JPS58193225A - 真空包装 - Google Patents

真空包装

Info

Publication number
JPS58193225A
JPS58193225A JP58074131A JP7413183A JPS58193225A JP S58193225 A JPS58193225 A JP S58193225A JP 58074131 A JP58074131 A JP 58074131A JP 7413183 A JP7413183 A JP 7413183A JP S58193225 A JPS58193225 A JP S58193225A
Authority
JP
Japan
Prior art keywords
support sheet
cover film
article
articles
vacuum
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.)
Pending
Application number
JP58074131A
Other languages
English (en)
Japanese (ja)
Inventor
エルマンノ・ボルトラニ
サンドロ・ブレムビラ
エンゾ・バツサロツチ
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.)
WR Grace and Co
Original Assignee
WR Grace 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 WR Grace and Co filed Critical WR Grace and Co
Publication of JPS58193225A publication Critical patent/JPS58193225A/ja
Pending 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
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
    • B65B31/021—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas the containers or wrappers being interconnected
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Vacuum Packaging (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP58074131A 1982-04-30 1983-04-28 真空包装 Pending JPS58193225A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT21030A/82 1982-04-30
IT21030/82A IT1151393B (it) 1982-04-30 1982-04-30 Procedimento e apparecchiatura per il confezionamento sotto vuoto

Publications (1)

Publication Number Publication Date
JPS58193225A true JPS58193225A (ja) 1983-11-10

Family

ID=11175646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58074131A Pending JPS58193225A (ja) 1982-04-30 1983-04-28 真空包装

Country Status (8)

Country Link
EP (1) EP0093480B1 (fr)
JP (1) JPS58193225A (fr)
AU (1) AU561552B2 (fr)
BR (1) BR8302137A (fr)
CA (1) CA1259024A (fr)
DE (1) DE3362974D1 (fr)
DK (1) DK157742C (fr)
IT (1) IT1151393B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1153034B (it) * 1982-11-15 1987-01-14 Grace W R & Co Procedimento ed apparecchiatura per il confezionamento sottovuoto e reativa confezione
US4684025A (en) * 1986-01-30 1987-08-04 The Procter & Gamble Company Shaped thermoformed flexible film container for granular products and method and apparatus for making the same
GB2271546A (en) * 1992-10-19 1994-04-20 Grace W R & Co Vacuum packaging chamber and method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49104788A (fr) * 1973-01-22 1974-10-03
JPS54159090A (en) * 1978-06-05 1979-12-15 Ishikawa Seisakusho Kk Method of preventing creases in vacuum film wrapping

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3204384A (en) * 1962-09-13 1965-09-07 Ludlow Corp Skin packaging method and apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49104788A (fr) * 1973-01-22 1974-10-03
JPS54159090A (en) * 1978-06-05 1979-12-15 Ishikawa Seisakusho Kk Method of preventing creases in vacuum film wrapping

Also Published As

Publication number Publication date
DE3362974D1 (en) 1986-05-22
AU561552B2 (en) 1987-05-14
DK15283D0 (da) 1983-01-14
EP0093480B1 (fr) 1986-04-16
EP0093480A2 (fr) 1983-11-09
CA1259024A (fr) 1989-09-05
DK157742B (da) 1990-02-12
IT8221030A0 (it) 1982-04-30
DK15283A (da) 1983-10-31
EP0093480A3 (en) 1984-12-19
IT1151393B (it) 1986-12-17
AU1409583A (en) 1983-11-03
DK157742C (da) 1990-07-30
BR8302137A (pt) 1983-12-27

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