ES2149838T3 - Elemento de sellado. - Google Patents

Elemento de sellado.

Info

Publication number
ES2149838T3
ES2149838T3 ES94201107T ES94201107T ES2149838T3 ES 2149838 T3 ES2149838 T3 ES 2149838T3 ES 94201107 T ES94201107 T ES 94201107T ES 94201107 T ES94201107 T ES 94201107T ES 2149838 T3 ES2149838 T3 ES 2149838T3
Authority
ES
Spain
Prior art keywords
slot
sealing element
sealing
tubular elements
serum
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
ES94201107T
Other languages
English (en)
Inventor
Frank Schouten
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.)
Tetra Laval Holdings and Finance SA
Original Assignee
Tetra Laval Holdings and Finance SA
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 Tetra Laval Holdings and Finance SA filed Critical Tetra Laval Holdings and Finance SA
Application granted granted Critical
Publication of ES2149838T3 publication Critical patent/ES2149838T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J15/00Sealings
    • F16J15/46Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L17/00Joints with packing adapted to sealing by fluid pressure
    • F16L17/10Joints with packing adapted to sealing by fluid pressure the packing being sealed by the pressure of a fluid other than the fluid in or surrounding the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Devices (AREA)
  • Food-Manufacturing Devices (AREA)

Abstract

LA INVENCION SE REFIERE A UN ELEMENTO DE ESTANQUEIDAD PARA FORMAR UNA JUNTA HERMETICA AL LIQUIDO ENTRE DOS ELEMENTOS TUBULARES (1, 11) QUE CORREN SUSTANCIALMENTE PARALELOS. EL ELEMENTO DE ESTANQUEIDAD CONSISTE EN MEDIOS DE POSICIONAMIENTO QUE TIENEN FORMA DE UN PESTAÑA (2) QUE ESTA FIJADA EN EL ELEMENTO INTERNO DE LOS ELEMENTOS TUBULARES Y QUE ESTA PREVISTA SOBRE SU PERIFERIA CON UNA RANURA (4), QUE ALOJA, EN UN AJUSTE LIGERAMENTE ACUÑADO, UN ELEMENTO SIN FIN (3) DE MATERIAL FLEXIBLE QUE SELLA LA RANURA. SOBRE EL INTERIOR DE LA RANURA ESTAN PRESENTES UNA O MAS ABERTURAS DE SUMINISTRO PARA UN MEDIO COMPRIMIDO. CUANDO EL MEDIO COMPRIMIDO ES SUMINISTRADO, EL ELEMENTO SIN FIN DE MATERIAL FLEXIBLE SE MUEVE HACIA AFUERA CONTRA EL ELEMENTO EXTERNO DE LOS ELEMENTOS TUBULARES, CON EL FIN DE FORMAR UNA JUNTA HERMETICA A LOS LIQUIDOS ENTRE DOS COLUMNAS. EL ELEMENTO PUEDE SER FABRICADO SIMPLEMENTE Y DE MANERA BARATA A PARTIR DE MATERIALES DISPONIBLE EN EL MERCADO. EL ELEMENTO TAMBIEN FACIL DE ELIMINARDE LOS MEDIOS DE POSICIONAMIENTO Y DE SUSTITUIR. SI SE USA AGUA COMO MEDIO COMPRIMIBLE, EN CASO DE FUGAS, NO CAUSARA DAÑOS A LOS PRODUCTOS. EL ELEMENTO DE ESTANQUEIDAD DE ACUERDO CON LA INVENCION PUEDE USARSE EN UN APARATO DE DRENAJE DE CUAJADA PARA ELIMINAR EL SUERO EN LA FABRICACION DE QUESO. LA INVENCION TAMBIEN SE REFIERE A UN DISPOSITIVO PARA ELIMINAR EL SUERO DE UNA MASA DE SUERO/CUAJADA, PROVISTA DE AL MENOS UN ELEMENTO DE ESTANQUEIDAD DE ACUERDO CON LA INVENCION.
ES94201107T 1993-04-23 1994-04-21 Elemento de sellado. Expired - Lifetime ES2149838T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9300699A NL9300699A (nl) 1993-04-23 1993-04-23 Afdichtingselement.

Publications (1)

Publication Number Publication Date
ES2149838T3 true ES2149838T3 (es) 2000-11-16

Family

ID=19862326

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94201107T Expired - Lifetime ES2149838T3 (es) 1993-04-23 1994-04-21 Elemento de sellado.

Country Status (5)

Country Link
EP (1) EP0621429B1 (es)
DE (1) DE69425180T2 (es)
DK (1) DK0621429T3 (es)
ES (1) ES2149838T3 (es)
NL (1) NL9300699A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE178392T1 (de) * 1994-10-19 1999-04-15 Tetra Laval Holdings & Finance Vorrichtung zum abtrennen von molke
US5660396A (en) * 1994-10-26 1997-08-26 Tebel--MKT B.V. Whey draining apparatus having sealing element
DE19734213A1 (de) * 1997-08-07 1999-02-18 Saarbergwerke Ag Zusammenbaufähiges Dichtungssystem
DE10044932A1 (de) * 2000-09-12 2002-03-21 Neuhaeuser Gmbh Umwelt Dosier Pneumatisch betätigbarer Dichtschlauch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1918804A1 (de) * 1969-04-14 1970-12-03 Wilfried Niemes Hydraulische und pneumatische Dichtungen
DE3436254C2 (de) * 1984-10-03 1986-10-23 MANIBS R. Mannesmann GmbH & ibs Nagel GmbH & Co KG, 5630 Remscheid Verfahren und Dichtung zum Verbinden von Rohrenden einer bereits benutzten Gasleitung
DE3815455C2 (de) * 1988-05-06 1994-10-20 Freudenberg Carl Fa Aufblasbare Dichtung

Also Published As

Publication number Publication date
EP0621429A1 (en) 1994-10-26
DK0621429T3 (da) 2000-10-16
DE69425180D1 (de) 2000-08-17
DE69425180T2 (de) 2001-03-22
EP0621429B1 (en) 2000-07-12
NL9300699A (nl) 1994-11-16

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