AU3035489A - Multiway valve with isolated sealing cavities - Google Patents
Multiway valve with isolated sealing cavitiesInfo
- Publication number
- AU3035489A AU3035489A AU30354/89A AU3035489A AU3035489A AU 3035489 A AU3035489 A AU 3035489A AU 30354/89 A AU30354/89 A AU 30354/89A AU 3035489 A AU3035489 A AU 3035489A AU 3035489 A AU3035489 A AU 3035489A
- Authority
- AU
- Australia
- Prior art keywords
- multiway valve
- sealing cavities
- isolated sealing
- isolated
- cavities
- 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
- 238000007789 sealing Methods 0.000 title 1
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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
- F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
- F16K3/243—Packings
-
- 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
- F16K25/00—Details relating to contact between valve members and seats
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S251/00—Valves and valve actuation
- Y10S251/90—Valves with o-rings
-
- 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
- Y10T137/0318—Processes
-
- 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
- Y10T137/5762—With leakage or drip collecting
-
- 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
- Y10T137/86879—Reciprocating valve unit
-
- 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
- Y10T137/86919—Sequentially closing and opening alternately seating flow controllers
-
- 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
- Y10T137/87917—Flow path with serial valves and/or closures
- Y10T137/87981—Common actuator
- Y10T137/87997—Alternately seating
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3801569 | 1988-01-20 | ||
DE19883801569 DE3801569A1 (en) | 1988-01-20 | 1988-01-20 | Method and device for the construction of a valve seat with a seal arranged on the housing side |
PCT/EP1989/000045 WO1989006764A2 (en) | 1988-01-20 | 1989-01-17 | Process and device for controlling the admission of a medium into at least one leakage chamber of a valve device |
Publications (2)
Publication Number | Publication Date |
---|---|
AU3035489A true AU3035489A (en) | 1989-08-11 |
AU623376B2 AU623376B2 (en) | 1992-05-14 |
Family
ID=25864109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU30354/89A Ceased AU623376B2 (en) | 1988-01-20 | 1989-01-17 | Multiway valve with isolated sealing cavities |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU623376B2 (en) |
NO (1) | NO893730L (en) |
RU (1) | RU2018753C1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8036837B2 (en) * | 2008-02-29 | 2011-10-11 | Fisher Controls International Llc | Diagnostic method for detecting control valve component failure |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0205627A1 (en) * | 1985-06-11 | 1986-12-30 | OTTO TUCHENHAGEN GmbH & Co. KG | Process for obtaining a leakless double-seat valve with washing of the seats, and device for carrying out the process |
DE3701027A1 (en) * | 1987-01-16 | 1988-07-28 | Hans Otto Mieth | METHOD AND DEVICE FOR CONTROLLING A LEAKAGE SPACE OF A VALVE |
-
1989
- 1989-01-17 AU AU30354/89A patent/AU623376B2/en not_active Ceased
- 1989-09-19 NO NO89893730A patent/NO893730L/en unknown
- 1989-09-19 RU SU894742123A patent/RU2018753C1/en active
Also Published As
Publication number | Publication date |
---|---|
NO893730D0 (en) | 1989-09-19 |
AU623376B2 (en) | 1992-05-14 |
NO893730L (en) | 1989-09-19 |
RU2018753C1 (en) | 1994-08-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU4533189A (en) | Improved valve gasket | |
AU633413B2 (en) | Improved trocar with valve | |
AU3095289A (en) | Valve assembly | |
AU3625789A (en) | Faucet valve | |
AU8317387A (en) | Butterfly valve | |
AU3584889A (en) | Ring valve | |
AU3121489A (en) | Flow-control valve | |
AU2450788A (en) | Face type seal assembly | |
AU576590B2 (en) | Cock valve plug with moulded seals | |
AU3864189A (en) | One way flow valve | |
AU2693588A (en) | Gate valve with lock ring | |
AU2465888A (en) | Valve assembly | |
AU7624191A (en) | Valve assembly | |
AU7859987A (en) | Valve seal | |
AU1440588A (en) | Butterfly valve | |
GB8907532D0 (en) | Valve assembly | |
AU4719289A (en) | Metering valve stem seal | |
GB8815031D0 (en) | Valve assembly | |
AU3035489A (en) | Multiway valve with isolated sealing cavities | |
GB8919002D0 (en) | Valve assembly etc | |
AU579785B2 (en) | Valve assembly | |
AU578213B3 (en) | Valve assembly | |
AU3776489A (en) | Valve assembly | |
AU577932B2 (en) | Variable self close flush valve | |
AU629218B2 (en) | Valve |