JPH0194610U - - Google Patents
Info
- Publication number
- JPH0194610U JPH0194610U JP19053687U JP19053687U JPH0194610U JP H0194610 U JPH0194610 U JP H0194610U JP 19053687 U JP19053687 U JP 19053687U JP 19053687 U JP19053687 U JP 19053687U JP H0194610 U JPH0194610 U JP H0194610U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- recess
- shaft
- thread
- screw shaft
- 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
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Transmission Devices (AREA)
Description
第１図は本考案の一実施例を示す側面図、第２
図は従来のねじを示す側面図である。
１…第１ねじ、１０１…頭部、１０２…凹部、
１０３…ねじ軸、１０４…ねじ山、１０５…タツ
プ、２…第２ねじ、２０１…ねじ山、２０２…ね
じ軸。
Figure 1 is a side view showing one embodiment of the present invention;
The figure is a side view showing a conventional screw. 1...first screw, 101...head, 102...recess,
103...Screw shaft, 104...Screw thread, 105...Tap, 2...Second screw, 201...Thread thread, 202...Screw shaft.
Claims (1)
軸に設けられたねじ山とは逆方向にタツプを切つ
た凹部を有する第１ねじと、 前記凹部に切られたタツプに螺合可能なねじ山
を有するねじ軸を備えた第２ねじとを具備し、前
記第１ねじの凹部に第２ねじを所定のトルクで締
め付けたことを特徴とするトルク値記憶ねじ。[Scope of Claim for Utility Model Registration] A first screw having a columnar screw shaft with threads, a first screw having a recess in the head that is tapped in the opposite direction to the thread provided on the screw shaft, and the recess in the recess. and a second screw having a screw shaft having a thread that can be screwed into the cut tap, and the second screw is tightened to a predetermined torque in the recess of the first screw. Memory screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19053687U JPH0194610U (en) | 1987-12-15 | 1987-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19053687U JPH0194610U (en) | 1987-12-15 | 1987-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0194610U true JPH0194610U (en) | 1989-06-22 |
Family
ID=31481498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19053687U Pending JPH0194610U (en) | 1987-12-15 | 1987-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0194610U (en) |
-
1987
- 1987-12-15 JP JP19053687U patent/JPH0194610U/ja active Pending
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