DE68915785T2 - Ventil zur musternahme. - Google Patents
Ventil zur musternahme.Info
- Publication number
- DE68915785T2 DE68915785T2 DE68915785T DE68915785T DE68915785T2 DE 68915785 T2 DE68915785 T2 DE 68915785T2 DE 68915785 T DE68915785 T DE 68915785T DE 68915785 T DE68915785 T DE 68915785T DE 68915785 T2 DE68915785 T2 DE 68915785T2
- Authority
- DE
- Germany
- Prior art keywords
- pct
- valve
- stem
- plug
- sec
- 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 - Lifetime
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)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Hydrology & Water Resources (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Sampling And Sample Adjustment (AREA)
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 (2)
Publication Number | Publication Date |
---|---|
DE68915785D1 DE68915785D1 (de) | 1994-07-07 |
DE68915785T2 true DE68915785T2 (de) | 1995-01-05 |
Family
ID=8153552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68915785T Expired - Lifetime DE68915785T2 (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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6821773B1 (en) | 1992-07-09 | 2004-11-23 | Nl Technologies, Ltd. | Drainable ferrule valve design |
US5296197A (en) * | 1992-07-09 | 1994-03-22 | Nl Technologies, Limited | Automated sample extractor or feeder/inoculator for bioreactors and similar equipment |
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 |
US5615804A (en) * | 1994-06-23 | 1997-04-01 | Insta-Foam Products, Inc. | Gun for dispensing fluent sealants or the like |
US5887756A (en) * | 1994-06-23 | 1999-03-30 | Insta-Foam Products, Inc. | Dispensing gun with valving rod and bellows-type seal |
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 |
EP2286870B1 (de) * | 2002-04-26 | 2014-09-03 | EMD Millipore Corporation | Dampfsterilisierbares medizinisches Ventil zur einmaligen Verwendung |
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 |
EP1834115A2 (de) * | 2004-12-23 | 2007-09-19 | Pharmenta, Inc. | Sanitärablaufventil |
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 |
US8613422B2 (en) * | 2008-07-18 | 2013-12-24 | 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 |
DK3244188T3 (da) | 2009-09-11 | 2020-03-09 | Keofitt As | Poseløsning |
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 |
CN103906961B (zh) | 2011-11-04 | 2017-02-15 | 美国圣戈班性能塑料公司 | 具有可移除采样阀的管道安装件的系统、方法和装置 |
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)
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 |
-
1989
- 1989-04-24 US US07/761,991 patent/US5246204A/en not_active Expired - Lifetime
- 1989-04-24 AT AT89905654T patent/ATE106513T1/de not_active IP Right Cessation
- 1989-04-24 EP EP89905654A patent/EP0468957B1/de not_active Expired - Lifetime
- 1989-04-24 DE DE68915785T patent/DE68915785T2/de not_active Expired - Lifetime
- 1989-04-24 WO PCT/DK1989/000095 patent/WO1990012972A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US5246204A (en) | 1993-09-21 |
DE68915785D1 (de) | 1994-07-07 |
EP0468957A1 (de) | 1992-02-05 |
WO1990012972A1 (en) | 1990-11-01 |
ATE106513T1 (de) | 1994-06-15 |
EP0468957B1 (de) | 1994-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |