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CH500378A - Dosing piston pump - Google Patents

Dosing piston pump

Info

Publication number
CH500378A
CH500378A CH889270A CH889270A CH500378A CH 500378 A CH500378 A CH 500378A CH 889270 A CH889270 A CH 889270A CH 889270 A CH889270 A CH 889270A CH 500378 A CH500378 A CH 500378A
Authority
CH
Switzerland
Prior art keywords
piston pump
dosing piston
dosing
pump
piston
Prior art date
Application number
CH889270A
Other languages
German (de)
Inventor
Ackermann Fritz
Original Assignee
Istmatec S A
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 Istmatec S A filed Critical Istmatec S A
Priority to CH889270A priority Critical patent/CH500378A/en
Publication of CH500378A publication Critical patent/CH500378A/en
Priority to CH822271A priority patent/CH516084A/en
Priority to DE19712127976 priority patent/DE2127976A1/en
Priority to DE19717121836 priority patent/DE7121836U/en
Priority to FR7121381A priority patent/FR2096275A5/fr
Priority to GB2760871A priority patent/GB1357448A/en
Priority to SE759171A priority patent/SE364343B/xx

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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/0042—Piston machines or pumps characterised by having positively-driven valving with specific kinematics of the distribution member
    • F04B7/0053—Piston machines or pumps characterised by having positively-driven valving with specific kinematics of the distribution member for reciprocating distribution members
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/02—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having two cylinders
    • 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
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/005—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping 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
    • 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/0042—Piston machines or pumps characterised by having positively-driven valving with specific kinematics of the distribution member
    • F04B7/0046—Piston machines or pumps characterised by having positively-driven valving with specific kinematics of the distribution member for rotating distribution members
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/042—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being cams
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples
    • G01N2001/382—Diluting, dispersing or mixing samples using pistons of different sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Reciprocating Pumps (AREA)
  • Sampling And Sample Adjustment (AREA)
CH889270A 1970-06-13 1970-06-13 Dosing piston pump CH500378A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH889270A CH500378A (en) 1970-06-13 1970-06-13 Dosing piston pump
CH822271A CH516084A (en) 1970-06-13 1971-06-04 Dosing piston pump
DE19712127976 DE2127976A1 (en) 1970-06-13 1971-06-05 Dosing piston pump
DE19717121836 DE7121836U (en) 1970-06-13 1971-06-05 DOSING PISTON PUMP
FR7121381A FR2096275A5 (en) 1970-06-13 1971-06-11
GB2760871A GB1357448A (en) 1970-06-13 1971-06-11 Metering piston pumps
SE759171A SE364343B (en) 1970-06-13 1971-06-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH889270A CH500378A (en) 1970-06-13 1970-06-13 Dosing piston pump

Publications (1)

Publication Number Publication Date
CH500378A true CH500378A (en) 1970-12-15

Family

ID=4345932

Family Applications (2)

Application Number Title Priority Date Filing Date
CH889270A CH500378A (en) 1970-06-13 1970-06-13 Dosing piston pump
CH822271A CH516084A (en) 1970-06-13 1971-06-04 Dosing piston pump

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH822271A CH516084A (en) 1970-06-13 1971-06-04 Dosing piston pump

Country Status (2)

Country Link
CH (2) CH500378A (en)
GB (1) GB1357448A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1757807A1 (en) 2005-08-24 2007-02-28 Mario Voland Micrometering system
CN109989900A (en) * 2019-05-24 2019-07-09 徐州徐工施维英机械有限公司 Pasty material conveying device and its control method and engineering truck

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1251298B (en) * 1991-08-27 1995-05-08 Tetra Dev Co METHOD AND DEVICE FOR DOSED PUMPING
FR2815719B1 (en) * 2000-10-24 2003-01-17 Junior Instruments AUTOMATIC PIPETTING DEVICE WITH RINSING
CN110790328B (en) * 2019-12-03 2024-08-23 浙江威尔博环保科技有限公司 Electronic pulse fluid quantitative conveyor
CN112629157B (en) * 2021-01-05 2022-04-01 深圳茂元环保科技有限公司 Hazardous waste chemical raw material cooling device with cooling function and use method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1757807A1 (en) 2005-08-24 2007-02-28 Mario Voland Micrometering system
CN109989900A (en) * 2019-05-24 2019-07-09 徐州徐工施维英机械有限公司 Pasty material conveying device and its control method and engineering truck
CN109989900B (en) * 2019-05-24 2024-06-07 徐州徐工施维英机械有限公司 Paste material conveying device, control method thereof and engineering vehicle

Also Published As

Publication number Publication date
GB1357448A (en) 1974-06-19
CH516084A (en) 1971-11-30

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Legal Events

Date Code Title Description
PL Patent ceased