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GB1226073A - - Google Patents

Info

Publication number
GB1226073A
GB1226073A GB1226073DA GB1226073A GB 1226073 A GB1226073 A GB 1226073A GB 1226073D A GB1226073D A GB 1226073DA GB 1226073 A GB1226073 A GB 1226073A
Authority
GB
United Kingdom
Prior art keywords
container
article
particles
aug
plates
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
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 filed Critical
Publication of GB1226073A publication Critical patent/GB1226073A/en
Expired 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D81/09—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using flowable discrete elements of shock-absorbing material, e.g. pellets or popcorn
    • 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
    • B65B55/20—Embedding contents in shock-absorbing media, e.g. plastic foam, granular material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Buffer Packaging (AREA)
  • Packaging Frangible Articles (AREA)

Abstract

1,226,073. Protective packaging. WILLCOX & GIBBS Inc. 8 Aug., 1969 [9 Aug., 1968], No. 39706/69. Heading B8C. A method of packaging articles comprises the steps of placing an article 10 in a container 11, inserting moist expandible resin particles 13 into the container to surround the article and fill the container to a desired amount, closing the container and subjecting the closed container to RF energy to dielectrically heat the moisture around the particles and provide heat throughout the package to expand the particles and to cause the contacting surfaces of the particles to fuse together. As shown, in which the container 11 is made of cardboard, paperboard laminated sheet or a plastics material, the resin particles are preferably of expandible polystyrene beads. The exterior of the container may be confined and supported in a machine having a frame 18 comprising a container chamber 19 defined by plates 21-25, the plates 21, 22 which carry RF electrodes, being urged to a retracted position by springs 28 and to a position in which they engage the container, by inflatable bags 29. The packaged article 10 is enclosed in a plastics bag 30 or in a metal foil wrapping. Removal of the article 10 from the container may be facilitated by a tearstring to split the container, or by a perforated separator sheet. The bag 30 may be integral with the separator sheet.
GB1226073D 1968-08-09 1969-08-08 Expired GB1226073A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75143168A 1968-08-09 1968-08-09

Publications (1)

Publication Number Publication Date
GB1226073A true GB1226073A (en) 1971-03-24

Family

ID=25021950

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1226073D Expired GB1226073A (en) 1968-08-09 1969-08-08

Country Status (4)

Country Link
US (1) US3536190A (en)
JP (1) JPS4812278B1 (en)
DE (1) DE1940600A1 (en)
GB (1) GB1226073A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3870741A (en) * 1970-04-20 1975-03-11 Goodyear Tire & Rubber Method of making a foam package
US4002289A (en) * 1974-05-28 1977-01-11 Moore Thomas B Static-type mixer and receptacle
US4053691A (en) * 1976-10-01 1977-10-11 P. R. Mallory & Co., Inc. Porous light weight battery filler
US4267927A (en) * 1979-10-22 1981-05-19 English Jr Edgar Article of manufacture comprising protective packaging for packageable objects of a fragile or perishable nature
US4492663A (en) * 1982-01-11 1985-01-08 Reinfeld Nyles V Method and adjustable length mold for manufacturing a foamed packaging assembly
DE3444264A1 (en) * 1984-12-05 1986-06-05 Helmut 4600 Dortmund Koepchen Packaging material and process for producing it
DE4020356A1 (en) * 1990-06-27 1992-01-09 Pi Patente Gmbh RECYCLABLE CONTAINER, WHICH CONTENT SUPPORTS THE STIFFNESS OF THE CONTAINER, AND RECYCLING PROCESS FOR THE CONTAINER
US5699645A (en) * 1996-11-13 1997-12-23 Norel Molded biodegradable packaging
US8146748B2 (en) * 2008-05-19 2012-04-03 Shurtech Brands, Llc Packaging compression wrap
US20100126119A1 (en) * 2008-11-25 2010-05-27 Dave Ours Heat activated support system

Also Published As

Publication number Publication date
JPS4812278B1 (en) 1973-04-19
US3536190A (en) 1970-10-27
DE1940600A1 (en) 1970-02-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees