To make it possible to change the shape of an arc-shaped surface of a plate body stuck with a printing body into the shape desired by a user, by the action of a spring body formed in a connecting member, even when the shape of a sealing object surface is beyond the limit of the elastic action of the plate body, to make it possible for the user to bring the printing body into entire close contact with the sealing object surface and to conduct clear sealing and also to enable maintenance of the shape of the arc-shaped surface of the printing body desired by the user by engaging an engaging-disengaging part provided on the pleated side of the spring body.
This stamp has the printing body formed on the rectangular plate body having elasticity and two plates which are extended from the opposite side edges of the plate body and connected together by the medium of a connecting member. The connecting member is formed of the spring body, which is provided with the engaging-disengaging part which is designed for regulating the elasticity of the spring body and can be engaged and disengaged.
| JPS52132924 | METHOD OF FORMING STAMP DECORATION ON BOTTOM OF CONCAVE PATTERN |
| JP2005081741 | SEAL |
| JPS5442207 | STAMP FOR PICTURING CERAMICS |
MIZUTANI TAKESHI
ISHIKAWA HIROTOSHI
Next Patent: CURL CORRECTION DEVICE FOR ROLLED RECORDING PAPER OF PORTABLE PRINTER