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.)
D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
D21H27/02—Patterned paper
D—TEXTILES; PAPER
D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
D21H5/00—Special paper or cardboard not otherwise provided for
D21H5/02—Patterned paper
D21H5/06—Apparatus
Landscapes
Paper
(AREA)
Rolls And Other Rotary Bodies
(AREA)
Description
Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
Claims (3)
Patent-Ansprüche:Patent Claims:1. Gummiwalzen, in deren Oberfläche Muster eingravirt sind.1. Rubber rollers with patterns engraved on the surface.2. Herstellung von Muster in Buntpapier durch
Gummiwalzen, in deren Oberfläche Muster eingravirt sind.2. Production of patterns in colored paper by
Rubber rollers with patterns engraved on the surface.3. Das durch eingravirte Gummiwalzen in endlosen Rollen mit Muster in weichen Uebergängen
versehene Buntpapier.3. The engraved rubber rollers in endless rolls with patterns in smooth transitions
provided colored paper.
DENDAT10384D
Innovations in colored paper production
ActiveDE10384C
(en)
Surface textures on metal press platens - are produced on plates or endless bands by subjecting surface to laser beam, controlling platen movements and beam intensity by computer
Method and device for producing a multi-ply printed web of flexible material, such as paper and nonwoven, and multi-ply material produced by the method