DE7518809U - Pipettenspitze - Google Patents

Pipettenspitze

Info

Publication number
DE7518809U
DE7518809U DE19757518809U DE7518809U DE7518809U DE 7518809 U DE7518809 U DE 7518809U DE 19757518809 U DE19757518809 U DE 19757518809U DE 7518809 U DE7518809 U DE 7518809U DE 7518809 U DE7518809 U DE 7518809U
Authority
DE
Germany
Prior art keywords
pipette tip
wall thickness
sealing area
tip according
weakening
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
DE19757518809U
Other languages
German (de)
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.)
Eppendorf SE
Original Assignee
Eppendorf Geraetebau Netheler and Hinz GmbH
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 Eppendorf Geraetebau Netheler and Hinz GmbH filed Critical Eppendorf Geraetebau Netheler and Hinz GmbH
Priority to DE2526296A priority Critical patent/DE2526296C3/de
Priority to DE19757518809U priority patent/DE7518809U/de
Priority to CH636076A priority patent/CH603240A5/xx
Priority to US05/690,151 priority patent/US4072330A/en
Priority to AT402276A priority patent/AT353234B/de
Priority to ES448463A priority patent/ES448463A1/es
Priority to IT24047/76A priority patent/IT1063759B/it
Priority to FR7617410A priority patent/FR2313982A1/fr
Publication of DE7518809U publication Critical patent/DE7518809U/de
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
    • B01L3/021—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
    • 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
    • B01L3/0275—Interchangeable or disposable dispensing tips

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)
DE19757518809U 1975-06-12 1975-06-12 Pipettenspitze Expired DE7518809U (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE2526296A DE2526296C3 (de) 1975-06-12 1975-06-12 Aufsteckbare Pipettenspitze
DE19757518809U DE7518809U (de) 1975-06-12 1975-06-12 Pipettenspitze
CH636076A CH603240A5 (enExample) 1975-06-12 1976-05-20
US05/690,151 US4072330A (en) 1975-06-12 1976-05-26 Slip-on pipette tip member and pipette device therefor
AT402276A AT353234B (de) 1975-06-12 1976-06-01 Aufsteckbare pipettenspitze
ES448463A ES448463A1 (es) 1975-06-12 1976-06-02 Perfeccionamientos en puntas calables de pipeta.
IT24047/76A IT1063759B (it) 1975-06-12 1976-06-08 Punta di pipetta inseribile a for za e dispositivo di misura con pipetta per una siffatta punta
FR7617410A FR2313982A1 (fr) 1975-06-12 1976-06-09 Embout rapportable de pipette

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2526296A DE2526296C3 (de) 1975-06-12 1975-06-12 Aufsteckbare Pipettenspitze
DE19757518809U DE7518809U (de) 1975-06-12 1975-06-12 Pipettenspitze

Publications (1)

Publication Number Publication Date
DE7518809U true DE7518809U (de) 1978-09-14

Family

ID=37744396

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19757518809U Expired DE7518809U (de) 1975-06-12 1975-06-12 Pipettenspitze
DE2526296A Expired DE2526296C3 (de) 1975-06-12 1975-06-12 Aufsteckbare Pipettenspitze

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE2526296A Expired DE2526296C3 (de) 1975-06-12 1975-06-12 Aufsteckbare Pipettenspitze

Country Status (7)

Country Link
US (1) US4072330A (enExample)
AT (1) AT353234B (enExample)
CH (1) CH603240A5 (enExample)
DE (2) DE7518809U (enExample)
ES (1) ES448463A1 (enExample)
FR (1) FR2313982A1 (enExample)
IT (1) IT1063759B (enExample)

Families Citing this family (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4275591A (en) * 1977-07-25 1981-06-30 Becton, Dickinson And Company Protective shield for capillary pipette
US5140480A (en) * 1978-05-26 1992-08-18 Unisys Corporation Method for transducing with a flying head with foil support
US4163267A (en) * 1978-05-26 1979-07-31 Burroughs Corporation Flying head with compound-foil
US4396965A (en) * 1979-08-06 1983-08-02 Burroughs Corporation Flying head with foil support
US4347875A (en) * 1980-07-14 1982-09-07 Eastman Kodak Company Self-cleaning nozzle construction for aspirators
US4313629A (en) * 1980-07-14 1982-02-02 Champion Spark Plug Company Hose connector
US4463616A (en) * 1982-03-24 1984-08-07 Instrumentation Laboratory Inc. Sample handling apparatus
FI843976L (fi) * 1983-10-13 1985-04-14 Cetus Corp Utbytbar pipettspets.
US4824641A (en) * 1986-06-20 1989-04-25 Cetus Corporation Carousel and tip
US4748859A (en) * 1987-03-06 1988-06-07 Rainin Instrument Co., Inc. Disposable pipette tip
US4863695A (en) * 1987-04-28 1989-09-05 Hewlett-Packard Company Pipette assembly
US5165733A (en) * 1988-02-19 1992-11-24 Sampson Richard K Apparatus for connecting an elastic hose to a system
DE3824767A1 (de) * 1988-07-21 1990-02-01 Eppendorf Geraetebau Netheler Aufsteckbare pipettenspitze in form eines entsprechend einem aufsteckkopfstueck, insbesondere konus einer pipette, wenigstens abschnittsweise ausgefuehrten gefaesses
US4997209A (en) * 1989-10-26 1991-03-05 H-P Products, Inc. Universal adapter sleeve for central vacuum cleaning systems
US5200151A (en) * 1990-05-21 1993-04-06 P B Diagnostic Systems, Inc. Fluid dispensing system having a pipette assembly with preset tip locator
US5192511A (en) * 1991-05-31 1993-03-09 Tri-Continent Scientific, Inc. Pipette tip and piston
US5232669A (en) * 1991-11-08 1993-08-03 Abbott Laboratories Pipette tip with self-aligning and self-sealing features
DE4209620C1 (de) * 1992-03-25 1993-12-16 Eppendorf Geraetebau Netheler Verfahren zur Korrektur des Volumenfehlers ïV bei einem Pipettiersystem
US6168761B1 (en) * 1998-11-06 2001-01-02 Rainin Instrument Co., Inc. Pipette with improved pipette tip and mounting shaft
US6197259B1 (en) * 1998-11-06 2001-03-06 Rainin Instrument Co., Inc. Easy eject pipette tip
US7207498B1 (en) * 2000-01-26 2007-04-24 Dl Technology, Llc Fluid dispense tips
DE19917375C2 (de) * 1999-04-16 2001-09-27 Hamilton Bonaduz Ag Bonaduz Pipettiereinheit
US6716396B1 (en) * 1999-05-14 2004-04-06 Gen-Probe Incorporated Penetrable cap
US6814936B1 (en) 1999-07-01 2004-11-09 Goran Enhorning Pipette assembly having a small volume disposable tip
US6532837B1 (en) 2000-02-03 2003-03-18 Rainin Instrument, Llc Pipette device with tip ejector utilizing stored energy
JP4271835B2 (ja) * 2000-08-18 2009-06-03 アークレイ株式会社 ピペット装置
US6550349B1 (en) * 2000-09-19 2003-04-22 Molecular Devices Corporation Pipette tip holder
US6596240B2 (en) 2001-01-12 2003-07-22 Porex Corporation Pipette tip for easy mounting and ejecting from a pipette
US6973845B2 (en) * 2001-01-18 2005-12-13 Beckman Coulter, Inc. Low insertion force tip/mandrel
US6568288B2 (en) 2001-06-29 2003-05-27 Rainin Instrument, Llc Pipette with improved pipette tip and mounting shaft
US20040141885A1 (en) * 2002-02-12 2004-07-22 Molecular Devices Corp. Pipettor systems and components
US20030223910A1 (en) * 2002-02-12 2003-12-04 Molecular Devices Corp. Pipettor systems and components
US6780381B2 (en) 2002-04-08 2004-08-24 Felix H. Yiu Pipettor and externally sealed pipette tip
US6793891B2 (en) 2002-04-08 2004-09-21 Felxi Yiu Pipettor and externally sealed pipette tip
DE10222511B4 (de) * 2002-05-22 2005-03-17 Eppendorf Ag Pipettenspitze
US20040071602A1 (en) * 2002-10-15 2004-04-15 Yiu Felix H. Pipettor head adapter
US20050082828A1 (en) 2003-09-12 2005-04-21 Wicks Jeffrey C. Releasable connection assembly for joining tubing sections
DE10345324B3 (de) 2003-09-30 2004-08-19 Eppendorf Ag Pipettenspitze
GB0327043D0 (en) * 2003-11-18 2004-04-07 Rolls Royce Plc A method of manufacturing an article by applying heat and pressure, a method of connecting a pipe to a sealed assembly and a connector for use therein
US7641859B2 (en) * 2004-02-11 2010-01-05 Matrix Technologies Corporation Pipette tip mounting and ejection assembly and associated pipette tip
JP2006010047A (ja) * 2004-06-29 2006-01-12 Tabuchi Corp 防食スリーブ
DE102004050466A1 (de) * 2004-10-16 2006-04-20 Olympus Diagnostica Lab Automation Gmbh Vorrichtung zum Pipettieren
US7448653B2 (en) * 2005-06-10 2008-11-11 Value Plastics, Inc. Female connector for releasable coupling with a male connector defining a fluid conduit
US7806139B2 (en) 2006-01-20 2010-10-05 Value Plastics, Inc. Fluid conduit coupling assembly having male and female couplers with integral valves
DE102006036764B4 (de) * 2006-08-05 2012-11-29 Eppendorf Ag Pipettiersystem
US7662343B2 (en) 2006-10-24 2010-02-16 Viaflo Corporation Locking pipette tip and mounting shaft
US7662344B2 (en) * 2006-10-24 2010-02-16 Viaflo Corporation Locking pipette tip and mounting shaft
US8707559B1 (en) 2007-02-20 2014-04-29 Dl Technology, Llc Material dispense tips and methods for manufacturing the same
USD654573S1 (en) 2007-11-19 2012-02-21 Value Plastics, Inc. Female quick connect fitting
EP2138234A1 (en) * 2008-06-24 2009-12-30 F. Hoffmann-Roche AG Flexible disposable tip interface
USD629894S1 (en) 2008-07-03 2010-12-28 Value Plastics, Inc. Male body of connector for fluid tubing
USD634840S1 (en) 2008-07-03 2011-03-22 Value Plastics, Inc. Female body of connector for fluid tubing
US8235426B2 (en) * 2008-07-03 2012-08-07 Nordson Corporation Latch assembly for joining two conduits
USD630320S1 (en) 2008-07-03 2011-01-04 Value Plastics, Inc. Connector for fluid tubing
US8864055B2 (en) 2009-05-01 2014-10-21 Dl Technology, Llc Material dispense tips and methods for forming the same
USD655393S1 (en) 2009-06-23 2012-03-06 Value Plastics, Inc. Multi-port valve
US9371921B2 (en) * 2009-06-23 2016-06-21 Nordson Corporation Multi-port valve
US8277757B2 (en) 2009-09-29 2012-10-02 Integra Biosciences Corp. Pipette tip mounting shaft
USD650478S1 (en) 2009-12-23 2011-12-13 Value Plastics, Inc. Female dual lumen connector
USD649240S1 (en) 2009-12-09 2011-11-22 Value Plastics, Inc. Male dual lumen bayonet connector
US9388929B2 (en) 2009-12-09 2016-07-12 Nordson Corporation Male bayonet connector
USD783815S1 (en) 2009-12-09 2017-04-11 General Electric Company Male dual lumen bayonet connector
US10711930B2 (en) 2009-12-09 2020-07-14 Nordson Corporation Releasable connection assembly
CN102753876B (zh) 2009-12-23 2015-07-22 诺信公司 具有一体式模制悬臂弹簧的按钮闩
CN102753877B (zh) * 2009-12-23 2014-11-12 诺信公司 具有轮廓导入部分的流体连接器闩
US9486803B2 (en) 2010-01-22 2016-11-08 Biotix, Inc. Pipette tips
USD663022S1 (en) 2011-02-11 2012-07-03 Nordson Corporation Male body of connector for fluid tubing
USD652510S1 (en) 2011-02-11 2012-01-17 Value Plastics, Inc. Connector for fluid tubing
USD652511S1 (en) 2011-02-11 2012-01-17 Value Plastics, Inc. Female body of connector for fluid tubing
USD698440S1 (en) 2011-07-29 2014-01-28 Nordson Corporation Connector for fluid tubing
USD699840S1 (en) 2011-07-29 2014-02-18 Nordson Corporation Male body of connector for fluid tubing
USD699841S1 (en) 2011-07-29 2014-02-18 Nordson Corporation Female body of connector for fluid tubing
USD709612S1 (en) 2011-12-23 2014-07-22 Nordson Corporation Female dual lumen connector
EP2606977B1 (de) * 2011-12-23 2019-07-03 Eppendorf AG Pipettenspitze
US9156030B2 (en) 2011-12-28 2015-10-13 Eppendorf Ag Pipette tip
US9725225B1 (en) 2012-02-24 2017-08-08 Dl Technology, Llc Micro-volume dispense pump systems and methods
US8795606B2 (en) 2012-05-30 2014-08-05 Biotix, Inc. Integrated pipette tip devices
CN102698824A (zh) * 2012-06-07 2012-10-03 林昂 一种新型移液器
US10433603B2 (en) * 2012-07-18 2019-10-08 Rosie Rivera Stem extension for artificial flowers
US10898892B2 (en) 2016-06-15 2021-01-26 Hamilton Company Pipetting device, pipette tip coupler, and pipette tip: devices and methods
US11235318B2 (en) 2016-06-15 2022-02-01 Hamilton Company Pipetting device, pipette tip coupler, and pipette tip: devices and methods
CN110385153B (zh) 2016-06-15 2022-05-17 汉密尔顿公司 移液装置、移液管末梢联接器和移液管末梢：装置和方法
US11065614B2 (en) 2016-06-15 2021-07-20 Hamilton Company Pipetting device, pipette tip coupler, and pipette tip: devices and methods
USD838366S1 (en) 2016-10-31 2019-01-15 Nordson Corporation Blood pressure connector
EP3624946B1 (en) 2017-05-17 2025-03-19 Biotix, Inc. Ergonomic pipette tips
US11746656B1 (en) 2019-05-13 2023-09-05 DL Technology, LLC. Micro-volume dispense pump systems and methods
USD993442S1 (en) * 2021-05-07 2023-07-25 Reflex Medical Corp. Pipette

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1066515B (de) * 1959-10-08 Stamicarbon N. V., Heerlen (Niederlande) Gestängerohrverbindung
US980355A (en) * 1909-03-19 1911-01-03 Spencer Turbine Cleaner Company Hose connection.
US2271546A (en) * 1939-04-24 1942-02-03 Eisele Logan Hypodermic syringe
FR949854A (fr) * 1947-07-19 1949-09-12 Raccord instantané pour tuyauterie
US2499106A (en) * 1947-07-29 1950-02-28 Joseph E Metzkier Multiring standard taper ground glass joint
FR998697A (fr) * 1949-10-04 1952-01-22 Réservoir pour un liquide en charge et ses applications, en particulier aux installations hydrauliques de freinage
DE1177881B (de) * 1962-01-24 1964-09-10 Zindler Lumoprint Kg Abdichtende Steckverbindung
GB986025A (en) * 1962-11-26 1965-03-17 Ralph Groat Suction hose coupling
US3401774A (en) * 1966-04-26 1968-09-17 Alfred R. Krahn Readily removable exhaust muffler for high vertical exhaust stacks
US3554580A (en) * 1968-12-02 1971-01-12 Baxter Laboratories Inc Catheter adapter and process and assembly for its securance
US3732734A (en) * 1972-05-25 1973-05-15 Centaur Chemical Co Micropipette with disposable tips

Also Published As

Publication number Publication date
DE2526296B2 (de) 1977-10-13
ES448463A1 (es) 1977-07-01
ATA402276A (de) 1979-04-15
FR2313982A1 (fr) 1977-01-07
AT353234B (de) 1979-11-12
DE2526296A1 (de) 1976-12-16
CH603240A5 (enExample) 1978-08-15
FR2313982B1 (enExample) 1980-08-01
US4072330A (en) 1978-02-07
DE2526296C3 (de) 1978-05-18
IT1063759B (it) 1985-02-11

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