Title:
回転式繰り出し機構
Document Type and Number:
Japanese Patent JP7068694
Kind Code:
B2
Abstract:
A rotary feeding mechanism for axially feeding a rod-shaped body from a main body by rotating a tapered tip has a simple structure and can be produced economically. The main body is provided with plural open windows are arranged at a predetermined thread pitch along an axial direction of the main body. The tapered tip is installed rotatably on the main body, and a guide pipe extending toward the inside of the main body is fixed to the tapered tip. A holder for holding the rod-shaped body is housed in the main body, and the holder and the guide pipe are connected non-rotatably and movably in the axial direction. The outer periphery of the holder has an external thread which engages with the windows so that when the tapered tip is rotated, the holder moves in the axial direction while rotating via the guide pipe, and the rod-shaped body can be projected from or retracted into the main body.
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Inventors:
Hiroyuki Kanari
Tomohiro Hosoya
Tomohiro Hosoya
Application Number:
JP2018099827A
Publication Date:
May 17, 2022
Filing Date:
May 24, 2018
Export Citation:
Assignee:
Micro Co., Ltd.
International Classes:
A45D34/04; B43K21/08; B43K23/00; B43K24/06
Domestic Patent References:
| JP63087072U | ||||
| JP2018065260A | ||||
| JP2008142465A | ||||
| JP59071775U |
Foreign References:
| WO2004048123A1 |
Attorney, Agent or Firm:
Yoshihide Kamegawa
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