ES2109341T3 - Concentrador de liquidos. - Google Patents

Concentrador de liquidos.

Info

Publication number
ES2109341T3
ES2109341T3 ES92904095T ES92904095T ES2109341T3 ES 2109341 T3 ES2109341 T3 ES 2109341T3 ES 92904095 T ES92904095 T ES 92904095T ES 92904095 T ES92904095 T ES 92904095T ES 2109341 T3 ES2109341 T3 ES 2109341T3
Authority
ES
Spain
Prior art keywords
sealing
shutter
slots
liquid concentrator
sealing face
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
ES92904095T
Other languages
English (en)
Inventor
Dudley Edgar James Ward
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.)
Distech Ltd
Original Assignee
Distech Ltd
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 Distech Ltd filed Critical Distech Ltd
Application granted granted Critical
Publication of ES2109341T3 publication Critical patent/ES2109341T3/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
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid
    • F16J15/42—Sealings between relatively-moving surfaces by means of fluid kept in sealing position by centrifugal force

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Centrifugal Separators (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Saccharide Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Materials For Medical Uses (AREA)
  • Food-Manufacturing Devices (AREA)
  • Glass Compositions (AREA)
  • Seal Device For Vehicle (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Catching Or Destruction (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Mechanical Sealing (AREA)

Abstract

SE PRESENTA UN OBTURADOR (22'') PARA UN EJE GIRATORIO QUE TIENE UNA CARA SELLADORA (24'') PROVISTA CON UNA PLURALIDAD DE RANURAS (33'') EN LA CUALES SE MANTIENE UN FLUIDO SELLADOR MEDIANTE LA FUERZA CENTRIFUGA Y LA FUERZA DIFERENCIAL DE PRESION A MEDIDA QUE EL OBTURADOR (22) GIRA PARA FORMAR UN BLOQUEO ENTRE LA CARA SELLADORA (24'') Y LA PARED DEL ALOJAMIENTO PARA EL EJE. LAS RANURAS (33'') PUEDEN SER DE UNA ANCHURA CONSTANTE Y/O ESTAR DISPUESTAS DE MANERA NO RADIAL. EL DISPOSITIVO SELLADOR PUEDE USARSE COMO DISPOSITIVO SELLADOR DE VACIO EN UN COMPRESOR PARA COMPRIMIR VAPOR EN UN APARATO CONCENTRADOR DE LECHE.
ES92904095T 1991-01-25 1992-01-24 Concentrador de liquidos. Expired - Lifetime ES2109341T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ236907A NZ236907A (en) 1991-01-25 1991-01-25 Seal for liquid concentrator; grooved rotating face retains sealing fluid

Publications (1)

Publication Number Publication Date
ES2109341T3 true ES2109341T3 (es) 1998-01-16

Family

ID=19923475

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92904095T Expired - Lifetime ES2109341T3 (es) 1991-01-25 1992-01-24 Concentrador de liquidos.

Country Status (18)

Country Link
US (1) US5292226A (es)
EP (1) EP0568600B1 (es)
JP (1) JPH06506523A (es)
AT (1) ATE158067T1 (es)
AU (1) AU667464B2 (es)
CA (1) CA2101257A1 (es)
DE (1) DE69222148T2 (es)
DK (1) DK0568600T3 (es)
ES (1) ES2109341T3 (es)
FI (1) FI101568B1 (es)
GR (1) GR3025621T3 (es)
HU (1) HU213292B (es)
IE (1) IE80514B1 (es)
MD (1) MD1869B2 (es)
NZ (1) NZ236907A (es)
RU (1) RU2091651C1 (es)
UA (1) UA25916C2 (es)
WO (1) WO1992013218A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3919798B2 (ja) * 2005-06-28 2007-05-30 シャープ株式会社 洗濯乾燥機

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127181A (en) * 1964-03-31 Pressure balanced seal
US971183A (en) * 1910-01-17 1910-09-27 Arthur Faget Water-distillation system.
US2570212A (en) * 1946-09-09 1951-10-09 Mojonnier Bros Co Inc Milk evaporation process
US2573425A (en) * 1947-06-23 1951-10-30 Ethel K Haferkamp Seal for centrifugal machines
US2536292A (en) * 1948-06-03 1951-01-02 Kollsman Paul Rotary fluid pressure seal
US2709629A (en) * 1950-06-14 1955-05-31 Simmering Graz Pauker Ag Labyrinth packings for straight-line-motion machine elements
US3131641A (en) * 1962-08-17 1964-05-05 United Aircraft Corp Dynamic seal improvement
GB1138095A (en) * 1966-07-27 1968-12-27 Worthington Corp Centrifugal and face contact seal
US3411992A (en) * 1967-12-11 1968-11-19 Electronic Associates Distillation utilizing a vapor compressor and an immiscible liquidsolid medium
US4645414A (en) * 1985-06-07 1987-02-24 General Motors Corporation Combined vacuum pump, bearing and seal assembly
US4902197A (en) * 1986-09-25 1990-02-20 Superstill Technology, Inc. Seal arrangement for a centrifugal type of pump
JPS63178958A (ja) * 1986-12-27 1988-07-23 キヤノン株式会社 防塵容器
JPH07112208B2 (ja) * 1987-02-19 1995-11-29 富士通株式会社 多値振幅変復調方式通信システム
US4972986A (en) * 1988-11-01 1990-11-27 Eg&G Sealol, Inc. Circumferential inter-seal for sealing between relatively rotatable concentric shafts
US4990055A (en) * 1989-07-25 1991-02-05 Itt Corporation Dynamic seal with flushing protection of static seal
US5217233A (en) * 1989-10-30 1993-06-08 John Crane Inc. Spiral groove seal system for sealing a high pressure gas

Also Published As

Publication number Publication date
CA2101257A1 (en) 1992-07-26
FI933334L (fi) 1993-08-26
GR3025621T3 (en) 1998-03-31
NZ236907A (en) 1994-10-26
UA25916C2 (uk) 1999-02-26
JPH06506523A (ja) 1994-07-21
FI101568B (fi) 1998-07-15
DK0568600T3 (da) 1998-04-27
DE69222148T2 (de) 1998-03-26
EP0568600B1 (en) 1997-09-10
HU213292B (en) 1997-04-28
AU1196492A (en) 1992-08-27
EP0568600A4 (en) 1994-09-14
ATE158067T1 (de) 1997-09-15
MD960337A (en) 1997-05-31
FI101568B1 (fi) 1998-07-15
MD1869B2 (ro) 2002-02-28
RU2091651C1 (ru) 1997-09-27
IE80514B1 (en) 1998-08-26
US5292226A (en) 1994-03-08
HU9302135D0 (en) 1993-10-28
WO1992013218A1 (en) 1992-08-06
DE69222148D1 (de) 1997-10-16
IE920162A1 (en) 1992-07-29
AU667464B2 (en) 1996-03-28
HUT65393A (en) 1994-06-28
EP0568600A1 (en) 1993-11-10
FI933334A0 (fi) 1993-07-23

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