CA1077221A - Emballage aseptique - Google Patents

Emballage aseptique

Info

Publication number
CA1077221A
CA1077221A CA253,182A CA253182A CA1077221A CA 1077221 A CA1077221 A CA 1077221A CA 253182 A CA253182 A CA 253182A CA 1077221 A CA1077221 A CA 1077221A
Authority
CA
Canada
Prior art keywords
tube
bags
filling
gas
web
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
Application number
CA253,182A
Other languages
English (en)
Inventor
Roy J. Weikert
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US05/582,866 external-priority patent/US4021283A/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA1077221A publication Critical patent/CA1077221A/fr
Expired 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
    • B65B55/106—Sterilising connected bags
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Basic Packing Technique (AREA)
  • Vacuum Packaging (AREA)
CA253,182A 1975-06-02 1976-05-25 Emballage aseptique Expired CA1077221A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/582,866 US4021283A (en) 1974-01-24 1975-06-02 Method of making aseptic packaging

Publications (1)

Publication Number Publication Date
CA1077221A true CA1077221A (fr) 1980-05-13

Family

ID=24330798

Family Applications (1)

Application Number Title Priority Date Filing Date
CA253,182A Expired CA1077221A (fr) 1975-06-02 1976-05-25 Emballage aseptique

Country Status (3)

Country Link
CA (1) CA1077221A (fr)
DE (1) DE2624225A1 (fr)
GB (1) GB1511128A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2754816A1 (de) * 1976-12-15 1978-06-22 Nasica Jean Roger Verfahren und vorrichtung zum verpacken von waren in steriler umgebung
DE19609463A1 (de) * 1996-03-11 1997-09-25 Windmoeller & Hoelscher Verfahren zum Herstellen von Beuteln, vorzugsweise für Nahrungsmittel oder Getränke
DE102004032786A1 (de) * 2004-07-06 2006-01-26 Cfs Germany Gmbh Verpackungsmaschine mit einer Entkeimungsvorrichtung
CN112138220A (zh) * 2020-09-03 2020-12-29 安徽省嘉瑞医药科技有限公司 一种环保型医用洁净袋及其制备方法
CN119551248B (zh) * 2023-09-01 2025-11-11 深圳赛桥生物创新技术有限公司 一种连袋分装袋的分装方法及连袋分装袋

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773285A (en) * 1947-11-06 1956-12-11 Continental Can Co Method of making sterile containers
US3541191A (en) * 1965-10-27 1970-11-17 Jon Thordarson Method for manufacturing film from thermoplastic resinous film-forming materials
US3813845A (en) * 1972-06-23 1974-06-04 Gen Films Inc Filling and sealing system

Also Published As

Publication number Publication date
DE2624225A1 (de) 1976-12-23
GB1511128A (en) 1978-05-17

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Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 19970513