JPH08504630A - 弁 - Google Patents
弁Info
- Publication number
- JPH08504630A JPH08504630A JP6514848A JP51484894A JPH08504630A JP H08504630 A JPH08504630 A JP H08504630A JP 6514848 A JP6514848 A JP 6514848A JP 51484894 A JP51484894 A JP 51484894A JP H08504630 A JPH08504630 A JP H08504630A
- Authority
- JP
- Japan
- Prior art keywords
- spindle
- valve
- pressure
- outlet
- inlet
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
- A62C35/68—Details, e.g. of pipes or valve systems
-
- 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
- F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
- F16K31/383—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a piston
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Fluid-Driven Valves (AREA)
- Lift Valve (AREA)
- Safety Valves (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.消防設備、特に高圧で運転している消防設備のための弁において、液体入り 口、液体出口及びスピンドルを備えた弁であって、スピンドルは入り口から出口 への直接連結を閉鎖する第1の位置とスピンドルが入り口から出口への直接連結 を許す第2の位置との間を動くことができ、スピンドルが入り口から出口への直 接連結を許す弁において、 スピンドル(8)の前記第1の位置において、スピンドル(8)が、液体の流 れを感知して入り口(6)から絞り(9)とアクチュエーター装置(2)とを経 て出口に至る連結を与えるための貫通絞り(9)を備えること、 スピンドルの絞り(9)の両側で圧力が等しいときに、スピンドル(8)がば ねによって前記第1の位置に強制されること、及び 消防設備の運転圧力において少なくも通過液体による絞り(9)における圧力 低下が、スピンドルを前記第1の位置から前記第2の位置に向かって動かすよう に設定するに十分な大きさであるように、スピンドルの絞り(9)が寸法を決め られていること を特徴とする弁。 2.スピンドル(8)がショルダー面(12)を備え、スピンドルがその第2に 位置に向かうことを支援するために、スピンドル(8)がその第1の位置から離 された後でショルダー面上に入り口(6)の液体圧力が作用することを特徴とす る請求項1による弁。 3.手動操作式の遮断弁が前記連結(6−9−2−7)内に含まれることを特徴 とする請求項1にによる弁。 4.前記アクチュエーター装置(2)が、静止流体及び流れている液体 の温度変化に反応するセンサー要素(13)を備え、前記センサー要素(13) は要素(13)を通り過ぎる流路が狭いように位置決めされることを特徴とする 請求項1による弁。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI925837 | 1992-12-22 | ||
| FI925837A FI925837A0 (fi) | 1992-12-22 | 1992-12-22 | Ventil foer eldslaeckninganordning |
| PCT/FI1993/000547 WO1994014501A1 (en) | 1992-12-22 | 1993-12-17 | Valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08504630A true JPH08504630A (ja) | 1996-05-21 |
| JP3452319B2 JP3452319B2 (ja) | 2003-09-29 |
Family
ID=8536445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51484894A Expired - Lifetime JP3452319B2 (ja) | 1992-12-22 | 1993-12-17 | 弁 |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0675746B1 (ja) |
| JP (1) | JP3452319B2 (ja) |
| KR (1) | KR100289009B1 (ja) |
| AU (1) | AU677029B2 (ja) |
| CA (1) | CA2151583C (ja) |
| DE (1) | DE69315594T2 (ja) |
| DK (1) | DK0675746T3 (ja) |
| ES (1) | ES2112514T3 (ja) |
| FI (2) | FI925837A0 (ja) |
| NO (1) | NO313271B1 (ja) |
| RU (1) | RU2120814C1 (ja) |
| SG (1) | SG42819A1 (ja) |
| WO (1) | WO1994014501A1 (ja) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI91038C (fi) * | 1993-01-29 | 1994-05-10 | Goeran Sundholm | Suutinpää |
| WO1998017935A1 (en) * | 1996-10-08 | 1998-04-30 | Trevor Thomas Esplin | Anti hammer pilot operated valves having remote pilot for use in refuelling, domestic mains water, refrigeration applications |
| FI111521B (fi) * | 2000-06-09 | 2003-08-15 | Marioff Corp Oy | Palonsammutuslaitteisto |
| DE10345856B3 (de) * | 2003-09-30 | 2005-07-14 | Danfoss A/S | Ventilanordnung |
| AU2008361751B2 (en) * | 2008-09-19 | 2013-10-31 | Kidde-Fenwal, Inc. | Dispensing valve and method for dispensing a fluid under pressure |
| CN102829232B (zh) * | 2011-06-14 | 2016-02-24 | Tlx技术有限公司 | 用于助力致动器的螺线管联锁装置 |
| CN105508671B (zh) * | 2016-02-02 | 2018-06-26 | 上海霍贝电机制造有限公司 | 一种适用于液化气钢瓶智能控制的阀门结构 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT980603B (it) * | 1972-04-17 | 1974-10-10 | Hydromatik Gmbh | Valvola a due vie del tipo a sede |
| DK151077C (da) * | 1974-10-11 | 1988-04-05 | Dansk Ind Syndikat | Fluidumstyret ventil |
| US4699351A (en) * | 1984-07-11 | 1987-10-13 | Target Rock Corporation | Pressure responsive, pilot actuated, modulating valve |
| SU1323116A1 (ru) * | 1985-06-04 | 1987-07-15 | Всесоюзный научно-исследовательский институт противопожарной обороны | Пусковой клапан подачи жидкости |
| SU1291163A1 (ru) * | 1985-07-10 | 1987-02-23 | И.А. Березюк | Клапан дл порошкообразного материала |
| SU1463314A1 (ru) * | 1987-02-19 | 1989-03-07 | Всесоюзный научно-исследовательский институт горноспасательного дела | Способ тушени пожара и устройство дл его осуществлени |
-
1992
- 1992-12-22 FI FI925837A patent/FI925837A0/fi not_active Application Discontinuation
-
1993
- 1993-12-17 KR KR1019950702579A patent/KR100289009B1/ko not_active Expired - Fee Related
- 1993-12-17 ES ES94901983T patent/ES2112514T3/es not_active Expired - Lifetime
- 1993-12-17 RU RU95113724A patent/RU2120814C1/ru active
- 1993-12-17 EP EP94901983A patent/EP0675746B1/en not_active Expired - Lifetime
- 1993-12-17 DK DK94901983.0T patent/DK0675746T3/da active
- 1993-12-17 CA CA002151583A patent/CA2151583C/en not_active Expired - Fee Related
- 1993-12-17 AU AU56529/94A patent/AU677029B2/en not_active Ceased
- 1993-12-17 SG SG1995002229A patent/SG42819A1/en unknown
- 1993-12-17 WO PCT/FI1993/000547 patent/WO1994014501A1/en not_active Ceased
- 1993-12-17 JP JP51484894A patent/JP3452319B2/ja not_active Expired - Lifetime
- 1993-12-17 DE DE69315594T patent/DE69315594T2/de not_active Expired - Fee Related
-
1995
- 1995-06-21 FI FI953100A patent/FI109973B/fi active
- 1995-06-21 NO NO19952484A patent/NO313271B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2120814C1 (ru) | 1998-10-27 |
| DE69315594D1 (de) | 1998-01-15 |
| RU95113724A (ru) | 1997-06-10 |
| AU5652994A (en) | 1994-07-19 |
| NO952484L (no) | 1995-06-21 |
| ES2112514T3 (es) | 1998-04-01 |
| FI953100L (fi) | 1995-06-21 |
| KR100289009B1 (ko) | 2001-12-28 |
| EP0675746A1 (en) | 1995-10-11 |
| FI953100A0 (fi) | 1995-06-21 |
| NO313271B1 (no) | 2002-09-09 |
| SG42819A1 (en) | 1997-10-17 |
| WO1994014501A1 (en) | 1994-07-07 |
| FI925837A0 (fi) | 1992-12-22 |
| AU677029B2 (en) | 1997-04-10 |
| NO952484D0 (no) | 1995-06-21 |
| CA2151583C (en) | 2005-10-04 |
| DK0675746T3 (da) | 1998-02-09 |
| FI109973B (fi) | 2002-11-15 |
| DE69315594T2 (de) | 1998-07-09 |
| JP3452319B2 (ja) | 2003-09-29 |
| CA2151583A1 (en) | 1994-07-07 |
| EP0675746B1 (en) | 1997-12-03 |
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