DE3008346C2 - - Google Patents

Info

Publication number
DE3008346C2
DE3008346C2 DE19803008346 DE3008346A DE3008346C2 DE 3008346 C2 DE3008346 C2 DE 3008346C2 DE 19803008346 DE19803008346 DE 19803008346 DE 3008346 A DE3008346 A DE 3008346A DE 3008346 C2 DE3008346 C2 DE 3008346C2
Authority
DE
Germany
Prior art keywords
piston rod
push button
piston
rack
button
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
DE19803008346
Other languages
German (de)
English (en)
Other versions
DE3008346A1 (de
Inventor
Osmo A. Suovaniemi
Jukka Dipl.-Ing. Helsinki Fi Tervamaeki
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.)
Thermo Fisher Scientific Oy
Original Assignee
Labsystems Oy
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 Labsystems Oy filed Critical Labsystems Oy
Publication of DE3008346A1 publication Critical patent/DE3008346A1/de
Application granted granted Critical
Publication of DE3008346C2 publication Critical patent/DE3008346C2/de
Granted 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
    • B01L3/021—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
    • B01L3/0217—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type
    • B01L3/0234—Repeating pipettes, i.e. for dispensing multiple doses from a single charge

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Sampling And Sample Adjustment (AREA)
DE19803008346 1979-03-23 1980-03-05 Pipette Granted DE3008346A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI790990A FI60137C (fi) 1979-03-23 1979-03-23 Pipett

Publications (2)

Publication Number Publication Date
DE3008346A1 DE3008346A1 (de) 1980-10-02
DE3008346C2 true DE3008346C2 (ja) 1988-09-08

Family

ID=8512519

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803008346 Granted DE3008346A1 (de) 1979-03-23 1980-03-05 Pipette

Country Status (7)

Country Link
JP (1) JPS55129159A (ja)
BR (1) BR8001743A (ja)
DE (1) DE3008346A1 (ja)
FI (1) FI60137C (ja)
FR (1) FR2452089B1 (ja)
GB (1) GB2045641B (ja)
SU (1) SU915782A3 (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3204178C2 (de) * 1982-02-06 1986-03-20 Eppendorf Gerätebau Netheler + Hinz GmbH, 2000 Hamburg Pipettiervorrichtung
FI831239A0 (fi) * 1983-04-13 1983-04-13 Labsystems Oy Doseringspipett
FI843326A0 (fi) * 1984-08-23 1984-08-23 Eflab Oy Radpipett.
JPH0275472A (ja) * 1988-09-09 1990-03-15 Mitsubishi Motors Corp アーク溶接用電極チップの先端形状
JP2701900B2 (ja) * 1988-12-20 1998-01-21 株式会社ニチリョー マルチピペット
FI87739C (fi) * 1990-05-04 1993-02-25 Biohit Oy Pipett
FI921648A0 (fi) * 1992-04-13 1992-04-13 Labsystems Oy Stegpipett.
DE19615918C2 (de) * 1995-12-07 1999-12-09 Walu Labortechnik Gmbh Repetierpipette
JPH1043863A (ja) * 1996-08-06 1998-02-17 Katayama Kogyo Kk 溶接機のコンタクトチップ
FR2920675B1 (fr) 2007-09-10 2010-12-03 Gilson Sas Systeme de pipetage multicanaux comprenant un porte-pistons a guidage ameliore
WO2010082080A1 (en) * 2009-01-16 2010-07-22 Gilson S.A.S. Multi-channel pipette guidance system
CN103922262B (zh) * 2013-01-15 2016-10-26 常州金麦格生物技术有限公司 移液机构和使用该机构的全自动工作站
CN103922261B (zh) * 2013-01-15 2016-08-31 常州金麦格生物技术有限公司 移液装置和使用该装置的全自动工作站及其用途
CN112206842A (zh) * 2019-07-12 2021-01-12 华大青兰生物科技(无锡)有限公司 一种多通道移液器
EP3928868A1 (de) 2020-06-22 2021-12-29 Eppendorf AG Pipette für den gebrauch mit einer einen kolben und einen zylinder aufweisenden pipettenspitze oder spritze

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977574A (en) * 1975-05-29 1976-08-31 Bradley Scott Thomas Dispensing pipette actuator system
US4082121A (en) * 1976-08-25 1978-04-04 Oxford Laboratories Inc. Liquid dispenser with means for automatically purging air therefrom during liquid loading
SE7702086L (sv) * 1977-02-25 1978-08-26 Lkb Produkter Ab Handpipett

Also Published As

Publication number Publication date
JPS55129159A (en) 1980-10-06
FI790990A (fi) 1980-09-24
FI60137C (fi) 1981-12-10
FR2452089B1 (fr) 1986-03-14
GB2045641B (en) 1983-06-15
FR2452089A1 (fr) 1980-10-17
JPS6366575B2 (ja) 1988-12-21
FI60137B (fi) 1981-08-31
BR8001743A (pt) 1980-11-18
DE3008346A1 (de) 1980-10-02
SU915782A3 (en) 1982-03-23
GB2045641A (en) 1980-11-05

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: LABSYSTEMS OY, HELSINKI, FI

8128 New person/name/address of the agent

Representative=s name: NIEDMERS, O., DIPL.-PHYS. SCHOENING, H., DIPL.-ING

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee