Title:
PUNCH
Document Type and Number:
Japanese Patent JP2016203269
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To solve the problems that in a conventional punch, when opening holes of the same size during potter making in a pottery art, for instance, ceramic works cannot be nicely completed unless clay in an instrument of the punch is removed all the time (1), efficiencies cannot be improved because the instrument needs to be cleaned (2), and the clay places burdens on one's hands because the clay is accumulated in the instrument(3).SOLUTION: In a case where the punch is used in clay work process in a pottery art, for instance, when the punch is thrust into a ceramic work, clay entering through a tip part 2 of a main body of the punch can be arranged at an exhaust hole 4 and exhausted through a rope 5 arranged in the hole. Therefore, by using the punch, holes can be continuously punched on the work, and as the clay is minimally accumulated in the instrument, work can be performed with slight burdens on one's hands.SELECTED DRAWING: Figure 1
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Inventors:
IKETANI SHUNSUKE
Application Number:
JP2015083879A
Publication Date:
December 08, 2016
Filing Date:
April 16, 2015
Export Citation:
Assignee:
IKETANI SHUNSUKE
International Classes:
B26F1/32; B28B11/12
Domestic Patent References:
| JPS5615698U | 1981-02-10 | |||
| JP3082238U | 2001-12-07 | |||
| JP3078162U | 2001-06-22 |
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