FI60136C - Handpipett - Google Patents
Handpipett Download PDFInfo
- Publication number
- FI60136C FI60136C FI780785A FI780785A FI60136C FI 60136 C FI60136 C FI 60136C FI 780785 A FI780785 A FI 780785A FI 780785 A FI780785 A FI 780785A FI 60136 C FI60136 C FI 60136C
- Authority
- FI
- Finland
- Prior art keywords
- inner sleeve
- pipette
- piston
- retaining ring
- hand
- Prior art date
Links
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 230000013011 mating Effects 0.000 claims description 4
- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 239000007788 liquid Substances 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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
- B01L3/0224—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type having mechanical means to set stroke length, e.g. movable stops
Landscapes
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2711124 | 1977-03-15 | ||
| DE2711124A DE2711124C2 (de) | 1977-03-15 | 1977-03-15 | Handpipette |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI780785A7 FI780785A7 (fi) | 1978-09-16 |
| FI60136B FI60136B (fi) | 1981-08-31 |
| FI60136C true FI60136C (fi) | 1981-12-10 |
Family
ID=6003628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI780785A FI60136C (fi) | 1977-03-15 | 1978-03-13 | Handpipett |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4154108A (https=) |
| JP (1) | JPS53131895A (https=) |
| AT (1) | AT372189B (https=) |
| AU (1) | AU512062B2 (https=) |
| CH (1) | CH626272A5 (https=) |
| DE (1) | DE2711124C2 (https=) |
| FI (1) | FI60136C (https=) |
| FR (1) | FR2383704A1 (https=) |
| GB (1) | GB1549599A (https=) |
| IE (1) | IE46441B1 (https=) |
| IT (1) | IT1092801B (https=) |
| SE (1) | SE427531B (https=) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI57542C (fi) * | 1978-06-02 | 1980-09-10 | Suovaniemi Finnpipette | Volymreglerbar pipett |
| FI57543C (fi) * | 1978-06-02 | 1980-09-10 | Suovaniemi Finnpipette | Volymreglerbar pipett |
| SE7809267L (sv) * | 1978-09-04 | 1980-03-05 | Lkb Clinicon Ab | Motorpipett |
| FR2446672A1 (fr) * | 1979-01-19 | 1980-08-14 | Marteau D Autry Eric | Pipette a deplacement positif |
| FR2474340A1 (fr) * | 1980-01-11 | 1981-07-31 | Marteau D Autry Eric | Pipette a deplacement positif perfectionnee |
| CH643145A5 (fr) * | 1981-06-09 | 1984-05-30 | Socorex Isba Sa | Dispositif pour prelever un volume predetermine et reglable de liquide dans un recipient. |
| FI62470C (fi) * | 1981-06-17 | 1983-01-10 | Labsystems Oy | Pipett |
| US4418580A (en) * | 1981-10-13 | 1983-12-06 | Sherwood Medical Company | Pipettor mechanism and disposable tip and piston assembly |
| FR2515339A1 (fr) * | 1981-10-28 | 1983-04-29 | Marteau D Autry Eric | Pipette de precision a deplacement positif |
| DE3376958D1 (en) * | 1982-10-08 | 1988-07-14 | Fisons Plc | Adjustable dose injection pistol |
| US4671123A (en) * | 1984-02-16 | 1987-06-09 | Rainin Instrument Co., Inc. | Methods and apparatus for pipetting and/or titrating liquids using a hand held self-contained automated pipette |
| CH671526A5 (https=) * | 1985-12-17 | 1989-09-15 | Hamilton Bonaduz Ag | |
| US5104625A (en) * | 1989-10-04 | 1992-04-14 | Drummond Scientific Company | Pipetter device |
| US5104624A (en) * | 1989-10-20 | 1992-04-14 | Costar Corporation | Pipetter |
| US5983733A (en) * | 1996-11-15 | 1999-11-16 | Hamilton Company | Manual pipette |
| FI20010972A0 (fi) * | 2001-05-09 | 2001-05-09 | Thermo Labsystems Oy | Kärkisäiliöpipetti |
| DE102004003434B4 (de) | 2004-01-21 | 2006-06-08 | Eppendorf Ag | Pipettiervorrichtung mit einer Verdrängungseinrichtung und einer damit lösbar verbundenen Antriebseinrichtung |
| DE102004003433B4 (de) | 2004-01-21 | 2006-03-23 | Eppendorf Ag | Pipettiervorrichtung mit einer Abwurfeinrichtung für Pipettenspitzen |
| US7641859B2 (en) * | 2004-02-11 | 2010-01-05 | Matrix Technologies Corporation | Pipette tip mounting and ejection assembly and associated pipette tip |
| JP4591410B2 (ja) * | 2006-06-13 | 2010-12-01 | 株式会社島津製作所 | 分注チップ駆動機構及びそれを備えた反応キット処理装置 |
| US8333937B2 (en) | 2006-06-01 | 2012-12-18 | Shimadzu Corporation | Dispensation tip, reaction kit using the same, and dispensation tip drive mechanism |
| CN102595963B (zh) * | 2009-10-19 | 2015-06-17 | 株式会社衍宇 | 能够定量吸取的滴管以及具备该滴管的化妆品容器 |
| WO2012147862A1 (ja) * | 2011-04-26 | 2012-11-01 | ぺんてる株式会社 | 定量吐出容器 |
| FR2980123B1 (fr) | 2011-09-19 | 2013-10-11 | Gilson Sas | Pipette a deplacement positif presentant une fonction d'ejection amelioree |
| FR3003643B1 (fr) * | 2013-03-25 | 2015-04-17 | Gilson Sas | Systeme de pipetage a deplacement positif presentant une fonction d'ejection amelioree |
| FR3012883B1 (fr) * | 2013-11-07 | 2015-12-25 | Gilson Sas | Systeme de pipetage a deplacement positif, presentant une conception facilitant la prehension du piston de l'ensemble capillaire-piston |
| DE102016121816A1 (de) | 2016-11-14 | 2018-05-17 | Ika-Werke Gmbh & Co. Kg | Fluidabgabeeinheit und Handdosiervorrichtung mit wenigstens einer Fluidabgabeeinheit |
| DE102016121813A1 (de) * | 2016-11-14 | 2018-05-17 | Ika-Werke Gmbh & Co. Kg | Pipette und Verfahren zum Einstellen eines zu pipettierenden Volumens einer Pipette |
| PL3680016T3 (pl) | 2019-01-08 | 2022-04-04 | Eppendorf Ag | Pipeta do używania z końcówką |
| PL3680017T3 (pl) | 2019-01-08 | 2022-02-07 | Eppendorf Ag | Pipeta do używania z końcówką |
| CN110586215A (zh) * | 2019-09-16 | 2019-12-20 | 甘肃金域医学检验所有限公司 | 一种用于病理封片的定量滴胶管 |
| JP7315625B2 (ja) * | 2020-07-14 | 2023-07-26 | エッペンドルフ エスイー | 一体型プランジャを備えたピペット・チップとともに使用するためのピペット |
| GB2607893B (en) * | 2021-06-11 | 2026-03-25 | Spt Labtech Ltd | Pipette tip for a liquid dispensing apparatus |
| CN116832888A (zh) * | 2022-03-24 | 2023-10-03 | 梅特勒-托利多(常州)测量技术有限公司 | 活塞自动夹取装置及包括其的移液器 |
| DE102022113874A1 (de) * | 2022-06-01 | 2023-12-07 | Brand Gmbh + Co Kg | Pipettiervorrichtung |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE224127C (https=) * | ||||
| DE820332C (de) * | 1950-09-27 | 1951-11-08 | Rudolf Ernst | Messroehrchen fuer Medizintropfen |
| US2771217A (en) * | 1953-07-20 | 1956-11-20 | James W Brown | Measuring and dispensing device |
| US3766785A (en) * | 1971-05-17 | 1973-10-23 | Analytical Prod | Automatic pipette |
| US3815790A (en) * | 1972-09-18 | 1974-06-11 | Kensington Scient Corp | Precision liquid pipetting devices |
| DE2541642C3 (de) * | 1975-09-18 | 1979-07-26 | Labora Mannheim Gmbh Fuer Labortechnik, 6800 Mannheim | Pipertier-Handpipette |
-
1977
- 1977-03-15 DE DE2711124A patent/DE2711124C2/de not_active Expired
-
1978
- 1978-02-21 IT IT20505/78A patent/IT1092801B/it active
- 1978-03-08 AT AT0167978A patent/AT372189B/de not_active IP Right Cessation
- 1978-03-13 JP JP2856378A patent/JPS53131895A/ja active Pending
- 1978-03-13 FI FI780785A patent/FI60136C/fi not_active IP Right Cessation
- 1978-03-13 US US05/885,951 patent/US4154108A/en not_active Expired - Lifetime
- 1978-03-13 IE IE500/78A patent/IE46441B1/en unknown
- 1978-03-14 GB GB9997/78A patent/GB1549599A/en not_active Expired
- 1978-03-14 SE SE7802910A patent/SE427531B/sv unknown
- 1978-03-14 CH CH278378A patent/CH626272A5/de not_active IP Right Cessation
- 1978-03-14 AU AU34131/78A patent/AU512062B2/en not_active Expired
- 1978-03-15 FR FR7807407A patent/FR2383704A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CH626272A5 (https=) | 1981-11-13 |
| AT372189B (de) | 1983-09-12 |
| FI780785A7 (fi) | 1978-09-16 |
| AU3413178A (en) | 1979-09-20 |
| ATA167978A (de) | 1983-01-15 |
| AU512062B2 (en) | 1980-09-18 |
| DE2711124B1 (de) | 1978-09-14 |
| SE427531B (sv) | 1983-04-18 |
| IE46441B1 (en) | 1983-06-15 |
| IT7820505A0 (it) | 1978-02-21 |
| DE2711124C2 (de) | 1979-05-10 |
| FR2383704B1 (https=) | 1983-10-14 |
| JPS53131895A (en) | 1978-11-17 |
| IT1092801B (it) | 1985-07-12 |
| SE7802910L (sv) | 1978-09-16 |
| FI60136B (fi) | 1981-08-31 |
| GB1549599A (en) | 1979-08-08 |
| US4154108A (en) | 1979-05-15 |
| IE780500L (en) | 1978-09-15 |
| FR2383704A1 (fr) | 1978-10-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: CLINICON MANNHEIM GMBH |