CA1022445A - Packaging method - Google Patents

Packaging method

Info

Publication number
CA1022445A
CA1022445A CA211,456A CA211456A CA1022445A CA 1022445 A CA1022445 A CA 1022445A CA 211456 A CA211456 A CA 211456A CA 1022445 A CA1022445 A CA 1022445A
Authority
CA
Canada
Prior art keywords
packaging method
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
CA211,456A
Other languages
English (en)
Inventor
Harold E. Ramsey
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 CA1022445A publication Critical patent/CA1022445A/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
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/50—Enclosing articles, or quantities of material, by disposing contents between two sheets, e.g. pocketed sheets, and securing their opposed free margins
    • B65B11/52—Enclosing articles, or quantities of material, by disposing contents between two sheets, e.g. pocketed sheets, and securing their opposed free margins one sheet being rendered plastic, e.g. by heating, and forced by fluid pressure, e.g. vacuum, into engagement with the other sheet and contents, e.g. skin-, blister-, or bubble- packaging

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vacuum Packaging (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
CA211,456A 1973-10-17 1974-10-15 Packaging method Expired CA1022445A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US407249A US3890761A (en) 1973-10-17 1973-10-17 Vacuum skin packaging method

Publications (1)

Publication Number Publication Date
CA1022445A true CA1022445A (en) 1977-12-13

Family

ID=23611254

Family Applications (1)

Application Number Title Priority Date Filing Date
CA211,456A Expired CA1022445A (en) 1973-10-17 1974-10-15 Packaging method

Country Status (13)

Country Link
US (1) US3890761A (sv)
AR (1) AR200816A1 (sv)
AU (1) AU496770B2 (sv)
BE (1) BE821142A (sv)
CA (1) CA1022445A (sv)
DE (1) DE2449452A1 (sv)
DK (1) DK143789C (sv)
ES (1) ES431085A1 (sv)
FR (1) FR2248196B1 (sv)
GB (1) GB1445285A (sv)
IT (1) IT1022940B (sv)
NO (1) NO140339C (sv)
SE (1) SE401145B (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145863A (en) * 1977-05-27 1979-03-27 Diversified Packaging, Incorporated Apparatus for skin packaging using platen forming of the film
DE2758808C2 (de) * 1977-12-30 1987-01-08 American Can Co., Greenwich, Conn. Vorrichtung zur Herstellung einer Vakuum-Skin-Verpackung
DE3015847C2 (de) * 1980-04-24 1985-11-07 Dixie-Union Verpackungen Gmbh, 8960 Kempten Verfahren zum Vakuum-Skinverpacken von verhältnismäßig hohem Packgut und Vorrichtung zur Durchführung des Verfahrens
US4537009A (en) * 1982-09-14 1985-08-27 Fmc Corporation Method and apparatus for packaging articles such as fruit
GB2235678A (en) * 1989-08-29 1991-03-13 Grace W R & Co Packaging method and apparatus
US5177932A (en) * 1990-07-25 1993-01-12 Horst Schwede Apparatus for producing a packing
US20130180878A1 (en) * 2012-01-18 2013-07-18 Maxtech Consumer Products Limited Plastic packaging, and method and apparatus for producing same
CN117508744B (zh) * 2024-01-04 2024-04-05 河南科技学院 一种用于中方肉的无破膜真空包装方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3260032A (en) * 1963-06-07 1966-07-12 William M Hill Apparatus for making packages
US3634993A (en) * 1970-05-06 1972-01-18 Young William E Bottom platen apparatus for forming skin packaging

Also Published As

Publication number Publication date
DK143789B (da) 1981-10-12
AR200816A1 (es) 1974-12-13
IT1022940B (it) 1978-04-20
US3890761A (en) 1975-06-24
AU496770B2 (en) 1978-10-26
NO140339C (no) 1979-08-15
BE821142A (fr) 1975-04-16
DE2449452A1 (de) 1975-04-30
GB1445285A (en) 1976-08-11
ES431085A1 (es) 1977-01-01
SE401145B (sv) 1978-04-24
SE7413027L (sv) 1975-04-18
DK542674A (sv) 1975-06-16
AU7432674A (en) 1976-04-29
FR2248196A1 (sv) 1975-05-16
NO743719L (sv) 1975-05-12
DK143789C (da) 1982-03-29
FR2248196B1 (sv) 1980-04-04
NO140339B (no) 1979-05-07

Similar Documents

Publication Publication Date Title
CA1012489A (en) Packaging system
CA1006852A (en) Carton
CA1002470A (en) Package
CA1011706A (en) Packaging
CA1018299A (en) Process for polymerizing -olefines
CA992035A (en) Packaging containers
CA1010830A (en) Double wrap packaging technique
CA998027A (en) Carton
CA999513A (en) Packaging machine
CA1014918A (en) Packaging means
CA986599A (en) Sealed-electrical-component package
CA1021248A (en) Coil packaging
CA1016135A (en) Packaging
CA1009596A (en) Bottle
CA1016566A (en) Packing
CA1012880A (en) Packaging machine
CA1018328A (en) Gas-preparation process
AU496770B2 (en) Packaging method
CA1010414A (en) Swing-brake for grabs
CA1004132A (en) Wrapping apparatus
AU7377474A (en) Wrapping method
CA1015651A (en) Packing machines
CA1003320A (en) Packaging
CA998330A (en) Packaging machine
CA1008260A (en) Constructional method