US3692468A - Apparatus for sterilizing packaged material - Google Patents

Apparatus for sterilizing packaged material Download PDF

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Publication number
US3692468A
US3692468A US56900A US3692468DA US3692468A US 3692468 A US3692468 A US 3692468A US 56900 A US56900 A US 56900A US 3692468D A US3692468D A US 3692468DA US 3692468 A US3692468 A US 3692468A
Authority
US
United States
Prior art keywords
strip
liquid
chamber
sterilizing
bath
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
US56900A
Other languages
English (en)
Inventor
Willi Loliger
Rudolf Schmied
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.)
Alpura AG
Original Assignee
Alpura 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 Alpura AG filed Critical Alpura AG
Application granted granted Critical
Publication of US3692468A publication Critical patent/US3692468A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

Definitions

  • the sterilizing apparatus 14 which is supplied with a strip 12 of packaging material from a supply roll 11 over a deviating roll 13 includes a tank 15, which is filled up to a surface level 16 with liquid having a sterilizing property, for example, with a 20% solution of hydrogen peroxide (H 0 to form a sterilizing bath.
  • an electric heating unit 10 is mounted in the lower part of the tank in order to maintain the liquid bath, for example, at a temperature of 60 C.
  • the apparatus 14 further has a separating wall 17 which is made in tubular form e.g. of a rectangular profile as shown in FIG. 3, and which is immersed in the bath.
  • the separating wall 17 carries holders "18 at the lower end in which a deviating roller 19 is mounted for rotation.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Making Paper Articles (AREA)
US56900A 1969-07-29 1970-07-21 Apparatus for sterilizing packaged material Expired - Lifetime US3692468A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1153169A CH510557A (de) 1969-07-29 1969-07-29 Vorrichtung zum Sterilisieren von Verpackungsmaterial

Publications (1)

Publication Number Publication Date
US3692468A true US3692468A (en) 1972-09-19

Family

ID=4374409

Family Applications (1)

Application Number Title Priority Date Filing Date
US56900A Expired - Lifetime US3692468A (en) 1969-07-29 1970-07-21 Apparatus for sterilizing packaged material

Country Status (16)

Country Link
US (1) US3692468A (pt)
JP (1) JPS5015435B1 (pt)
AT (1) AT304767B (pt)
BE (1) BE753986A (pt)
BR (1) BR7020926D0 (pt)
CA (1) CA947033A (pt)
CH (1) CH510557A (pt)
DE (1) DE1940243C3 (pt)
DK (1) DK126837B (pt)
FR (1) FR2055194A5 (pt)
GB (1) GB1302054A (pt)
NL (1) NL143188B (pt)
SE (1) SE363790B (pt)
SU (1) SU402195A3 (pt)
YU (1) YU33673B (pt)
ZA (1) ZA704967B (pt)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854874A (en) * 1971-07-09 1974-12-17 Alpura Koreco Ag Apparatus for controlling the atmosphere of the sterile chamber in an aseptic packaging machine
US3911640A (en) * 1972-08-11 1975-10-14 Tetra Pak Dev Method for the packing under aseptic conditions of sterile goods into containers
US3922835A (en) * 1973-10-11 1975-12-02 Altstaedter Verpack Vertrieb Apparatus for packaging under sterile conditions
US3933428A (en) * 1972-12-22 1976-01-20 Quepar S.A. Device for the sterilization of packaging material
US3947249A (en) * 1973-04-20 1976-03-30 Quepor S.A. Sterilizing device for web shaped packaging material
US4055035A (en) * 1975-04-07 1977-10-25 Ab Ziristor Method and an arrangement for the purification of air in packing machines
US4099914A (en) * 1975-11-28 1978-07-11 Ab Ziristor Method and an arrangement for the sterilization of packing material
US4225556A (en) * 1976-10-07 1980-09-30 Tetra Pak International Ab Method and apparatus for the sterilizing of a packing material web
US4396582A (en) * 1980-03-31 1983-08-02 Dai Nippon Insatsu Kabushiki Kaisha Method and apparatus for sterilizing food packages or the like
EP0290139A2 (en) * 1987-04-07 1988-11-09 BAXTER INTERNATIONAL INC. (a Delaware corporation) Apparatus for sterilizing film and like packaging material
US5008076A (en) * 1988-05-31 1991-04-16 Roby Teknik Aktiebolag Method and an arrangement for the pretreatment of a moving material web
US6638476B1 (en) * 1998-06-30 2003-10-28 Tetra Laval Holdings & Finance S.A. Packaging material sterilizing unit for a pourable food product packaging machine
US20050076612A1 (en) * 2002-02-08 2005-04-14 Jan Andersson Unit for sterilizing web-feb material on a machine for packaging pourable food products

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE423808B (sv) * 1972-08-11 1982-06-07 Tetra Pak Dev Sett att under aseptiska betingelser forpacka sterilt fyllgods i behallare
JPS5336733U (pt) * 1976-09-04 1978-03-31
DE102007020625A1 (de) * 2007-04-30 2008-11-06 Khs Ag Verfahren zum Verarbeiten, insbesondere zum Verpacken von Produkten unter Verwendung eines sauerstofffreien Prozessgases

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854874A (en) * 1971-07-09 1974-12-17 Alpura Koreco Ag Apparatus for controlling the atmosphere of the sterile chamber in an aseptic packaging machine
US3911640A (en) * 1972-08-11 1975-10-14 Tetra Pak Dev Method for the packing under aseptic conditions of sterile goods into containers
US3933428A (en) * 1972-12-22 1976-01-20 Quepar S.A. Device for the sterilization of packaging material
US3947249A (en) * 1973-04-20 1976-03-30 Quepor S.A. Sterilizing device for web shaped packaging material
US3922835A (en) * 1973-10-11 1975-12-02 Altstaedter Verpack Vertrieb Apparatus for packaging under sterile conditions
US4055035A (en) * 1975-04-07 1977-10-25 Ab Ziristor Method and an arrangement for the purification of air in packing machines
US4099914A (en) * 1975-11-28 1978-07-11 Ab Ziristor Method and an arrangement for the sterilization of packing material
US4225556A (en) * 1976-10-07 1980-09-30 Tetra Pak International Ab Method and apparatus for the sterilizing of a packing material web
US4396582A (en) * 1980-03-31 1983-08-02 Dai Nippon Insatsu Kabushiki Kaisha Method and apparatus for sterilizing food packages or the like
EP0290139A2 (en) * 1987-04-07 1988-11-09 BAXTER INTERNATIONAL INC. (a Delaware corporation) Apparatus for sterilizing film and like packaging material
EP0290139A3 (en) * 1987-04-07 1989-03-29 Baxter International Inc. (A Delaware Corporation) Apparatus for sterilizing film and like packaging material
US4888155A (en) * 1987-04-07 1989-12-19 Baxter International Inc. Apparatus for sterilizing film and like packaging material
US5008076A (en) * 1988-05-31 1991-04-16 Roby Teknik Aktiebolag Method and an arrangement for the pretreatment of a moving material web
US6638476B1 (en) * 1998-06-30 2003-10-28 Tetra Laval Holdings & Finance S.A. Packaging material sterilizing unit for a pourable food product packaging machine
US20050076612A1 (en) * 2002-02-08 2005-04-14 Jan Andersson Unit for sterilizing web-feb material on a machine for packaging pourable food products
US7093405B2 (en) * 2002-02-08 2006-08-22 Tetra Laval Holdings & Finance S.A. Unit for sterilizing web-fed material on a machine for packaging pourable food products

Also Published As

Publication number Publication date
SE363790B (pt) 1974-02-04
DK126837B (da) 1973-08-27
NL143188B (nl) 1974-09-16
GB1302054A (pt) 1973-01-04
JPS5015435B1 (pt) 1975-06-05
BR7020926D0 (pt) 1973-01-09
NL6913256A (pt) 1971-02-02
YU33673B (en) 1977-12-31
DE1940243B2 (de) 1971-05-19
BE753986A (fr) 1970-12-31
CA947033A (en) 1974-05-14
YU190670A (en) 1977-06-30
CH510557A (de) 1971-07-31
AT304767B (de) 1973-01-25
SU402195A3 (pt) 1973-10-12
ZA704967B (en) 1972-02-23
FR2055194A5 (pt) 1971-05-07
DE1940243C3 (de) 1978-08-24
DE1940243A1 (de) 1970-02-12

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