NO155358C - Fremgangsmaate for restfri utdosering av smaa vaeskemengder. - Google Patents

Fremgangsmaate for restfri utdosering av smaa vaeskemengder.

Info

Publication number
NO155358C
NO155358C NO802439A NO802439A NO155358C NO 155358 C NO155358 C NO 155358C NO 802439 A NO802439 A NO 802439A NO 802439 A NO802439 A NO 802439A NO 155358 C NO155358 C NO 155358C
Authority
NO
Norway
Prior art keywords
cylinder
piston
liquid
dead centre
quantities
Prior art date
Application number
NO802439A
Other languages
English (en)
Norwegian (no)
Other versions
NO802439L (no
NO155358B (no
Inventor
Bernd Zierenberg
Original Assignee
Boehringer Sohn Ingelheim
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 Boehringer Sohn Ingelheim filed Critical Boehringer Sohn Ingelheim
Publication of NO802439L publication Critical patent/NO802439L/no
Publication of NO155358B publication Critical patent/NO155358B/no
Publication of NO155358C publication Critical patent/NO155358C/no

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
    • B01L3/0203—Burettes, i.e. for withdrawing and redistributing liquids through different conduits
    • B01L3/0206—Burettes, i.e. for withdrawing and redistributing liquids through different conduits of the plunger pump type
    • 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
    • F04B7/0003—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber
    • F04B7/0015—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber and having a slidable movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Measuring Volume Flow (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Materials For Medical Uses (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Steroid Compounds (AREA)
NO802439A 1979-08-20 1980-08-15 Fremgangsmaate for restfri utdosering av smaa vaeskemengder. NO155358C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792933617 DE2933617A1 (de) 1979-08-20 1979-08-20 Mikrokolbenpumpe

Publications (3)

Publication Number Publication Date
NO802439L NO802439L (no) 1981-02-23
NO155358B NO155358B (no) 1986-12-08
NO155358C true NO155358C (no) 1987-03-18

Family

ID=6078839

Family Applications (1)

Application Number Title Priority Date Filing Date
NO802439A NO155358C (no) 1979-08-20 1980-08-15 Fremgangsmaate for restfri utdosering av smaa vaeskemengder.

Country Status (14)

Country Link
EP (1) EP0024313B1 (de)
JP (1) JPS5632082A (de)
AT (1) ATE4290T1 (de)
AU (1) AU544213B2 (de)
CA (1) CA1152379A (de)
DE (2) DE2933617A1 (de)
DK (1) DK147844C (de)
ES (1) ES494358A0 (de)
FI (1) FI67434C (de)
IE (1) IE50187B1 (de)
IL (1) IL60854A0 (de)
NO (1) NO155358C (de)
NZ (1) NZ194707A (de)
ZA (1) ZA805103B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6520755B1 (en) * 2000-10-10 2003-02-18 Beckman Coulter, Inc. Fluid-moving device with integrated valve
CN109573124A (zh) * 2018-12-29 2019-04-05 河南官渡生物工程有限公司 用于兽药生产的可调节灌装量的柱塞泵

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE125606C (de) *
DE254111C (de) *
GB1109492A (en) * 1964-04-29 1968-04-10 Snam Spa Improvements in or relating to hydraulic reciprocating pumps
JPS4935904A (de) * 1972-08-09 1974-04-03
FR2319117A1 (fr) * 1975-07-25 1977-02-18 Pasteur Institut Dispositif pour prelever et/ou delivrer de faibles quantites dosees de liquide
US4022065A (en) * 1976-02-19 1977-05-10 Ramin James A Calibrated sample delivery apparatus accommodating offset error
US4061037A (en) * 1976-09-20 1977-12-06 Keegan William P Pipettes
US4091677A (en) * 1976-12-23 1978-05-30 Nichiryo Co., Ltd. Pipetting apparatus
JPS541422A (en) * 1977-06-06 1979-01-08 Citizen Watch Co Ltd Fixed quantity of liquid supplying device

Also Published As

Publication number Publication date
DK356980A (da) 1981-02-21
ZA805103B (en) 1982-04-28
FI67434C (fi) 1985-03-11
ATE4290T1 (de) 1983-08-15
NZ194707A (en) 1984-11-09
FI67434B (fi) 1984-11-30
DK147844B (da) 1984-12-24
DE3064407D1 (en) 1983-09-01
AU6156880A (en) 1981-04-09
EP0024313A1 (de) 1981-03-04
IE50187B1 (en) 1986-03-05
DE2933617A1 (de) 1981-03-26
ES8105829A1 (es) 1981-06-16
JPS5632082A (en) 1981-04-01
CA1152379A (en) 1983-08-23
NO802439L (no) 1981-02-23
IE801752L (en) 1981-02-20
AU544213B2 (en) 1985-05-23
DK147844C (da) 1985-06-03
NO155358B (no) 1986-12-08
EP0024313B1 (de) 1983-07-27
ES494358A0 (es) 1981-06-16
FI802588A7 (fi) 1981-02-21
IL60854A0 (en) 1980-10-26

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