FR1192587A - Improvements in devices enabling the evacuation and closing of plastic bags, cases or the like - Google Patents

Improvements in devices enabling the evacuation and closing of plastic bags, cases or the like

Info

Publication number
FR1192587A
FR1192587A FR1192587DA FR1192587A FR 1192587 A FR1192587 A FR 1192587A FR 1192587D A FR1192587D A FR 1192587DA FR 1192587 A FR1192587 A FR 1192587A
Authority
FR
France
Prior art keywords
evacuation
closing
cases
plastic bags
devices enabling
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
Other languages
French (fr)
Inventor
Francois Loubier
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
Application granted granted Critical
Publication of FR1192587A publication Critical patent/FR1192587A/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
    • 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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
    • B65B31/06—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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzle being arranged for insertion into, and withdrawal from, the mouth of a filled container and operating in conjunction with means for sealing the container mouth

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1192587D 1958-02-28 1958-02-28 Improvements in devices enabling the evacuation and closing of plastic bags, cases or the like Expired FR1192587A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1192587T 1958-02-28

Publications (1)

Publication Number Publication Date
FR1192587A true FR1192587A (en) 1959-10-27

Family

ID=9667450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1192587D Expired FR1192587A (en) 1958-02-28 1958-02-28 Improvements in devices enabling the evacuation and closing of plastic bags, cases or the like

Country Status (1)

Country Link
FR (1) FR1192587A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0046592A2 (en) * 1980-08-26 1982-03-03 Osaka Kagaku Gokin Kabushiki Kaisha Machine adapted to deaerate food-inserted bags

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0046592A2 (en) * 1980-08-26 1982-03-03 Osaka Kagaku Gokin Kabushiki Kaisha Machine adapted to deaerate food-inserted bags
EP0046592A3 (en) * 1980-08-26 1982-03-17 Osaka Kagaku Gokin Kabushiki Kaisha Deaerator for food-inserted one-end-bond tubes

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