ATE32131T1 - Durch unterdruck geoeffnetes ventil. - Google Patents

Durch unterdruck geoeffnetes ventil.

Info

Publication number
ATE32131T1
ATE32131T1 AT84115990T AT84115990T ATE32131T1 AT E32131 T1 ATE32131 T1 AT E32131T1 AT 84115990 T AT84115990 T AT 84115990T AT 84115990 T AT84115990 T AT 84115990T AT E32131 T1 ATE32131 T1 AT E32131T1
Authority
AT
Austria
Prior art keywords
chamber
communication
opening
valve plate
rod
Prior art date
Application number
AT84115990T
Other languages
German (de)
English (en)
Inventor
Jean-Marc Paquet
Rene Sibuet
Original Assignee
Cit Alcatel
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9295450&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE32131(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cit Alcatel filed Critical Cit Alcatel
Application granted granted Critical
Publication of ATE32131T1 publication Critical patent/ATE32131T1/de

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
    • F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
    • F16K51/02—Other details not peculiar to particular types of valves or cut-off apparatus specially adapted for high-vacuum installations
    • 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
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • F16K31/1266—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like one side of the diaphragm being acted upon by the circulating fluid
    • 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
    • F16K31/365—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor the fluid acting on a diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Massaging Devices (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Mushroom Cultivation (AREA)
  • Fluid-Driven Valves (AREA)
  • External Artificial Organs (AREA)
  • Details Of Valves (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AT84115990T 1983-12-22 1984-12-20 Durch unterdruck geoeffnetes ventil. ATE32131T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8320576A FR2557253B1 (fr) 1983-12-22 1983-12-22 Vanne dont l'ouverture fonctionne a la depression
EP84115990A EP0148480B1 (fr) 1983-12-22 1984-12-20 Vanne dont l'ouverture fonctionne a la depression

Publications (1)

Publication Number Publication Date
ATE32131T1 true ATE32131T1 (de) 1988-02-15

Family

ID=9295450

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84115990T ATE32131T1 (de) 1983-12-22 1984-12-20 Durch unterdruck geoeffnetes ventil.

Country Status (8)

Country Link
US (1) US4613111A ( )
EP (1) EP0148480B1 ( )
JP (1) JPS60157577A ( )
AT (1) ATE32131T1 ( )
BG (1) BG48938A3 ( )
DE (1) DE3468925D1 ( )
DK (1) DK158242C ( )
FR (1) FR2557253B1 ( )

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4749166A (en) * 1985-12-16 1988-06-07 Carrier Corporation Discharge valve and baffle assembly for a refrigeration system
AU598255B2 (en) * 1986-03-31 1990-06-21 Puritan-Bennett Corporation Computer gated positive expiratory pressure system
US5150291A (en) * 1986-03-31 1992-09-22 Puritan-Bennett Corporation Respiratory ventilation apparatus
US4785851A (en) * 1987-07-20 1988-11-22 Mks Instruments Inc. Vacuum security valve having a buffer volume
NZ239324A (en) * 1990-08-09 1993-03-26 Caroma Ind Ltd Hydraulically assisted inlet valve for flushing cistern
JPH0475283U ( ) * 1990-11-09 1992-06-30
DE4325281A1 (de) * 1993-07-28 1995-02-02 Leybold Ag Vakuumpumpe mit einer Gasballasteinrichtung
US5664563A (en) * 1994-12-09 1997-09-09 Cardiopulmonary Corporation Pneumatic system
JP2677536B2 (ja) 1995-09-01 1997-11-17 シーケーディ株式会社 真空圧力制御システム
GB2325971B (en) * 1997-05-29 2001-04-04 Sistag Absperrtechnik A driving device for a shut-off device in a pipe-line
SE509190C2 (sv) * 1997-05-30 1998-12-14 Apv Steridose Ventilanordning med läckageindikering
DE19739161C1 (de) * 1997-09-06 1999-01-07 Draeger Aerospace Gmbh Entlüftungsventil für schnellen Druckabfall in Flugzeugkabinen
AU3012799A (en) * 1999-03-16 2000-10-04 Jacobus Lucas Steyn Pressure control valve
US20010040230A1 (en) * 1999-11-30 2001-11-15 Woo Sik Yoo Compact gate valve
US6698718B2 (en) 2001-08-29 2004-03-02 Wafermasters, Inc. Rotary valve
US20090121171A1 (en) * 2001-12-04 2009-05-14 Parsons Natan E Automatic bathroom flushers
WO2005054732A1 (fr) * 2003-12-04 2005-06-16 Yaohua Qi Soupape des w-c a commande multiple
CA2472943A1 (fr) * 2004-07-09 2006-01-09 Maurice Labbe Systeme et procede de compostage
US7225830B1 (en) * 2005-02-09 2007-06-05 Kershaw Charles H Fluid control valve
AT501727B1 (de) * 2005-09-14 2006-11-15 Hoerbiger Valvetec Gmbh Gasventil
TWM299604U (en) * 2006-04-28 2006-10-21 Ding-Guo Wu High volume exhaust diaphragm valve with high temperature tolerance and fast on/off operation function
TWI376581B (en) * 2007-06-05 2012-11-11 Ckd Corp Vacuum pressure control system
DE102008031024A1 (de) * 2008-06-30 2009-12-31 Wabco Gmbh Ventil
DE102008053257B4 (de) * 2008-10-25 2012-11-22 Aft Inh. Dirk Kramer E. K. Pneumatisches Belüftungsventil
DE102008058263A1 (de) * 2008-11-19 2010-05-20 Robert Bosch Gmbh Ventil und Montageverfahren
JP5806840B2 (ja) * 2011-04-18 2015-11-10 株式会社ミヤワキ 混合弁装置
JP5837338B2 (ja) * 2011-06-20 2015-12-24 株式会社ミヤワキ 混合弁装置とそのガイド体取り出し方法
ITBO20130351A1 (it) * 2013-07-05 2015-01-06 Gardner Denver S R L Valvola di avviamento di una macchina operatrice a fluido funzionante in un impianto sottovuoto
CA2972639C (en) * 2015-01-15 2020-01-28 Atlas Copco Airpower, Naamloze Vennootschap Method for controlling a gas supply to a vacuum pump.
EP3245402B1 (en) * 2015-01-15 2023-07-12 Atlas Copco Airpower, Naamloze Vennootschap Inlet valve and vacuum pump provided with such an inlet valve
CN105508701B (zh) * 2015-10-07 2018-06-08 王大海 一种逆向结构先导阀
JP6257717B1 (ja) * 2016-08-22 2018-01-10 新▲莱▼應材科技有限公司 直角弁
DE202017104079U1 (de) * 2017-07-07 2017-08-21 Samson Ag Stellantrieb für Prozessventile
CN107761935B (zh) * 2017-10-27 2023-06-20 武汉圣禹排水系统有限公司 一种真空启闭装置、真空冲洗系统及方法
CN111022745B (zh) * 2019-12-12 2021-08-20 乐山川天燃气输配设备有限公司 一种自动启闭的阀门

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1955685A (en) * 1932-07-01 1934-04-17 Globe Automatic Sprinkler Co Dry pipe valve
US2526972A (en) * 1944-10-28 1950-10-24 Gen Controls Co Fluid control valve
FR993031A (fr) * 1944-11-10 1951-10-25 Merlin Gerin Dispositif pneumatique pour l'ouverture ou la fermeture temporisée d'un orifice d'admission d'air sous pression
US3022039A (en) * 1958-12-22 1962-02-20 Gates Rubber Co Diaphragm for valve
US3459403A (en) * 1967-02-13 1969-08-05 Bunkner Ind Inc Fluid metering device
GB1275914A (en) * 1968-10-26 1972-06-01 British Overhead Irrigation Lt Pressure operated diaphragm valve
US3776277A (en) * 1971-05-11 1973-12-04 Citizen Watch Co Ltd Fluid switching device
US3974849A (en) * 1974-09-04 1976-08-17 Dawson Peter L Diaphragm valves
AT340031B (de) * 1976-03-03 1977-11-25 Hoerbiger Ventilwerke Ag Steueranordnung fur die oleinspritzung in einen schraubenverdichter
US4070001A (en) * 1976-07-06 1978-01-24 Musgrove Ronald R Vacuum safety valve

Also Published As

Publication number Publication date
DE3468925D1 (en) 1988-02-25
EP0148480A3 (en) 1985-08-21
EP0148480B1 (fr) 1988-01-20
DK613284D0 (da) 1984-12-20
US4613111A (en) 1986-09-23
FR2557253A1 (fr) 1985-06-28
DK158242B (da) 1990-04-16
EP0148480A2 (fr) 1985-07-17
BG48938A3 (en) 1991-06-14
JPS649510B2 ( ) 1989-02-17
FR2557253B1 (fr) 1986-04-11
DK613284A (da) 1985-06-23
JPS60157577A (ja) 1985-08-17
DK158242C (da) 1990-09-24

Similar Documents

Publication Publication Date Title
ATE32131T1 (de) Durch unterdruck geoeffnetes ventil.
AU2212588A (en) Mold clamping device
KR910014607A (ko) 진공펌프에 있어서의 흡인계 전환장치
DE3276188D1 (en) Diaphragm pump for a vacuum free of oil
GB1103627A (en) A combination breathing valve and speaking diaphragm unit
GB2091708A (en) Improvement in self-closing closures
DK0592415T3 (da) Ventilindretning
SE8700093L (sv) Anslutningsanordning
SE8702058D0 (sv) Vipp-kolvkompressor
ES479481A1 (es) Perfeccionamientos en gatos con piston amortiguado.
JPS57206790A (en) Rolling-piston type compressor
JPS57153982A (en) Compressor
JPS57131877A (en) Pumping device
GB1507743A (en) Non-return valves
JPS59144276U (ja) 緊急作動弁
JPS57135256A (en) Water absorption preventing device for automobile engine
JPS5895539U (ja) 吸込みパツフア形開閉器
JPS5751973A (en) Piston pump
JPH02135654U ( )
IT1269712B (it) Otturatore di massima per valvole oleodinamiche
JPS5983262U (ja) パイロツト式流通制御弁
JPH03115231U ( )
JPS60227065A (ja) ゲ−トダンパ二重シ−ル構造
JPS62124379U ( )
FR2383375A1 (fr) Soupape automatique d'echappement a tres grand debit

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee
RZN Patent revoked