ATE106513T1 - Ventil zur musternahme. - Google Patents

Ventil zur musternahme.

Info

Publication number
ATE106513T1
ATE106513T1 AT89905654T AT89905654T ATE106513T1 AT E106513 T1 ATE106513 T1 AT E106513T1 AT 89905654 T AT89905654 T AT 89905654T AT 89905654 T AT89905654 T AT 89905654T AT E106513 T1 ATE106513 T1 AT E106513T1
Authority
AT
Austria
Prior art keywords
valve
pct
stem
plug
sec
Prior art date
Application number
AT89905654T
Other languages
English (en)
Inventor
Kaj Ottung
Original Assignee
Keofitt As
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 Keofitt As filed Critical Keofitt As
Application granted granted Critical
Publication of ATE106513T1 publication Critical patent/ATE106513T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • F16K41/103—Spindle sealings with diaphragm, e.g. shaped as bellows or tube the diaphragm and the closure member being integrated in one member
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • G01N2001/205—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping using a valve
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87708—With common valve operator
    • Y10T137/87716—For valve having a flexible diaphragm valving member

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Lift Valve (AREA)
  • Sampling And Sample Adjustment (AREA)
AT89905654T 1989-04-24 1989-04-24 Ventil zur musternahme. ATE106513T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DK1989/000095 WO1990012972A1 (en) 1989-04-24 1989-04-24 A sampling valve

Publications (1)

Publication Number Publication Date
ATE106513T1 true ATE106513T1 (de) 1994-06-15

Family

ID=8153552

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89905654T ATE106513T1 (de) 1989-04-24 1989-04-24 Ventil zur musternahme.

Country Status (5)

Country Link
US (1) US5246204A (de)
EP (1) EP0468957B1 (de)
AT (1) ATE106513T1 (de)
DE (1) DE68915785T2 (de)
WO (1) WO1990012972A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5296197A (en) * 1992-07-09 1994-03-22 Nl Technologies, Limited Automated sample extractor or feeder/inoculator for bioreactors and similar equipment
US6821773B1 (en) 1992-07-09 2004-11-23 Nl Technologies, Ltd. Drainable ferrule valve design
US5452746A (en) * 1993-10-22 1995-09-26 Aseptic Controls Investment Co. Main valve construction having a chamber wall with a satellite valve seat therein and assembly thereof
US5887756A (en) * 1994-06-23 1999-03-30 Insta-Foam Products, Inc. Dispensing gun with valving rod and bellows-type seal
US5615804A (en) * 1994-06-23 1997-04-01 Insta-Foam Products, Inc. Gun for dispensing fluent sealants or the like
DK174591B1 (da) * 1999-03-31 2003-07-14 Oestergaard Maskinfabrik As Ventil samt fremgangsmåde til aflukning af en ventil
US6289933B1 (en) * 2000-08-02 2001-09-18 Garitech Systems Inc. Diaphragm valve
CH694999A5 (de) * 2001-04-20 2005-10-31 Rene Iff Creatiff Engineering Probenahmeventil zur Entnahme von fluessigen oder gasfoermigen Proben aus Leitungen oder Behaeltern.
DE10152764A1 (de) * 2001-10-29 2003-05-08 Linde Ag Ventil für kryogene Medien
JP4515773B2 (ja) 2002-04-26 2010-08-04 ジーエル ツール アンド マニュファクチュアリング カンパニー インコーポレイテッド バルブ
DK175721B1 (da) 2003-10-28 2005-02-07 Keofitt As Ventil til steril udtagning af en væskepröve fra en beholder
US7293477B2 (en) 2003-12-23 2007-11-13 Millipore Corporation Disposable, pre-sterilized fluid receptacle sampling device
US7192003B2 (en) * 2004-09-21 2007-03-20 Aseptic Controls Investment Co. Aseptic sampling valve
CA2594293A1 (en) * 2004-12-23 2006-07-06 Pharmenta, Inc. Sanitary drain valve
DE102006019242A1 (de) 2006-04-21 2007-10-25 Bayer Technology Services Gmbh Prozessanalysensystem mit steriler Probenahme von mechanisch empfindlichem Material aus einem Bioreaktor
SG153002A1 (en) 2007-11-16 2009-06-29 Millipore Corp Fluid transfer device
WO2010008395A1 (en) * 2008-07-18 2010-01-21 Allpure Technologies, Inc. Fluid transfer device
FR2940439B1 (fr) 2008-12-18 2011-02-11 Millipore Corp Dispositif pour le transfert d'un milieu
FR2940440B1 (fr) 2008-12-18 2010-12-24 Millipore Corp Dispositif pour le transfert d'un milieu
PL2475973T3 (pl) 2009-09-11 2018-09-28 Keofitt A/S Urządzenie próbkujące
US8544497B2 (en) 2009-10-30 2013-10-01 Emd Millipore Corporation Fluid transfer device and system
US9568113B2 (en) 2010-01-15 2017-02-14 Allpure Technologies, Llc Fluid transfer device
US9342077B2 (en) 2011-11-04 2016-05-17 Saint-Gobain Performance Plastics Corporation System, method and apparatus for plumbing fitting with removable sampling valve
US8785573B2 (en) 2012-09-12 2014-07-22 Ecolab Usa Inc Process for preparing water soluble polymers with no insoluble gels and low levels of residual monomers
US9975753B1 (en) 2017-04-26 2018-05-22 Sartorius Stedim North America Inc. Detachable fluid transfer device accessory and a fluid transfer assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3246872A (en) * 1962-08-20 1966-04-19 Tomlinson Ind Inc Seat cup
YU43443B (en) * 1977-03-21 1989-08-31 Milun Mitic Hermetic valve with a cylindrical stretchable washer
DK147119C (da) * 1980-10-13 1984-10-15 Kaj Ottung Proeveventil for udtagning af sterile proever fra beholdere med let kontaminerbare vaesker
US4552336A (en) * 1984-06-29 1985-11-12 Oximetrix, Inc. Liquid flow regulator
SE445852B (sv) * 1984-09-14 1986-07-21 Steridose Systems Ab Ventilanordning
GB8430324D0 (en) * 1984-11-30 1985-01-09 Alumasc Ltd Dispense tap
DK273286A (da) * 1986-06-10 1987-03-18 Kaj Ottung Steriliserbar proeveudtagningsventil

Also Published As

Publication number Publication date
US5246204A (en) 1993-09-21
EP0468957A1 (de) 1992-02-05
DE68915785D1 (de) 1994-07-07
EP0468957B1 (de) 1994-06-01
WO1990012972A1 (en) 1990-11-01
DE68915785T2 (de) 1995-01-05

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties