AU4098200A - A tension controlled pressure reducing valve - Google Patents
A tension controlled pressure reducing valveInfo
- Publication number
- AU4098200A AU4098200A AU40982/00A AU4098200A AU4098200A AU 4098200 A AU4098200 A AU 4098200A AU 40982/00 A AU40982/00 A AU 40982/00A AU 4098200 A AU4098200 A AU 4098200A AU 4098200 A AU4098200 A AU 4098200A
- Authority
- AU
- Australia
- Prior art keywords
- pressure reducing
- reducing valve
- controlled pressure
- tension controlled
- tension
- 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.)
- Abandoned
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
- G05D16/0611—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being deformable, e.g. Bourdon tube
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B9/00—Component parts for respiratory or breathing apparatus
- A62B9/02—Valves
- A62B9/022—Breathing demand regulators
- A62B9/027—Breathing demand regulators pilot operated, i.e. controlled by valve means sensitive to a reduced downstream pressure
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Pulmonology (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CZ19991502A CZ287231B6 (en) | 1999-04-28 | 1999-04-28 | Strain gauge pressure reducing valve |
CZ1999-1502 | 1999-04-28 | ||
PCT/CZ2000/000029 WO2000067089A1 (en) | 1999-04-28 | 2000-04-27 | A tension controlled pressure reducing valve |
Publications (1)
Publication Number | Publication Date |
---|---|
AU4098200A true AU4098200A (en) | 2000-11-17 |
Family
ID=5463376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU40982/00A Abandoned AU4098200A (en) | 1999-04-28 | 2000-04-27 | A tension controlled pressure reducing valve |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU4098200A (en) |
CZ (1) | CZ287231B6 (en) |
WO (1) | WO2000067089A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0211410D0 (en) | 2002-05-17 | 2002-06-26 | Air Prod & Chem | Intra-cylinder tubular pressure regulator |
DE102005038166A1 (en) * | 2005-08-12 | 2007-02-15 | Bälz, Helmut | Valve for water, vapor or gaseous media comprises a valve part arranged in a valve housing for influencing a fluid stream and a fluid-actuated contraction element connected to the valve part for controlling the movement |
CN109555873B (en) * | 2019-01-07 | 2023-11-21 | 山东大学 | Integral flexible hinge thick film throttle |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CS250347B1 (en) * | 1985-05-21 | 1987-04-16 | Miroslav Kder | Pressure reducing valve with planchette control |
DE3830173A1 (en) * | 1987-09-10 | 1989-03-30 | Meva Narodni Podnik | Reduction valve for respiratory apparatus in particular |
CZ136891A3 (en) * | 1991-05-10 | 1993-01-13 | Miroslav Kder | pressure reducing valve being controlled by a plate |
-
1999
- 1999-04-28 CZ CZ19991502A patent/CZ287231B6/en not_active IP Right Cessation
-
2000
- 2000-04-27 AU AU40982/00A patent/AU4098200A/en not_active Abandoned
- 2000-04-27 WO PCT/CZ2000/000029 patent/WO2000067089A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CZ150299A3 (en) | 1999-12-15 |
WO2000067089A1 (en) | 2000-11-09 |
CZ287231B6 (en) | 2000-10-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |