Title:
DATE STAMP
Document Type and Number:
Japanese Patent JP3642402
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a date stamp wherein unevenness in the shape or the dimension of an engaging sections accompanying an abnormal molding such as a forced removal is eliminated, and a height-adjusting work is facilitated, and in addition, can be surely performed by unifying the operation force of an adjusting dial.
SOLUTION: At the upper end of an external case 1B, a guide boss 20 and a receiving wall 21 are provided. On the adjusting dial 22, an elastic engaging piece 26 is provided, and by engaging the elastic engaging piece 26 with the receiving wall 21 under a fitted-on state. Thus, the adjusting dial 22 is rotatably engaged with the guide boss 20 in a manner to be unable to be removed. By this constitution, a forced removal is not required, and the receiving wall and the elastic engaging piece 26 can be molded. On the peripheral surface of the receiving wall 21, a stepping ring section 37 is formed. Then, a stepping mechanism is constituted of the stepping ring section 37 and the elastic engaging piece 26, and a fine adjustment of the adjusting dial 22 is made possible. An adjusting screw body 23 is screwed in the adjusting dial 22, and one section of the peripheral surface is received by a through port 35 of the external case 1B, and thus, the detent is performed.
Inventors:
Tachibana Prince
Application Number:
JP2000021028A
Publication Date:
April 27, 2005
Filing Date:
January 31, 2000
Export Citation:
Assignee:
Sunbee Co., Ltd.
International Classes:
B41K1/10; (IPC1-7): B41K1/10
Domestic Patent References:
| JP60117170U | ||||
| JP2130367U | ||||
| JP1111317U | ||||
| JP56048668U |
Attorney, Agent or Firm:
Samurai
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