A METHOD FOR PROTECTING THE UNTRIMMED EDGE OF A PAPERBOARD OR PAPER

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)...

Full description

Saved in:
Bibliographic Details
Main Authors VESANTO, HELI, JAERVELAE, PENTTI, ELORAE, MARJO, TURUNEN, MARTTI, TURUNEN, RITVA, MAEAETTAE, PAEIVI, PENTTINEN, TAPANI, HIETARANTA, TAPIO, VESANTO, RISTO
Format Patent
LanguageEnglish
French
German
Published 18.12.2013
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
Online AccessGet full text

Cover

More Information
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: EP20070730760