CA952811A - Packaging method and package made thereby - Google Patents

Packaging method and package made thereby

Info

Publication number
CA952811A
CA952811A CA104,819A CA104819A CA952811A CA 952811 A CA952811 A CA 952811A CA 104819 A CA104819 A CA 104819A CA 952811 A CA952811 A CA 952811A
Authority
CA
Canada
Prior art keywords
packaging method
package made
package
packaging
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
CA104,819A
Other versions
CA104819S (en
Inventor
Harold E. Ramsey
Frank G. Maros
Jeffrey S. May
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of CA952811A publication Critical patent/CA952811A/en
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
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/18—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements
    • B65B61/182—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements by applying tear-strips or tear-tapes
    • 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
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
    • 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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/02—Enclosing successive articles, or quantities of material between opposed webs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
CA104,819A 1970-03-09 1971-02-08 Packaging method and package made thereby Expired CA952811A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1769470A 1970-03-09 1970-03-09

Publications (1)

Publication Number Publication Date
CA952811A true CA952811A (en) 1974-08-13

Family

ID=21784055

Family Applications (1)

Application Number Title Priority Date Filing Date
CA104,819A Expired CA952811A (en) 1970-03-09 1971-02-08 Packaging method and package made thereby

Country Status (2)

Country Link
US (1) US3636678A (en)
CA (1) CA952811A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948014A (en) * 1974-04-19 1976-04-06 William E. Young Internally contained tear-inducing tab for vacuum sealed packages
US4124965A (en) * 1976-08-13 1978-11-14 Bio-Dynamics Inc. Method for production of centrifugal release bag
US4693365A (en) * 1985-04-15 1987-09-15 Corella Arthur P Package, instrumentation, system and method for packaging flaccid items, filaments and the like
US5873218A (en) * 1995-03-31 1999-02-23 E. I. Du Pont De Nemours And Company Packaging system capable of venting steam while remaining tamper resistant and methods relating thereto
US6339912B1 (en) 2000-01-28 2002-01-22 Schreiber Foods, Inc. Easy open package for food items such as loaves of processed cheese
IT1316348B1 (en) * 2000-02-04 2003-04-10 Mauro Scolaro EQUIPMENT FOR THE VACUUM OR MODIFIED ATMOSPHERE PACKAGING OF PRODUCTS, ESPECIALLY FOR FOOD AND
NL1019914C2 (en) * 2002-02-07 2003-01-07 Wk Koek Bakkerij B V Melt bonding method for packaging goods, uses heating element with unheated region for tear strip to form seal
US20040086737A1 (en) * 2002-11-01 2004-05-06 Yockey A. James Product packaging with improved printed paper and method of making the same
US9718569B2 (en) * 2009-04-13 2017-08-01 Kraft Foods Group Brands Llc Modified atmospheric flow-wrap system
US8647246B2 (en) * 2009-09-11 2014-02-11 Pouch Pac Innovations, Llc Pressure sealing system
US9828125B2 (en) 2009-10-20 2017-11-28 Cvp Systems, Inc. Modified atmosphere packaging apparatus and method with automated bag production
US8689529B2 (en) * 2009-10-20 2014-04-08 Cvp Systems, Inc. Modified atmosphere packaging apparatus and method with automated bag production
US8596026B2 (en) * 2010-08-05 2013-12-03 Kraft Foods Group Brands Llc Vacuum flow wrap packaging system and method of packaging
CH704455A1 (en) * 2011-02-09 2012-08-15 Ferag Ag Method and apparatus for packaging products.
WO2013148317A1 (en) * 2012-03-27 2013-10-03 Robert Bosch Gmbh Packaging system and manufacturing thereof
CN108688854A (en) * 2018-05-23 2018-10-23 东莞理工学院 A kind of two-sided sealer packing machine for blade
DE102018221629A1 (en) * 2018-12-13 2020-06-18 Multivac Sepp Haggenmüller Se & Co. Kg Process for packaging products and packaging machine
CN110329567B (en) * 2019-05-09 2021-06-22 上海光引科技有限公司 Plastic products used packaging machine based on flattening covering film and simple tearing

Also Published As

Publication number Publication date
US3636678A (en) 1972-01-25

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