1756067A
Other languages
French (fr)
Original Assignee
Schlumberger Cie N
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 Schlumberger Cie N filed Critical Schlumberger Cie N
Publication of CH471035A publication Critical patent/CH471035A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/021—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/08—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the diaphragm or bellows type
    • G01F11/088—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the diaphragm or bellows type using a deformable conduit-like element
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/006—Control of flow ratio involving a first fluid acting on the feeding of a second fluid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Dispensing Beverages (AREA)
CH1756067A 1966-12-15 1967-12-14 Liquid dispenser-doser CH471035A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR87551A FR1519607A (en) 1966-12-15 1966-12-15 Liquid dispenser-doser

Publications (1)

Publication Number Publication Date
CH471035A true CH471035A (en) 1969-04-15

Family

ID=8622476

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1756067A CH471035A (en) 1966-12-15 1967-12-14 Liquid dispenser-doser

Country Status (4)

Country Link
BE (1) BE706567A (en)
CH (1) CH471035A (en)
DE (1) DE1648129B1 (en)
FR (1) FR1519607A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0465274A1 (en) * 1990-07-02 1992-01-08 Lamarque S.A. Mechanical dose-measuring device
EP0691493A1 (en) * 1994-07-06 1996-01-10 MANNESMANN Aktiengesellschaft Tubular diaphragm valve
FR2990194A1 (en) * 2012-05-03 2013-11-08 Saviro Machine for delivering food products contained in e.g. bowls, in e.g. hospitals, has movable pinching block and counter pinching surface that are positioned, so that pinching line is located below free end of pipe
CN107916709A (en) * 2017-11-20 2018-04-17 湖州道场污水处理有限公司 Sewage conduct anti-clogging valve

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4440326A (en) * 1980-06-06 1984-04-03 Peter Bayly Associates Australia Pty. Dispensing device
DK145208C (en) * 1980-07-22 1983-02-28 Askov Mejeri A S METHOD AND APPARATUS FOR DOSING A POWDER OR PARTICULATED MATERIAL
SE427135B (en) * 1980-12-18 1983-03-07 Vbb DEVICE FOR COMBINED UTILIZATION OF REVERSE MEDIA, LIKE SURFACES LIKE VERMEKELLA
AUPP183498A0 (en) * 1998-02-17 1998-03-12 Adelaide Brighton Limited Method and apparatus for incorporating binders during stabilisation
US7461549B1 (en) 2007-06-27 2008-12-09 Mks Instruments, Inc. Mass flow verifiers capable of providing different volumes, and related methods
EP3015749B1 (en) * 2014-10-29 2020-05-27 Asco Numatics GmbH Device for controlling fluid media and use of such a moulded part in such a device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB975287A (en) * 1961-06-08 1964-11-11 Seary Ltd Improvements in metering valve assemblies for use with pressurized containers

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0465274A1 (en) * 1990-07-02 1992-01-08 Lamarque S.A. Mechanical dose-measuring device
EP0691493A1 (en) * 1994-07-06 1996-01-10 MANNESMANN Aktiengesellschaft Tubular diaphragm valve
FR2990194A1 (en) * 2012-05-03 2013-11-08 Saviro Machine for delivering food products contained in e.g. bowls, in e.g. hospitals, has movable pinching block and counter pinching surface that are positioned, so that pinching line is located below free end of pipe
CN107916709A (en) * 2017-11-20 2018-04-17 湖州道场污水处理有限公司 Sewage conduct anti-clogging valve

Also Published As

Publication number Publication date
FR1519607A (en) 1968-04-05
DE1648129B1 (en) 1972-04-27
BE706567A (en) 1968-04-01

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Legal Events

Date Code Title Description
PL Patent ceased