Menetelmä kartongin tai paperin raakareunan suojaamiseksi

The invention relates to a method for protecting the untrimmed edge of paperboard or paper (1), in which method the untrimmed edge (4) of two adjacent paperboards or papers are protected and attached abuttingly together by sealing a separate profile (3) on both sides of the abutment of the edges (4)...

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Bibliographic Details
Main Authors JÄRVELÄ, PENTTI, VESANTO, HELI, ELORAE, MARJO, TURUNEN, MARTTI, TURUNEN, RITVA, MÄÄTTÄ, PÄIVI, PENTTINEN, TAPANI, HIETARANTA, TAPIO, VESANTO, RISTO
Format Patent
LanguageFinnish
Swedish
Published 30.09.2014
Subjects
MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNERANALOGOUS TO PAPER
MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN AMANNER ANALOGOUS TO PAPER
MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD ORMATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
PERFORMING OPERATIONS
TRANSPORTING
WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUSTO PAPER
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Summary:The invention relates to a method for protecting the untrimmed edge of paperboard or paper (1), in which method the untrimmed edge (4) of two adjacent paperboards or papers are protected and attached abuttingly together by sealing a separate profile (3) on both sides of the abutment of the edges (4) by means of ultrasound.
Bibliography:Application Number: FI20060005336