BR0002623A - Válvula dupla com capacidade antiligação - Google Patents
Válvula dupla com capacidade antiligaçãoInfo
- Publication number
- BR0002623A BR0002623A BR0002623-9A BR0002623A BR0002623A BR 0002623 A BR0002623 A BR 0002623A BR 0002623 A BR0002623 A BR 0002623A BR 0002623 A BR0002623 A BR 0002623A
- Authority
- BR
- Brazil
- Prior art keywords
- valve
- valves
- valve system
- activated
- exhaust
- 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
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
- F16P3/18—Control arrangements requiring the use of both hands
- F16P3/22—Control arrangements requiring the use of both hands for hydraulic or pneumatic control systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
- F15B20/001—Double valve requiring the use of both hands simultaneously
-
- 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
- Y10T137/0318—Processes
-
- 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
- Y10T137/8593—Systems
- Y10T137/87169—Supply and exhaust
- Y10T137/87193—Pilot-actuated
- Y10T137/87209—Electric
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Magnetically Actuated Valves (AREA)
- Multiple-Way Valves (AREA)
- Fluid-Pressure Circuits (AREA)
- Supercharger (AREA)
- Exhaust Silencers (AREA)
- Fluid-Driven Valves (AREA)
- Valve Device For Special Equipments (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/330,937 US6155293A (en) | 1996-12-16 | 1999-06-11 | Double valve with anti-tiedown capability |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0002623A true BR0002623A (pt) | 2001-01-02 |
Family
ID=23291942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0002623-9A BR0002623A (pt) | 1999-06-11 | 2000-06-12 | Válvula dupla com capacidade antiligação |
Country Status (8)
Country | Link |
---|---|
US (2) | US6155293A (pt) |
EP (1) | EP1059460B1 (pt) |
JP (1) | JP2001056003A (pt) |
CN (1) | CN1206461C (pt) |
BR (1) | BR0002623A (pt) |
CA (1) | CA2310157A1 (pt) |
DE (1) | DE60027352T2 (pt) |
ES (1) | ES2261154T3 (pt) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6478049B2 (en) * | 1996-12-16 | 2002-11-12 | Ross Operating Valve Company | Double valve with anti-tiedown capability |
DE60217753T2 (de) | 2001-05-04 | 2007-11-15 | Ross Operating Valve Co., Troy | Steuerventilsystem |
AUPR616101A0 (en) | 2001-07-02 | 2001-08-02 | Hodges, Murray Andrew | Safety device for fluid operated machines |
US6604547B1 (en) * | 2002-02-19 | 2003-08-12 | Ross Operating Valve Company | Double valve with cross exhaust |
US6634395B1 (en) | 2002-04-19 | 2003-10-21 | Husky Corporation | Double poppet valve for precise shut off of fuel dispensing nozzle |
US6805328B2 (en) | 2002-06-04 | 2004-10-19 | Maxon Corporation | Shut-off valve apparatus |
US6789563B2 (en) | 2002-06-04 | 2004-09-14 | Maxon Corporation | Pneumatic exhaust controller |
US6840258B1 (en) * | 2003-09-12 | 2005-01-11 | Ross Operating Valve Company | Dynamically-monitored double valve with anti-tiedown feature |
US6840259B1 (en) * | 2003-09-12 | 2005-01-11 | Ross Operating Valve Company | Dynamically-monitored double valve with retained memory of valve states |
US20050284525A1 (en) * | 2004-06-25 | 2005-12-29 | Schnell Richard E | Manually-operated piloted control-reliable lockout valve |
JP4264951B2 (ja) * | 2004-07-06 | 2009-05-20 | Smc株式会社 | 両手操作用制御弁 |
US7481149B2 (en) | 2005-07-04 | 2009-01-27 | Smc Corporation | Bimanual control valve |
US8028717B2 (en) * | 2007-10-04 | 2011-10-04 | Ross Operating Valve Company | High throughput double valve with reduced outlet pressure during a faulted state |
DE102009037120B4 (de) | 2009-08-11 | 2012-12-06 | Festo Ag & Co. Kg | Pneumatische Sicherheitsventileinrichtung |
WO2015131915A1 (de) * | 2014-03-06 | 2015-09-11 | Festo Ag & Co. Kg | Ventilanordnung |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US31161A (en) * | 1861-01-22 | Hub-machine | ||
DE38890C (de) * | A. HELWIG, 123 Leighton Road, Kentish Town, London NW | Vorrichtung an Knopflochnähmaschinen zum Verriegeln der Knopflöcher | ||
DE41174C (de) * | G. J. C. D. SKIN-NER in London, Burnaby Villa, Claremont Road, High gate | Schieberanordnung für Maschinen mit pendelnder Kolbenstange | ||
US30403A (en) * | 1860-10-16 | Corn-sheller | ||
US1290865A (en) * | 1918-05-22 | 1919-01-14 | Alfred Hyman Anthony | Automatic regulator for boiler-feed apparatus. |
US2051732A (en) * | 1933-06-03 | 1936-08-18 | John F Mckee | Steam trap |
US2593564A (en) * | 1944-11-16 | 1952-04-22 | Alco Valve Co | Pilot operated valve |
US2906246A (en) | 1953-06-18 | 1959-09-29 | Ross Operating Valve Co | Control system for fluid actuated devices |
DE1099294B (de) * | 1958-01-09 | 1961-02-09 | Knapsack Ag | Selbsttaetige Umschaltvorrichtung fuer fluessige und gasfoermige Medien |
US2954009A (en) * | 1959-06-10 | 1960-09-27 | Senco Products | Remote control air valve |
US2995141A (en) * | 1960-04-08 | 1961-08-08 | Webster Electric Co Inc | Dual volume flow divider |
US3139109A (en) | 1961-03-13 | 1964-06-30 | Erich Herion | Valve control system |
DE1249040B (de) * | 1963-12-11 | 1967-08-31 | Concordia Maschinen Und Elek Z | Dreiwege-Doppelventil in Sicherheitsschaltung |
US3280951A (en) * | 1964-01-02 | 1966-10-25 | Minster Machine Co | Micro-current position detector |
US3371759A (en) * | 1967-02-07 | 1968-03-05 | Bliss E W Co | Clutch control for mechanical devices |
GB1294747A (en) * | 1970-04-02 | 1972-11-01 | Voron Zd Kuznechno Pressovogo | Three-way duplex valve |
US3670767A (en) * | 1971-03-08 | 1972-06-20 | Danly Machine Corp | Safety valve assembly for controlling clutch and brake in power press or the like |
USRE31161E (en) | 1971-03-08 | 1983-03-01 | Ross Operating Valve Company | Safety valve assembly for controlling clutch and brake in power press or the like |
US3757818A (en) * | 1971-07-26 | 1973-09-11 | Ross Operating Valve Co | Safety control valve system for fluid actuated devices |
US3834621A (en) * | 1972-10-13 | 1974-09-10 | Partek Corp Of Houston | Fluid delivery system |
US3858606A (en) * | 1973-08-23 | 1975-01-07 | Ross Operating Valve Co | Safety control valve system for fluid actuated devices |
US4075928A (en) * | 1974-05-31 | 1978-02-28 | Ross Operating Valve Company | Safety valve for fluid systems |
USRE30403E (en) | 1974-05-31 | 1980-09-16 | Ross Operating Valve Company | Safety valve for fluid systems |
DE2750895A1 (de) * | 1977-11-14 | 1979-05-17 | Technomatic Ag Aesch | Sicherheitsventil |
DD136524A5 (de) * | 1977-12-16 | 1979-07-11 | Technomatic Ag | Sicherheitsventil |
US4181148A (en) * | 1978-06-23 | 1980-01-01 | Ross Operating Valve Company | Self monitoring double valve |
DE2930571A1 (de) * | 1979-07-27 | 1981-02-12 | Technomatic Ag Aesch | Sicherheitsventil |
US4257455A (en) * | 1979-09-06 | 1981-03-24 | Ross Operating Valve Company | Double safety valve for stamping presses and the like |
DE3005547C2 (de) * | 1980-02-14 | 1985-05-02 | Technomatic AG, Aesch, Luzern | Sicherheitsventil |
US4542767A (en) * | 1983-04-05 | 1985-09-24 | Ross Operating Valve Company | Monitor for double safety valves |
DE8612453U1 (de) * | 1986-05-06 | 1986-07-24 | Herion-Werke Kg, 7012 Fellbach | Sicherheitsventil |
DE3817123A1 (de) | 1988-05-19 | 1989-11-30 | Herion Werke Kg | Sicherheitsventil |
DE3817120A1 (de) | 1988-05-19 | 1989-11-30 | Herion Werke Kg | Sicherheitsventil |
DE3817122A1 (de) | 1988-05-19 | 1989-11-30 | Herion Werke Kg | Sicherheitsventil |
DE9014789U1 (de) * | 1990-10-25 | 1991-02-07 | Herion-Werke Kg, 7012 Fellbach | Sicherheitsventil |
US5113907A (en) * | 1991-01-29 | 1992-05-19 | Ross Operating Valve Company | Dynamic self-monitoring air operating system |
IT1282395B1 (it) * | 1996-05-02 | 1998-03-20 | G P A Italiana S P A | Valvola di sicurezza per apparecchiature funzionanti con fluido in pressione |
US5906246A (en) * | 1996-06-13 | 1999-05-25 | Smith International, Inc. | PDC cutter element having improved substrate configuration |
