EP0348612A3 - Pipette - Google Patents
Pipette Download PDFInfo
- Publication number
- EP0348612A3 EP0348612A3 EP19890106634 EP89106634A EP0348612A3 EP 0348612 A3 EP0348612 A3 EP 0348612A3 EP 19890106634 EP19890106634 EP 19890106634 EP 89106634 A EP89106634 A EP 89106634A EP 0348612 A3 EP0348612 A3 EP 0348612A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- arbor
- flange
- casing
- plunger
- pipette
- 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.)
- Withdrawn
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
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL271845 | 1988-04-15 | ||
PL27184588A PL155157B1 (en) | 1988-04-15 | 1988-04-15 | Simple pipette |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0348612A2 EP0348612A2 (en) | 1990-01-03 |
EP0348612A3 true EP0348612A3 (en) | 1990-09-12 |
Family
ID=20041629
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19890106634 Withdrawn EP0348612A3 (en) | 1988-04-15 | 1989-04-13 | Pipette |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0348612A3 (lv) |
CS (1) | CS227189A3 (lv) |
DD (1) | DD283779A5 (lv) |
HU (1) | HUT53459A (lv) |
LT (1) | LTIP796A (lv) |
LV (1) | LV10400A (lv) |
PL (1) | PL155157B1 (lv) |
RU (1) | RU1836147C (lv) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4003591A1 (de) * | 1990-02-07 | 1991-08-08 | Joerg Spindler | Mehrkanalpipette mit neigungsspiel an der hubplatte aufweisenden kolben |
FI88775C (fi) * | 1992-02-11 | 1993-07-12 | Biohit Oy | Pipett |
DE10013511A1 (de) * | 2000-03-20 | 2001-10-11 | Brand Gmbh & Co Kg | Mehrkanal-Pipettiereinrichtung sowie Pipettenschaft dafür |
FI20031626A0 (fi) * | 2003-11-10 | 2003-11-10 | Thermo Electron Oy | Monivaihepipetti |
CN112206843A (zh) * | 2019-07-12 | 2021-01-12 | 华大青兰生物科技(无锡)有限公司 | 一种转移液体的装置 |
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 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1209592A (fr) * | 1958-08-14 | 1960-03-02 | Dispositif permettant de doser exactement et de transférer de petites quantités de liquide | |
US4009611A (en) * | 1976-05-13 | 1977-03-01 | Oxford Laboratories Inc. | Hand-held micropipettor with improved pipette tip ejector |
US4096751A (en) * | 1977-06-15 | 1978-06-27 | Oxford Laboratories Inc. | Hand-held micropipettor with fluid transfer volume adjustment mechanism |
EP0181957A1 (de) * | 1984-11-20 | 1986-05-28 | HTL High-Tech Lab Herstellung und Vertrieb medizinisch technischer Erzeugnisse GmbH | Pipette mit veränderlichem Dosiervolumen |
-
1988
- 1988-04-15 PL PL27184588A patent/PL155157B1/pl unknown
-
1989
- 1989-04-12 CS CS892271A patent/CS227189A3/cs unknown
- 1989-04-13 EP EP19890106634 patent/EP0348612A3/en not_active Withdrawn
- 1989-04-13 RU SU894613840A patent/RU1836147C/ru active
- 1989-04-14 DD DD32765289A patent/DD283779A5/de not_active IP Right Cessation
- 1989-04-17 HU HU187489A patent/HUT53459A/hu unknown
-
1992
- 1992-12-31 LV LV920644A patent/LV10400A/lv unknown
-
1993
- 1993-07-16 LT LTIP796A patent/LTIP796A/xx not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1209592A (fr) * | 1958-08-14 | 1960-03-02 | Dispositif permettant de doser exactement et de transférer de petites quantités de liquide | |
US4009611A (en) * | 1976-05-13 | 1977-03-01 | Oxford Laboratories Inc. | Hand-held micropipettor with improved pipette tip ejector |
US4096751A (en) * | 1977-06-15 | 1978-06-27 | Oxford Laboratories Inc. | Hand-held micropipettor with fluid transfer volume adjustment mechanism |
EP0181957A1 (de) * | 1984-11-20 | 1986-05-28 | HTL High-Tech Lab Herstellung und Vertrieb medizinisch technischer Erzeugnisse GmbH | Pipette mit veränderlichem Dosiervolumen |
Also Published As
Publication number | Publication date |
---|---|
CS227189A3 (en) | 1992-06-17 |
LTIP796A (en) | 1995-02-27 |
RU1836147C (ru) | 1993-08-23 |
EP0348612A2 (en) | 1990-01-03 |
PL155157B1 (en) | 1991-10-31 |
PL271845A1 (en) | 1990-01-08 |
LV10400A (lv) | 1995-02-20 |
DD283779A5 (de) | 1990-10-24 |
HUT53459A (en) | 1990-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE FR GB |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): DE FR GB |
|
17P | Request for examination filed |
Effective date: 19901120 |
|
17Q | First examination report despatched |
Effective date: 19920401 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Withdrawal date: 19930629 |