GB1541912A - Fluid dispensing - Google Patents

Fluid dispensing

Info

Publication number
GB1541912A
GB1541912A GB64676A GB64676A GB1541912A GB 1541912 A GB1541912 A GB 1541912A GB 64676 A GB64676 A GB 64676A GB 64676 A GB64676 A GB 64676A GB 1541912 A GB1541912 A GB 1541912A
Authority
GB
United Kingdom
Prior art keywords
fluid dispensing
dispensing
fluid
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
GB64676A
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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
Priority claimed from US05/539,558 external-priority patent/US3977568A/en
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1541912A publication Critical patent/GB1541912A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01L3/0241—Drop counters; Drop formers
    • B01L3/0272—Dropper bottles
    • 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
    • B01L3/0241—Drop counters; Drop formers
    • B01L3/0268—Drop counters; Drop formers using pulse dispensing or spraying, eg. inkjet type, piezo actuated ejection of droplets from capillaries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0481—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure squeezing of channels or chambers

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
GB64676A 1975-01-08 1976-01-08 Fluid dispensing Expired GB1541912A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/539,558 US3977568A (en) 1975-01-08 1975-01-08 Biological fluid dispenser for dispensing micro amounts
US54567075A 1975-01-30 1975-01-30

Publications (1)

Publication Number Publication Date
GB1541912A true GB1541912A (en) 1979-03-14

Family

ID=27066130

Family Applications (1)

Application Number Title Priority Date Filing Date
GB64676A Expired GB1541912A (en) 1975-01-08 1976-01-08 Fluid dispensing

Country Status (6)

Country Link
JP (1) JPS5199066A (enrdf_load_stackoverflow)
CH (3) CH614171A5 (enrdf_load_stackoverflow)
DE (1) DE2559090C2 (enrdf_load_stackoverflow)
FR (1) FR2299625A1 (enrdf_load_stackoverflow)
GB (1) GB1541912A (enrdf_load_stackoverflow)
SE (1) SE7600103L (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2519184A (en) * 1983-03-21 1984-09-27 Miles Laboratories Inc. Microdroplet dispensing apparatus
DE3537125A1 (de) * 1985-10-18 1987-04-23 Philips Patentverwaltung Verfahren und vorrichtung zum aufbringen kleiner tropfenfoermiger klebstoffmengen auf ein werkstueck
DE3711169A1 (de) * 1987-04-02 1988-10-20 Messer Griesheim Gmbh Vorrichtung zum kontrollierten einfrieren von zaehfliessenden fluessigkeiten
CN103308668B (zh) * 2012-03-16 2015-01-07 光宝科技股份有限公司 液体分析容器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2802605A (en) * 1955-07-28 1957-08-13 Pharma Plastics Inc Dropper
FR1159634A (fr) * 1956-07-12 1958-06-30 Louis Besse Ets Bouchon compte-gouttes pour flacons et autres récipients
NL299526A (enrdf_load_stackoverflow) * 1962-10-19
FR1355682A (fr) * 1963-02-05 1964-03-20 App S Pour La Manipulation Des Pompe de dosage
US3141580A (en) * 1963-12-09 1964-07-21 Howard L Rogers Measuring pump dispenser
US3343422A (en) * 1965-08-12 1967-09-26 Dwight G Mcsmith Pipette safety device
US3450173A (en) * 1966-12-22 1969-06-17 Univ Yeshiva Fraction collector
AU2189667A (en) * 1967-05-17 1969-07-03 Theuniversity Of Queensland Multiple dropper
US3572400A (en) * 1967-08-31 1971-03-23 Western Electric Co Dispensing of fluids to small areas
DE6902889U (de) * 1969-01-24 1969-04-30 Leitz Kg Tropfkanuele fuer einsaetze und behaeltermuendung.
FR2126897A1 (en) * 1970-09-09 1972-10-13 Party Max Liquid injection appts - allowing controlled drop-by-rop dosing into a container
GB1320426A (en) * 1971-07-06 1973-06-13 Pfizer Multiple solution testing device
DE2332760C3 (de) * 1972-06-30 1982-03-04 Eastman Kodak Co., 14650 Rochester, N.Y. Material für die quantitative spektrophotometrische Analyse einer Flüssigkeit

Also Published As

Publication number Publication date
FR2299625A1 (fr) 1976-08-27
CH611226A5 (en) 1979-05-31
DE2559090C2 (de) 1986-01-09
CH605309A5 (enrdf_load_stackoverflow) 1978-09-29
DE2559090A1 (de) 1976-07-15
FR2299625B1 (enrdf_load_stackoverflow) 1982-09-17
SE7600103L (sv) 1976-07-09
CH614171A5 (en) 1979-11-15
JPS5199066A (ja) 1976-09-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee