TNSN94028A1 - Systeme de regulation d'air pour reservoir hydropneumatique - Google Patents
Systeme de regulation d'air pour reservoir hydropneumatiqueInfo
- Publication number
- TNSN94028A1 TNSN94028A1 TNTNSN94028A TNSN94028A TNSN94028A1 TN SN94028 A1 TNSN94028 A1 TN SN94028A1 TN TNSN94028 A TNTNSN94028 A TN TNSN94028A TN SN94028 A TNSN94028 A TN SN94028A TN SN94028 A1 TNSN94028 A1 TN SN94028A1
- Authority
- TN
- Tunisia
- Prior art keywords
- chamber
- tank
- draining
- air
- filling
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/20—Arrangements or systems of devices for influencing or altering dynamic characteristics of the systems, e.g. for damping pulsations caused by opening or closing of valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2931—Diverse fluid containing pressure systems
- Y10T137/3115—Gas pressure storage over or displacement of liquid
- Y10T137/3118—Surge suppression
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2931—Diverse fluid containing pressure systems
- Y10T137/3115—Gas pressure storage over or displacement of liquid
- Y10T137/3127—With gas maintenance or application
- Y10T137/3137—Gas injected by liquid pressure or flow
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Vehicle Body Suspensions (AREA)
- Jet Pumps And Other Pumps (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Catching Or Destruction (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Air Bags (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Wind Motors (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
LE SYSTEME DE REGULATION D'AIR POUR UN RESERVOIR HYDROPNEUMATIQUE (1) DE LA CANALISATION HYDRAULIQUE (2), COMPREND UNE CHAMBRE (6), UN MOYEN DE REMPLISSAGE D'EAU (11,12) DE LA CHAMBRE, UN MOYEN DE VIDANGE D'EAU (10,13) DE LA CHAMBRE, UN MOYEN D'INTRODUCTION AUTOMATIQUE D'AIR (14,15,16) DANS LA CHAMBRE PENDANT LA VIDANGE, UN MOYEN D'INJECTION AUTOMATIQUE (18,19) DE L'AIR DE LA CHAMBRE VERS LE RESERVOIR PENDANT LE REMPLISSAGE, ET UN MOYEN DE COMMANDE (22) RELIE A AU MOINS UN DETECTEUR DE DEPASSEMENT (23) D'UN NIVEAU SEUIL DE L'EAU CONTENUE DANS LE RESERVOIR ET AUX MOYENS DE REMPLISSAGE ET DE VIDANGE DE LA CHAMBRE. SI LE DETECTEUR INDIQUE UNE INSUFFISANCE DU VOLUME D'AIR CONTENU DANS LE RESERVOIR, LE MOYEN DE COMMANDE DECLENCHE DES CYCLES REMPLISSAGE/VIDANGE DE LA CHAMBRE JUSQU'A CE QUE LE DETECTEUR INDIQUE QUE LE VOLUME D'AIR DEVIENT SUFFISANT DANS LE RESERVOIR
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP93400771A EP0617227B1 (fr) | 1993-03-25 | 1993-03-25 | Système de régulation d'air pour réservoir hydropneumatique |
Publications (1)
Publication Number | Publication Date |
---|---|
TNSN94028A1 true TNSN94028A1 (fr) | 1995-04-25 |
Family
ID=8214690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TNTNSN94028A TNSN94028A1 (fr) | 1993-03-25 | 1994-03-24 | Systeme de regulation d'air pour reservoir hydropneumatique |
Country Status (14)
Country | Link |
---|---|
US (1) | US5647392A (fr) |
EP (1) | EP0617227B1 (fr) |
JP (1) | JP3285358B2 (fr) |
CN (1) | CN1046346C (fr) |
AT (1) | ATE153746T1 (fr) |
CA (1) | CA2159097C (fr) |
DE (1) | DE69311091T2 (fr) |
DK (1) | DK0617227T3 (fr) |
DZ (1) | DZ1760A1 (fr) |
ES (1) | ES2105149T3 (fr) |
GR (1) | GR3024558T3 (fr) |
MA (1) | MA23147A1 (fr) |
TN (1) | TNSN94028A1 (fr) |
WO (1) | WO1994021957A1 (fr) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2739170B1 (fr) * | 1995-09-25 | 1997-12-12 | Roche Emile | Reservoir hydropneumatique anti-belier avec dispositif d'admission et de regulation d'air, procede d'admission d'air |
FR2766883B1 (fr) * | 1997-08-01 | 1999-10-22 | Emile Roche | Dispositif d'introduction d'air pour un reservoir hydropneumatique |
US6917544B2 (en) | 2002-07-10 | 2005-07-12 | Saifun Semiconductors Ltd. | Multiple use memory chip |
US7136304B2 (en) | 2002-10-29 | 2006-11-14 | Saifun Semiconductor Ltd | Method, system and circuit for programming a non-volatile memory array |
US7178004B2 (en) | 2003-01-31 | 2007-02-13 | Yan Polansky | Memory array programming circuit and a method for using the circuit |
US7638850B2 (en) | 2004-10-14 | 2009-12-29 | Saifun Semiconductors Ltd. | Non-volatile memory structure and method of fabrication |
US8053812B2 (en) | 2005-03-17 | 2011-11-08 | Spansion Israel Ltd | Contact in planar NROM technology |
JP2007027760A (ja) | 2005-07-18 | 2007-02-01 | Saifun Semiconductors Ltd | 高密度不揮発性メモリアレイ及び製造方法 |
JP4915897B2 (ja) * | 2005-07-19 | 2012-04-11 | 東京エレクトロン株式会社 | 脈動軽減装置及び検査装置 |
US7668017B2 (en) | 2005-08-17 | 2010-02-23 | Saifun Semiconductors Ltd. | Method of erasing non-volatile memory cells |
US8116142B2 (en) | 2005-09-06 | 2012-02-14 | Infineon Technologies Ag | Method and circuit for erasing a non-volatile memory cell |
WO2007035104A1 (fr) * | 2005-09-21 | 2007-03-29 | Ottestad Breathing Systems As | Dispositif pour la distribution de liquide dans un système de canalisation |
US7808818B2 (en) | 2006-01-12 | 2010-10-05 | Saifun Semiconductors Ltd. | Secondary injection for NROM |
US7692961B2 (en) | 2006-02-21 | 2010-04-06 | Saifun Semiconductors Ltd. | Method, circuit and device for disturb-control of programming nonvolatile memory cells by hot-hole injection (HHI) and by channel hot-electron (CHE) injection |
US7760554B2 (en) | 2006-02-21 | 2010-07-20 | Saifun Semiconductors Ltd. | NROM non-volatile memory and mode of operation |
US8253452B2 (en) | 2006-02-21 | 2012-08-28 | Spansion Israel Ltd | Circuit and method for powering up an integrated circuit and an integrated circuit utilizing same |
US7701779B2 (en) | 2006-04-27 | 2010-04-20 | Sajfun Semiconductors Ltd. | Method for programming a reference cell |
FR2930014B1 (fr) * | 2008-04-14 | 2010-05-28 | Charlatte Reservoirs | Dispositif et procede d'introduction d'air dans un reservoir hydropneumatique |
US8322362B2 (en) * | 2008-07-31 | 2012-12-04 | Ethosystems, Llc | Backup pneumatic water pressure device |
WO2012056474A1 (fr) * | 2010-10-27 | 2012-05-03 | Jaidip Shah | Système d'alimentation en liquide |
PT2753827E (pt) * | 2011-09-06 | 2015-09-09 | Basf Se | Sistema de tubagens e método de esvaziamento de um sistema de tubagens |
CN103672416B (zh) * | 2013-12-06 | 2016-03-02 | 中国石油大学(华东) | 一种非介入式压电型气体管道泄漏次声波检测装置 |
CN103672415B (zh) * | 2013-12-06 | 2016-01-27 | 中国石油大学(华东) | 基于非介入式传感器的气体管道泄漏检测和定位系统及方法 |
CN103644461B (zh) * | 2013-12-06 | 2016-03-02 | 中国石油大学(华东) | 一种非介入式电容型气体管道泄漏次声波检测装置 |
