IT1180601B - Valvola a comando pneumatico del tipo normalmente chiusa a portata costante autocontrollata, particolarmente ma non esclusivamente, impiegata in impianti di essicamento gas per adsorbimento, per la decompressione a portata costante sino a pressione atmosferica dei serbatoi degli impianti stessi ed il siccessivo sfiato libero a pressione ambiente del gas di rigenerazione - Google Patents
Valvola a comando pneumatico del tipo normalmente chiusa a portata costante autocontrollata, particolarmente ma non esclusivamente, impiegata in impianti di essicamento gas per adsorbimento, per la decompressione a portata costante sino a pressione atmosferica dei serbatoi degli impianti stessi ed il siccessivo sfiato libero a pressione ambiente del gas di rigenerazioneInfo
- Publication number
- IT1180601B IT1180601B IT02917/84A IT291784A IT1180601B IT 1180601 B IT1180601 B IT 1180601B IT 02917/84 A IT02917/84 A IT 02917/84A IT 291784 A IT291784 A IT 291784A IT 1180601 B IT1180601 B IT 1180601B
- Authority
- IT
- Italy
- Prior art keywords
- constant flow
- exclusively
- adsorption
- control valve
- storage tank
- Prior art date
Links
- 230000006837 decompression Effects 0.000 title 1
- 238000001035 drying Methods 0.000 title 1
- 230000008929 regeneration Effects 0.000 title 1
- 238000011069 regeneration method Methods 0.000 title 1
- 238000001179 sorption measurement Methods 0.000 title 1
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
- 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
- F16K31/1262—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 spring loaded
-
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7793—With opening bias [e.g., pressure regulator]
- Y10T137/7809—Reactor surface separated by apertured partition
- Y10T137/781—In valve stem
- Y10T137/7811—Also through reactor surface
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02917/84A IT1180601B (it) | 1984-07-19 | 1984-07-19 | Valvola a comando pneumatico del tipo normalmente chiusa a portata costante autocontrollata, particolarmente ma non esclusivamente, impiegata in impianti di essicamento gas per adsorbimento, per la decompressione a portata costante sino a pressione atmosferica dei serbatoi degli impianti stessi ed il siccessivo sfiato libero a pressione ambiente del gas di rigenerazione |
US06/687,589 US4657224A (en) | 1984-07-19 | 1984-12-31 | Pneumatically actuated valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02917/84A IT1180601B (it) | 1984-07-19 | 1984-07-19 | Valvola a comando pneumatico del tipo normalmente chiusa a portata costante autocontrollata, particolarmente ma non esclusivamente, impiegata in impianti di essicamento gas per adsorbimento, per la decompressione a portata costante sino a pressione atmosferica dei serbatoi degli impianti stessi ed il siccessivo sfiato libero a pressione ambiente del gas di rigenerazione |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8402917A0 IT8402917A0 (it) | 1984-07-19 |
IT1180601B true IT1180601B (it) | 1987-09-23 |
Family
ID=11103777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT02917/84A IT1180601B (it) | 1984-07-19 | 1984-07-19 | Valvola a comando pneumatico del tipo normalmente chiusa a portata costante autocontrollata, particolarmente ma non esclusivamente, impiegata in impianti di essicamento gas per adsorbimento, per la decompressione a portata costante sino a pressione atmosferica dei serbatoi degli impianti stessi ed il siccessivo sfiato libero a pressione ambiente del gas di rigenerazione |
Country Status (2)
Country | Link |
---|---|
US (1) | US4657224A (it) |
IT (1) | IT1180601B (it) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2656407B1 (fr) * | 1989-12-27 | 1992-04-30 | Aerospatiale | Dispositif pour le controle du courant gazeux delivre par un reservoir de gaz sous pression, et systeme d'alimentation en gaz comportant un tel dispositif. |
DE19523219A1 (de) * | 1995-06-27 | 1997-01-02 | Bosch Gmbh Robert | Vorrichtung zum zeitabhängigen Steuern der Regenerationsdauer eines Lufttrockners |
US6026850A (en) * | 1996-02-27 | 2000-02-22 | Global Agricultural Technology And Engineering, Llc | Pressure regulating valve |
US6209578B1 (en) | 1998-12-23 | 2001-04-03 | Global Agricultural Technology And Engineering, Llc | Constant flow valve |
US9337501B2 (en) * | 2003-07-29 | 2016-05-10 | Intelligent Energy Limited | Hydrogen-generating fuel cell cartridges |
CN101147108B (zh) * | 2005-03-22 | 2010-06-02 | 环球农业技术及工程有限公司 | 恒流阀 |
US7363938B1 (en) | 2005-03-22 | 2008-04-29 | Global Agricultural Technology And Engineering, Llc | Constant flow valve assembly |
US20070221273A1 (en) * | 2006-03-22 | 2007-09-27 | Landers Jerry L | Valve for beverage dispenser |
US7814931B2 (en) | 2006-07-12 | 2010-10-19 | Global Agricultural Technology And Engineering, Llc | Selectively actuated constant flow valve |
KR100864100B1 (ko) | 2006-12-28 | 2008-10-16 | 주명택 | 파일롯밸브를 갖춘 유체 제어용 밸브유니트 |
FR2915787B1 (fr) * | 2007-05-03 | 2012-05-18 | Legris Sa | Raccord de type bloqueur a clapet et moyens d'equilibrage de pression |
FR2915786B1 (fr) * | 2007-05-03 | 2009-07-17 | Legris Sa | Raccord de type bloqueur a clapet et purge |
WO2009051933A2 (en) | 2007-10-16 | 2009-04-23 | Global Agricultural Technology And Engineering, Llc | Dual function dispensing head for carbonated beverage |
CA2932538A1 (en) * | 2013-12-13 | 2015-06-18 | Ge Aviation Systems Llc | Ball valve assembly |
KR102249335B1 (ko) * | 2016-04-08 | 2021-05-10 | 헥사곤 테크놀로지 에이에스 | 원격 제어되는 압력 작동식 탱크 밸브를 지닌 시스템 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US635149A (en) * | 1898-10-06 | 1899-10-17 | Frank Schreidt | Safety-valve. |
US2721576A (en) * | 1951-07-09 | 1955-10-25 | Grove Valve & Regulator Co | Fluid pressure regulator |
US2759699A (en) * | 1951-12-26 | 1956-08-21 | Phillips Petroleum Co | Anti-back flow motor valve |
US2783020A (en) * | 1953-10-14 | 1957-02-26 | Walter S Kleczek | High-pressure, high capacity pneumatic valve |
-
1984
- 1984-07-19 IT IT02917/84A patent/IT1180601B/it active
- 1984-12-31 US US06/687,589 patent/US4657224A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IT8402917A0 (it) | 1984-07-19 |
US4657224A (en) | 1987-04-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1180601B (it) | Valvola a comando pneumatico del tipo normalmente chiusa a portata costante autocontrollata, particolarmente ma non esclusivamente, impiegata in impianti di essicamento gas per adsorbimento, per la decompressione a portata costante sino a pressione atmosferica dei serbatoi degli impianti stessi ed il siccessivo sfiato libero a pressione ambiente del gas di rigenerazione | |
GB1222225A (en) | Heatless gas drying system | |
DE3853951D1 (de) | Kunststoffbehälter unter druck mit verbessertem ventil. | |
DE3667264D1 (de) | Verpackungsbehaelter mit ueberdruckventil. | |
DE3585455D1 (de) | Biegsamer behaelter mit einem selbstverschliessbaren ventil zum automatischen verschliessen und dichthalten des umgekehrten behaelters. | |
DE3668531D1 (de) | Ventil zum regeln der fluessigkeitsstroemung. | |
DE3481781D1 (de) | Ventil fuer hochdruckbehaelter. | |
SE8008632L (sv) | Trycklufttork | |
CH552167A (de) | Ablassventil zum ablassen von fluessigen verunreinigungen aus einem gefaess, das gas unter druck enthaelt, sowie dessen verwendung. | |
HK17181A (en) | Fluid flow control valve | |
JPS5773201A (en) | High pressure fluid accumulator with poppet valve controller | |
JPS572488A (en) | High pressure pump with flow controlling valve | |
IT8402917A1 (it) | Valvola a comando pneumatico del tipo normalmente chiusa a portata costante autocontrollata, particolarmente ma non esclusivamente, impiegata in impianti di essiccamento gas per adsorbimento, per la decompressione a portata costante sino a pressione atmosferica dei serbatoi degli impianti stessi ed il successivo sfiato libero a pressione ambiente del gas di rigenerazione | |
GB933426A (en) | Improvements in change-over valves for fluids | |
US3014613A (en) | Vapor seal for fuel storage tank of floating roof type | |
ZA741176B (en) | Battery operated, fluid pressure responsive valve controller | |
JPS5571933A (en) | High flow rate liquid control valve for use in liquid pressure actuator | |
JPS5494123A (en) | Pressure compensation type flow rate control valve with check valve | |
SU492434A1 (ru) | Эластичный контейнер дл жидких или сыпучих грузов | |
IT8321648A0 (it) | Valvola di controllo per fluidi, in particolare per la regolazione della pressione e/o del flusso di un fluido. | |
IT8236188V0 (it) | Valvola regolatrice di flusso, in particolare a doppio flusso per attuatori fluidici | |
HK16981A (en) | Fluid flow control valve | |
EP0360983A3 (de) | Füllvorrichtung für Flüssigkeiten | |
JPS5219330A (en) | Flow control valve with pressure compensation | |
IT8222324V0 (it) | Cappellotto con ugello di distribuzione per recipiente sottopressione munito di valvola. |