ES2036742T3 - Un metodo y una disposicion para el tratamiento previo de un rollo movil de material. - Google Patents

Un metodo y una disposicion para el tratamiento previo de un rollo movil de material.

Info

Publication number
ES2036742T3
ES2036742T3 ES198989107463T ES89107463T ES2036742T3 ES 2036742 T3 ES2036742 T3 ES 2036742T3 ES 198989107463 T ES198989107463 T ES 198989107463T ES 89107463 T ES89107463 T ES 89107463T ES 2036742 T3 ES2036742 T3 ES 2036742T3
Authority
ES
Spain
Prior art keywords
web
help
container
heating
inlet
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
ES198989107463T
Other languages
English (en)
Inventor
Goran Johansson
Par Olanders
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.)
Roby Teknik AB
Original Assignee
Roby Teknik 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 Roby Teknik AB filed Critical Roby Teknik AB
Application granted granted Critical
Publication of ES2036742T3 publication Critical patent/ES2036742T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
    • B65B55/02—Sterilising, e.g. of complete packages
    • B65B55/04—Sterilising wrappers or receptacles prior to, or during, packaging
    • B65B55/10—Sterilising wrappers or receptacles prior to, or during, packaging by liquids or gases
    • B65B55/103—Sterilising flat or tubular webs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Forging (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Paper (AREA)

Abstract

UN METODO Y DISPOSITIVO PARA EL PRETRATAMIENTO DE UN MATERIAL DE BOBINA MOVIBLE (2) EL CUAL PARA LA PROPUESTA DE ESTERILIZACION ES PASADO A TRAVES DE UN BAÑO DE CALENTADO QUE CONTIENE UN AGENTE ESTERILIZADOR SITUADO EN UN CONTENEDOR (4) TRAS EL CONTENEDOR (4) UN DISPOSITIVO DE CALEFACCION QUE TIENE UNA ENTRADA (9) Y UNA SALIDA DE CARA AL CONTENEDOR (4) A TRAVES DEL CUAL LA BOBINA ES CONDUCIDA POR CALENTAMIENTO DDE LA MISMA ASI PUES SU TEMPERATURA CORRESPONDE O PREFERIBLEMENTE EXCEDE LIGERAMENTE EL ACTUAL BAÑO DE TEMPERATURA CUANDO LA BOBINA ENTRA EN EL BAÑO. EL CALENTAMIENTO ES HECHO AVANZADAMENTE CON AYUDA DE UN CHORRO DE AIRE CALIENTE EL CUAL ES DIRIGIDO CON AYUDA DE COQUILLA (10) A AMBOS LADOS DE LA BOBINA. LA ENTRADA (9) ES DESIGNADA APROPIADAMENTE COMO UN HUECO ESTRECHO ABIERTO QUE SE COMUNICA CON LA FUENTE DE VACIO CON AYUDA DE LA CUAL, EL AIRE CALIENTE ES METIDO EN UN INTENSO CONTACTO CONTRACORRIENTE CON LA BOBINA EN DONDE LA ZONA DE DICHO HUECO SE ABRE.
ES198989107463T 1988-05-31 1989-04-25 Un metodo y una disposicion para el tratamiento previo de un rollo movil de material. Expired - Lifetime ES2036742T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8802019A SE461264B (sv) 1988-05-31 1988-05-31 Saett och anordning att foerbehandla en loepande materialbana

Publications (1)

Publication Number Publication Date
ES2036742T3 true ES2036742T3 (es) 1993-06-01

Family

ID=20372470

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989107463T Expired - Lifetime ES2036742T3 (es) 1988-05-31 1989-04-25 Un metodo y una disposicion para el tratamiento previo de un rollo movil de material.

Country Status (7)

Country Link
US (1) US5008076A (es)
EP (1) EP0344460B1 (es)
JP (1) JP2693228B2 (es)
AT (1) ATE83206T1 (es)
DE (1) DE68903788T2 (es)
ES (1) ES2036742T3 (es)
SE (1) SE461264B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2738026B2 (ja) * 1989-06-08 1998-04-08 凸版印刷株式会社 無菌充填包装機の装置殺菌方法
SE9003543L (sv) * 1990-11-07 1991-09-23 Tetra Pak Holdings Sa Saett att sterilisera ett foerpackningsmaterial medelst ett vaetskeformigt steriliseringsmedel
SE468982B (sv) * 1991-07-17 1993-04-26 Tetra Alfa Holdings Saett och anordning foer att med stroemmande vaeteperoxid- innehaallande luft sterilisera och torka en loepande foerpackningsmaterialbana
SE506880C2 (sv) * 1992-07-01 1998-02-23 Betzdearborn Inc Steriliseringsförfarande och komposition
WO1997032077A1 (en) * 1996-02-27 1997-09-04 Tetra Laval Holding & Finance S.A. Process for sanitizing post-consumer paper fibers and product formed therefrom
US5863496A (en) * 1996-11-25 1999-01-26 Prepared Media Laboratory, Inc. Sterile packaging
SE533798C2 (sv) * 2009-04-01 2011-01-18 Tetra Laval Holdings & Finance Säkerhetskammare som skall användas i en förpackningsmaskin
EP2578505B1 (en) * 2011-10-03 2014-07-23 Tetra Laval Holdings & Finance S.A. Packaging machine and method for producing sealed packages of a food product from a web of a packaging material

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436265A (en) * 1963-08-19 1969-04-01 Thomas A Gardner Pressure gradient web cleaning method
US3383831A (en) * 1964-04-03 1968-05-21 Goldsmith Frank Web sterilization and package forming apparatus
GB1099294A (en) * 1964-09-28 1968-01-17 Tepar Ag Improvements in and relating to a method for sterilizing a packaging material and anapparatus for carrying out the method
CH510557A (de) * 1969-07-29 1971-07-31 Alpura Ag Vorrichtung zum Sterilisieren von Verpackungsmaterial
US3954406A (en) * 1969-08-25 1976-05-04 American Sterilizer Company Load preheating and sterilizing method
SE423517B (sv) * 1972-08-11 1982-05-10 Tetra Pak Dev Sett att under aseptiska betingelser forpacka sterilt fyllgods i behallare
SE423808B (sv) * 1972-08-11 1982-06-07 Tetra Pak Dev Sett att under aseptiska betingelser forpacka sterilt fyllgods i behallare
US4014158A (en) * 1973-08-24 1977-03-29 Ab Ziristor Apparatus for filling and sealing preformed packaging containers under aseptic conditions
DE2624264C2 (de) * 1976-05-29 1979-06-07 Tetra Pak Rausing & Co Kg, 6203 Hochheim Verfahren zur Entkeimung der Oberflächen von Verpackungsmaterialien
SE401913B (sv) * 1976-10-07 1978-06-05 Tetra Pak Int Anordning for sterilisering av en forpackningsmaterialbana
CA1155271A (en) * 1980-03-31 1983-10-18 Dai Nippon Insatsu Kabushiki Kaisha Method and apparatus for sterilizing food packages or the like
SE8107374L (sv) * 1981-12-09 1983-06-10 Kelva Ab Banrenare

Also Published As

Publication number Publication date
EP0344460A1 (en) 1989-12-06
SE461264B (sv) 1990-01-29
DE68903788T2 (de) 1993-04-15
ATE83206T1 (de) 1992-12-15
SE8802019D0 (sv) 1988-05-31
US5008076A (en) 1991-04-16
DE68903788D1 (de) 1993-01-21
JPH0232930A (ja) 1990-02-02
JP2693228B2 (ja) 1997-12-24
EP0344460B1 (en) 1992-12-09

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