HK1120604A1 - A valve - Google Patents
A valveInfo
- Publication number
- HK1120604A1 HK1120604A1 HK08113289.5A HK08113289A HK1120604A1 HK 1120604 A1 HK1120604 A1 HK 1120604A1 HK 08113289 A HK08113289 A HK 08113289A HK 1120604 A1 HK1120604 A1 HK 1120604A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- refrigerant
- pistons
- flow
- valve member
- valve
- Prior art date
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
- 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
- F16K3/02—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 flat sealing faces; Packings therefor
- F16K3/0254—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 flat sealing faces; Packings therefor being operated by particular means
-
- 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
- F16K3/02—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 flat sealing faces; Packings therefor
- F16K3/16—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 flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
- F16K3/18—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 flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
- F16K3/188—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 flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of hydraulic forces
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
- F16K31/1225—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston with a plurality of pistons
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
- Multiple-Way Valves (AREA)
- Fluid-Driven Valves (AREA)
- Sliding Valves (AREA)
- Temperature-Responsive Valves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2006901147A AU2006901147A0 (en) | 2006-03-07 | A valve | |
PCT/AU2007/000270 WO2007101295A1 (en) | 2006-03-07 | 2007-03-05 | A valve |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1120604A1 true HK1120604A1 (en) | 2009-04-03 |
Family
ID=38474534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK08113289.5A HK1120604A1 (en) | 2006-03-07 | 2008-12-05 | A valve |
Country Status (10)
Country | Link |
---|---|
US (1) | US8091857B2 (xx) |
EP (1) | EP1996841B1 (xx) |
JP (1) | JP2009529121A (xx) |
CN (1) | CN101395415B (xx) |
AU (1) | AU2007222881C1 (xx) |
DK (1) | DK1996841T3 (xx) |
ES (1) | ES2432168T3 (xx) |
HK (1) | HK1120604A1 (xx) |
PL (1) | PL1996841T3 (xx) |
WO (1) | WO2007101295A1 (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102927304A (zh) * | 2012-12-06 | 2013-02-13 | 银川东方运输设备有限公司 | 一种直线式气动滑阀 |
EP2808259B1 (en) * | 2013-05-31 | 2016-04-13 | Airbus Defence and Space SA | Dual pressure regulation system for aerial refueling operations |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2936996A (en) * | 1956-12-10 | 1960-05-17 | Acf Ind Inc | Piston operated valve |
US3635436A (en) * | 1970-04-27 | 1972-01-18 | Marotta Scientific Controls | Straight-through flow valve with restricting seals |
US4010928A (en) * | 1974-12-27 | 1977-03-08 | Xomox Corporation | Piston-operated parallel-slide gate valve |
FR2321976A1 (fr) * | 1975-08-26 | 1977-03-25 | Commissariat Energie Atomique | Vanne d'isolement pour machine de soudage par bombardement electronique et machines munies d'une telle vanne |
US4099904A (en) * | 1977-04-21 | 1978-07-11 | Cincinnati Milacron Inc. | Nozzle shut-off valve for injection molding machine |
US4215749A (en) * | 1979-02-05 | 1980-08-05 | Acf Industries, Incorporated | Gate valve for shearing workover lines to permit shutting in of a well |
CH649359A5 (de) * | 1980-11-26 | 1985-05-15 | Sulzer Ag | Plattenschieber. |
JPS6065491U (ja) * | 1983-10-13 | 1985-05-09 | 日本ランコ株式会社 | 電磁弁 |
JPH02102083U (xx) * | 1989-01-31 | 1990-08-14 | ||
JP3256270B2 (ja) * | 1992-04-24 | 2002-02-12 | 日本ランコ株式会社 | 可逆弁 |
DE69316875T2 (de) * | 1993-05-11 | 1998-08-13 | Cooper Cameron Corp | Ventilzusammenbau im Bohrlochkopf |
AU2001245985A1 (en) * | 2000-03-24 | 2001-10-08 | Fmc Corporation | Controls bridge for flow completion systems |
CN1166879C (zh) * | 2001-12-11 | 2004-09-15 | 哈尔滨工程大学 | 流体压差助动的磁力闸板阀 |
CH695792A5 (de) * | 2002-09-25 | 2006-08-31 | Sistag Absperrtechnik | Explosionsschutz-Absperrvorrichtung für eine Rohrleitung. |
JP4304365B2 (ja) * | 2002-12-16 | 2009-07-29 | Smc株式会社 | ゲートバルブ |
-
2007
- 2007-03-05 JP JP2008557548A patent/JP2009529121A/ja active Pending
- 2007-03-05 WO PCT/AU2007/000270 patent/WO2007101295A1/en active Application Filing
- 2007-03-05 ES ES07710539T patent/ES2432168T3/es active Active
- 2007-03-05 DK DK07710539.3T patent/DK1996841T3/da active
- 2007-03-05 AU AU2007222881A patent/AU2007222881C1/en not_active Ceased
- 2007-03-05 PL PL07710539T patent/PL1996841T3/pl unknown
- 2007-03-05 CN CN2007800079952A patent/CN101395415B/zh not_active Expired - Fee Related
- 2007-03-05 US US12/281,500 patent/US8091857B2/en not_active Expired - Fee Related
- 2007-03-05 EP EP07710539.3A patent/EP1996841B1/en not_active Not-in-force
-
2008
- 2008-12-05 HK HK08113289.5A patent/HK1120604A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1996841B1 (en) | 2013-08-07 |
EP1996841A1 (en) | 2008-12-03 |
PL1996841T3 (pl) | 2014-03-31 |
CN101395415A (zh) | 2009-03-25 |
EP1996841A4 (en) | 2012-02-22 |
CN101395415B (zh) | 2010-09-22 |
US8091857B2 (en) | 2012-01-10 |
US20090302260A1 (en) | 2009-12-10 |
AU2007222881A1 (en) | 2007-09-13 |
DK1996841T3 (da) | 2013-09-30 |
ES2432168T3 (es) | 2013-12-02 |
AU2007222881B2 (en) | 2012-05-17 |
JP2009529121A (ja) | 2009-08-13 |
WO2007101295A1 (en) | 2007-09-13 |
AU2007222881C1 (en) | 2012-11-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20170305 |