US20160290372A1 (en) * | 2015-04-01 | 2016-10-06 | Deere & Company | Fluid circulation system |
KR101630395B1 (ko) * | 2015-06-19 | 2016-06-14 | (주)에스엠테크 | 운전상태 분석알고리즘에 의한 수충격 방지시스템 |
KR101722078B1 (ko) * | 2015-09-18 | 2017-03-31 | 플로우테크 주식회사 | 수배관 시스템 및 그 제어 방법 |
ITUB20154014A1 (it) * | 2015-09-29 | 2017-03-29 | Certech Spa Con Socio Unico | Dispositivo compensatore per pompe volumetriche. |
CN107228479A (zh) * | 2016-03-25 | 2017-10-03 | 郭富通 | 一种预定温热水器 |
CN106871233A (zh) * | 2017-04-13 | 2017-06-20 | 山西意迪光华电力勘测设计有限公司 | 热电联产集中供热热网的膨胀补水稳压系统及其调控方法 |
CN108105591B (zh) * | 2017-12-28 | 2021-03-19 | 陈崇勇 | 通断装置 |
US10883663B2 (en) * | 2018-05-24 | 2021-01-05 | Rolls-Royce North American Technologies Inc | Rapid fill container system |
CN114110431B (zh) * | 2021-11-16 | 2023-07-18 | 华海(北京)科技股份有限公司 | 一种集成空压站节能供气系统及其调控方法 |
FR3138263A1 (fr) * | 2022-07-29 | 2024-02-02 | Pierre-Marie Delmas | Dispositif autonome de pompage et de distribution d’eau |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3347256A (en) * | 1964-12-21 | 1967-10-17 | Phillips Petroleum Co | Pressure surge suppression in pipe lines |
US4182358A (en) * | 1976-07-12 | 1980-01-08 | Vsesojuzny Nauchno-Issledovatelsky Institut Komplexnoi Avtomatizatsii Neftyanoi I Gazovoi Promyshlennosti | System for limiting rate of pressure rise in pipeline during hydraulic impact |
FR2416417A1 (fr) * | 1978-02-06 | 1979-08-31 | Roche Emile | Reservoir antibelier a regulation d'air automatique |
-
1993
- 1993-03-25 EP EP93400771A patent/EP0617227B1/fr not_active Expired - Lifetime
- 1993-03-25 AT AT93400771T patent/ATE153746T1/de active
- 1993-03-25 DK DK93400771.7T patent/DK0617227T3/da active
- 1993-03-25 DE DE69311091T patent/DE69311091T2/de not_active Expired - Lifetime
- 1993-03-25 ES ES93400771T patent/ES2105149T3/es not_active Expired - Lifetime
-
1994
- 1994-03-16 DZ DZ940023A patent/DZ1760A1/fr active
- 1994-03-23 MA MA23455A patent/MA23147A1/fr unknown
- 1994-03-23 WO PCT/FR1994/000317 patent/WO1994021957A1/fr active Application Filing
- 1994-03-23 US US08/535,138 patent/US5647392A/en not_active Expired - Lifetime
- 1994-03-23 CN CN94191589A patent/CN1046346C/zh not_active Expired - Fee Related
- 1994-03-23 JP JP52073394A patent/JP3285358B2/ja not_active Expired - Lifetime
- 1994-03-23 CA CA002159097A patent/CA2159097C/fr not_active Expired - Fee Related
- 1994-03-24 TN TNTNSN94028A patent/TNSN94028A1/fr unknown
-
1997
- 1997-08-27 GR GR970402197T patent/GR3024558T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
CA2159097A1 (fr) | 1994-09-29 |
DE69311091T2 (de) | 1998-01-08 |
DK0617227T3 (da) | 1997-12-22 |
CN1046346C (zh) | 1999-11-10 |
US5647392A (en) | 1997-07-15 |
DZ1760A1 (fr) | 2002-02-17 |
ES2105149T3 (es) | 1997-10-16 |
MA23147A1 (fr) | 1994-10-01 |
EP0617227B1 (fr) | 1997-05-28 |
DE69311091D1 (de) | 1997-07-03 |
ATE153746T1 (de) | 1997-06-15 |
WO1994021957A1 (fr) | 1994-09-29 |
EP0617227A1 (fr) | 1994-09-28 |
JPH08511078A (ja) | 1996-11-19 |
CA2159097C (fr) | 2004-10-19 |
JP3285358B2 (ja) | 2002-05-27 |
CN1119887A (zh) | 1996-04-03 |
GR3024558T3 (en) | 1997-12-31 |
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