METHOD FOR BONDING AND PEELING TAPELIKE MATERIAL

PURPOSE:To enhance reliability by stabilizing plating work after the bonding of a tape by inclining the shaft of a roll with respect to the lateral direction of a strip like body to bond or peel a tapeiike material. CONSTITUTION:A roll 3 is opposed to the surface to which a tape 2 is bonded of a met...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YOSHIOKA OSAMU, MANOME MINORU, YAGI YUJI, OZAKI TOSHINORI, HAGITANI SHIGEO
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING APPARATUS THEREFOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL DYES ELECTROFORMING ELECTROLYTIC OR ELECTROPHORETIC PROCESSES INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL PAINTS PERFORMING OPERATIONS POLISHES PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS SPRAYING OR ATOMISING IN GENERAL SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TRANSPORTING USE OF MATERIALS AS ADHESIVES WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	PURPOSE:To enhance reliability by stabilizing plating work after the bonding of a tape by inclining the shaft of a roll with respect to the lateral direction of a strip like body to bond or peel a tapeiike material. CONSTITUTION:A roll 3 is opposed to the surface to which a tape 2 is bonded of a metal strip 1 moving at high speed and provided so that the shaft thereof is inclined with respect to the laterfal direction of the metal strip 1 and the angle of inclination of said shaft is set to 5-45 deg. with respect to the lateral direction of the metal strip 1. When the tape 2 is bonded to the metal strip 1, a pad 4 is provided to the rear of the metal strip 1 and the tape 2 is pressed to the surface of the metal strip 1 by the roll 3 and the pad 4. Whereupon, the tape 2 is bonded to the metal strip 1 at the lower position A of the axis of the roll 3 in preference to the end part of the tape 2. As a result, even when air enters the gap between the central part A in the lateral direction of the tape 2 and the metal strip 1, said air moves to the end parts of the tape 2 to be excluded and the remaining of air bubbles or a non-bonded part becomes hard to generate. By setting an angle of inclination to 5-45 deg., a peel boundary 5 becomes almost linear and the tape is peeled from the end part thereof.