ES2109563T3 - Tapon de seguridad adecuado, en particular, para tanques de aparatos de produccion de vapor de agua. - Google Patents

Tapon de seguridad adecuado, en particular, para tanques de aparatos de produccion de vapor de agua.

Info

Publication number
ES2109563T3
ES2109563T3 ES94111694T ES94111694T ES2109563T3 ES 2109563 T3 ES2109563 T3 ES 2109563T3 ES 94111694 T ES94111694 T ES 94111694T ES 94111694 T ES94111694 T ES 94111694T ES 2109563 T3 ES2109563 T3 ES 2109563T3
Authority
ES
Spain
Prior art keywords
tanks
cap
piston
pressure
water steam
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES94111694T
Other languages
English (en)
Inventor
Mario Fabrini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WORD TECHNOLOGIES AG
Original Assignee
WORD TECHNOLOGIES AG
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
Application filed by WORD TECHNOLOGIES AG filed Critical WORD TECHNOLOGIES AG
Application granted granted Critical
Publication of ES2109563T3 publication Critical patent/ES2109563T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/24—Covers or similar closure members for pressure vessels in general with safety devices, e.g. to prevent opening prior to pressure release
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/28—Methods of steam generation characterised by form of heating method in boilers heated electrically
    • F22B1/284—Methods of steam generation characterised by form of heating method in boilers heated electrically with water in reservoirs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Closures For Containers (AREA)
  • Taps Or Cocks (AREA)

Abstract

CASQUETE DE SEGURIDAD (10), ADECUADO EN ESPECIAL PARA DEPOSITOS DE UTENSILIOS QUE PRODUCEN VAPOR, PROVISTOS DE UN MANGUITO (18), CON RANURAS LONGITUDINALES (24), UN ORIFICIO PASANTE (20) QUE ALOJA UNA ESFERA (28), OBTENIDA A LO LARGO DEL CUERPO INTERNO (12), ESTANDO ALINEADO CON LAS CITADAS RANURAS. DENTRO DEL CITADO CUERPO, HAY UN PISTON MOVIL (16), QUE TIENE UNA RANURA PERIFERICA (30). CUANDO NO HAY PRESION, LAS ESFERAS ARRASTRAN AL MANGUITO (18) HACIA EL INTERIOR DEL CASQUETE (10), MIENTRAS QUE CUANDO HAY PRESION EL PISTON (18) SE DESPLAZA HACIA ADELANTE, Y LAS ESFERAS (28) DESCIENDEN A LA RANURA (26). SI NO HAY ARRASTRE, EL CASQUETE (10) NO PUEDE DESENROSCARSE. UNA VALVULA DE SEGURIDAD, FORMADA POR UN ANILLO (44) Y UNA JUNTA (46), ENTRA AUTOMATICAMENTE EN PRESENCIA DE EXCESO DE PRESION, DANDO SALIDA AL FLUJO DESDE UN ORIFICIO (22) DEL EXTREMO. EL PISTON (16) Y LA CITADA VALVULA SE MANTIENEN EN TENSION POR MEDIO DE LOS RESORTES (34) Y (50) ADECUADAMENTE CALIBRADOS.
ES94111694T 1993-07-30 1994-07-27 Tapon de seguridad adecuado, en particular, para tanques de aparatos de produccion de vapor de agua. Expired - Lifetime ES2109563T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI000652U IT230635Y1 (it) 1993-07-30 1993-07-30 Tappo di sicurezza applicabile in particolare a serbatoi di apparecchi per la produzione di vapore

Publications (1)

Publication Number Publication Date
ES2109563T3 true ES2109563T3 (es) 1998-01-16

Family

ID=11365622

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94111694T Expired - Lifetime ES2109563T3 (es) 1993-07-30 1994-07-27 Tapon de seguridad adecuado, en particular, para tanques de aparatos de produccion de vapor de agua.

Country Status (5)

Country Link
EP (1) EP0636832B1 (es)
AT (1) ATE161085T1 (es)
DE (1) DE69407228T2 (es)
ES (1) ES2109563T3 (es)
IT (1) IT230635Y1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2300698B (en) * 1995-04-25 1998-04-22 Earlex Ltd Steam generator
GB2353788B (en) * 1999-06-26 2003-02-19 Black & Decker Inc Locking filler cap assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1678148A1 (de) * 1967-05-20 1971-06-09 Alsacienne Atom Verriegelungseinrichtung fuer Verschluesse von unter Druck stehenden Raeumen
FR1600373A (es) * 1968-12-31 1970-07-20
IT1217409B (it) * 1988-04-13 1990-03-22 Nuova Polti Spa Tappo di sicurezza per contenitori sotto pressione di vapore
IT1234093B (it) * 1989-05-30 1992-04-29 Mec Tappi Stampati Di Cau Giul Tappo di sicurezza per contenitori in pressione

Also Published As

Publication number Publication date
ATE161085T1 (de) 1997-12-15
IT230635Y1 (it) 1999-06-09
ITMI930652V0 (it) 1993-07-30
ITMI930652U1 (it) 1995-05-22
EP0636832B1 (en) 1997-12-10
DE69407228D1 (de) 1998-01-22
DE69407228T2 (de) 1998-04-16
EP0636832A1 (en) 1995-02-01

Similar Documents

Publication Publication Date Title
JPS5582866A (en) Hose with check valve
US4319734A (en) Valve
CA2158238A1 (en) Leakproof floating apparatus and method for fabricating said apparatus
EP0151349A3 (en) Composite helix seal
GB2004472A (en) Oil tank filter
US5036878A (en) Gas-cylinder relief valve
KR840007794A (ko) 노심통 플러그
ES2109563T3 (es) Tapon de seguridad adecuado, en particular, para tanques de aparatos de produccion de vapor de agua.
ES270379U (es) Valvula anti-retorno con obturador de muelle perfeccionada.
US3877445A (en) Hydraulic tappet oil metering means
ATE20167T1 (de) Ventil fuer tiertraenken.
BR9801556A (pt) Conjunto de válvula-aeradora
EP0098914A3 (en) Double seal valve for pressurized tanks
JPS56113861A (en) U packing for rod
GB1530304A (en) Sealing devices
CN220622577U (zh) 一种避震机构及遥控车体
GB2013288A (en) Shaft sealing assemblies
CN203627046U (zh) 汽油机油箱盖
JPS57179475A (en) Valve seal structure for fire safe
JPS5563061A (en) Sealing mechanism for ball valve
SU836405A1 (ru) Шарова опора
RU2116555C1 (ru) Клапан набивочный
CN2133526Y (zh) 水上安全救生器
ES477907A1 (es) Perfeccionamientos en los amortiguadores hidraulicos teles- copicos de tipo bitubo.
DE3474134D1 (en) Hydraulic jack with limited travel

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 636832

Country of ref document: ES