JPS62166312U - - Google Patents
Info
- Publication number
- JPS62166312U JPS62166312U JP5426586U JP5426586U JPS62166312U JP S62166312 U JPS62166312 U JP S62166312U JP 5426586 U JP5426586 U JP 5426586U JP 5426586 U JP5426586 U JP 5426586U JP S62166312 U JPS62166312 U JP S62166312U
- Authority
- JP
- Japan
- Prior art keywords
- thread
- head
- screw
- thread groove
- cut
- 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
- Transmission Devices (AREA)
Description
第１図は本考案の一実施例を示す側面図、第２
図は第１図に示す実施例を使用して部品の締結を
行つた状態の断面図である。
１……親ねじ、２……子ねじ、３……ブロツク
、４……ベース、５，７……頭部、６，８……軸
部、９……ねじ穴、ａ，ｂ……ねじ溝方向。
Figure 1 is a side view showing one embodiment of the present invention;
The figure is a sectional view of the state in which parts are fastened using the embodiment shown in FIG. 1... Lead screw, 2... Child screw, 3... Block, 4... Base, 5, 7... Head, 6, 8... Shaft, 9... Screw hole, a, b... Screw Groove direction.
Claims (1)
１の軸部と前記第１のおねじと同軸で逆方向の第
２のねじ溝方向を有するめねじが切られたねじ穴
を持つ第１の頭部とからなる親ねじと、前記第２
のねじ溝方向と同じ方向のねじ溝方向を有するお
ねじが切られ前記ねじ穴のめねじと螺合する第２
の軸部と第２の頭部とを持つ子ねじとを含むこと
を特徴とするねじ。 A first shaft portion having a first male thread cut in the direction of the first thread groove, and a threaded hole having a female thread coaxial with the first male thread and having a second thread groove direction in the opposite direction. a lead screw comprising a first head having a second head;
A second thread having a thread groove direction in the same direction as the thread groove direction of the thread hole is cut and is threadedly engaged with the female thread of the threaded hole.
A screw comprising a child screw having a shaft portion and a second head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5426586U JPS62166312U (en) | 1986-04-10 | 1986-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5426586U JPS62166312U (en) | 1986-04-10 | 1986-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62166312U true JPS62166312U (en) | 1987-10-22 |
Family
ID=30881096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5426586U Pending JPS62166312U (en) | 1986-04-10 | 1986-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62166312U (en) |
-
1986
- 1986-04-10 JP JP5426586U patent/JPS62166312U/ja active Pending