US5850852A (en) * | 1996-12-16 | 1998-12-22 | Ross Operating Valve Company | Crossflow with crossmirror and lock out capability valve |
-
1999
- 1999-06-11 US US09/330,937 patent/US6155293A/en not_active Expired - Fee Related
-
2000
- 2000-05-19 US US09/574,513 patent/US6318396B1/en not_active Expired - Fee Related
- 2000-05-30 CA CA002310157A patent/CA2310157A1/en not_active Abandoned
- 2000-06-07 ES ES00304822T patent/ES2261154T3/es not_active Expired - Lifetime
- 2000-06-07 DE DE60027352T patent/DE60027352T2/de not_active Expired - Fee Related
- 2000-06-07 EP EP00304822A patent/EP1059460B1/en not_active Expired - Lifetime
- 2000-06-09 CN CN00118138.6A patent/CN1206461C/zh not_active Expired - Fee Related
- 2000-06-12 JP JP2000175947A patent/JP2001056003A/ja not_active Withdrawn
- 2000-06-12 BR BR0002623-9A patent/BR0002623A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US6155293A (en) | 2000-12-05 |
EP1059460A2 (en) | 2000-12-13 |
DE60027352D1 (de) | 2006-05-24 |
ES2261154T3 (es) | 2006-11-16 |
DE60027352T2 (de) | 2007-04-12 |
EP1059460A3 (en) | 2003-10-15 |
US6318396B1 (en) | 2001-11-20 |
EP1059460B1 (en) | 2006-04-19 |
CN1206461C (zh) | 2005-06-15 |
CN1277330A (zh) | 2000-12-20 |
CA2310157A1 (en) | 2000-12-11 |
JP2001056003A (ja) | 2001-02-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR0002623A (pt) | Válvula dupla com capacidade antiligação | |
BR0007067A (pt) | Sistemas e métodos de processamento de sangue empregando bombas e válvulas atuadas por pressão | |
BR9910391A (pt) | Válvula medicinal com caracterìsticas de escoamento positivo | |
Ezekowitz | Atrial fibrillation: the epidemic of the new millennium | |
BR0115183A (pt) | Sistema e diálise de sangue, cartucho de hemodiafiltração de estágio duplo e método de hemodiafiltração | |
BRPI0510999A (pt) | dispositivo de eletrodesionização e métodos de uso | |
DK1041967T3 (da) | Mikropartikler og deres terapeutiske eller diagnostiske anvendelse | |
BR0200990A (pt) | Sistema de diagnóstico de compressor | |
BRPI0609711B8 (pt) | uso de uma solução aquosa com potencial redutivo oxidativo (orp) | |
BR0201413A (pt) | Sistema de diagnóstico para um compressor | |
BR9809968A (pt) | Aplicação de derivados tiazolidinadiona no tratamento da pcos e diabetes gestacional | |
Morishima et al. | Successful aortic valve replacement for Heyde syndrome with confirmed hematologic recovery | |
BRPI0511400A (pt) | dispositivo para o estìmulo dos músculos do aparelho locomotor | |
BR112022015428A2 (pt) | Conjunto de plataformas de filtro de tambor giratório compreendendo uma presilha | |
NO20005883L (no) | Anvendelse av <alfa>1<beta>1-integrinreseptorinhibitorer og TGF-<beta>1-inhibitorer i behandling av nyresykdom | |
SE9704179L (sv) | Korsflöde med spegelvända ventiler som kan spärra | |
Eser et al. | Gangrene secondary to axial torsion in a patient with Meckel's diverticulum | |
Langford et al. | Potassium and calcium intake, excretion, and homeostasis in blacks, and their relation to blood pressure | |
BR0107604A (pt) | Pró-catalisador sólido, sistema catalisador, e, processo para a polimerização de pelo menos uma ou mais olefinas | |
BRPI0403726A (pt) | Válvula dupla | |
BR0207326A (pt) | Aparelho para transferir hidrocarbonetos de uma fonte submarina para uma embarcação | |
Soundararajan et al. | Skin necrosis and protein C deficiency associated with vitamin K depletion in a patient with renal failure | |
EP0355453A3 (en) | Use of 3-hydroxybutyric acid as an energy source | |
BR0307868A (pt) | Estratégia para imunoterapia retroviral | |
Banerjee et al. | Acute Kidney Injury Secondary to Rhabdomyolysis: A Rare Complication of Low-Energy Trauma |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/06/2000, OBSERVADAS AS CONDICOES LEGAIS. |
|
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 11A, 12A, 13A, 14A, 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |