JPS63137161U - - Google Patents
Info
- Publication number
- JPS63137161U JPS63137161U JP2998387U JP2998387U JPS63137161U JP S63137161 U JPS63137161 U JP S63137161U JP 2998387 U JP2998387 U JP 2998387U JP 2998387 U JP2998387 U JP 2998387U JP S63137161 U JPS63137161 U JP S63137161U
- Authority
- JP
- Japan
- Prior art keywords
- balls
- driven body
- direction perpendicular
- movement
- supported
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000003321 amplification Effects 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
Landscapes
- Transmission Devices (AREA)
Description
第１図から第４図は本考案の実施例を示すもの
で、第１図は１段拡大の場合の断面図、第２図は
２段拡大の場合の断面図、第３図は変位拡大の原
理の説明図、第４図は本考案の適用例を示す断面
図、第５図、第６図は異なる従来例を示す説明図
である。
１はケース、２は拡大移動子、４は従動体、５
はボール、６は微小変位素子。
Figures 1 to 4 show examples of the present invention, with Figure 1 being a cross-sectional view for one-stage expansion, Figure 2 being a cross-sectional view for two-stage expansion, and Figure 3 being a displacement expansion. FIG. 4 is a sectional view showing an application example of the present invention, and FIGS. 5 and 6 are explanatory views showing different conventional examples. 1 is a case, 2 is an enlarged slider, 4 is a driven body, 5
is a ball, and 6 is a minute displacement element.
Claims (1)
された複数個のボール５にて接触支持し、またこ
の複数個のボール５による支持平面に対して直角
方向に移動自在に支持した拡大移動子２を上記従
動体に連結し、さらに上記支持側のボール５のう
ちの少なくとも１個に、このボール５を上記拡大
移動子２の移動方向と直角方向に移動させる微小
変位素子６を対接したことを特徴とする微小変位
拡大機構。 Expanded movement in which the driven body 4 having a spherical portion is supported in contact with a plurality of balls 5 housed in the case 1, and is movably supported by the plurality of balls 5 in a direction perpendicular to the support plane. The child 2 is connected to the driven body, and a minute displacement element 6 for moving the ball 5 in a direction perpendicular to the direction of movement of the enlargement slider 2 is connected to at least one of the balls 5 on the support side. A micro displacement amplification mechanism characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2998387U JPH0613402Y2 (en) | 1987-03-03 | 1987-03-03 | Micro displacement magnifying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2998387U JPH0613402Y2 (en) | 1987-03-03 | 1987-03-03 | Micro displacement magnifying mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63137161U true JPS63137161U (en) | 1988-09-09 |
| JPH0613402Y2 JPH0613402Y2 (en) | 1994-04-06 |
Family
ID=30834374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2998387U Expired - Lifetime JPH0613402Y2 (en) | 1987-03-03 | 1987-03-03 | Micro displacement magnifying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0613402Y2 (en) |
-
1987
- 1987-03-03 JP JP2998387U patent/JPH0613402Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0613402Y2 (en) | 1994-04-06 |