GB1334431A - Selector valve apparatus for sampling fluid from a number of pipes - Google Patents
Selector valve apparatus for sampling fluid from a number of pipesInfo
- Publication number
- GB1334431A GB1334431A GB1334431DA GB1334431A GB 1334431 A GB1334431 A GB 1334431A GB 1334431D A GB1334431D A GB 1334431DA GB 1334431 A GB1334431 A GB 1334431A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sampling
- plate
- port
- solenoid
- pipes
- 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
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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
- F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
1334431 Valves UNITED KINGDOM ATOMIC ENERGY AUTHORITY 14 April 1972 [5 May 1971] 13371/71 Heading F2V A sampling valve comprises a fixed plate 2 having a number of circumferentially placed sampling ports and a central port 3 connectible to a sampling location D, and a movable plate 7 having a passage 8 to selectively connect the central port 3 to one of the sampling ports, there being provided a groove 12 in the plate 7 which exposes the sampling lines L to flushing gas pumped into the housing via a port 1a. To sample a different line, a solenoid 17 is actuated to lift the plate 7 which is then rotated the required amount by a stepping motor 16. The solenoid is then deactivated. The central line 6 is also flushed when the plate 7 is lifted via passage 8.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1337171 | 1971-05-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1334431A true GB1334431A (en) | 1973-10-17 |
Family
ID=10021752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1334431D Expired GB1334431A (en) | 1971-05-05 | 1972-04-14 | Selector valve apparatus for sampling fluid from a number of pipes |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH533264A (en) |
GB (1) | GB1334431A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4156437A (en) * | 1978-02-21 | 1979-05-29 | The Perkin-Elmer Corporation | Computer controllable multi-port valve |
WO1982000696A1 (en) * | 1980-08-18 | 1982-03-04 | Wilson L | Distributor head valve |
US4540015A (en) * | 1983-06-30 | 1985-09-10 | Beckman Instruments, Inc. | Rotary sheer valve with wash and purge station |
DE3434037A1 (en) * | 1984-09-07 | 1986-03-27 | Angar Scientific Co., Inc., Cedar Knolls, N.J. | TURNTABLE |
US4840074A (en) * | 1987-04-02 | 1989-06-20 | Vg Instruments Group Limited | Multi-stream fluid sampling valve |
WO2008138147A1 (en) * | 2007-05-15 | 2008-11-20 | Nxtgen Emission Controls Inc. | Syngas flow diverter |
US8343774B2 (en) | 2008-02-29 | 2013-01-01 | Waters Technologies Corporation | Chromatography-based monitoring and control of multiple process streams |
CN111855370A (en) * | 2020-06-28 | 2020-10-30 | 江苏省人民医院(南京医科大学第一附属医院) | Automatic nasopharynx swab specimen sample mixing device for virus nucleic acid non-dilution sample mixing detection |
CN114576380A (en) * | 2022-03-15 | 2022-06-03 | 长春电子科技学院 | Sampling valve with labyrinth damping structure |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4427023A (en) * | 1981-03-27 | 1984-01-24 | General Signal Corporation | Dry product valve |
DE3326134A1 (en) * | 1983-07-20 | 1985-02-07 | Festo KG, 7300 Esslingen | PNEUMATIC SWITCH |
DE3934699A1 (en) * | 1989-10-18 | 1991-04-25 | Bodenseewerk Perkin Elmer Co | DOSING DEVICE FOR ANALYZER DEVICES |
DE19611736A1 (en) * | 1996-03-25 | 1997-10-02 | Cooper Cameron Corp | Switch valve device between supply and discharge pipes |
-
1972
- 1972-04-14 GB GB1334431D patent/GB1334431A/en not_active Expired
- 1972-04-27 CH CH632572A patent/CH533264A/en not_active IP Right Cessation
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4156437A (en) * | 1978-02-21 | 1979-05-29 | The Perkin-Elmer Corporation | Computer controllable multi-port valve |
DE2905293A1 (en) * | 1978-02-21 | 1979-08-23 | Perkin Elmer Corp | ELECTRICALLY CONTROLLED MULTI-CHANNEL VALVE FOR FLUID |
FR2417698A1 (en) * | 1978-02-21 | 1979-09-14 | Perkin Elmer Corp | MULTI-PORT VALVE THAT CAN BE CONTROLLED BY COMPUTER |
WO1982000696A1 (en) * | 1980-08-18 | 1982-03-04 | Wilson L | Distributor head valve |
US4540015A (en) * | 1983-06-30 | 1985-09-10 | Beckman Instruments, Inc. | Rotary sheer valve with wash and purge station |
DE3434037A1 (en) * | 1984-09-07 | 1986-03-27 | Angar Scientific Co., Inc., Cedar Knolls, N.J. | TURNTABLE |
US4840074A (en) * | 1987-04-02 | 1989-06-20 | Vg Instruments Group Limited | Multi-stream fluid sampling valve |
WO2008138147A1 (en) * | 2007-05-15 | 2008-11-20 | Nxtgen Emission Controls Inc. | Syngas flow diverter |
US8343774B2 (en) | 2008-02-29 | 2013-01-01 | Waters Technologies Corporation | Chromatography-based monitoring and control of multiple process streams |
CN111855370A (en) * | 2020-06-28 | 2020-10-30 | 江苏省人民医院(南京医科大学第一附属医院) | Automatic nasopharynx swab specimen sample mixing device for virus nucleic acid non-dilution sample mixing detection |
CN114576380A (en) * | 2022-03-15 | 2022-06-03 | 长春电子科技学院 | Sampling valve with labyrinth damping structure |
CN114576380B (en) * | 2022-03-15 | 2023-07-04 | 长春电子科技学院 | Sampling valve with labyrinth damping structure |
Also Published As
Publication number | Publication date |
---|---|
CH533264A (en) | 1973-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |