FR2664671B1 - Vanne et dispositif de distribution multivoies, notamment pour fluides corrosifs. - Google Patents
Vanne et dispositif de distribution multivoies, notamment pour fluides corrosifs.Info
- Publication number
- FR2664671B1 FR2664671B1 FR9009258A FR9009258A FR2664671B1 FR 2664671 B1 FR2664671 B1 FR 2664671B1 FR 9009258 A FR9009258 A FR 9009258A FR 9009258 A FR9009258 A FR 9009258A FR 2664671 B1 FR2664671 B1 FR 2664671B1
- Authority
- FR
- France
- Prior art keywords
- multiway valve
- corrosive fluids
- corrosive
- fluids
- multiway
- 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
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/003—Housing formed from a plurality of the same valve elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/02—Feed or outlet devices; Feed or outlet control devices for feeding measured, i.e. prescribed quantities of reagents
-
- 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
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9009258A FR2664671B1 (fr) | 1990-07-12 | 1990-07-12 | Vanne et dispositif de distribution multivoies, notamment pour fluides corrosifs. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9009258A FR2664671B1 (fr) | 1990-07-12 | 1990-07-12 | Vanne et dispositif de distribution multivoies, notamment pour fluides corrosifs. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2664671A1 FR2664671A1 (fr) | 1992-01-17 |
FR2664671B1 true FR2664671B1 (fr) | 1992-10-09 |
Family
ID=9398915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9009258A Expired - Lifetime FR2664671B1 (fr) | 1990-07-12 | 1990-07-12 | Vanne et dispositif de distribution multivoies, notamment pour fluides corrosifs. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2664671B1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5305788A (en) * | 1992-08-13 | 1994-04-26 | Whitey Co. | Stream selector for process analyzer |
US5496009A (en) * | 1994-10-07 | 1996-03-05 | Bayer Corporation | Valve |
US5628411A (en) * | 1994-12-01 | 1997-05-13 | Sortex Limited | Valve devices for use in sorting apparatus ejectors |
JP3997338B2 (ja) * | 1997-02-14 | 2007-10-24 | 忠弘 大見 | 流体制御装置 |
US7131461B2 (en) | 1999-06-28 | 2006-11-07 | Daniel Industries, Inc. | Stream switching system |
US6363966B1 (en) | 1999-06-28 | 2002-04-02 | Daniel Industries, Inc. | Stream switching system |
CN109999724A (zh) * | 2019-04-22 | 2019-07-12 | 苏州高迈新能源有限公司 | 流量控制系统及实验装置 |
DE202020104788U1 (de) | 2020-08-18 | 2020-11-18 | Sartorius Stedim Biotech Gmbh | Ventilblock zur einmaligen Verwendung in einem Bioprozess |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3077766A (en) * | 1960-07-08 | 1963-02-19 | Phillips Petroleum Co | Shut off valve for chromatographic system |
FR2257054A1 (en) * | 1974-01-03 | 1975-08-01 | Relle Marcel | Valve for gas detonator on bird scarer - has sprung operating piston holding diaphragm against seat |
DE2648751C2 (de) * | 1976-10-27 | 1986-04-30 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen | Vorrichtung für die Zuführung flüssiger oder gasförmiger Substanzen zu einem Verarbeitungsgefäß |
GB2085120B (en) * | 1980-09-29 | 1984-06-06 | Lurmark Ltd | Check valve |
US4558845A (en) * | 1982-09-22 | 1985-12-17 | Hunkapiller Michael W | Zero dead volume valve |
US4597412A (en) * | 1982-09-29 | 1986-07-01 | Stark Anton W | Valve for sequential chemical operations |
FR2628501B1 (fr) * | 1988-03-09 | 1990-05-18 | Eferel Sa | Procede pour la realisation d'un dispositif d'obturation a obturateurs multiples et a circuits d'interconnexion integres adaptables selon les fonctionnalites desirees par l'utilisateur et dispositifs d'obturation realises conformement audit procede. |
-
1990
- 1990-07-12 FR FR9009258A patent/FR2664671B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2664671A1 (fr) | 1992-01-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licenses |