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GB953921A - Improvements in or relating to the pumping of suspensions - Google Patents

Improvements in or relating to the pumping of suspensions

Info

Publication number
GB953921A
GB953921A GB33722/60A GB3372260A GB953921A GB 953921 A GB953921 A GB 953921A GB 33722/60 A GB33722/60 A GB 33722/60A GB 3372260 A GB3372260 A GB 3372260A GB 953921 A GB953921 A GB 953921A
Authority
GB
United Kingdom
Prior art keywords
ladendorf
chamber
pump
pumping
packing
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
GB33722/60A
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.)
ELKE LADENDORF
ELLY LADENDORF
KURT FRIEDRICH LADENDORF
PETER LADENDORF
WOLFDIETER LADENDORF
Original Assignee
ELKE LADENDORF
ELLY LADENDORF
KURT FRIEDRICH LADENDORF
PETER LADENDORF
WOLFDIETER LADENDORF
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 ELKE LADENDORF, ELLY LADENDORF, KURT FRIEDRICH LADENDORF, PETER LADENDORF, WOLFDIETER LADENDORF filed Critical ELKE LADENDORF
Publication of GB953921A publication Critical patent/GB953921A/en
Expired legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B01F35/882—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances
    • B01F35/8822—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances using measuring chambers of the piston or plunger type
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/685—Devices for dosing the additives
    • 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
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
    • F04B13/02—Pumps specially modified to deliver fixed or variable measured quantities of two or more fluids at the same time
    • 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
    • F04B5/00—Machines or pumps with differential-surface pistons
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders
    • F04B53/164—Stoffing boxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Fluid Mechanics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Reciprocating Pumps (AREA)
  • Accessories For Mixers (AREA)
  • Details Of Reciprocating Pumps (AREA)
GB33722/60A 1959-10-02 1960-09-30 Improvements in or relating to the pumping of suspensions Expired GB953921A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB55041A DE1173805B (de) 1959-10-02 1959-10-02 Tauchkolbendosierpumpe zum Foerdern und Vermischen von zwei Fluessigkeiten

Publications (1)

Publication Number Publication Date
GB953921A true GB953921A (en) 1964-04-02

Family

ID=6970842

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33722/60A Expired GB953921A (en) 1959-10-02 1960-09-30 Improvements in or relating to the pumping of suspensions

Country Status (3)

Country Link
CH (1) CH394625A (de)
DE (1) DE1173805B (de)
GB (1) GB953921A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5817955A (en) * 1996-03-21 1998-10-06 Bayer Corporation Apparatus for simultaneous aspiration and dispensation of fluids
FR2807674A1 (fr) * 2000-04-12 2001-10-19 Technology Finance Corp Dispositif pour preparer des melanges de gaz
CN111318232A (zh) * 2020-03-01 2020-06-23 董恬纲 液态co2游离碳原子悬浮液制取石墨烯投料方法及装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2258302C2 (de) * 1971-11-29 1986-10-30 Bede Alfred Newcastle New South Wales Boyle Hydraulische Axialkolbenpumpe
DK147605C (da) * 1978-12-14 1985-04-22 Nestle Sa Pumpe til udmaaling og blanding af vaesker
FR2506396A1 (fr) * 1981-05-22 1982-11-26 Commissariat Energie Atomique Pompe doseuse multicanaux
DE3420222A1 (de) * 1984-05-30 1985-12-05 Wilhelm Hedrich Vakuumanlagen GmbH und Co KG, 6332 Ehringshausen Giessanlage fuer die verarbeitung von giessharz
DE102019105220A1 (de) * 2019-03-01 2020-09-03 Hammelmann GmbH Hochdruckpumpe, Verfahren zum Betreiben einer Hochdruckpumpe und Homogenisator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE228943C (de) *
DE312878C (de) *
DE179654C (de) *
DE670037C (de) * 1934-01-28 1939-01-10 Hans Paris Differentialpresswasserpumpe
US2497300A (en) * 1947-01-29 1950-02-14 Du Pont Floating piston pump
DE1009486B (de) 1953-07-20 1957-05-29 Unilever Nv Dosierungspumpe

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5817955A (en) * 1996-03-21 1998-10-06 Bayer Corporation Apparatus for simultaneous aspiration and dispensation of fluids
FR2807674A1 (fr) * 2000-04-12 2001-10-19 Technology Finance Corp Dispositif pour preparer des melanges de gaz
CN111318232A (zh) * 2020-03-01 2020-06-23 董恬纲 液态co2游离碳原子悬浮液制取石墨烯投料方法及装置

Also Published As

Publication number Publication date
DE1173805B (de) 1964-07-09
CH394625A (de) 1965-06-30

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