IL44112A - Fire extinguishing system and a valve for use therein - Google Patents
Fire extinguishing system and a valve for use thereinInfo
- Publication number
- IL44112A IL44112A IL44112A IL4411274A IL44112A IL 44112 A IL44112 A IL 44112A IL 44112 A IL44112 A IL 44112A IL 4411274 A IL4411274 A IL 4411274A IL 44112 A IL44112 A IL 44112A
- Authority
- IL
- Israel
- Prior art keywords
- chamber
- discharge
- valve
- piston
- pressurized
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
- A62C37/46—Construction of the actuator
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
- A62C35/64—Pipe-line systems pressurised
- A62C35/645—Pipe-line systems pressurised with compressed gas in pipework
-
- 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
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
- F16K31/406—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a piston
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Driven Valves (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Multiple-Way Valves (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Safety Valves (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
Description
insufficientOCRQuality
Claims (1)
1. A discharge valve for a extinguishing comprising a container of liquid the having a seat and a pisto closing the the piston being in a cylinder and away from the the portion of the fron fac of the piston the seat being pressurized by the chamber and rear face of the piston being pressurized to maintain the valve chamber being pressurized only by leakag of extinguishan between the periphery of the pisto and means releasing the pressure from the to actuate the means releasin th pressur of chambe discharging the pressure of chamber to the means pressurizing the chamber being so that the rate of flow of vaporizable liquid extinguishant the chambe when said means releasing the pressure the chamber is less than the of flow liquid extinguishant ou of said A discharge valve according to Claim in which releasing comprises a discharge line from the a plunger normally closing the discharge line means fo moving plunger to open the discharge discharge valve according to any one of Claims 1 or in which valve comprises a valve a cylinder forming a chamber associated with the valve a piston in the cylinder with its forward face normally covering the valve seat and being movable away the seat into chamber to open the forward face of the pisto around the seat being normally pressurized by the area of the rear face the piston maintains the piston the a discharge line from the chamber a plunger in the pressurized chamber normally covering the opening to the discharge means in the discharge line movable toward and away from the of the plunge covering the discharge line for the plunger to open line release the pressure from the chamber to open the A according to an one of the Claims the means in the discharge line cpmpriaes a caiii rotatable outside the discharge a follower movable into out with the of the plunger covering the discharge Fo the Applicants AND PARTNERS insufficientOCRQuality
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US35792473A | 1973-05-07 | 1973-05-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL44112A0 IL44112A0 (en) | 1974-05-16 |
| IL44112A true IL44112A (en) | 1977-02-28 |
Family
ID=23407594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL44112A IL44112A (en) | 1973-05-07 | 1974-01-29 | Fire extinguishing system and a valve for use therein |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US3788400A (en) |
| JP (1) | JPS544559B2 (en) |
| AR (1) | AR200430A1 (en) |
| AU (1) | AU497018B2 (en) |
| BR (1) | BR7403694D0 (en) |
| CA (1) | CA996092A (en) |
| CH (1) | CH566792A5 (en) |
| DE (1) | DE2416673A1 (en) |
| FR (1) | FR2228502B1 (en) |
| GB (2) | GB1471951A (en) |
| IL (1) | IL44112A (en) |
| IN (1) | IN141140B (en) |
| IT (1) | IT1013984B (en) |
| NL (1) | NL7403710A (en) |
| SE (1) | SE393300B (en) |
| ZA (1) | ZA74811B (en) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4332368A (en) * | 1978-08-21 | 1982-06-01 | Crown Systems Company | Valve |
| FR2437553A1 (en) * | 1978-09-27 | 1980-04-25 | Cerberus Guinard | AUTOMATIC OPENING VALVE, PARTICULARLY FOR FIRE PROTECTION INSTALLATIONS |
| AT371229B (en) * | 1980-02-04 | 1983-06-10 | Hoerbiger Ventilwerke Ag | MAGNETIC VALVE |
| JPS5861071U (en) * | 1981-10-21 | 1983-04-25 | 旭化成株式会社 | warm picture frame |
| US4544128A (en) * | 1983-02-24 | 1985-10-01 | Imperial Clevite Inc. | Cartridge solenoid valve with manual override |
| ES2011998A6 (en) * | 1989-05-16 | 1990-02-16 | Compania Para La Fabricacion D | Electrovalve for the flow of fluids |
| US5979482A (en) * | 1998-04-02 | 1999-11-09 | Hunter Industries, Inc. | Removable captive plunger with contamination protection |
| US5992532A (en) * | 1998-08-11 | 1999-11-30 | The Viking Corporation | Wet pipe fire protection system |
| US6378616B2 (en) * | 2000-03-27 | 2002-04-30 | Victaulic Company Of America | Low pressure actuator for dry sprinkler system |
| US6536533B2 (en) | 2000-03-27 | 2003-03-25 | Victaulic Company Of America | Low pressure actuator for dry sprinkler system |
| US6666277B2 (en) | 2000-03-27 | 2003-12-23 | Victaulic Company Of America | Low pressure pneumatic and gate actuator |
| US6708771B2 (en) | 2000-03-27 | 2004-03-23 | Victaulic Company Of America | Low pressure electro-pneumatic and gate actuator |
| LU90567B1 (en) * | 2000-04-20 | 2007-06-18 | Luxembourg Patent Co | Container valve with release device for stationary fire extinguishing systems |
| US20090121171A1 (en) * | 2001-12-04 | 2009-05-14 | Parsons Natan E | Automatic bathroom flushers |
| FR2847643B1 (en) * | 2002-11-25 | 2006-06-09 | Presto Robinets Sa | DEVICE FOR SIMULTANEOUSLY CONTROLLING THE OPENING OF THE VALVES OF A WATER DISPENSING FACILITY |
| US7434629B2 (en) * | 2005-05-31 | 2008-10-14 | Kidde Technologies Incorporated | Tire fire suppression and vehicle with same |
| US7416030B2 (en) * | 2005-07-21 | 2008-08-26 | Kidde Fenwal, Inc. | Adjustable time delay for fire suppression system |
| US7913973B1 (en) * | 2006-08-11 | 2011-03-29 | Jansen's Aircraft Systems Controls, Inc. | Reverse flow fueldraulic valve |
| US9033306B2 (en) | 2011-03-18 | 2015-05-19 | Gaither Tool Company, Inc. | Rapid opening gas valve |
| US9822893B2 (en) * | 2011-03-18 | 2017-11-21 | Gaither Tool Company, Inc. | Rapid opening gas valve |
| US10266019B2 (en) * | 2011-03-18 | 2019-04-23 | Gaither Tool Company, Inc. | Rapid opening gas valve |
| US9080832B2 (en) | 2013-05-09 | 2015-07-14 | Gaither Tool Company, Inc. | Quick-release valve air gun |
| CN104117174B (en) * | 2014-06-27 | 2021-03-12 | 宁波市永航消防设备有限公司 | For CO2Remote control discharge station in fire extinguishing system |
| CN111991741B (en) | 2015-05-06 | 2022-02-25 | 泰科消防产品有限合伙公司 | Integrated fluid control valve and valve actuator assembly |
| US11273677B2 (en) | 2018-09-18 | 2022-03-15 | Gaither Tool Company, Inc. | Advanced rapid air release valve pneumatic tire seater |
| US11079037B2 (en) * | 2017-11-21 | 2021-08-03 | Gaither Tool Company, Incorporated | Rapid opening gas valve |
| US11655908B2 (en) * | 2019-05-02 | 2023-05-23 | Engineered Controls International, Llc | Low pressure shut off valve and system |
| US20220205548A1 (en) * | 2020-12-28 | 2022-06-30 | Neptune Technology Group Inc. | Oscillating valve |
| DE102021134603B4 (en) * | 2021-12-23 | 2023-11-02 | Vti Ventil Technik Gmbh | Trigger device for a fire extinguishing arrangement |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB215794A (en) * | 1923-05-11 | 1925-02-26 | Heinrich Huebner | Improvements in and relating to automatic valves for fire extinguishing apparatus |
| US3052304A (en) * | 1959-04-29 | 1962-09-04 | Chemetron Corp | Fire extinguishing system |
| NL274740A (en) * | 1962-02-13 | 1900-01-01 | ||
| CH451630A (en) * | 1967-02-01 | 1968-05-15 | Lucifer Sa | Servo valve |
-
1973
- 1973-05-07 US US00357924A patent/US3788400A/en not_active Expired - Lifetime
-
1974
- 1974-01-29 IL IL44112A patent/IL44112A/en unknown
- 1974-01-30 CA CA191,281A patent/CA996092A/en not_active Expired
- 1974-02-07 ZA ZA740811A patent/ZA74811B/en unknown
- 1974-02-07 SE SE7401653A patent/SE393300B/en unknown
- 1974-02-13 AU AU65542/74A patent/AU497018B2/en not_active Expired
- 1974-03-02 IN IN447/CAL/74A patent/IN141140B/en unknown
- 1974-03-06 AR AR252658A patent/AR200430A1/en active
- 1974-03-14 FR FR7408695A patent/FR2228502B1/fr not_active Expired
- 1974-03-20 NL NL7403710A patent/NL7403710A/xx unknown
- 1974-03-27 IT IT82815/74A patent/IT1013984B/en active
- 1974-04-04 CH CH475174A patent/CH566792A5/xx not_active IP Right Cessation
- 1974-04-05 DE DE2416673A patent/DE2416673A1/en not_active Withdrawn
- 1974-04-16 GB GB1655374A patent/GB1471951A/en not_active Expired
- 1974-04-16 GB GB2971776A patent/GB1471952A/en not_active Expired
- 1974-05-07 BR BR3694/74A patent/BR7403694D0/en unknown
- 1974-05-07 JP JP5064574A patent/JPS544559B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2228502B1 (en) | 1978-01-06 |
| BR7403694D0 (en) | 1974-12-31 |
| JPS544559B2 (en) | 1979-03-07 |
| IT1013984B (en) | 1977-03-30 |
| AU6554274A (en) | 1975-08-14 |
| CH566792A5 (en) | 1975-09-30 |
| AU497018B2 (en) | 1978-11-23 |
| DE2416673A1 (en) | 1974-11-28 |
| IL44112A0 (en) | 1974-05-16 |
| FR2228502A1 (en) | 1974-12-06 |
| GB1471952A (en) | 1977-04-27 |
| GB1471951A (en) | 1977-04-27 |
| JPS5015398A (en) | 1975-02-18 |
| IN141140B (en) | 1977-01-22 |
| AR200430A1 (en) | 1974-11-08 |
| CA996092A (en) | 1976-08-31 |
| NL7403710A (en) | 1974-11-11 |
| ZA74811B (en) | 1974-12-24 |
| SE393300B (en) | 1977-05-09 |
| US3788400A (en) | 1974-01-29 |
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