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Patent Searching and Data


Title:
CURVED SURFACE TRANSFER DEVICE
Document Type and Number:
Japanese Patent JP2000103197
Kind Code:
A
Abstract:

To enhance transferability, and improve the recovery percentage of particles at the time of transferring the transfer layer of a transfer sheet by the use of solid particle collision pressure on the surface of transferred base material having an uneven surface.

The device is the one utilized for executing a method of transferring a transfer layer to the transferred base material, in which the transfer layer side of a transfer sheet S comprising a support body and transfer layer is allowed to be opposed to the uneven surface side of transferred base material B having an uneven surface, and solid particles P are put in collision with the support body side of the transfer sheet S; which, in use of the collision pressure, the transfer sheet S is brought in close contact with the uneven surface of the transferred base material B in order for the transfer layer to be transferred to the transferred base material B, and is composed of including means on the interior wall of a chamber 33b for collecting the rebounded solid particles the transferred base material B after collision. As such, an accumulation of the solid particles P onto the transferred base material is restrained, so that transferability is enhanced at both the end parts of the transferred base material. Also, a recovery percentage of the solid particles P is improved.


Inventors:
Suga, Reiko
Application Number:
JP1998000276328
Publication Date:
April 11, 2000
Filing Date:
September 30, 1998
Export Citation:
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Assignee:
DAINIPPON PRINTING CO LTD
International Classes:
B44C1/165; B41F16/00; B44C1/17; B44C1/165; B41F16/00; B44C1/17; (IPC1-7): B44C1/165; B41F16/00; B44C1/17