JPH049224U - - Google Patents
Info
- Publication number
- JPH049224U JPH049224U JP5149290U JP5149290U JPH049224U JP H049224 U JPH049224 U JP H049224U JP 5149290 U JP5149290 U JP 5149290U JP 5149290 U JP5149290 U JP 5149290U JP H049224 U JPH049224 U JP H049224U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- outer periphery
- cylindrical body
- fixed
- screw
- 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
Landscapes
- Turning (AREA)
- Milling Processes (AREA)
Description
本考案の実施例図で、第１図は本案品の正面図
、第２図は本案品の一部縦断面図、第３図は第１
図のＡ−Ａ線断面図である。
１……回転軸、３……タツプ、５……突条、６
……円筒体、９……ダイス、１２……バネ。
Figure 1 is a front view of the proposed product, Figure 2 is a partial longitudinal sectional view of the proposed product, and Figure 3 is the first embodiment of the present invention.
It is a sectional view taken along the line AA in the figure. 1...Rotating shaft, 3...Tap, 5...Protrusion, 6
...Cylinder, 9...Dice, 12...Spring.
Claims (1)
成したタツプを固定した回転軸の一側外周の縦長
方向に突条を突設し、該軸に外装する円筒体はほ
ぼ中央部に段部を設け、下段円周を径大とし、内
周壁一側に上記突条と係合するＵ字溝を設けて摺
動自在とし、該円筒体の先端にダイスを固定し、
上記回転軸の下段に取付けたリングと上記段部の
間の回転軸の外周にバネを巻装し、上記円筒体の
上段位置の回転軸外周にネジを具えた調節用リン
グを取付けて成るネジ切り工具。 The upper end is the mounting shaft, and the lower end has a protrusion protruding in the longitudinal direction of the outer periphery of one side of the rotating shaft to which a tap with a cutting edge formed on the outer periphery is fixed. A lower circumference is provided with a large diameter, a U-shaped groove is provided on one side of the inner circumferential wall to engage with the protrusion so that it can slide freely, and a die is fixed to the tip of the cylindrical body,
A screw comprising a spring wound around the outer periphery of the rotating shaft between the ring attached to the lower stage of the rotating shaft and the stepped portion, and an adjusting ring equipped with a screw attached to the outer periphery of the rotating shaft at the upper stage of the cylindrical body. cutting tools.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5149290U JPH049224U (en) | 1990-05-16 | 1990-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5149290U JPH049224U (en) | 1990-05-16 | 1990-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH049224U true JPH049224U (en) | 1992-01-27 |
Family
ID=31570988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5149290U Pending JPH049224U (en) | 1990-05-16 | 1990-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH049224U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4947264U (en) * | 1972-07-27 | 1974-04-25 |
-
1990
- 1990-05-16 JP JP5149290U patent/JPH049224U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4947264U (en) * | 1972-07-27 | 1974-04-25 |