JPH0189656U - - Google Patents
Info
- Publication number
- JPH0189656U JPH0189656U JP18501487U JP18501487U JPH0189656U JP H0189656 U JPH0189656 U JP H0189656U JP 18501487 U JP18501487 U JP 18501487U JP 18501487 U JP18501487 U JP 18501487U JP H0189656 U JPH0189656 U JP H0189656U
- Authority
- JP
- Japan
- Prior art keywords
- surface portion
- support frame
- parallel
- approximately equal
- integrally provided
- 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.)
- Granted
Links
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Transmission Devices (AREA)
Description
第１図は本考案による送り機構の斜視図、第２
図は本考案によるナツトの側面図である。
１……支持枠、２……ネジ軸、５……面部、１
０……ナツト、１１，１１′……弾性アーム、１
２，１２′……凸部。
Fig. 1 is a perspective view of the feeding mechanism according to the present invention;
The figure is a side view of the nut according to the present invention. 1... Support frame, 2... Screw shaft, 5... Surface part, 1
0... Nut, 11, 11'... Elastic arm, 1
2, 12'...Protrusion.
Claims (1)
枠に正逆回転自在に支持されたネジ軸と、該ネジ
軸にネジ嵌合してスライドする樹脂製のナツトを
備え、該ナツトは上記面部に対する面にはこの面
部に平行でネジ軸に対し左右ほぼ均等の弾性アー
ムを一体に備えることと、該弾性アームの双方の
端部には上記面部に向かうほぼ均等の凸部を一体
に備えて構成したことを特徴とする送り機構。 A screw shaft is supported by the support frame so as to be rotatable in forward and reverse directions so as to be parallel to the flat surface of the support frame, and a resin nut is screwed into the screw shaft and slides. A surface facing the surface portion is integrally provided with elastic arms that are parallel to the surface portion and are approximately equal on the left and right sides with respect to the screw axis, and both ends of the elastic arms are integrally provided with approximately equal convex portions that face the surface portion. A feeding mechanism characterized by being configured with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987185014U JPH0547886Y2 (en) | 1987-12-04 | 1987-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987185014U JPH0547886Y2 (en) | 1987-12-04 | 1987-12-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0189656U true JPH0189656U (en) | 1989-06-13 |
| JPH0547886Y2 JPH0547886Y2 (en) | 1993-12-17 |
Family
ID=31476344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987185014U Expired - Lifetime JPH0547886Y2 (en) | 1987-12-04 | 1987-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0547886Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4712444U (en) * | 1971-03-10 | 1972-10-14 | ||
| JPS4818627U (en) * | 1971-07-09 | 1973-03-02 | ||
| JPS4831475U (en) * | 1971-08-20 | 1973-04-17 |
-
1987
- 1987-12-04 JP JP1987185014U patent/JPH0547886Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4712444U (en) * | 1971-03-10 | 1972-10-14 | ||
| JPS4818627U (en) * | 1971-07-09 | 1973-03-02 | ||
| JPS4831475U (en) * | 1971-08-20 | 1973-04-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0547886Y2 (en) | 1993-12-17 |