JPS5875604U - tool holder - Google Patents
tool holderInfo
- Publication number
- JPS5875604U JPS5875604U JP17093781U JP17093781U JPS5875604U JP S5875604 U JPS5875604 U JP S5875604U JP 17093781 U JP17093781 U JP 17093781U JP 17093781 U JP17093781 U JP 17093781U JP S5875604 U JPS5875604 U JP S5875604U
- Authority
- JP
- Japan
- Prior art keywords
- tool holder
- main body
- annular gap
- small
- pressing pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002245 particle Substances 0.000 claims 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Gripping On Spindles (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案の一実施例を示す断面図を含む側面図である
。
１・・・本体、２・・・円筒孔、３・・・スリーブ、７
・・・環状空隙、８・・・スチールボール、９・・・環
状段部、１１・・・押圧ピン、１２・・・ナット、１４
〜１６・・・薄肉部。The figure is a side view including a sectional view showing an embodiment of the present invention. 1...Body, 2...Cylindrical hole, 3...Sleeve, 7
... Annular gap, 8... Steel ball, 9... Annular step, 11... Pressing pin, 12... Nut, 14
~16... Thin wall portion.
Claims (1)
ルダにおいて、本体の内孔に薄肉筒殻体を収装し、両者
の間に環状空隙を形成するとともに、該環状空隙に多数
の小径粒体を充填し、該小径粒体を圧密する押圧ピンを
本体に設け、この押圧ピンと接する斜面部を内周に有す
るナットを本体の外周に螺合したことを特徴とするツー
ルホルダ。In a tool holder that chucks a straight shank portion of a tool, a thin-walled cylindrical shell is housed in the inner hole of the main body, an annular gap is formed between the two, and the annular gap is filled with a large number of small-diameter particles, A tool holder characterized in that a pressing pin for consolidating the small-diameter particles is provided in the main body, and a nut having an inner periphery having a sloped portion in contact with the pressing pin is screwed onto the outer periphery of the main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17093781U JPS5875604U (en) | 1981-11-17 | 1981-11-17 | tool holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17093781U JPS5875604U (en) | 1981-11-17 | 1981-11-17 | tool holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5875604U true JPS5875604U (en) | 1983-05-21 |
Family
ID=29962881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17093781U Pending JPS5875604U (en) | 1981-11-17 | 1981-11-17 | tool holder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5875604U (en) |
-
1981
- 1981-11-17 JP JP17093781U patent/JPS5875604U/en active Pending
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