BE409347A - - Google Patents

Info

Publication number
BE409347A
BE409347A BE409347DA BE409347A BE 409347 A BE409347 A BE 409347A BE 409347D A BE409347D A BE 409347DA BE 409347 A BE409347 A BE 409347A
Authority
BE
Belgium
Prior art keywords
machine according
tabs
slots
envelope
intended
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE409347A publication Critical patent/BE409347A/fr

Links

Classifications

    • 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
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • 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
    • 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
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74Auxiliary operations
    • B31B50/81Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B50/814Applying closure elements to blanks, webs or boxes
    • B31B50/8142Applying button-and-string or washer like closure elements

Landscapes

  • Making Paper Articles (AREA)
BE409347D BE409347A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE409347A true BE409347A (enrdf_load_stackoverflow)

Family

ID=73759

Family Applications (1)

Application Number Title Priority Date Filing Date
BE409347D BE409347A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE409347A (enrdf_load_stackoverflow)

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