FR2289394A1 - Flexible packaging boxes of non-shrinkable plastics - which are sealed strengthed by shrinking plastic sleeve over body cover base parts - Google Patents

Flexible packaging boxes of non-shrinkable plastics - which are sealed strengthed by shrinking plastic sleeve over body cover base parts

Info

Publication number
FR2289394A1
FR2289394A1 FR7436255A FR7436255A FR2289394A1 FR 2289394 A1 FR2289394 A1 FR 2289394A1 FR 7436255 A FR7436255 A FR 7436255A FR 7436255 A FR7436255 A FR 7436255A FR 2289394 A1 FR2289394 A1 FR 2289394A1
Authority
FR
France
Prior art keywords
sealed
box
flexible packaging
packaging boxes
strengthed
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.)
Granted
Application number
FR7436255A
Other languages
French (fr)
Other versions
FR2289394B3 (en
Inventor
Jacques Fresnel
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.)
EREL
Original Assignee
EREL
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 EREL filed Critical EREL
Priority to FR7436255A priority Critical patent/FR2289394A1/en
Publication of FR2289394A1 publication Critical patent/FR2289394A1/en
Application granted granted Critical
Publication of FR2289394B3 publication Critical patent/FR2289394B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or 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
    • B65B53/00—Shrinking wrappers, containers, or container covers during or after packaging
    • B65B53/02—Shrinking wrappers, containers, or container covers during or after packaging by heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
    • B65D11/02—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material of curved cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/10—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by form of integral or permanently secured end closure
    • B65D3/12—Flanged discs permanently secured, e.g. by adhesives or by heat-sealing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Buffer Packaging (AREA)

Abstract

Flexible packaging boxes consisting of non-shrinkable plastic material are strengthened and sealed by (a) fixing the base part onto the cylindrical or oral body of plastic sheet, (b) filling the body with the material to be packaged; (c) fixing the cover on the body; (d) pulling over the box a sleeve of shrinkable thermoplastic material, this sleeve having a slightly greater diameter than the cover and base part, and a greater length than the total distance separating the external walls of these parts; and (d) thermally shrinking the sleeve in an oven, so that it adapts exactly to the contours of the box, and closes over the cover and base part. Provides an excellent seal, and considerably increases the strength/rigidity of the packaging box. The body of the box is resistant to impacts and bursting, even when made of thin plastic sheet.
FR7436255A 1974-10-30 1974-10-30 Flexible packaging boxes of non-shrinkable plastics - which are sealed strengthed by shrinking plastic sleeve over body cover base parts Granted FR2289394A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7436255A FR2289394A1 (en) 1974-10-30 1974-10-30 Flexible packaging boxes of non-shrinkable plastics - which are sealed strengthed by shrinking plastic sleeve over body cover base parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7436255A FR2289394A1 (en) 1974-10-30 1974-10-30 Flexible packaging boxes of non-shrinkable plastics - which are sealed strengthed by shrinking plastic sleeve over body cover base parts

Publications (2)

Publication Number Publication Date
FR2289394A1 true FR2289394A1 (en) 1976-05-28
FR2289394B3 FR2289394B3 (en) 1977-08-05

Family

ID=9144554

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7436255A Granted FR2289394A1 (en) 1974-10-30 1974-10-30 Flexible packaging boxes of non-shrinkable plastics - which are sealed strengthed by shrinking plastic sleeve over body cover base parts

Country Status (1)

Country Link
FR (1) FR2289394A1 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2563182A1 (en) * 1984-04-20 1985-10-25 Metz Robert Bressolier Cie INSTALLATION AND METHOD FOR PACKAGING LIQUID
US4706839A (en) * 1986-10-31 1987-11-17 Instrumed, Inc. Closures and methods of closure for a sterilization container system
US4919888A (en) * 1988-09-06 1990-04-24 Instrumed, Inc. Seals and method of sealing for a sterilization container system
FR2702744A3 (en) * 1993-03-16 1994-09-23 Sedasco Sa Display package for items of cutlery, knives, forks and spoons and similar
WO1995009111A1 (en) * 1993-09-28 1995-04-06 Hagleitner Betriebshygiene Gesellschaft Mbh Container made of thermoplastic material and process for producing the same
WO1997048609A1 (en) * 1996-06-20 1997-12-24 Werner Grabher Tubular cardboard sealing system, and box and box lid thereof
US6070750A (en) * 1986-12-01 2000-06-06 Kubitz; Terry E. Reinforced container and method for producing same
US6138899A (en) * 1997-10-25 2000-10-31 Grabher; Werner Inserted lid, box with said lid and process for the production of said lid
EP1431194A3 (en) * 2002-12-19 2006-10-04 Sonoco Development, Inc. Composite container having a hermetically sealed polymeric sleeve
FR3028506A1 (en) * 2014-12-04 2016-05-20 Cristalco PACKAGING FOR BUCHETTES
EP4121362A4 (en) * 2020-03-17 2023-11-29 Nypro Inc. Fusion packaging

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2563182A1 (en) * 1984-04-20 1985-10-25 Metz Robert Bressolier Cie INSTALLATION AND METHOD FOR PACKAGING LIQUID
EP0162752A1 (en) * 1984-04-20 1985-11-27 SA. METZ-ROBERT BRESSOLIER & COMPAGNIE Société dite: Apparatus and method for the conditioning of liquids
US4706839A (en) * 1986-10-31 1987-11-17 Instrumed, Inc. Closures and methods of closure for a sterilization container system
US6070750A (en) * 1986-12-01 2000-06-06 Kubitz; Terry E. Reinforced container and method for producing same
US4919888A (en) * 1988-09-06 1990-04-24 Instrumed, Inc. Seals and method of sealing for a sterilization container system
FR2702744A3 (en) * 1993-03-16 1994-09-23 Sedasco Sa Display package for items of cutlery, knives, forks and spoons and similar
WO1995009111A1 (en) * 1993-09-28 1995-04-06 Hagleitner Betriebshygiene Gesellschaft Mbh Container made of thermoplastic material and process for producing the same
WO1997048609A1 (en) * 1996-06-20 1997-12-24 Werner Grabher Tubular cardboard sealing system, and box and box lid thereof
US6138899A (en) * 1997-10-25 2000-10-31 Grabher; Werner Inserted lid, box with said lid and process for the production of said lid
EP1431194A3 (en) * 2002-12-19 2006-10-04 Sonoco Development, Inc. Composite container having a hermetically sealed polymeric sleeve
FR3028506A1 (en) * 2014-12-04 2016-05-20 Cristalco PACKAGING FOR BUCHETTES
EP4121362A4 (en) * 2020-03-17 2023-11-29 Nypro Inc. Fusion packaging

Also Published As

Publication number Publication date
FR2289394B3 (en) 1977-08-05

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Legal Events

Date Code Title Description
ST Notification of lapse