FOIL TRANSFER APPARATUS

To provide a foil transfer apparatus for transferring foil to a lengthy medium, which can suppress cracking and wrinkling from occurring in the foil transferred to the medium.SOLUTION: A foil transfer apparatus 1 comprises: an adhesive application mechanism 5 that applies an adhesive to a lengthy me...

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Bibliographische Detailangaben
Hauptverfasser:	YAMABE KATSUTOSHI, MIZUSAKI AKIHIKO, IMAI TAKEHIRO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL CONVEYING CORRECTION OF TYPOGRAPHICAL ERRORS DECORATIVE ARTS HANDLING THIN OR FILAMENTARY MATERIAL HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME LINING MACHINES MOSAICS PACKING PAPERHANGING PERFORMING OPERATIONS PRINTING PRODUCING DECORATIVE EFFECTS SELECTIVE PRINTING MECHANISMS SPRAYING OR ATOMISING IN GENERAL STAMPS STORING TARSIA WORK TRANSPORTING TYPEWRITERS
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Beschreibung
Zusammenfassung:	To provide a foil transfer apparatus for transferring foil to a lengthy medium, which can suppress cracking and wrinkling from occurring in the foil transferred to the medium.SOLUTION: A foil transfer apparatus 1 comprises: an adhesive application mechanism 5 that applies an adhesive to a lengthy medium 2; a transfer roller pair 8 that transfers foil to the medium 2 by pressing a foil transfer sheet 3 having the foil to be transferred to the medium 2 formed on a base material thereof against the medium 2 having the adhesive applied thereto; and a tension application mechanism 10 having a tension bar 9 that contacts the medium 2 to apply tension to the medium 2. In the foil transfer apparatus 1, the tension bar 9 is arranged between the adhesive application mechanism 5 and the transfer roller pair 8, which applies tension to the medium 2 having the adhesive applied thereto, to which the foil is not yet transferred.SELECTED DRAWING: Figure 1 【課題】長尺の媒体に箔を転写するための箔転写装置において、媒体に転写された箔にひび割れやしわが発生するのを抑制することが可能な箔転写装置を提供する。【解決手段】箔転写装置１は、長尺の媒体２に接着剤を塗布する接着剤塗布機構５と、媒体２に転写される箔が基材上に形成された箔転写シート３を接着剤が塗布された後の媒体２に押圧して媒体２に箔を転写するための転写ローラ対８と、媒体２に接触して媒体２に張力を付与するテンションバー９を有するテンション付与機構１０とを備えている。箔転写装置１では、テンションバー９は、接着剤塗布機構５と転写ローラ対８との間に配置されており、接着剤が塗布された後の媒体２であって箔が転写される前の媒体２に張力を付与している。【選択図】図１