JPS5013069A - - Google Patents

Info

Publication number
JPS5013069A
JPS5013069A JP49040080A JP4008074A JPS5013069A JP S5013069 A JPS5013069 A JP S5013069A JP 49040080 A JP49040080 A JP 49040080A JP 4008074 A JP4008074 A JP 4008074A JP S5013069 A JPS5013069 A JP S5013069A
Authority
JP
Japan
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.)
Pending
Application number
JP49040080A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5013069A publication Critical patent/JPS5013069A/ja
Pending 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
    • G01F11/08—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
    • G01F11/086—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 an auxiliary pressure to cooperate with the diaphragm or bellows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/021—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
    • 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
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/073—Pumps having fluid drive the actuating fluid being controlled by at least one valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Reciprocating Pumps (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Optical Measuring Cells (AREA)
  • Actuator (AREA)
  • Measuring Fluid Pressure (AREA)
JP49040080A 1973-04-16 1974-04-10 Pending JPS5013069A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35179373A 1973-04-16 1973-04-16
US35220073A 1973-04-18 1973-04-18

Publications (1)

Publication Number Publication Date
JPS5013069A true JPS5013069A (en) 1975-02-10

Family

ID=26997260

Family Applications (2)

Application Number Title Priority Date Filing Date
JP49040080A Pending JPS5013069A (en) 1973-04-16 1974-04-10
JP1982182408U Expired JPS6015130Y2 (en) 1973-04-16 1982-12-01 fluid evacuation device

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1982182408U Expired JPS6015130Y2 (en) 1973-04-16 1982-12-01 fluid evacuation device

Country Status (12)

Country Link
JP (2) JPS5013069A (en)
BR (1) BR7402881D0 (en)
CA (1) CA1061596A (en)
CH (1) CH593428A5 (en)
DE (1) DE2417626C2 (en)
ES (1) ES425253A1 (en)
FR (1) FR2225727B1 (en)
GB (1) GB1455664A (en)
IL (1) IL44596A (en)
IT (1) IT1018646B (en)
NL (1) NL7404866A (en)
SE (1) SE405511B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017442U (en) * 1983-07-14 1985-02-06 株式会社島津製作所 Liquid suction nozzle device
JPS6050434A (en) * 1983-08-29 1985-03-20 ベクトン・デイツキンソン・アンド・カンパニ− Liquid distributor

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2629154C2 (en) * 1976-06-29 1984-05-17 Ahrens & Bode GmbH & Co Maschinen- und Apparatebau, 3338 Schöningen Sampling device for take-over devices for milk
IL59942A (en) * 1980-04-28 1986-08-31 D P Lab Ltd Method and device for fluid transfer
US4461181A (en) * 1983-01-06 1984-07-24 Becton Dickinson And Company Control for sample volume metering apparatus
GB9906477D0 (en) 1999-03-19 1999-05-12 Pyrosequencing Ab Liquid dispensing apparatus
WO2006048980A1 (en) * 2004-11-01 2006-05-11 Ckd Corporation Chemical liquid feed pump

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2946488A (en) * 1957-12-26 1960-07-26 August L Kraft Metering and dispensing systems
GB1032119A (en) * 1962-09-07 1966-06-08 Nat Res Dev Improvements relating to breath-alcohol analysing apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017442U (en) * 1983-07-14 1985-02-06 株式会社島津製作所 Liquid suction nozzle device
JPS6050434A (en) * 1983-08-29 1985-03-20 ベクトン・デイツキンソン・アンド・カンパニ− Liquid distributor

Also Published As

Publication number Publication date
JPS6015130Y2 (en) 1985-05-14
FR2225727A1 (en) 1974-11-08
JPS58109024U (en) 1983-07-25
IT1018646B (en) 1977-10-20
DE2417626A1 (en) 1974-11-07
SE405511B (en) 1978-12-11
IL44596A (en) 1977-04-29
ES425253A1 (en) 1976-12-16
FR2225727B1 (en) 1979-07-06
CH593428A5 (en) 1977-11-30
GB1455664A (en) 1976-11-17
BR7402881D0 (en) 1974-11-19
NL7404866A (en) 1974-10-18
CA1061596A (en) 1979-09-04
IL44596A0 (en) 1974-06-30
DE2417626C2 (en) 1986-07-24

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