JPS60145545U - Sample holder positioning device - Google Patents
Sample holder positioning deviceInfo
- Publication number
- JPS60145545U JPS60145545U JP3150284U JP3150284U JPS60145545U JP S60145545 U JPS60145545 U JP S60145545U JP 3150284 U JP3150284 U JP 3150284U JP 3150284 U JP3150284 U JP 3150284U JP S60145545 U JPS60145545 U JP S60145545U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- positioning device
- opposing surface
- sample
- sample holder
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の試料ホルダ位置決め装置を示す平面図、
第２図はこの考案の一実施例を示す平面図、第３図はそ
のＡ−Ａ断面図、第４図および第５図は動作状態を示す
Ａ−Ａ対応断面図である。
各図中同一符号は同一または相当部分を示し、１はホル
ダ、２はステージ、４，２１，２２．２３はストッパ、
６はＶ字状対向面、８はフラット 。
状対向面、１０は２位置切換機構、１１はベース、１３
は回転板、１４．１５はアーム、１６はスプリング、１
８，２０はローラである。FIG. 1 is a plan view showing a conventional sample holder positioning device;
FIG. 2 is a plan view showing an embodiment of this invention, FIG. 3 is a cross-sectional view taken along the line A-A, and FIGS. 4 and 5 are cross-sectional views taken along the line A-A showing the operating state. The same symbols in each figure indicate the same or equivalent parts, 1 is a holder, 2 is a stage, 4, 21, 22, 23 is a stopper,
6 is a V-shaped opposing surface, 8 is flat. 10 is a two-position switching mechanism, 11 is a base, 13
is a rotating plate, 14.15 is an arm, 16 is a spring, 1
8 and 20 are rollers.
Claims (4)
するステージと、ホルダまたはステージに設けられた２
個のストッパと、これらのストッパに対向するようにホ
ルダまたはステージの他方に設けられたＶ字状対向面お
よびフラット状対向面と、ホルダの装着により前記スト
ッパおよび対向面が係合するように、ホルダの周縁を押
圧する位置に切換わり、かつホルダの引出により押圧を
解除する位置に切換わる２位置切換機構とを備えたこと
を特徴とする試料ホルダ位置決め装置。(1) A holder for mounting the sample, a stage for mounting this holder, and a
a V-shaped opposing surface and a flat opposing surface provided on the other side of the holder or stage to face these stoppers, such that the stoppers and opposing surfaces engage when the holder is mounted; A sample holder positioning device comprising: a two-position switching mechanism that switches to a position where the peripheral edge of the holder is pressed and a position where the pressure is released when the holder is pulled out.
ダに取付けられた係合部材に形成された実用新案登録請
求の範囲第１項記載の試料ホルダ位置決め装置。(2) The sample holder positioning device according to claim 1, wherein the V-shaped opposing surface and the flat opposing surface are formed on an engaging member attached to the holder.
ルダの周縁を押圧するようにされた実用新案登録請求の
範囲第１項または第２項記載の試料ホルダ供置決め装置
。(3) The sample holder placement device according to claim 1 or 2, wherein the two-position switching mechanism presses the periphery of the holder through a hole formed in the holder.
と、このベースに取付けられた回転板と、この回転板の
両側から伸びる２本のアームと、回転板とベース間に設
けられた引張スプリングと、前記アームの先端に設けら
れてホルダの押圧力向または引出方向に接するローラと
を有する実用新案登録請求の範囲第１項ないし第３項の
いずれかに記載の試料ホルダ位置決め装置。(4) The two-position switching mechanism consists of a base fixed to the stage, a rotary plate attached to the base, two arms extending from both sides of the rotary plate, and a tensioner provided between the rotary plate and the base. The sample holder positioning device according to any one of claims 1 to 3, which is a registered utility model and includes a spring and a roller provided at the tip of the arm and in contact with the pressing direction or the pulling direction of the holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3150284U JPS60145545U (en) | 1984-03-05 | 1984-03-05 | Sample holder positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3150284U JPS60145545U (en) | 1984-03-05 | 1984-03-05 | Sample holder positioning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60145545U true JPS60145545U (en) | 1985-09-27 |
| JPH0243090Y2 JPH0243090Y2 (en) | 1990-11-16 |
Family
ID=30532171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3150284U Granted JPS60145545U (en) | 1984-03-05 | 1984-03-05 | Sample holder positioning device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60145545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012109171A (en) * | 2010-11-19 | 2012-06-07 | Hitachi High-Technologies Corp | Scanning electron microscope |
-
1984
- 1984-03-05 JP JP3150284U patent/JPS60145545U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012109171A (en) * | 2010-11-19 | 2012-06-07 | Hitachi High-Technologies Corp | Scanning electron microscope |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0243090Y2 (en) | 1990-11-16 |
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