JPS57200770A - Changeover valve for each connecting large number of station to pressure gage - Google Patents
Changeover valve for each connecting large number of station to pressure gageInfo
- Publication number
- JPS57200770A JPS57200770A JP57082300A JP8230082A JPS57200770A JP S57200770 A JPS57200770 A JP S57200770A JP 57082300 A JP57082300 A JP 57082300A JP 8230082 A JP8230082 A JP 8230082A JP S57200770 A JPS57200770 A JP S57200770A
- Authority
- JP
- Japan
- Prior art keywords
- station
- large number
- changeover valve
- pressure gage
- connecting large
- 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.)
- Granted
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
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/087—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug
- F16K11/0873—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug the plug being only rotatable around one spindle
- F16K11/0876—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug the plug being only rotatable around one spindle one connecting conduit having the same axis as the spindle
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/0007—Fluidic connecting means
- G01L19/0015—Fluidic connecting means using switching means
-
- 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
- Y10T137/86493—Multi-way valve unit
- Y10T137/86509—Sequentially progressive opening or closing of plural ports
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
- Measuring Fluid Pressure (AREA)
- Taps Or Cocks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813119858 DE3119858A1 (de) | 1981-05-19 | 1981-05-19 | "umschaltventil zum verbinden jeweils einer von mehreren messstellen mit einem manometer" |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57200770A true JPS57200770A (en) | 1982-12-09 |
JPH0252145B2 JPH0252145B2 (ja) | 1990-11-09 |
Family
ID=6132675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57082300A Granted JPS57200770A (en) | 1981-05-19 | 1982-05-14 | Changeover valve for each connecting large number of station to pressure gage |
Country Status (3)
Country | Link |
---|---|
US (1) | US4420981A (ja) |
JP (1) | JPS57200770A (ja) |
DE (1) | DE3119858A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4896538A (en) * | 1988-10-07 | 1990-01-30 | Dresser Industries, Inc. | Convertible socket for pressure gauge |
DE4001170A1 (de) * | 1990-01-17 | 1991-07-18 | Roland Man Druckmasch | Einschraubventilkoerper-bausatz, insbesondere fuer ein drosselventil |
FR2723443B1 (fr) * | 1994-08-05 | 1996-10-25 | Leprieur Michel | Dispositif de mesure de la pression en differents points de mesure |
ES2170849T3 (es) * | 1996-12-20 | 2002-08-16 | Polti Spa | Tapon de seguridad mejorado para recipientes presurizados. |
DE10018817A1 (de) | 2000-04-15 | 2001-10-25 | Martin Hess | Messgeräteinstallation an einer Hochdruck-Prozessleitung, sowie Verfahren zur Dichtheitsprüfung und zum Abbau des Messgeräts in einer solchen Messgeräteinstallation |
FR2848281B1 (fr) * | 2002-12-06 | 2007-04-27 | Salvi Sa Soc | Robinet a boisseau |
US7000483B2 (en) * | 2003-02-03 | 2006-02-21 | Dielectrics Industries, Inc. | Inflatable manometers |
LU91319B1 (fr) * | 2007-02-26 | 2008-08-27 | Luxembourg Patent Co | Monobloc pour gaz avec manomètre intégré |
US7437936B1 (en) * | 2007-06-27 | 2008-10-21 | Ashcroft, Inc. | Window for measuring device |
DE102008002312A1 (de) * | 2008-06-09 | 2009-12-10 | Wika Alexander Wiegand Gmbh & Co. Kg | Manometer |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5294234U (ja) * | 1976-01-12 | 1977-07-14 | ||
JPS54182950U (ja) * | 1978-06-16 | 1979-12-25 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1495538A (fr) * | 1966-08-01 | 1967-09-22 | Alcatel Sa | Robinet de programmation pour spectromètre de masses détecteur de fuites à groupe auxiliaire de prévidage incorporé |
DE1648669C3 (de) * | 1967-04-26 | 1974-06-12 | Gesellschaft Fuer Hydraulik-Zubehoer Mbh, 6603 Sulzbach | Manometer-Wahlventil |
DE2241883C3 (de) * | 1972-08-25 | 1975-02-27 | Gesellschaft Fuer Hydraulik-Zubehoer Mbh, 6603 Sulzbach | Druckentlastetes Manometer-Wahlventil |
DE2725575A1 (de) * | 1977-06-07 | 1978-12-21 | Karl Hehl | Vorrichtung zum abwechselnden anschliessen eines manometers an verschiedene druckmesstellen |
DE7934783U1 (de) * | 1979-12-11 | 1980-03-13 | Roetelmann & Co, 5980 Werdohl | Kugelhahn |
-
1981
- 1981-05-19 DE DE19813119858 patent/DE3119858A1/de active Granted
-
1982
- 1982-05-11 US US06/377,076 patent/US4420981A/en not_active Expired - Lifetime
- 1982-05-14 JP JP57082300A patent/JPS57200770A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5294234U (ja) * | 1976-01-12 | 1977-07-14 | ||
JPS54182950U (ja) * | 1978-06-16 | 1979-12-25 |
Also Published As
Publication number | Publication date |
---|---|
JPH0252145B2 (ja) | 1990-11-09 |
DE3119858A1 (de) | 1982-12-16 |
US4420981A (en) | 1983-12-20 |
DE3119858C2 (ja) | 1988-12-22 |
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