Hot-stamping device
AssigneeSankyo Seiki Mfg. Co., Ltd.
InventorsMitsuo Yokozawa, Kiyotsugu Takasawa, Yukio Kuroiwa, Fumito Komatsu
Life of this patent
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Abstract
This invention relates to a hot-stamping device comprising a stamping arm with one end being a free end, a stamping section adapted to apply pressure to a hot-stamping foil positioned at the free end to a value-added medium such as ticket wherein the hot-stamping foil is transferred to the value-added medium. A first cam, in contact with said stamping arm, is used for moving a stamping section to close proximity of the value-added medium. A first drive section driving said first cam and a second cam for bringing pressure-exerting load to bear on the stamping section is used to move to close proximity a value-added medium. A second drive section is used for driving a second cam.
Claims6
A hot-stamping device comprising:
- a stamping arm with one end being a free end,
- a stamping section adapted to apply pressure to a hot-stamping foil positioned at said free end and to a value-added medium wherein said hot-stamping foil is transferred to said value-added medium;
- a first cam, in contact with said stamping arm, for moving said stamping section to close proximity of said value-added medium;
- a first drive section driving said first cam;
- a second cam for bringing pressure-exerting load to bear on said stamping section moved to close proximity of said value-added medium;
- and
- a second drive section driving said second cam.
A hot-stamping device comprising:
- a stamping arm with one end being a free end;
- a stamping section positioned at said free end to transfer hot-stamping foil to a value-added medium;
- a pressure application mechanism in contact with said stamping arm to bring pressure-exerting load to bear on said stamping section;
- a drive section driving said pressure application mechanism;
- and
- a strain detection device attached to said stamping arm,
- wherein a stamping pressure of said stamping section at a time of hot-stamping transfer is measurable from an output of said strain detection device wherein said drive section includes means to controllably apply a required amount of pressure application obtained by comparing said stamping pressure and a predetermined target pressure wherein said required pressure is applied to said stamping section.
Dependencies are inferred from the claim text.