CA1212615A - Scellement par fusion aux lampes infrarouges - Google Patents

Scellement par fusion aux lampes infrarouges

Info

Publication number
CA1212615A
CA1212615A CA000405862A CA405862A CA1212615A CA 1212615 A CA1212615 A CA 1212615A CA 000405862 A CA000405862 A CA 000405862A CA 405862 A CA405862 A CA 405862A CA 1212615 A CA1212615 A CA 1212615A
Authority
CA
Canada
Prior art keywords
bag
neck
ballooned
infra
film
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
CA000405862A
Other languages
English (en)
Inventor
Gian C. Gianelli
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.)
Cryovac LLC
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
Priority to CA000405862A priority Critical patent/CA1212615A/fr
Application granted granted Critical
Publication of CA1212615A publication Critical patent/CA1212615A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Vacuum Packaging (AREA)
CA000405862A 1982-06-23 1982-06-23 Scellement par fusion aux lampes infrarouges Expired CA1212615A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000405862A CA1212615A (fr) 1982-06-23 1982-06-23 Scellement par fusion aux lampes infrarouges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000405862A CA1212615A (fr) 1982-06-23 1982-06-23 Scellement par fusion aux lampes infrarouges

Publications (1)

Publication Number Publication Date
CA1212615A true CA1212615A (fr) 1986-10-14

Family

ID=4123086

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000405862A Expired CA1212615A (fr) 1982-06-23 1982-06-23 Scellement par fusion aux lampes infrarouges

Country Status (1)

Country Link
CA (1) CA1212615A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry