DE69509336D1 - Verbindung für mindestens drei Kapillarrohre - Google Patents

Verbindung für mindestens drei Kapillarrohre

Info

Publication number
DE69509336D1
DE69509336D1 DE69509336T DE69509336T DE69509336D1 DE 69509336 D1 DE69509336 D1 DE 69509336D1 DE 69509336 T DE69509336 T DE 69509336T DE 69509336 T DE69509336 T DE 69509336T DE 69509336 D1 DE69509336 D1 DE 69509336D1
Authority
DE
Germany
Prior art keywords
connection
capillary tubes
capillary
tubes
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 - Fee Related
Application number
DE69509336T
Other languages
English (en)
Other versions
DE69509336T2 (de
Inventor
Paul H Silvis
Bradley R Rightnour
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.)
Restek Corp
Original Assignee
Restek Corp
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 Restek Corp filed Critical Restek Corp
Publication of DE69509336D1 publication Critical patent/DE69509336D1/de
Application granted granted Critical
Publication of DE69509336T2 publication Critical patent/DE69509336T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/60—Construction of the column
    • G01N30/6034—Construction of the column joining multiple columns
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/60—Construction of the column
    • G01N30/6004—Construction of the column end pieces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/911—Glass
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Joints With Pressure Members (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
DE69509336T 1994-10-12 1995-06-30 Verbindung für mindestens drei Kapillarrohre Expired - Fee Related DE69509336T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/321,973 US5487569A (en) 1994-10-12 1994-10-12 Connector for three or more capillary tubes

Publications (2)

Publication Number Publication Date
DE69509336D1 true DE69509336D1 (de) 1999-06-02
DE69509336T2 DE69509336T2 (de) 1999-09-02

Family

ID=23252857

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69509336T Expired - Fee Related DE69509336T2 (de) 1994-10-12 1995-06-30 Verbindung für mindestens drei Kapillarrohre

Country Status (4)

Country Link
US (1) US5487569A (de)
EP (1) EP0707172B1 (de)
JP (1) JP3497286B2 (de)
DE (1) DE69509336T2 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5681534A (en) * 1995-07-20 1997-10-28 Neves; Richard S. High throughput oligonucleotide synthesizer
US6190616B1 (en) 1997-09-11 2001-02-20 Molecular Dynamics, Inc. Capillary valve, connector, and router
US6149882A (en) * 1998-06-09 2000-11-21 Symyx Technologies, Inc. Parallel fixed bed reactor and fluid contacting apparatus
US6140640A (en) * 1999-02-25 2000-10-31 Water Investments Limited Electrospray device
GB0011575D0 (en) * 2000-05-12 2000-07-05 Central Research Lab Ltd An adaptor for receiving a fluidic device
US6709027B2 (en) * 2001-02-23 2004-03-23 Agilent Technologies, Inc. Capillary column sealing technique
DE10200267A1 (de) * 2002-01-07 2003-07-17 Wicom Gmbh Verwendung einer Verbindungsvorrichtung für Kapillaren
US6736578B2 (en) 2002-05-24 2004-05-18 Accurate Screw Machine Co. Front mounted retaining mechanism
US6832787B1 (en) 2003-01-24 2004-12-21 Sandia National Laboratories Edge compression manifold apparatus
US7311882B1 (en) * 2003-01-24 2007-12-25 Sandia National Laboratories Capillary interconnect device
US6966336B1 (en) 2003-01-24 2005-11-22 Sandia National Laboratories Fluid injection microvalve
US6918573B1 (en) 2003-01-27 2005-07-19 Sandia National Laboratories Microvalve
CN100423796C (zh) * 2003-01-28 2008-10-08 丹佛斯公司 具有泄漏监控的毛细管载具
US7553455B1 (en) 2003-04-02 2009-06-30 Sandia Corporation Micromanifold assembly
US6926313B1 (en) 2003-04-02 2005-08-09 Sandia National Laboratories High pressure capillary connector
US6981720B2 (en) * 2003-11-07 2006-01-03 Agilent Technologies, Inc. Tapered ceramic GC fitting and assembly
AU2005250885C1 (en) * 2004-05-28 2009-06-11 New Objective, Inc. Method and apparatus for connecting small diameter tubing
US20060038402A1 (en) * 2004-08-23 2006-02-23 Norman Wesley M Efficient fluid coupling and method
US20060157983A1 (en) * 2005-01-19 2006-07-20 Lyons Paul M High pressure coupling device and method
US8550503B2 (en) * 2006-09-28 2013-10-08 Stokes Bio Ltd. Microfluidic connector
US20100297748A1 (en) * 2006-09-28 2010-11-25 Stokes Bio Limited Integrated fluidic circuits
KR100667582B1 (ko) 2006-09-29 2007-01-11 주식회사 삼안 상수도 곡선관 고정장치구조
US8006367B1 (en) * 2007-10-24 2011-08-30 Best John W Fitting to secure tubing within a CPI port
US8683868B2 (en) 2009-03-26 2014-04-01 Graco Minnesota Inc. Hand-tightened pressure transducer
EP2603724B1 (de) * 2010-08-13 2016-08-10 Reflok, Inc. Hvac-system auf basis von ungeschweisstem aluminium
GB201511463D0 (en) 2015-06-30 2015-08-12 Ge Healthcare Bio Sciences Ab Improvements in and relating to fluid path networks

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH218709A (de) * 1941-06-17 1941-12-31 Oederlin Cie Ag Verschraubungs-Verbindung für nicht metallische Rohre.
US3544672A (en) * 1967-11-06 1970-12-01 Greiner Scient Corp Coupling and method for making
US4083702A (en) * 1976-07-19 1978-04-11 The Perkin-Elmer Corporation Chromatographic column fittings
CA1071132A (en) * 1977-05-19 1980-02-05 David T. Fung Process for the reclamation of waste hydrocarbon oils
US4173363A (en) * 1978-07-03 1979-11-06 Stearns Stanley D Adaptor assembly for fittings and connective lines of differing sizes
GB2098690B (en) * 1981-05-15 1985-03-06 Corning Ltd Coupling for tubular members
US4529230A (en) * 1982-02-26 1985-07-16 Supelco, Inc. Capillary tubing and small rod connector
US4690437A (en) * 1986-02-27 1987-09-01 Alltech Associates, Inc. Low pressure fitting
US4997213A (en) * 1987-02-26 1991-03-05 The Gates Rubber Company Encapsulated branch coolant hose
FR2680558B1 (fr) * 1991-08-20 1993-10-08 Acb Dispositif de connexion de tubes aboutes et lanceur a gaz equipe de tels dispositifs.
US5234235A (en) * 1992-11-30 1993-08-10 Ruska Laboratories, Inc. Connection apparatus
US5288113A (en) * 1992-12-24 1994-02-22 Restek Corporation Connector for capillary tubes having a tapered inner bore

Also Published As

Publication number Publication date
EP0707172A1 (de) 1996-04-17
JPH08122316A (ja) 1996-05-17
DE69509336T2 (de) 1999-09-02
EP0707172B1 (de) 1999-04-28
US5487569A (en) 1996-01-30
JP3497286B2 (ja) 2004-02-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee