ES2155191T3 - Dispositivo de obturacion. - Google Patents

Dispositivo de obturacion.

Info

Publication number
ES2155191T3
ES2155191T3 ES96922325T ES96922325T ES2155191T3 ES 2155191 T3 ES2155191 T3 ES 2155191T3 ES 96922325 T ES96922325 T ES 96922325T ES 96922325 T ES96922325 T ES 96922325T ES 2155191 T3 ES2155191 T3 ES 2155191T3
Authority
ES
Spain
Prior art keywords
casing
pct
sealing
shaft seal
mechanical shaft
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
ES96922325T
Other languages
English (en)
Inventor
Kjell Forslund
Anders Bergdahl
Klas Kristrom
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.)
Valmet AB
Original Assignee
Valmet Fibertech AB
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 Valmet Fibertech AB filed Critical Valmet Fibertech AB
Application granted granted Critical
Publication of ES2155191T3 publication Critical patent/ES2155191T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/023—Stationary screen-drums
    • D21D5/026—Stationary screen-drums with rotating cleaning foils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Mechanical Sealing (AREA)
  • Sealing Devices (AREA)
  • Glass Compositions (AREA)
  • Seal Device For Vehicle (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Gasket Seals (AREA)
  • Sealing Of Bearings (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Package Closures (AREA)

Abstract

SE TRATA DE UN DISPOSITIVO PARA SELLAR UN EJE GIRATORIO (17), QUE ESTA APOYADO EN UNOS COJINETES (18, 19) DENTRO DE UNA CAJA HERMETICA (20), QUE SE PROLONGA EN UN DEPOSITO (10), EN EL CUAL SE MANTIENE UNA SOBREPRESION. EL DISPOSITIVO CONSTA DE UN PORTADOR DEL SELLADO (22) SUJETO DENTRO DE LA CAJA (20) CON UN SELLADO MECANICO DEL EJE (21). LA CAJA TIENE UNAS ABERTURAS (23) PARA HACER POSIBLE EL ACCESO AL LADO DEL SELLADO DEL EJE (21) SITUADO EN LA CAJA (20). SE FACILITA UNA TAPA HERMETICA DESMONTABLE (24) PARA CERRAR LAS MENCIONADAS ABERTURAS (23) DURANTE EL FUNCIONAMIENTO.
ES96922325T 1995-07-03 1996-06-24 Dispositivo de obturacion. Expired - Lifetime ES2155191T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9502400A SE504657C2 (sv) 1995-07-03 1995-07-03 Tätningsanordning

Publications (1)

Publication Number Publication Date
ES2155191T3 true ES2155191T3 (es) 2001-05-01

Family

ID=20398822

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96922325T Expired - Lifetime ES2155191T3 (es) 1995-07-03 1996-06-24 Dispositivo de obturacion.

Country Status (15)

Country Link
US (1) US6113104A (es)
EP (1) EP0836658B1 (es)
JP (1) JP3787158B2 (es)
CN (1) CN1183818A (es)
AT (1) ATE200121T1 (es)
AU (1) AU691120B2 (es)
BR (1) BR9609583A (es)
CA (1) CA2220298A1 (es)
DE (1) DE69612286T2 (es)
ES (1) ES2155191T3 (es)
NO (1) NO980020L (es)
NZ (1) NZ311833A (es)
PT (1) PT836658E (es)
SE (1) SE504657C2 (es)
WO (1) WO1997002384A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7604386B2 (en) * 2005-11-18 2009-10-20 Federal-Mogul World Wide, Inc Lamp assembly having a socket made from high temperature plastic
DE102007033644A1 (de) * 2007-07-19 2009-01-22 Katharina Diener Staurohr-Zentrifugalpumpe vom Pitot-Tube Type
CN102357430A (zh) * 2011-09-07 2012-02-22 安徽普源分离机械制造有限公司 分离机主轴部件
CN105805314B (zh) * 2014-12-29 2017-11-28 福建利树股份有限公司 渣浆线压力筛机封

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3420373A (en) * 1966-04-01 1969-01-07 Allen Bruce Hunter Pulp screens
US3547267A (en) * 1967-12-27 1970-12-15 Douglas G Sutherland Straining apparatus
FR2002382A1 (es) * 1968-02-22 1969-10-17 Voith
US3759533A (en) * 1971-04-12 1973-09-18 W Neely Sealing means for rotating shaft
CA1083116A (en) * 1975-05-12 1980-08-05 Entoleter, Inc. Rotary processing apparatus
DE2830386C2 (de) * 1978-07-11 1982-09-02 Hermann Finckh, Maschinenfabrik GmbH & Co, 7417 Pfullingen Verfahren zum Sortieren von Fasersuspensionen sowie Drucksortierer zur Durchführung des Verfahrens
US4198373A (en) * 1978-11-03 1980-04-15 The Ceramic Coating Company Low profile drive for agitator shaft of chemical reactor vessel
WO1988009843A1 (en) * 1987-06-11 1988-12-15 A. Ahlstrom Corporation Pulp screening apparatus
US4732396A (en) * 1985-10-08 1988-03-22 Great Lakes Chemical Corporation Apparatus and method for sealing a rotating shaft
US5275421A (en) * 1991-03-22 1994-01-04 John Hornsby Mechanical seal stud torquing system
GB9121570D0 (en) * 1991-10-10 1991-11-27 Aes Eng Ltd Mechanical seals
GB9121565D0 (en) * 1991-10-10 1991-11-27 Aes Eng Ltd Mechanical seals
US5409350A (en) * 1993-10-29 1995-04-25 Caterpillar Inc. Water pump bearing and seal cartridge

Also Published As

Publication number Publication date
NO980020D0 (no) 1998-01-02
DE69612286T2 (de) 2001-07-05
PT836658E (pt) 2001-07-31
BR9609583A (pt) 1999-02-23
CA2220298A1 (en) 1997-01-23
AU6323196A (en) 1997-02-05
CN1183818A (zh) 1998-06-03
ATE200121T1 (de) 2001-04-15
DE69612286D1 (de) 2001-05-03
SE9502400L (sv) 1997-01-04
SE9502400D0 (sv) 1995-07-03
JP3787158B2 (ja) 2006-06-21
US6113104A (en) 2000-09-05
SE504657C2 (sv) 1997-03-24
JPH11508645A (ja) 1999-07-27
EP0836658B1 (en) 2001-03-28
WO1997002384A1 (en) 1997-01-23
NO980020L (no) 1998-01-02
EP0836658A1 (en) 1998-04-22
AU691120B2 (en) 1998-05-07
NZ311833A (en) 1999-03-29

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