BR8205288A - Processo e maquina para o acondicionamento a vacuo de mercadorias em sacos plasticos termicamente contrateis - Google Patents

Processo e maquina para o acondicionamento a vacuo de mercadorias em sacos plasticos termicamente contrateis

Info

Publication number
BR8205288A
BR8205288A BR8205288A BR8205288A BR8205288A BR 8205288 A BR8205288 A BR 8205288A BR 8205288 A BR8205288 A BR 8205288A BR 8205288 A BR8205288 A BR 8205288A BR 8205288 A BR8205288 A BR 8205288A
Authority
BR
Brazil
Prior art keywords
merchandise
machine
vacuum packaging
plastic bags
thermally
Prior art date
Application number
BR8205288A
Other languages
English (en)
Inventor
Richard Russell Perdue
Original Assignee
Grace W R & 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 Grace W R & Co filed Critical Grace W R & Co
Publication of BR8205288A publication Critical patent/BR8205288A/pt

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
    • B65B31/024—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 specially adapted for wrappers or bags

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vacuum Packaging (AREA)
BR8205288A 1981-09-14 1982-09-10 Processo e maquina para o acondicionamento a vacuo de mercadorias em sacos plasticos termicamente contrateis BR8205288A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30169081A 1981-09-14 1981-09-14

Publications (1)

Publication Number Publication Date
BR8205288A true BR8205288A (pt) 1983-08-16

Family

ID=23164446

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8205288A BR8205288A (pt) 1981-09-14 1982-09-10 Processo e maquina para o acondicionamento a vacuo de mercadorias em sacos plasticos termicamente contrateis

Country Status (11)

Country Link
JP (1) JPS5852013A (pt)
AR (1) AR242163A1 (pt)
AU (1) AU8834982A (pt)
BR (1) BR8205288A (pt)
CA (1) CA1247515A (pt)
DE (1) DE3233930A1 (pt)
FR (1) FR2512779A1 (pt)
GB (1) GB2107270A (pt)
IT (1) IT1152558B (pt)
MX (1) MX157814A (pt)
NZ (1) NZ201896A (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8527050D0 (en) * 1985-11-02 1985-12-04 Fgl Products Ltd Vacuum packing process
JPS62220418A (ja) * 1986-03-14 1987-09-28 株式会社　新醍醐鉄工所 真空包装用のチヤンバ装置
DE3739432A1 (de) * 1987-02-24 1989-06-01 Multivac Haggenmueller Kg Verpackungsmaschine
CN101870379B (zh) * 2010-06-24 2012-06-13 成都海科机械设备制造有限公司 一种全自动立式真空包装机
DE102014104816A1 (de) * 2014-04-04 2015-10-08 Rainer Wiebers Auflageeinheit einer Vakuumverpackungsvorrichtung
CN105329477B (zh) * 2015-12-10 2017-05-03 福建省安溪县兴安金属有限公司 一种用于包装机中的内抽真空装置及抽真空方法
CN108382672B (zh) * 2018-02-08 2019-11-12 安溪县钱盛自动化设备有限公司 一种茶叶包装工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950919A (en) * 1974-08-22 1976-04-20 W. R. Grace & Co. Apparatus and process for vacuum skin packaging
GB1561837A (en) * 1976-03-29 1980-03-05 Sainsbury J Ltd Packaging commodities
US4085565A (en) * 1976-12-08 1978-04-25 Mahaffy & Harder Engineering Co. Packaging apparatus for forming specially shaped packages
JPS5513970A (en) * 1978-07-17 1980-01-31 Nec Corp Gas laser device

Also Published As

Publication number Publication date
IT1152558B (it) 1987-01-07
AU8834982A (en) 1983-03-24
DE3233930A1 (de) 1983-03-31
JPS5852013A (ja) 1983-03-28
CA1247515A (en) 1988-12-28
AR242163A1 (es) 1993-03-31
NZ201896A (en) 1985-04-30
GB2107270A (en) 1983-04-27
MX157814A (es) 1988-12-15
FR2512779A1 (fr) 1983-03-18
IT8223238A0 (it) 1982-09-13

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