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CA2052337C - Systeme de remplissage sous vide - Google Patents

Systeme de remplissage sous vide

Info

Publication number
CA2052337C
CA2052337C CA 2052337 CA2052337A CA2052337C CA 2052337 C CA2052337 C CA 2052337C CA 2052337 CA2052337 CA 2052337 CA 2052337 A CA2052337 A CA 2052337A CA 2052337 C CA2052337 C CA 2052337C
Authority
CA
Canada
Prior art keywords
chamber
flowable material
vacuum
deaerating
chambers
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 - Fee Related
Application number
CA 2052337
Other languages
English (en)
Other versions
CA2052337A1 (fr
Inventor
Norwin Ced Derby
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.)
Better Agricultural Goals Corp D/b/a Bag Corporation
Original Assignee
BETTER AGRICULTURAL GOALS CORPORATION D/B/A B.A.G. CORPORATION
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
Priority claimed from US07/615,293 external-priority patent/US5109893A/en
Application filed by BETTER AGRICULTURAL GOALS CORPORATION D/B/A B.A.G. CORPORATION filed Critical BETTER AGRICULTURAL GOALS CORPORATION D/B/A B.A.G. CORPORATION
Publication of CA2052337A1 publication Critical patent/CA2052337A1/fr
Application granted granted Critical
Publication of CA2052337C publication Critical patent/CA2052337C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Vacuum Packaging (AREA)
  • Degasification And Air Bubble Elimination (AREA)
CA 2052337 1990-11-19 1991-09-27 Systeme de remplissage sous vide Expired - Fee Related CA2052337C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US615,293 1990-11-19
US07/615,293 US5109893A (en) 1989-09-15 1990-11-19 Vacuum fill system

Publications (2)

Publication Number Publication Date
CA2052337A1 CA2052337A1 (fr) 1992-05-20
CA2052337C true CA2052337C (fr) 1996-12-03

Family

ID=24464779

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2052337 Expired - Fee Related CA2052337C (fr) 1990-11-19 1991-09-27 Systeme de remplissage sous vide

Country Status (1)

Country Link
CA (1) CA2052337C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10308379B2 (en) 2009-10-23 2019-06-04 Frito-Lay North America, Inc. Method and apparatus for compacting product

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8656690B2 (en) * 2009-10-23 2014-02-25 Frito-Lay North America, Inc. Method and apparatus for compacting product
US9284075B2 (en) 2009-10-23 2016-03-15 Frito-Lay North America, Inc. Apparatus for compacting product and high speed bagmaking

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10308379B2 (en) 2009-10-23 2019-06-04 Frito-Lay North America, Inc. Method and apparatus for compacting product

Also Published As

Publication number Publication date
CA2052337A1 (fr) 1992-05-20

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed