IT1200489B - Valvola di controllo di flusso di gas,in particolare per l'interruzione automatica dell'erogazione in caso di perdite - Google Patents
Valvola di controllo di flusso di gas,in particolare per l'interruzione automatica dell'erogazione in caso di perditeInfo
- Publication number
- IT1200489B IT1200489B IT20851/85A IT2085185A IT1200489B IT 1200489 B IT1200489 B IT 1200489B IT 20851/85 A IT20851/85 A IT 20851/85A IT 2085185 A IT2085185 A IT 2085185A IT 1200489 B IT1200489 B IT 1200489B
- Authority
- IT
- Italy
- Prior art keywords
- leaks
- event
- delivery
- control valve
- gas flow
- Prior art date
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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1984279457U ES279457Y (es) | 1984-05-24 | 1984-05-24 | Valvula de paso de interrupcion automatica del suministro para caso de fugas de gas |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8520851A0 IT8520851A0 (it) | 1985-05-23 |
IT1200489B true IT1200489B (it) | 1989-01-18 |
Family
ID=8430715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20851/85A IT1200489B (it) | 1984-05-24 | 1985-05-23 | Valvola di controllo di flusso di gas,in particolare per l'interruzione automatica dell'erogazione in caso di perdite |
Country Status (14)
Country | Link |
---|---|
BE (1) | BE902491A (it) |
DE (1) | DE3518430A1 (it) |
DK (1) | DK223785A (it) |
ES (1) | ES279457Y (it) |
FI (1) | FI851940L (it) |
FR (1) | FR2582377A1 (it) |
GB (1) | GB2159249A (it) |
GR (1) | GR851265B (it) |
IT (1) | IT1200489B (it) |
LU (1) | LU85911A1 (it) |
NL (1) | NL8501454A (it) |
NO (1) | NO852067L (it) |
PT (1) | PT80520A (it) |
SE (1) | SE8502557L (it) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4916437A (en) * | 1987-08-14 | 1990-04-10 | Gazzaz Hesham H | Gas monitoring system with leak detection and flow cutoff |
DE3813794A1 (de) * | 1988-04-23 | 1989-11-02 | Brennecke Hermann | Schiebeventil fuer fluidfuehrende leitungen |
AU5406690A (en) * | 1989-04-13 | 1990-11-05 | Dansam Holdings Limited | Valves |
AT398238B (de) * | 1990-12-21 | 1994-10-25 | Pipelife Rohrsysteme Gmbh | Sicherheitsschliessvorrichtung |
SI9111169B (sl) * | 1990-07-06 | 1999-10-31 | Pipelife Rohrsysteme Gesellschaft M.B.H. | Varnostna zapiralna priprava |
IT1242694B (it) * | 1990-12-20 | 1994-05-17 | Atex Spa | Elettrovalvola a bassa energia di pilotaggio per intercettazione fluidi gassosi. |
ES2038539B1 (es) * | 1991-08-26 | 1995-11-01 | Christian Schafer | Dispositivo detector de presencia de gas, y dispositivo de cierre de seguridad basado en dicho dispositivo detector. |
DE4130638A1 (de) * | 1991-09-14 | 1993-03-18 | Bosch Gmbh Robert | Fluidisches stetigventil mit verriegelungseinheit |
DE69611134D1 (de) * | 1995-09-15 | 2001-01-11 | Rolnaldo Cavalieri | Gerät zum automatischen Unterbrechen des Gasstromes in einem Gaskreis |
IL117180A0 (en) * | 1996-02-19 | 1996-06-18 | Sapir Amos | A safety valve device |
DE19910450A1 (de) * | 1999-03-10 | 2000-09-14 | Zf Luftfahrttechnik Gmbh | Einrichtung zum Verriegeln |
DE19913380C1 (de) * | 1999-03-24 | 2000-05-25 | Knorr Bremse Systeme | Vorrichtung zur gesteuerten Betätigung eines Schaltorgans eines Ventils, insbesondere eines Containerschaltventils eines Nutzfahrzeugs |
IL130651A (en) | 1999-06-27 | 2002-02-10 | Century Invest Ltd | Gas valve safety device |
DE10034077A1 (de) * | 2000-06-24 | 2002-01-03 | Manfred Veenker | Sicherheitsvorrichtung |
EP1167849B1 (de) * | 2000-06-24 | 2005-02-16 | Manfred Dr.-Ing. Veenker | Sicherheitsvorrichtung |
CH695910A5 (de) * | 2000-09-01 | 2006-10-13 | Stefan Boppart | Explosionsschutzventil. |
CH695066A5 (de) * | 2001-03-28 | 2005-11-30 | Rico Sicherheitstechnik Ag | Explosionsschutzventil. |
RU2229052C1 (ru) * | 2003-04-07 | 2004-05-20 | Романенко Николай Трофимович | Термозапорный клапан |
DE10357423A1 (de) * | 2003-12-04 | 2005-06-30 | Rolls-Royce Deutschland Ltd & Co Kg | Schnellschlussventil zum Unterbrechen eines Fluidstroms |
DE102006040953B4 (de) * | 2006-08-31 | 2008-06-12 | Armaturen-Wolff Friedrich H. Wolff Gmbh & Co. Kg | Anordnung zur elektrischen Auslösung von mechanisch betätigbaren Schnellschlußventilen |
DE102007005980B4 (de) * | 2007-02-07 | 2012-03-01 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Vorrichtung zur gesteuerten Betätigung eines Schaltorgans eines Ventils |
ITBS20070155A1 (it) * | 2007-10-11 | 2009-04-12 | Fiorentini Minireg S P A | Elettrovalvola di sicurezza |
ES2357144T3 (es) * | 2007-12-05 | 2011-04-19 | Pietro Fiorentini S.P.A. | Válvula. |
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 |
US8640783B2 (en) * | 2011-06-14 | 2014-02-04 | Tlx Technologies, Llc | Solenoid interlock for booster actuator |
RU2556056C1 (ru) * | 2014-04-15 | 2015-07-10 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") | Пожарный клапан |
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 |
CN108869844B (zh) * | 2018-07-16 | 2019-07-23 | 浙江春晖智能控制股份有限公司 | 一种防爆电磁阀 |
EP3909821B1 (en) * | 2020-05-13 | 2023-03-08 | KNORR-BREMSE Systeme für Schienenfahrzeuge GmbH | Bi-stable quick-release valve |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE398033A (it) * | ||||
FR747499A (fr) * | 1932-12-13 | 1933-06-16 | Dispositif de sécurité évitant tout danger d'asphyxie ou d'explosion par le gaz ou autres applications | |
GB549910A (en) * | 1941-08-27 | 1942-12-14 | Horace Alexander Stevenson | Improvements in or relating to electrically controlled valves |
GB648831A (en) * | 1946-05-08 | 1951-01-10 | United Aircraft Prod | Improvements in or relating to leakage protecting apparatus for cooling systems and radiators for such systems |
US2508588A (en) * | 1947-01-28 | 1950-05-23 | Bendix Aviat Corp | Protective apparatus |
FR1186833A (fr) * | 1956-01-25 | 1959-09-02 | Gas Alarm Di Dr Francesco Mall | Dispositif automatique pour signaler les fuites de gaz et arrêter le débit du gaz |
GB1069719A (en) * | 1964-10-30 | 1967-05-24 | Eclipse Fuel Engineering Compa | Automatic shut-off fluid flow control valve |
JPS4988121A (it) * | 1972-12-08 | 1974-08-23 | ||
FR2249274A1 (en) * | 1973-10-26 | 1975-05-23 | Lauterbach Ernst | Gas pipe control valve controlled by leak detector - is prevented from closing until leak is detected |
US4098284A (en) * | 1977-01-04 | 1978-07-04 | Masafusa Yamada | Safety device for gas supply pipe |
-
1984
- 1984-05-24 ES ES1984279457U patent/ES279457Y/es not_active Expired
-
1985
- 1985-05-15 FI FI851940A patent/FI851940L/fi not_active Application Discontinuation
- 1985-05-21 GB GB08512786A patent/GB2159249A/en not_active Withdrawn
- 1985-05-21 DK DK223785A patent/DK223785A/da not_active Application Discontinuation
- 1985-05-21 NL NL8501454A patent/NL8501454A/nl not_active Application Discontinuation
- 1985-05-22 GR GR851265A patent/GR851265B/el unknown
- 1985-05-22 DE DE19853518430 patent/DE3518430A1/de not_active Withdrawn
- 1985-05-23 IT IT20851/85A patent/IT1200489B/it active
- 1985-05-23 SE SE8502557A patent/SE8502557L/ not_active Application Discontinuation
- 1985-05-23 FR FR8507799A patent/FR2582377A1/fr not_active Withdrawn
- 1985-05-23 PT PT80520A patent/PT80520A/pt unknown
- 1985-05-23 LU LU85911A patent/LU85911A1/fr unknown
- 1985-05-23 NO NO852067A patent/NO852067L/no unknown
- 1985-05-23 BE BE0/215064A patent/BE902491A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB8512786D0 (en) | 1985-06-26 |
FR2582377A1 (fr) | 1986-11-28 |
ES279457Y (es) | 1985-06-16 |
ES279457U (es) | 1984-12-16 |
FI851940A0 (fi) | 1985-05-15 |
BE902491A (fr) | 1985-09-16 |
PT80520A (en) | 1985-06-01 |
FI851940L (fi) | 1985-11-25 |
SE8502557D0 (sv) | 1985-05-23 |
LU85911A1 (fr) | 1986-01-14 |
DK223785A (da) | 1985-11-25 |
SE8502557L (sv) | 1985-11-25 |
GB2159249A (en) | 1985-11-27 |
IT8520851A0 (it) | 1985-05-23 |
NO852067L (no) | 1985-11-25 |
GR851265B (it) | 1985-11-25 |
DE3518430A1 (de) | 1985-11-28 |
NL8501454A (nl) | 1985-12-16 |
DK223785D0 (da) | 1985-05-21 |
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