JPH07128206A - Sample holder - Google Patents

Sample holder

Info

Publication number
JPH07128206A
JPH07128206A JP27514893A JP27514893A JPH07128206A JP H07128206 A JPH07128206 A JP H07128206A JP 27514893 A JP27514893 A JP 27514893A JP 27514893 A JP27514893 A JP 27514893A JP H07128206 A JPH07128206 A JP H07128206A
Authority
JP
Japan
Prior art keywords
sample
support plate
holder
light
sample support
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
Application number
JP27514893A
Other languages
Japanese (ja)
Other versions
JP2740628B2 (en
Inventor
Takao Nakagawa
孝郎 中川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
S T JAPAN KK
Original Assignee
S T JAPAN KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by S T JAPAN KK filed Critical S T JAPAN KK
Priority to JP27514893A priority Critical patent/JP2740628B2/en
Publication of JPH07128206A publication Critical patent/JPH07128206A/en
Application granted granted Critical
Publication of JP2740628B2 publication Critical patent/JP2740628B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE:To retain samples of different sizes and samples of different thicknesses with one kind of sample holders. CONSTITUTION:A sample holder H is provided with a holder body member 1 having a sample-holding plate fitting part 3 in which a light-transmitting window 3a for transmitting rays for analysis is formed and being detachably fitted in the optical path of the rays for analysis, sample holding plates 4 being detachably fitted to the sample-holding plate fitting part 3 and also having a light-transmitting aperture 4a that has been formed in the position corresponding to the light-transmitting window 3a, a turning arm 9 that has been turnably supported by the holder body member 1, a sample-pressing replacement member 13 that has been turnably and detachably fitted to the end part of the turning arm 9 and provided with a light-transmitting aperture 13c (not shown) in its central part, and retaining-force producing means 7, 17 for retaining the turning arm 9 in such a state that the sample-pressing replacement member 13 has been pressed against the sample holding plates 4.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は顕微分析又は分光分析等
で使用する試料を保持するとともに、分析に使用される
光(すなわち、分析用光)の光路中に着脱自在に装着さ
れる試料ホルダに関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention holds a sample for use in microscopic analysis or spectroscopic analysis, and is detachably mounted in the optical path of light used for analysis (that is, analysis light). Regarding

【0002】[0002]

【従来の技術】この種の従来の試料ホルダとしては、次
の技術が知られている。 (J01)(図8に示す技術) 光透過口01aが形成された磁性材料性の試料支持板0
1と、この試料支持板01に対して磁力で着脱される光
透過口02aが形成されたゴム磁石製の試料押さえ部材
02から構成される試料ホルダ、 (J02)(図9に示す技術) 光透過口03a及びその周囲に立設された複数本のネジ
03bを有する試料支持板03と、光透過口04a及び前
記複数のネジ03bが貫通する貫通孔04bを有する試料
押さえ部材04と、前記ネジ03bに螺合して前記試料
押さえ部材04を前記試料支持板に向けて押し付けるナ
ット05から構成される試料ホルダ、
2. Description of the Related Art The following technique is known as a conventional sample holder of this type. (J01) (Technology shown in FIG. 8) Sample support plate 0 made of a magnetic material and having a light transmission opening 01a
1 and a sample holder 02 made of a rubber magnet, which has a light transmission port 02a that is attached to and detached from the sample support plate 01 by magnetic force, (J02) (technology shown in FIG. 9) A sample support plate 03 having a transmission port 03a and a plurality of screws 03b provided upright around the transmission port 03a, a sample pressing member 04 having a light transmission port 04a and a through hole 04b through which the plurality of screws 03b pass, and the screw. A sample holder composed of a nut 05 that is screwed to 03b and presses the sample pressing member 04 toward the sample support plate,

【0003】[0003]

【発明が解決しようとする課題】前記従来技術では次の
問題点がある。 (J01)の問題点 この従来の試料ホルダはシート状の厚さの薄い試料に対
して使用できるが、厚さの厚い試料に対しては使用でき
ない。また、試料の面積に応じて光透過口の直径が異な
る多数の試料ホルダを準備しなけれはならない。 (J02)の問題点 この従来の試料ホルダは厚さの分厚い試料に対しても使
用できるが、試料の大きさに応じて光透過口の直径が異
なる多数の試料ホルダを準備しなけれはならない。
The above-mentioned prior art has the following problems. (J01) Problem This conventional sample holder can be used for a thin sheet-shaped sample, but cannot be used for a thick sample. In addition, a large number of sample holders in which the diameter of the light transmission port differs depending on the area of the sample must be prepared. Problem of (J02) Although this conventional sample holder can be used for a sample having a large thickness, it is necessary to prepare a large number of sample holders having different diameters of light transmission openings according to the size of the sample.

【0004】したがって、従来は分析する試料のサイズ
に応じて多数の試料ホルダを準備しなければならなかっ
た。また前記従来技術では、ムル状試料を光透過口が形
成された一対の挟持部材(例えば、試料支持板及び試料
押さえ部材)で挟んで測定する場合その厚みを自由に選
択することが不可能であった。前記従来の試料ホルダは
厚さ、大きさ等の異なる多数の種類の試料に対応して、
多数の試料ホルダを準備しなければならないので、大き
な保管スペースが必要であった。
Therefore, conventionally, a large number of sample holders had to be prepared according to the size of the sample to be analyzed. Further, in the above-mentioned prior art, when a mulled sample is sandwiched between a pair of sandwiching members (for example, a sample support plate and a sample pressing member) having a light transmission port for measurement, the thickness cannot be freely selected. there were. The conventional sample holder corresponds to many types of samples such as thickness and size,
A large storage space was required because a large number of sample holders had to be prepared.

【0005】本発明は、前述の事情に鑑み、下記の記載
内容(O01)を課題とする。 (O01) 1個で、各種サイズの試料を保持できる試料
ホルダの提供。
In view of the above-mentioned circumstances, the present invention has the following contents (O01). (O01) Providing a sample holder that can hold samples of various sizes.

【0006】[0006]

【課題を解するための手段】次に、前記課題を解決する
ために案出した本発明の構成を説明するが、本発明の構
成要素には、後述の実施例の構成要素との対応を容易に
するため、実施例の構成要素の符号をカッコで囲んだも
のを付記している。なお、本発明を後述の実施例の符号
と対応させて説明する理由は、本発明の理解を容易にす
るためであり、本発明の範囲を実施例に限定するためで
はない。
Next, the constitution of the present invention devised to solve the above-mentioned problems will be described. The constituent elements of the present invention will be described in correspondence with the constituent elements of the embodiments described later. For simplification, the reference numerals of the constituent elements of the embodiment are enclosed in parentheses. The reason why the present invention is described in association with the reference numerals of the embodiments described later is to facilitate the understanding of the present invention and not to limit the scope of the present invention to the embodiments.

【0007】前記課題を解決するために、本発明の試料
ホルダ(H)は、下記の要件を備えたことを特徴とす
る、(Y01) 分析用光が透過する透光窓(3a)が形
成された試料支持板装着部(3)を有し、分析用光の光
路(L)中に着脱自在に装着されるホルダ本体部材
(1)、(Y02) 前記試料支持板装着部(3)に着脱
自在に装着されるとともに前記透光窓(3a)に対応し
た位置に形成された光透過用の開口(4a)を有する試
料支持板(4)、(Y03) 前記ホルダ本体部材(1)
に回転可能に支持された回転アーム(9)、(Y04)
前記回転アーム(9)の先端部に回転自在且つ着脱自在
に装着されるとともに中央部に光透過口(13c)が形
成された試料押さえ用交換部材(13)、(Y05) 前
記試料押さえ用交換部材(13)が前記試料支持板
(4)に押し付けられる状態に前記回転アーム(9)を
保持する保持力発生手段(7,17)。
In order to solve the above-mentioned problems, the sample holder (H) of the present invention has the following requirements: (Y01) A translucent window (3a) for transmitting the analysis light is formed. Holder body members (1), (Y02) which have the sample support plate mounting part (3) and which are detachably mounted in the optical path (L) of the analysis light. A sample support plate (4), (Y03), which is detachably mounted and has an opening (4a) for light transmission formed at a position corresponding to the transparent window (3a), the holder body member (1)
Rotating arms (9), (Y04) rotatably supported by
Sample holding replacement member (13), which is rotatably and detachably attached to the tip of the rotating arm (9) and has a light transmission port (13c) formed in the center, (Y05) The sample holding replacement Holding force generating means (7, 17) for holding the rotating arm (9) in a state in which the member (13) is pressed against the sample support plate (4).

【0008】(本発明の補足説明)前記ホルダ本体部材
(1)の試料支持板装着部(3)に着脱自在に装着され
る前記試料支持板(4)は、ホルダ本体部材(1)をス
テンレス等の磁性材料を用いるとともに、試料支持板
(4)をゴム磁石の板で製作すると、構成が簡単となり
便利である。なお、前記試料支持板装着部(3)に試料
支持板ガイド溝を設けその試料支持板ガイド溝に試料支
持板(4)を着脱自在に装着する構成を採用することも
可能である。この場合、ホルダ本体部材(1)および試
料支持板(4)の材料として、硬度、強度、又は弾性等
が適切な種々の材料を用いることが可能である。
(Supplementary Explanation of the Present Invention) The sample support plate (4) removably mounted on the sample support plate mounting portion (3) of the holder body member (1) has a holder body member (1) made of stainless steel. If the sample support plate (4) is made of a rubber magnet plate while using a magnetic material such as, it is simple and convenient. It is also possible to adopt a configuration in which a sample support plate guide groove is provided in the sample support plate mounting portion (3) and the sample support plate (4) is detachably mounted in the sample support plate guide groove. In this case, as the material of the holder body member (1) and the sample support plate (4), various materials having appropriate hardness, strength, elasticity or the like can be used.

【0009】前記回転アーム(9)は、ホルダ本体部材
(1)に回転アーム支持部材(6)を取付け、その回転
アーム支持部材(6)に、回転可能に支持することが可
能である。また、前記回転アーム(9)は、ホルダ本体
部材(1)に一体的に形成した回転アーム支持部材
(6)に、回転可能に支持することが可能である。前記
試料押さえ用交換部材(13)は、回転アーム(9)の
先端部に直接装着することも可能であるが、回転アーム
(9)の先端部(9a,9a)に試料押さえ用枠部材(1
1)を回転可能に支持し、前記試料押さえ用枠部材(1
1)に対して着脱自在に装着することも可能である。前
記保持力発生手段(7,17)は、前記回転アーム
(9)を回転させて、回転アーム(9)の先端部(9
a,9a)に着脱自在に装着された前記試料押さえ用交換
部材(13)を前記試料支持板(4)に押し付ける機能
を有する種々の手段を採用することができる。例えば、
前記回転アーム(9)に回転力を付与するように、回転
アーム(9)の基端部とホルダ本体部材(1)との間に
配置されたバネを採用することができる。また、ホルダ
本体部材(1)に支持されるとともに回転アーム(9)
に対して移動可能なアーム押さえ部材(17)を設け、
このアーム押さえ部材(17)により回転アーム(9)
を所定の回転位置に保持することも可能である。
The rotating arm (9) can be rotatably supported on the rotating arm supporting member (6) by attaching the rotating arm supporting member (6) to the holder body member (1). The rotating arm (9) can be rotatably supported by a rotating arm support member (6) formed integrally with the holder body member (1). The sample pressing exchange member (13) can be directly attached to the tip of the rotary arm (9), but the sample pressing frame member () is attached to the tip of the rotary arm (9). 1
1) rotatably supporting the sample pressing frame member (1
It can also be detachably attached to 1). The holding force generating means (7, 17) rotates the rotating arm (9), and a tip portion (9) of the rotating arm (9).
Various means having a function of pressing the sample pressing exchange member (13) detachably attached to a, 9a) to the sample support plate (4) can be adopted. For example,
A spring arranged between the base end of the rotating arm (9) and the holder body member (1) may be employed so as to apply a rotational force to the rotating arm (9). Further, the rotating arm (9) is supported by the holder body member (1).
An arm pressing member (17) movable with respect to
By this arm pressing member (17), the rotating arm (9)
Can also be held in a predetermined rotational position.

【0010】(本発明の実施態様1)本発明の実施態様
1の試料ホルダは、前記本発明の試料ホルダにおいて、
下記の要件を備えたことを特徴とする、(Y06) 前記
ホルダ本体部材(1)が磁性材料で構成されたこと、
(Y07) 前記試料支持板(4)が板状のゴム磁石で構
成されたこと。
(Embodiment 1 of the present invention) The sample holder of Embodiment 1 of the present invention is the same as the sample holder of the present invention,
(Y06) The holder body member (1) is made of a magnetic material, characterized by having the following requirements:
(Y07) The sample support plate (4) was composed of a plate-shaped rubber magnet.

【0011】(本発明の実施態様2)本発明の実施態様
2の試料ホルダは、前記本発明又は本発明の実施態様1
の試料ホルダにおいて、下記の要件を備えたことを特徴
とする、(Y08) 前記試料押さえ用交換部材(13)
は、回転アーム(9)の先端部(9a,9a)に回転可能
に支持された試料押さえ用枠部材(11)に着脱自在に
装着されたこと。
(Embodiment 2 of the present invention) The sample holder according to Embodiment 2 of the present invention is the same as the above-mentioned present invention or Embodiment 1 of the present invention.
(Y08) The sample holder exchange member (13), wherein the sample holder has the following requirements.
Was detachably attached to the sample pressing frame member (11) rotatably supported by the tip portions (9a, 9a) of the rotating arm (9).

【0012】[0012]

【作用】[Action]

(本発明の作用)次に、前述の特徴を備えた本発明の作
用を説明する。前述の特徴を備えた本発明の試料ホルダ
(H)は、ホルダ本体部材(1)が分析用光の光路
(L)中に着脱自在に装着される。このホルダ本体部材
(1)の試料支持板装着部(3)には、試料支持板
(4)が着脱自在に装着される。その状態では、前記試
料支持板(4)が有する光透過用の開口(4a)は、試
料支持板装着部(3)に形成された前記分析用光が透過
する透光窓(3a)に対応して配置される。前記ホルダ
本体部材(1)に回転可能に支持された回転アーム
(9)の先端部(9a,9a)には、試料押さえ用交換部
材(13)が回転自在且つ着脱自在に装着される。前記
保持力発生手段(7,17)は、前記試料押さえ用交換
部材(13)が前記試料支持板(4)に向けて押し付け
られる状態に前記回転アーム(9)を保持する。したが
って、試料支持板(4)と試料押さえ用交換部材(1
3)との間に試料を挟持することができる。
(Operation of the present invention) Next, the operation of the present invention having the above-mentioned features will be described. In the sample holder (H) of the present invention having the above-mentioned characteristics, the holder body member (1) is detachably mounted in the optical path (L) of the analysis light. The sample support plate (4) is detachably attached to the sample support plate attachment portion (3) of the holder body member (1). In that state, the light transmission opening (4a) of the sample support plate (4) corresponds to the translucent window (3a) formed in the sample support plate mounting portion (3) for transmitting the analysis light. Are placed. A sample pressing replacement member (13) is rotatably and detachably attached to a tip end portion (9a, 9a) of a rotating arm (9) rotatably supported by the holder body member (1). The holding force generating means (7, 17) holds the rotating arm (9) in a state in which the sample pressing exchange member (13) is pressed against the sample support plate (4). Therefore, the sample support plate (4) and the sample pressing exchange member (1
The sample can be sandwiched between 3).

【0013】また、この状態では試料押さえ用交換部材
(13)の中央部に形成された光透過口(13c)は、
前記試料支持板装着部(3)の透光窓(3a)および試
料支持板(4)の光透過用の開口(4a)に対応して配
置される。したがって、前記光透過口(13c)、光透
過用の開口(4a)、および透光窓(3a)を通過する分
析用光は、前記試料支持板(4)と試料押さえ用交換部
材(13)との間に挟持された試料に入射することがで
きる。前記試料支持板(4)はホルダ本体部材(1)の
試料支持板装着部(3)に着脱自在であり、また、前記
試料押さえ用交換部材(13)は前記回転アーム(9)
の先端部(9a,9a)に着脱自在であるので、試料支持
板(4)および試料押さえ用交換部材(13)は種類の
異なるものと容易に交換することができる。したがっ
て、光透過用の開口(4a)のサイズが種々異なる試料
支持板(4)と、光透過口(13c)のサイズが種々異
なる試料押さえ用交換部材(13)とを用意して、試料
の種類に応じて前記試料支持板(4)および試料押さえ
用交換部材(13)を取り替えて使用することができ
る。このため、試料を挟持する機構等の構成の複雑な試
料ホルダ(H)を多種揃える必要がないので、保管スペ
ースおよび製作コスト等を節約することができる。
In this state, the light transmission port (13c) formed in the center of the sample pressing exchange member (13) is
The sample support plate mounting portion (3) is arranged so as to correspond to the transparent window (3a) and the sample support plate (4) for transmitting light (4a). Therefore, the analysis light passing through the light transmission opening (13c), the light transmission opening (4a), and the light transmission window (3a) is the sample support plate (4) and the sample pressing exchange member (13). Can be incident on the sample sandwiched between and. The sample support plate (4) is attachable / detachable to / from the sample support plate mounting portion (3) of the holder body member (1), and the sample pressing exchange member (13) is the rotating arm (9).
Since the sample support plate (4) and the sample pressing exchange member (13) can be easily attached to and detached from the tip end portions (9a, 9a), different types can be easily exchanged. Therefore, a sample support plate (4) having different sizes of the light transmission opening (4a) and a sample pressing exchange member (13) having different size of the light transmission port (13c) are prepared, and The sample support plate (4) and the sample pressing exchange member (13) can be replaced and used depending on the type. For this reason, it is not necessary to prepare a variety of sample holders (H) having complicated structures such as a mechanism for holding the sample, so that it is possible to save the storage space and the manufacturing cost.

【0014】(本発明の実施態様1の作用)本発明の実
施態様1の試料ホルダ(H)では、前記ホルダ本体部材
(1)が磁性材料で構成され、且つ前記試料支持板
(4)が板状のゴム磁石で構成されている。したがっ
て、ホルダ本体部材(1)の試料支持板装着部(3)に
対する試料支持板(4)の着脱をきわめて容易に行うこ
とができる。
(Operation of Embodiment 1 of the Present Invention) In the sample holder (H) of Embodiment 1 of the present invention, the holder body member (1) is made of a magnetic material, and the sample support plate (4) is It is composed of a plate-shaped rubber magnet. Therefore, the sample support plate (4) can be attached / detached to / from the sample support plate mounting portion (3) of the holder body member (1) very easily.

【0015】(本発明の実施態様2の作用)本発明の実
施態様2の試料ホルダ(H)では、前記試料押さえ用交
換部材(13)は、回転アーム(9)の先端部(9a,
9a)に回転自在に支持された試料押さえ用枠部材(1
1)に着脱自在に装着されるように構成されているの
で、回転アーム(9)の先端部(9a,9a)の試料押さ
え用交換部材(13)の構成を簡素にすることができ
る。すなわち、回転アーム(9)の先端部(9a,9a)
に前記回転自在な試料押さえ用枠部材(11)を介して
試料押さえ用交換部材(13)を着脱自在に装着するこ
とにより、試料押さえ用交換部材(13)を回転アーム
(9)に対して直接回転自在且つ着脱自在に装着する構
成を採用するよりも、試料押さえ用交換部材(13)の
構成が簡単になる。
(Operation of Embodiment 2 of the Present Invention) In the sample holder (H) of Embodiment 2 of the present invention, the sample pressing exchange member (13) includes the distal end portion (9a, 9a) of the rotating arm (9).
9a) rotatably supported sample holding frame member (1
Since it is configured to be detachably attached to 1), it is possible to simplify the configuration of the sample pressing replacement member (13) at the tip end portions (9a, 9a) of the rotating arm (9). That is, the tip (9a, 9a) of the rotating arm (9)
The sample pressing exchange member (13) is detachably attached to the rotating arm (9) by removably mounting the sample pressing exchange member (13) on the rotatable sample pressing frame member (11). The structure of the sample pressing exchange member (13) is simpler than that of the structure in which it is directly rotatable and detachably mounted.

【0016】[0016]

【実施例】次に図面を参照しながら、本発明の試料ホル
ダの実施例を説明するが、本発明は以下の実施例に限定
されるものではない。図1は本発明の試料ホルダの一実
施例の一部分解斜視図である。図2は同実施例の平面図
である。図3は同実施例の側面図で図2の矢印IIIから
見た図である。図4は同実施例で使用される保持力発生
手段として機能するバネの斜視図である。図5は同実施
例の要部の説明図で、図5Aは要部の分解斜視図、図5
Bは要部の分解断面図である。図6は同実施例の試料ホ
ルダを分析用光の光路の途中に装着する構成の説明図で
ある。図7は同実施例の試料ホルダを分析用光の光路の
途中に装着した状態の部分断面図である。
EXAMPLES Examples of the sample holder of the present invention will now be described with reference to the drawings, but the present invention is not limited to the following examples. FIG. 1 is a partially exploded perspective view of an embodiment of the sample holder of the present invention. FIG. 2 is a plan view of the same embodiment. 3 is a side view of the same embodiment as seen from the arrow III in FIG. FIG. 4 is a perspective view of a spring that functions as a holding force generating means used in the same embodiment. 5 is an explanatory view of the main part of the embodiment, FIG. 5A is an exploded perspective view of the main part, FIG.
B is an exploded sectional view of a main part. FIG. 6 is an explanatory diagram of a configuration in which the sample holder of the same embodiment is mounted midway in the optical path of the analysis light. FIG. 7 is a partial cross-sectional view showing a state in which the sample holder of the same embodiment is mounted in the optical path of the analysis light.

【0017】図6,7において、赤外光分光分析装置の
赤外光(分析用光)の光路L(図7参照)の途中には鉛
直なホルダ装着パネルP(図7参照)が配置されてい
る。このホルダ装着パネルPには前記光路Lに対応する
部分に貫通孔Pa(図7参照)が形成されている。前記
ホルダ装着パネルPの片面には、前記貫通孔を挟んでそ
の両側にホルダ装着用ガイド溝G1,G1(図6参照)を
形成するための一対のホルダ装着用ガイドG,G(図6
参照)が配置されている。そして、ホルダ装着用ガイド
溝G1,G1の下端位置に対応してストッパSが配置され
ている。
6 and 7, a vertical holder mounting panel P (see FIG. 7) is arranged in the middle of the optical path L (see FIG. 7) of infrared light (analysis light) of the infrared spectroscopic analysis device. ing. The holder mounting panel P has a through hole Pa (see FIG. 7) formed in a portion corresponding to the optical path L. On one surface of the holder mounting panel P, a pair of holder mounting guides G and G (FIG. 6) for forming the holder mounting guide grooves G1 and G1 (see FIG. 6) on both sides of the through hole are provided.
(See) is located. A stopper S is arranged corresponding to the lower end positions of the holder mounting guide grooves G1 and G1.

【0018】図1〜3において、試料ホルダHは、略長
方形の平板状のホルダ本体部材1を有している。ホルダ
本体部材1は磁性材料(例えばステンレス)により構成
されている。ホルダ本体部材1の長手方向に沿ってその
両側に被ガイド用突条2,2が設けられている。またホ
ルダ本体部材1の長手方向中央部には長方形の浅い凹部
により形成された試料支持板装着部3が設けられてい
る。この試料支持板装着部3の中央部には、分析用光が
透過する円形の透光窓3aが形成されている。前記試料
支持板装着部3には、長方形の板状のゴム磁石により形
成された試料支持板4が着脱自在に装着される。前記試
料支持板4の中央部には円形の光透過用の開口4aが形
成されている。この長方形の試料支持板4および前記試
料支持板装着部3はほぼ同サイズに形成されており、試
料支持板装着部3に試料支持板4を装着したときに、前
記透光窓3aおよび光透過用の開口4aの中心位置がほぼ
一致するようになっている。この試料支持板4は、その
光透過用の開口4aのサイズが異なるものを多数準備し
ておいて、分析する試料のサイズに応じて適切なものを
選択して使用する。
1 to 3, the sample holder H has a substantially rectangular flat plate-shaped holder body member 1. The holder body member 1 is made of a magnetic material (for example, stainless steel). Guided protrusions 2 and 2 are provided on both sides of the holder main body member 1 along the longitudinal direction thereof. Further, a sample support plate mounting portion 3 formed by a rectangular shallow recess is provided at the center of the holder body 1 in the longitudinal direction. A circular light-transmitting window 3a through which the analysis light is transmitted is formed in the center of the sample support plate mounting portion 3. A sample support plate 4 formed of a rectangular plate-shaped rubber magnet is detachably mounted on the sample support plate mounting portion 3. A circular light transmission opening 4a is formed in the center of the sample support plate 4. The rectangular sample support plate 4 and the sample support plate mounting portion 3 are formed to have substantially the same size, and when the sample support plate 4 is mounted on the sample support plate mounting portion 3, the light transmitting window 3a and the light transmitting window 3a are formed. The center positions of the openings 4a for use are substantially aligned with each other. As this sample support plate 4, a large number of different sizes of the light transmission openings 4a are prepared, and an appropriate one is selected and used according to the size of the sample to be analyzed.

【0019】ホルダ本体部材1の長手方向の一端側部分
にはコ字状の回転アーム支持部材6が配置され、この回
転アーム支持部材6は図4に示す板バネ7と共に固定ね
じ8,8により前記ホルダ本体部材1に固定されてい
る。回転アーム支持部材6のコ字状の両端部には、軸支
持孔6aが形成されている。板状の回転アーム9の基端
部(図1〜3中、右端部)の両側面には、前記軸支持孔
6aに挿入される軸(図示せず)が設けられており、そ
の軸が前記軸支持孔6aに嵌合している。したがって、
回転アーム9は回転アーム支持部材6の軸支持孔6a周
りに回転自在に支持されている。板状の回転アーム9の
先端側部分(図1〜3中、左端側部分)は略半円形に切
除されており、二股状の先端部9a,9aを有している。
この二股状の先端部9a,9aには前記軸支持孔6aと同
様の軸支持孔(図示せず)が設けられている。また、回
転アーム9の中間部は折れ曲がって形成されており、そ
の中間部にはネジ棒貫通孔9b(図1、5A参照)が形
成されている。
A U-shaped rotating arm supporting member 6 is arranged at one end side portion in the longitudinal direction of the holder main body member 1. The rotating arm supporting member 6 is fixed together with the leaf spring 7 shown in FIG. It is fixed to the holder body member 1. A shaft support hole 6a is formed in each of the U-shaped ends of the rotary arm support member 6. A shaft (not shown) to be inserted into the shaft support hole 6a is provided on both side surfaces of the base end portion (right end portion in FIGS. 1 to 3) of the plate-shaped rotary arm 9, and the shaft is It is fitted into the shaft support hole 6a. Therefore,
The rotary arm 9 is rotatably supported around the shaft support hole 6a of the rotary arm support member 6. The tip side portion (the left end side portion in FIGS. 1 to 3) of the plate-shaped rotating arm 9 is cut out in a substantially semicircular shape, and has bifurcated tip portions 9a, 9a.
A shaft support hole (not shown) similar to the shaft support hole 6a is provided in the bifurcated tip portions 9a, 9a. Further, the intermediate portion of the rotary arm 9 is formed to be bent, and a screw rod through hole 9b (see FIGS. 1 and 5A) is formed in the intermediate portion.

【0020】円筒状の枠部材11の外周の180°離れ
た位置にはそれぞれ、前記回転アーム9の二股状の先端
部9a,9aに設けられた前記軸支持孔(図示せず)に嵌
合する軸11a,11a(図5参照)が設けられている。
したがって、試料押さえ用枠部材11は前記先端部9a
の軸支持孔(図示せず)に嵌合する軸11a,11aによ
って、前記回転アーム9の二股状の先端部9a,9aに回
転自在に支持されている。試料押さえ用枠部材11は、
図5に示すように、一面(図5Bで下面)にリング状の
突出部11bが形成されており、その突出部11bの外周
にゴムリング(弾性材料)12が装着されている。この
ゴムリング12は硬質の試料押さえ用枠部材11が試料
を直接押圧して試料を傷めるのを防止するための部材で
ある。この円筒状の試料押さえ用枠部材11の内面には
雌ネジ11cが形成されている。
Fitted in the shaft support holes (not shown) provided in the bifurcated tip portions 9a, 9a of the rotary arm 9 at positions separated by 180 ° from the outer circumference of the cylindrical frame member 11, respectively. Shafts 11a, 11a (see FIG. 5) are provided.
Therefore, the sample pressing frame member 11 has the tip portion 9a.
Are rotatably supported by the bifurcated tip portions 9a, 9a of the rotary arm 9 by shafts 11a, 11a fitted in shaft support holes (not shown). The sample holding frame member 11 is
As shown in FIG. 5, a ring-shaped protruding portion 11b is formed on one surface (lower surface in FIG. 5B), and a rubber ring (elastic material) 12 is attached to the outer periphery of the protruding portion 11b. The rubber ring 12 is a member for preventing the hard sample holding frame member 11 from directly pressing the sample and damaging the sample. A female screw 11c is formed on the inner surface of the cylindrical sample pressing frame member 11.

【0021】前記試料押さえ用枠部材11に対して着脱
自在に装着される試料押さえ用交換部材13は、手で回
転操作するための操作用フランジ13a、および試料押
さえ用枠部材11の円筒状内面の雌ネジ11cと螺合す
る雄ネジ13bを有している。また、試料押さえ用交換
部材13には、その中心部に光透過口13cが形成され
ている。さらに、試料押さえ用交換部材13には、その
操作用フランジ13aの外面にリング状の突出部13d
が形成されており、その突出部13dの外周にゴムリン
グ(弾性材料)14が装着されている。このゴムリング
14は硬質の試料押さえ用交換部材13が試料を直接押
圧して試料を傷めるのを防止するための部材である。前
記符号11〜14で示された要素から試料押さえ部材1
5が構成されている。
The sample pressing exchange member 13 detachably attached to the sample pressing frame member 11 includes an operation flange 13a for rotating by hand and a cylindrical inner surface of the sample pressing frame member 11. The male screw 13b is screwed with the female screw 11c. Further, the sample pressing exchange member 13 has a light transmission port 13c formed at the center thereof. Furthermore, the sample pressing exchange member 13 has a ring-shaped protrusion 13d on the outer surface of the operation flange 13a.
Is formed, and a rubber ring (elastic material) 14 is attached to the outer periphery of the protruding portion 13d. The rubber ring 14 is a member for preventing the hard sample pressing exchange member 13 from directly pressing the sample and damaging the sample. From the elements indicated by the reference numerals 11 to 14, the sample pressing member 1
5 are configured.

【0022】図1,3から分かるように、前記ホルダ本
体部材1に基端部がねじ込まれたアーム位置保持用ネジ
棒16の先端部は、前記回転アーム9のネジ棒貫通孔9
bを貫通している。アーム位置保持用ネジ棒16の先端
部にはアーム位置保持用ナット(アーム押さえ部材)1
7が螺合している。アーム位置保持用ナット17の外周
部には手で摘んで回転操作するときの滑り止めの多数の
細溝が形成されている。このアーム位置保持用ナット1
7を回転操作することにより、アーム位置保持用ナット
17はアーム位置保持用ネジ棒16に沿って移動するよ
うになっている。
As can be seen from FIGS. 1 and 3, the tip portion of the arm position holding screw rod 16 having the base end portion screwed into the holder body member 1 has a screw rod through hole 9 in the rotary arm 9.
penetrates b. An arm position holding nut (arm holding member) 1 is attached to the tip of the arm position holding screw rod 16.
7 is screwed. On the outer peripheral portion of the arm position holding nut 17, a large number of fine grooves are formed so as to prevent slipping when the knob 17 is rotated by hand. This arm position holding nut 1
By rotating 7 the arm position holding nut 17 moves along the arm position holding screw rod 16.

【0023】前記回転アーム9は前記板バネ7により、
常時回転アーム9の先端部9a,9aがホルダ本体部材1
に接近する回転力を受けている。このため図3の実線で
示すように、前記先端部9a,9aに回転自在に保持され
た試料押さえ用枠部材11およびそれに着脱自在に装着
された試料押さえ用交換部材13は、前記板バネ7の弾
性力により、前記試料支持板4表面に向けて押し付けら
れている。図3から分かるように、回転アーム9の基端
側部分(図中、右端側部分)を前記板バネ7に抗してホ
ルダ本体部材1側に押しつけると、図3の二点鎖線で示
すように、回転アーム9先端およびそこに支持された試
料押さえ用交換部材13は、前記試料支持板4表面から
離れるように構成されている。
The rotary arm 9 is moved by the leaf spring 7.
The tip portions 9a, 9a of the constantly rotating arm 9 are the holder body member 1
It is receiving the rotational force to approach. Therefore, as shown by the solid line in FIG. 3, the sample pressing frame member 11 rotatably held by the tip portions 9a, 9a and the sample pressing exchange member 13 detachably attached thereto are the leaf springs 7 It is pressed against the surface of the sample support plate 4 by the elastic force of. As can be seen from FIG. 3, when the base end side portion (the right end side portion in the figure) of the rotating arm 9 is pressed against the holder main body member 1 side against the leaf spring 7, as shown by the chain double-dashed line in FIG. In addition, the tip of the rotary arm 9 and the sample pressing exchange member 13 supported by the rotary arm 9 are configured to be separated from the surface of the sample support plate 4.

【0024】しかしながら、前記回転アーム9は、前記
アーム位置保持用ネジ棒16に沿って位置調節されるア
ーム位置保持用ナット(すなわち、アーム押さえ部材)
17によりその回転が規制されるように構成されてい
る。このアーム位置保持用ナット17をアーム位置保持
用ネジ棒16に沿ってホルダ本体部材1に近づけること
により、前記回転アーム9およびその先端部に装着され
た試料押さえ用交換部材13の位置を、試料支持板4お
よび試料押さえ用交換部材13間に試料を挟んだ状態で
保持することができるようになっている。前記板バネ7
およびアーム位置保持用ナット17は、いずれも、前記
試料押さえ用交換部材13が前記試料支持板4に押し付
けられる状態に前記回転アーム9を保持する保持力発生
手段としての機能を有している。なお、前記板バネ7又
はアーム位置保持用ナット17のどちらか一方は省略す
ることも可能である。
However, the rotary arm 9 has an arm position holding nut (that is, an arm pressing member) whose position is adjusted along the arm position holding screw rod 16.
The rotation is regulated by 17. By bringing the arm position holding nut 17 close to the holder main body member 1 along the arm position holding screw rod 16, the positions of the rotating arm 9 and the sample pressing exchange member 13 mounted on the tip end of the rotary arm 9 are adjusted. The sample can be held while being sandwiched between the support plate 4 and the sample pressing exchange member 13. The leaf spring 7
The arm position holding nut 17 and the arm position holding nut 17 both have a function as a holding force generating means for holding the rotary arm 9 in a state where the sample pressing exchange member 13 is pressed against the sample support plate 4. Note that either the leaf spring 7 or the arm position holding nut 17 can be omitted.

【0025】図1〜3に示すように、前記ホルダ本体部
材1の、前記回転アーム支持部材6の配置された部分と
反対側の部分には姿勢調整ネジ18が設けられている。
この姿勢調整ネジ18は、前記図7に示すホルダ装着パ
ネルPに対する試料ホルダHの姿勢を調整するためのネ
ジであり、図3に示すようにその先端部はホルダ本体部
材1を貫通して、ホルダ装着パネルPに当接するように
なっている。
As shown in FIGS. 1 to 3, a posture adjusting screw 18 is provided on a portion of the holder body member 1 opposite to the portion where the rotary arm support member 6 is arranged.
The attitude adjusting screw 18 is a screw for adjusting the attitude of the sample holder H with respect to the holder mounting panel P shown in FIG. 7, and its tip portion penetrates the holder body member 1 as shown in FIG. The holder mounting panel P is brought into contact with the panel P.

【0026】(実施例の作用)次に、前述の特徴を備え
た本発明の試料ホルダの実施例の作用を説明する。前記
試料ホルダHのホルダ本体部材1の試料支持板装着部3
には、試料の種類に応じた光透過用の開口4aを有する
試料支持板4が着脱自在に装着される。その状態では、
前記試料支持板4が有する光透過用の開口4aは、試料
支持板装着部3に形成された前記分析用光が透過する透
光窓3aに対応して配置される。前記ホルダ本体部材1
に回転可能に支持された回転アーム9の先端部9a,9a
に回転自在に装着された試料押さえ用枠部11には、試
料の種類に応じたサイズの光透過口13cが形成された
試料押さえ用交換部材13が着脱自在に装着される。
(Operation of Embodiment) Next, the operation of the embodiment of the sample holder of the present invention having the above-mentioned features will be described. Sample support plate mounting portion 3 of the holder body member 1 of the sample holder H
A sample support plate 4 having an opening 4a for transmitting light according to the type of sample is detachably attached to the. In that state,
The light transmission opening 4a of the sample support plate 4 is arranged corresponding to the translucent window 3a formed in the sample support plate mounting portion 3 for transmitting the analysis light. The holder body member 1
Tip parts 9a, 9a of the rotating arm 9 rotatably supported by
The sample holding frame 11 rotatably attached to the sample holding frame 11 is detachably mounted with a sample holding exchange member 13 having a light transmission port 13c of a size corresponding to the type of sample.

【0027】この状態で、前記回転アーム9の基端部を
ホルダ本体部材1側に押し付けると、回転アーム9の先
端部がホルダ本体部材1から離れる。そこで、前記試料
支持板4上に試料を載せてから回転アーム9の基端部の
押し付け力を解除すると、前記板バネ7の弾性力により
回転アーム9はその先端部がホルダ本体部材1側に近づ
くように回転する。このとき、前記試料支持板4および
試料押さえ用交換部材13間に試料が挟持される。次
に、前記アーム位置保持用ナット17を回転して、前記
回転アーム9上面に当接させる。この状態では回転アー
ム9は回転不可能となり、試料支持板4および試料押さ
え用交換部材13間に挟持された試料はその位置に確実
に保持される。また、この状態では試料押さえ用交換部
材13の中央部に形成された光透過口13cは、前記試
料支持板装着部3の透光窓3aおよび試料支持板4の光
透過用の開口4aに対応して配置される。
In this state, when the base end portion of the rotating arm 9 is pressed against the holder body member 1 side, the tip end portion of the rotating arm 9 separates from the holder body member 1. Therefore, when the pressing force of the base end portion of the rotary arm 9 is released after the sample is placed on the sample support plate 4, the tip end portion of the rotary arm 9 is moved to the holder body member 1 side by the elastic force of the leaf spring 7. Rotate to get closer. At this time, the sample is sandwiched between the sample support plate 4 and the sample pressing exchange member 13. Next, the arm position holding nut 17 is rotated and brought into contact with the upper surface of the rotating arm 9. In this state, the rotating arm 9 cannot rotate, and the sample sandwiched between the sample support plate 4 and the sample pressing exchange member 13 is securely held at that position. Further, in this state, the light transmission port 13c formed in the central portion of the sample pressing exchange member 13 corresponds to the light transmission window 3a of the sample support plate mounting portion 3 and the light transmission opening 4a of the sample support plate 4. Are placed.

【0028】図6,7において、前記試料を保持した試
料ホルダHのホルダ本体部材1の前記被ガイド用突条
2,2が、前記ホルダ装着パネルP(図7参照)に設け
られた一対のホルダ装着用ガイドG,G(図6参照)に
より形成されたホルダ装着用ガイド溝G1,G1(図6参
照)に挿入される。このとき、試料押ホルダHの先端
は、前記ホルダ装着用ガイド溝G1,G1の下端位置に対
応して配置されたストッパSで位置決めされる。この状
態では、分析用光の光路L中に形成された前記ホルダ装
着パネルPの貫通孔Pa(図7参照)と、前記試料押さ
え用交換部材13の中央部に形成された前記光透過口1
3c(図5参照)、前記試料支持板装着部3の透光窓3a
(図1参照)および試料支持板4の光透過用の開口4a
(図1参照)は重なって配置される。前記ホルダ装着パ
ネルPに対する試料ホルダHの姿勢、すなわち、分析用
光の光路Lに対する姿勢は、前記姿勢調整ネジ18によ
り行うことができる。前記試料を透過した分析用光は、
図示しない検査装置によって検出される。
In FIGS. 6 and 7, the guided ridges 2 and 2 of the holder main body member 1 of the sample holder H holding the sample are provided on the holder mounting panel P (see FIG. 7). It is inserted into the holder mounting guide grooves G1 and G1 (see FIG. 6) formed by the holder mounting guides G and G (see FIG. 6). At this time, the tip of the sample pressing holder H is positioned by a stopper S arranged corresponding to the lower end positions of the holder mounting guide grooves G1 and G1. In this state, the through hole Pa (see FIG. 7) of the holder mounting panel P formed in the optical path L of the analysis light and the light transmission port 1 formed in the central portion of the sample pressing exchange member 13
3c (see FIG. 5), the transparent window 3a of the sample support plate mounting portion 3
(See FIG. 1) and the light transmission opening 4a of the sample support plate 4.
(See FIG. 1) are arranged overlapping. The posture of the sample holder H with respect to the holder mounting panel P, that is, the posture with respect to the optical path L of the analysis light can be adjusted by the posture adjusting screw 18. The analysis light transmitted through the sample is
It is detected by an inspection device (not shown).

【0029】(変更例)以上、本発明の実施例を詳述し
たが、本発明は、前記実施例に限定されるものではな
く、特許請求の範囲に記載された本発明の要旨の範囲内
で、種々の変更を行うことが可能である。本発明の変更
実施例を下記に例示する。 (H01) 被ガイド突条2は、ホルダ本体部材1と一体
に形成する代わりに、別体に製作したものを一体的に結
合することも可能である。また、被ガイド突条の代わり
に被ガイド凹溝として形成することも可能である。その
場合は、ガイドGを突条に形成することができる。 (H02) また、試料支持板4はゴム磁石の代わりに板
状の金属磁石を用いることが可能である。 (H03) 本発明は反射型分析装置にも適用可能であ
る。
(Modifications) Although the embodiments of the present invention have been described in detail above, the present invention is not limited to the above-mentioned embodiments, but is within the scope of the gist of the present invention described in the claims. Thus, various changes can be made. A modified embodiment of the present invention is illustrated below. (H01) Instead of being integrally formed with the holder main body member 1, the guided ridge 2 can be integrally formed by separately manufacturing. It is also possible to form a guided groove instead of the guided ridge. In that case, the guide G can be formed as a ridge. (H02) Further, the sample support plate 4 can use a plate-shaped metal magnet instead of the rubber magnet. (H03) The present invention can also be applied to a reflection type analyzer.

【0030】[0030]

【発明の効果】本発明の画像出力装置は下記の効果を奏
する。 (E01) 簡単な構成の交換部品を有する1個の試料ホ
ルダにより、大きさの異なる種々の試料および厚さの異
なる種々の試料を保持できるようにすることができるの
で、準備する試料ホルダの数が少なくなる。したがっ
て、試料ホルダの保管スペースおよび製作コスト等をト
ータルで節約することができる。
The image output apparatus of the present invention has the following effects. (E01) Since it is possible to hold various samples having different sizes and various samples having different thicknesses with one sample holder having a replacement part with a simple structure, the number of sample holders to be prepared Is less. Therefore, the storage space of the sample holder and the manufacturing cost can be saved in total.

【図面の簡単な説明】[Brief description of drawings]

【図1】 図1は本発明の試料ホルダの一実施例の一部
分解斜視図である。
FIG. 1 is a partially exploded perspective view of an embodiment of a sample holder of the present invention.

【図2】 図2は同実施例の平面図である。FIG. 2 is a plan view of the same embodiment.

【図3】 図3は同実施例の側面図で図2の矢印IIIか
ら見た図である。
FIG. 3 is a side view of the embodiment as seen from an arrow III in FIG.

【図4】 図4は同実施例で使用される保持力発生手段
として機能するバネの斜視図である。
FIG. 4 is a perspective view of a spring functioning as a holding force generating means used in the embodiment.

【図5】 図5は同実施例の要部の説明図で、図5Aは
要部の分解斜視図、図5Bは要部の分解断面図である。
5A and 5B are explanatory views of a main part of the embodiment, FIG. 5A is an exploded perspective view of the main part, and FIG. 5B is an exploded cross-sectional view of the main part.

【図6】 図6は同実施例の試料ホルダを分析用光の光
路の途中に装着する構成の説明図である。
FIG. 6 is an explanatory diagram of a configuration in which the sample holder of the embodiment is mounted in the optical path of the analysis light.

【図7】 図7は同実施例の試料ホルダを分析用光の光
路の途中に装着した状態の部分断面図である。
FIG. 7 is a partial cross-sectional view showing a state in which the sample holder of the same example is mounted in the optical path of the analysis light.

【図8】 図8は試料ホルダの従来例を示す図である。FIG. 8 is a diagram showing a conventional example of a sample holder.

【図9】 図9は試料ホルダの他の従来例を示す図であ
る。
FIG. 9 is a diagram showing another conventional example of the sample holder.

【符号の説明】[Explanation of symbols]

H…試料ホルダ、L…分析用光の光路、1…ホルダ本体
部材、3…試料支持板装着部、3a…透光窓、4…試料
支持板、4a…光透過用の開口、6…回転アーム支持部
材、7…保持力発生手段(板バネ)、9…回転アーム、
9a…先端部、11…試料押さえ用枠部材、13…試料
押さえ用交換部材、13c…光透過口、17…保持力発
生手段(アーム位置保持用ナット)
H ... sample holder, L ... optical path of analysis light, 1 ... holder body member, 3 ... sample support plate mounting portion, 3a ... translucent window, 4 ... sample support plate, 4a ... light transmission opening, 6 ... rotation Arm supporting member, 7 ... Holding force generating means (leaf spring), 9 ... Rotating arm,
Reference numeral 9a ... Tip portion, 11 ... Sample pressing frame member, 13 ... Sample pressing replacement member, 13c ... Light transmitting port, 17 ... Holding force generating means (arm position holding nut)

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 下記の要件を備えた試料ホルダ、(Y0
1) 分析用光が透過する透光窓が形成された試料支持
板装着部を有し、分析用光の光路中に着脱自在に装着さ
れるホルダ本体部材、(Y02) 前記試料支持板装着部
に着脱自在に装着されるとともに前記透光窓に対応した
位置に形成された光透過用の開口を有する試料支持板、
(Y03) 前記ホルダ本体部材に回転可能に支持された
回転アーム、(Y04) 前記回転アームの先端部に回転
自在且つ着脱自在に装着されるとともに中央部に光透過
口が形成された試料押さえ部材、(Y05) 前記試料押
さえ部材が前記試料支持板に押し付けられる状態に前記
回転アームを保持する保持力発生手段。
1. A sample holder having the following requirements, (Y0
1) A holder main body member having a sample support plate mounting portion formed with a translucent window through which the analysis light is transmitted and detachably mounted in the optical path of the analysis light, (Y02) The sample support plate mounting portion A sample support plate that is detachably attached to and has an opening for light transmission formed at a position corresponding to the transparent window.
(Y03) A rotating arm rotatably supported by the holder main body member, (Y04) A sample pressing member rotatably and detachably attached to a tip end portion of the rotating arm and having a light transmission port formed in a central portion thereof. (Y05) Holding force generating means for holding the rotating arm in a state in which the sample pressing member is pressed against the sample support plate.
JP27514893A 1993-11-04 1993-11-04 Sample holder Expired - Lifetime JP2740628B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27514893A JP2740628B2 (en) 1993-11-04 1993-11-04 Sample holder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27514893A JP2740628B2 (en) 1993-11-04 1993-11-04 Sample holder

Publications (2)

Publication Number Publication Date
JPH07128206A true JPH07128206A (en) 1995-05-19
JP2740628B2 JP2740628B2 (en) 1998-04-15

Family

ID=17551351

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27514893A Expired - Lifetime JP2740628B2 (en) 1993-11-04 1993-11-04 Sample holder

Country Status (1)

Country Link
JP (1) JP2740628B2 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005522833A (en) * 2002-04-08 2005-07-28 イー エイ フィシオネ インストルメンツ インコーポレーテッド Sample holder
JP2008134116A (en) * 2006-11-28 2008-06-12 Mitsutoyo Corp Sample fixing device and hardness testing machine
WO2009117412A1 (en) 2008-03-17 2009-09-24 Protochips, Inc. Specimen holder used for mounting samples in electron microscopes
US9312097B2 (en) 2007-05-09 2016-04-12 Protochips, Inc. Specimen holder used for mounting samples in electron microscopes
CN107525586A (en) * 2017-08-21 2017-12-29 信利光电股份有限公司 A kind of spectral investigator and fixture
JP2019105561A (en) * 2017-12-13 2019-06-27 大塚電子株式会社 Measurement instrument and sample holder used for the same
JP2021056043A (en) * 2019-09-27 2021-04-08 株式会社エス・テイ・ジャパン Sample holder
KR20220067167A (en) * 2020-11-17 2022-05-24 포항공과대학교 산학협력단 Synchrotron serial crystallography sample holder

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005522833A (en) * 2002-04-08 2005-07-28 イー エイ フィシオネ インストルメンツ インコーポレーテッド Sample holder
JP2008134116A (en) * 2006-11-28 2008-06-12 Mitsutoyo Corp Sample fixing device and hardness testing machine
US9312097B2 (en) 2007-05-09 2016-04-12 Protochips, Inc. Specimen holder used for mounting samples in electron microscopes
EP2260286A1 (en) * 2008-03-17 2010-12-15 Protochips, Inc. Specimen holder used for mounting samples in electron microscopes
US20110127427A1 (en) * 2008-03-17 2011-06-02 Protochips, Inc. Specimen holder used for mounting
EP2260286A4 (en) * 2008-03-17 2012-04-11 Protochips Inc Specimen holder used for mounting samples in electron microscopes
US8513621B2 (en) 2008-03-17 2013-08-20 Protochips, Inc. Specimen holder used for mounting
US8853646B2 (en) 2008-03-17 2014-10-07 Protochips, Inc. Specimen holder used for mounting samples in electron microscopes
US8859991B2 (en) 2008-03-17 2014-10-14 Protochips, Inc. Specimen holder used for mounting samples in electron microscopes
WO2009117412A1 (en) 2008-03-17 2009-09-24 Protochips, Inc. Specimen holder used for mounting samples in electron microscopes
USRE48201E1 (en) 2008-03-17 2020-09-08 Protochips, Inc. Specimen holder used for mounting samples in electron microscopes
CN107525586A (en) * 2017-08-21 2017-12-29 信利光电股份有限公司 A kind of spectral investigator and fixture
JP2019105561A (en) * 2017-12-13 2019-06-27 大塚電子株式会社 Measurement instrument and sample holder used for the same
JP2021056043A (en) * 2019-09-27 2021-04-08 株式会社エス・テイ・ジャパン Sample holder
KR20220067167A (en) * 2020-11-17 2022-05-24 포항공과대학교 산학협력단 Synchrotron serial crystallography sample holder

Also Published As

Publication number Publication date
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