CA2027749A1 - Appareil de fabrication de housses a vetements, soudees a chaud - Google Patents

Appareil de fabrication de housses a vetements, soudees a chaud

Info

Publication number
CA2027749A1
CA2027749A1 CA002027749A CA2027749A CA2027749A1 CA 2027749 A1 CA2027749 A1 CA 2027749A1 CA 002027749 A CA002027749 A CA 002027749A CA 2027749 A CA2027749 A CA 2027749A CA 2027749 A1 CA2027749 A1 CA 2027749A1
Authority
CA
Canada
Prior art keywords
zipper
heating
cutting
sections
pair
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.)
Abandoned
Application number
CA002027749A
Other languages
English (en)
Inventor
Jean-Claude Brisson
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.)
Centre de Recherche Industrielle du Quebec CRIQ
Polystar Packaging Inc
Original Assignee
Centre de Recherche Industrielle du Quebec CRIQ
Polystar Packaging Inc
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 Centre de Recherche Industrielle du Quebec CRIQ, Polystar Packaging Inc filed Critical Centre de Recherche Industrielle du Quebec CRIQ
Priority to CA002027749A priority Critical patent/CA2027749A1/fr
Publication of CA2027749A1 publication Critical patent/CA2027749A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G25/00Household implements used in connection with wearing apparel; Dress, hat or umbrella holders
    • A47G25/54Dust- or moth-proof garment bags, e.g. with suit hangers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00Making flexible containers, e.g. envelopes or bags
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00Flexible containers made from webs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00Flexible containers made from webs
    • B31B2155/002Flexible containers made from webs by joining superimposed webs, e.g. with separate bottom webs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00Shape of flexible containers
    • B31B2160/10Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00Making flexible containers, e.g. envelopes or bags
    • B31B70/74Auxiliary operations
    • B31B70/81Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/813Applying closures
    • B31B70/8131Making bags having interengaging closure elements
    • B31B70/8132Applying the closure elements in the machine direction

Landscapes

  • Making Paper Articles (AREA)
CA002027749A 1990-10-16 1990-10-16 Appareil de fabrication de housses a vetements, soudees a chaud Abandoned CA2027749A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002027749A CA2027749A1 (fr) 1990-10-16 1990-10-16 Appareil de fabrication de housses a vetements, soudees a chaud

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002027749A CA2027749A1 (fr) 1990-10-16 1990-10-16 Appareil de fabrication de housses a vetements, soudees a chaud

Publications (1)

Publication Number Publication Date
CA2027749A1 true CA2027749A1 (fr) 1992-04-17

Family

ID=4146169

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002027749A Abandoned CA2027749A1 (fr) 1990-10-16 1990-10-16 Appareil de fabrication de housses a vetements, soudees a chaud

Country Status (1)

Country Link
CA (1) CA2027749A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3136354A1 (fr) * 2022-06-09 2023-12-15 René LOUCATEL Housse de protection d’articles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3136354A1 (fr) * 2022-06-09 2023-12-15 René LOUCATEL Housse de protection d’articles

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued