JPS6410646U - - Google Patents
Info
- Publication number
- JPS6410646U JPS6410646U JP10484687U JP10484687U JPS6410646U JP S6410646 U JPS6410646 U JP S6410646U JP 10484687 U JP10484687 U JP 10484687U JP 10484687 U JP10484687 U JP 10484687U JP S6410646 U JPS6410646 U JP S6410646U
- Authority
- JP
- Japan
- Prior art keywords
- needle
- sample
- needle holder
- holder
- lifting device
- 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
- 239000011521 glass Substances 0.000 claims description 2
- 230000003028 elevating effect Effects 0.000 claims 2
Landscapes
- Sampling And Sample Adjustment (AREA)
Description
第１図乃至第７図は、本考案に係るガス分析装
置のバブルクラツシヤーの一実施例を示すもので
、第１図は正面図、第２図は一部断面部分を含む
側面図、第３図は試料受台の拡大斜視図、第４図
は試料片の拡大斜視図、第５図乃至第７図は動作
要領を説明するための要部拡大縦断側面図である
。第８図乃至第１０図は夫々在来のガス分析装置
のバブルクラツシヤを示す縦断側面図である。
Ｓ……試料片、ｂ……泡、Ａ……ガス分析装置
、Ｂ……バブルクラツシヤ、Ｃ……制御装置、Ｄ
１……試料テーブルの昇降装置〔第１の昇降装置
〕、Ｄ２……ニードルの昇降装置〔第２の昇降装
置〕、３０……試料テーブル、３３……試料受台
、４０……ニードルホルダ、４４ｂ……管路、４
７……試料室、５０……ニードル、６０……振動
センサ。
1 to 7 show an embodiment of a bubble crusher of a gas analyzer according to the present invention, in which FIG. 1 is a front view, FIG. 2 is a side view including a partial cross section, FIG. 3 is an enlarged perspective view of the sample holder, FIG. 4 is an enlarged perspective view of the sample piece, and FIGS. 5 to 7 are enlarged longitudinal sectional side views of essential parts for explaining the operation procedure. 8 to 10 are longitudinal sectional side views showing a bubble crusher of a conventional gas analyzer. S... Sample piece, b... Bubbles, A... Gas analyzer, B... Bubble crusher, C... Control device, D
1 ... Sample table lifting device [first lifting device], D 2 ... Needle lifting device [second lifting device], 30... Sample table, 33... Sample holder, 40... Needle holder , 44b...pipeline, 4
7... Sample chamber, 50... Needle, 60... Vibration sensor.
補正 昭６３．９．２
実用新案登録請求の範囲を次のように補正する
。Amendment September 2, 1983 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
ガラス泡を含んだ試料片を、気密の試料室内で
ニードルの押圧によつて割ることにより、上記泡
内のガスを取出して、上記試料室から管路を介し
てガス分析装置に導入させるバブルクラツシヤで
あつて、
中心部に気密を保つた状態で昇降可能にニード
ルを保持したニードルホルダと、
上記ニードルホルダの下方に位置して、上面に
上記試料片の受台を有し、上記ニードルホルダと
の圧接により上記ニードルホルダ下面との間に気
密の試料室が形成される試料テーブルと、
上記ニードルホルダあるいは試料テーブルを、
試料テーブルあるいはニードルホルダに向けて移
動させ、両者を所定力で圧接させるための第１昇
降装置と、
上記ニードルを試料室内の試料片に向けてイン
チング降下させる第２昇降装置と、
上記試料テーブルに配設され、ニードルの押圧
によつて上記試料片が割れた際の音を出する振動
センサと、
上記第１昇降装置により試料テーブルとニード
ルホルダとを圧接させた後、第２昇降装置を、振
動センサからの信号が入力されるまで作動させる
制御装置とで構成したことを特徴とするガス分析
装置のバブルクラツシヤ。[Claims for Utility Model Registration] A sample piece containing glass bubbles is broken by the pressure of a needle in an airtight sample chamber, and the gas inside the bubbles is extracted from the sample chamber through a pipe line. The bubble crusher is introduced into a gas analyzer, and includes a needle holder that holds a needle in the center so that it can be raised and lowered in an airtight manner, and a holder that is located below the needle holder and that holds the sample piece on the top surface. a sample table having an airtight sample chamber formed between the needle holder and the lower surface of the needle holder by pressure contact with the needle holder; and the needle holder or the sample table;
a first lifting device for moving the needle toward the sample table or the needle holder and pressing them together with a predetermined force; a second lifting device for inching and lowering the needle toward the sample piece in the sample chamber; After the sample table and the needle holder are brought into pressure contact with each other by the first lifting device, the second lifting device is moved. 1. A bubble crusher for a gas analyzer, comprising a control device that operates until a signal from a vibration sensor is input.
Claims (1)
ニードルの押圧によつて割ることにより、上記泡
内のガスを取出して、上記試料室から管路を介し
てガス分析装置に導入させるバブルクラツシヤで
あつて、 中心部に気密を保つた状態で昇降可能にニード
ルを保持したニードルホルダと、 上記ニードルホルダの下方に位置して、上面に
上記試料片の受台を有し、上記ニードルホルダと
の圧接により上記ニードルホルダ下面との間に気
密の試料室が形成される試料テーブルと、 上記ニードルホルダあるいは試料テーブルを、
試料テーブルあるいはニードルホルダに向けて移
動させ、両者を所定力で圧接させるための第１昇
降装置と、 上記ニードルを試料室内の試料片に向けてイン
チング降下させる第２昇降装置と、 上記試料テーブルに配設され、ニードルの押圧
によつて上記試料片が割れた際の音を検出する振
動センサと、 上記第１昇降装置により試料テーブルとニード
ルホルダとを圧接させた後、第２昇降装置を、振
動センサからの信号が入力されるまで作動させる
制御装置とで構成したことを特徴とするガス分析
装置様バブルクラツシヤ。[Claims for Utility Model Registration] A sample piece containing glass bubbles is broken by the pressure of a needle in an airtight sample chamber, and the gas within the bubbles is extracted from the sample chamber through a pipe line. The bubble crusher is introduced into a gas analyzer, and includes a needle holder that holds a needle in the center so that it can be raised and lowered in an airtight manner, and a holder that is located below the needle holder and that holds the sample piece on the top surface. a sample table having an airtight sample chamber formed between the needle holder and the lower surface of the needle holder by pressure contact with the needle holder; and the needle holder or the sample table;
a first elevating device for moving the needle toward the sample table or the needle holder and pressing them together with a predetermined force; a second elevating device for inching and lowering the needle toward the sample piece in the sample chamber; A vibration sensor is provided to detect the sound when the sample piece breaks due to the pressure of the needle, and after the sample table and the needle holder are brought into pressure contact by the first lifting device, the second lifting device is moved. A gas analyzer-like bubble crusher comprising a control device that operates until a signal from a vibration sensor is input.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10484687U JPH059646Y2 (en) | 1987-07-07 | 1987-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10484687U JPH059646Y2 (en) | 1987-07-07 | 1987-07-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6410646U true JPS6410646U (en) | 1989-01-20 |
| JPH059646Y2 JPH059646Y2 (en) | 1993-03-10 |
Family
ID=31336927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10484687U Expired - Lifetime JPH059646Y2 (en) | 1987-07-07 | 1987-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH059646Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012512393A (en) * | 2008-12-15 | 2012-05-31 | コリア リサーチ インスティチュート オブ スタンダーズ アンド サイエンス | Gas sample collection device inside foam and analysis method using the same |
| JP2017058241A (en) * | 2015-09-16 | 2017-03-23 | 三菱マテリアル株式会社 | Gas extraction jig and gas analysis method |
-
1987
- 1987-07-07 JP JP10484687U patent/JPH059646Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012512393A (en) * | 2008-12-15 | 2012-05-31 | コリア リサーチ インスティチュート オブ スタンダーズ アンド サイエンス | Gas sample collection device inside foam and analysis method using the same |
| JP2017058241A (en) * | 2015-09-16 | 2017-03-23 | 三菱マテリアル株式会社 | Gas extraction jig and gas analysis method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH059646Y2 (en) | 1993-03-10 |
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