JP2008545990A - 空気サンプルを輸送するための導電性内側表面を備える管を有する空気監視システム - Google Patents
空気サンプルを輸送するための導電性内側表面を備える管を有する空気監視システム Download PDFInfo
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-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/26—Devices for withdrawing samples in the gaseous state with provision for intake from several spaces
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Description
RT=R20[1+α(T−20)] (式1)
ここで、
RT=実際の温度におけるオーム単位の抵抗
R20=20℃におけるオーム単位の抵抗
α=抵抗率の温度係数
T=実際の温度℃
である。
Claims (48)
- 第1の位置から空気サンプルを取得するステップと、
前記空気サンプルをカーボンナノチューブおよびカーボンナノファイバーのうち少なくとも1つを有する導電内側層を含む管内の第2の位置まで輸送するステップと、
センサを使用して前記空気サンプルの少なくとも1つの特性を測定するステップと
を含む、
空気サンプルを輸送する方法。 - 前記管は、外側層を有さずに前記管の壁の厚さ全部を包含する内側層のみを有する、請求項1に記載の方法。
- 前記管は、実質的な量のカーボンナノチューブを含まない外側層を含む、請求項1に記載の方法。
- 前記内側層は、カーボンナノチューブが1重量%と6重量%の間で装填されるホスト材料を含む、請求項1に記載の方法。
- 前記ホスト材料は、1つまたは複数のフッ素重合体樹脂プラスチックを含む、請求項4に記載の方法。
- 1つまたは複数の信号、電力および通信を与えるように少なくとも1つの導体を前記管に固着するステップをさらに含む、請求項1に記載の方法。
- 前記管は、2つ以上の導体を含む構造化ケーブル組立体の一部である、請求項1に記載の方法。
- 空気サンプルの少なくとも1つの特性を測定するセンサ組と、
空気サンプルを切替えるための空気取入弁と、
前記空気取入弁および複数の終端ポイントに結合される管であって、空気サンプルは前記複数の終端ポイントから得られ、前記複数の終端ポイントから前記管を介して前記センサ組まで輸送される管とを備え、前記管の少なくとも一部は、カーボンナノチューブを有する導電内側層を含む、
空気サンプリングシステム。 - 前記管は、外側層を有さずに管壁の厚さ全部を包含する内側層のみを有する、請求項8に記載のシステム。
- 前記管は、実質的量のカーボンナノチューブを含まない外側層を含む、請求項8に記載のシステム。
- 前記内側層は、カーボンナノチューブが1重量%と6重量%の間で装填されるホスト材料を含む、請求項8に記載のシステム。
- 前記ホスト材料は、1つまたは複数のフッ素重合体樹脂プラスチックを含む、請求項11に記載のシステム。
- 前記内側層は、約0.005インチ(127μm)から約0.03インチ(762μm)までの範囲の厚さを有する、請求項8に記載のシステム。
- 前記センサ組は、前記空気サンプル中の粒子の量についてのあるレベルの情報、ならびに1つまたは複数のVOC、露点および二酸化炭素のレベルの測定値を測定する、請求項8に記載のシステム。
- 1つまたは複数の信号、電力および通信を与えるように少なくとも1つの導体を前記管に固着することをさらに含む、請求項8に記載のシステム。
- 前記管が、2つ以上の導体を含む構造化ケーブル組立体の一部である、請求項8に記載のシステム。
- 第1の位置から空気サンプルを取得するステップと、
前記空気サンプルを、基板に接着された導電性金属ライナーを含む管内の第2の位置まで輸送するステップと、
センサを使用して前記空気サンプルの少なくとも1つの特性を測定するステップと、
を含む、空気サンプルを輸送する方法。 - 前記金属ライナーは、ステンレス鋼を用いて金属化される、請求項17に記載の方法。
- 前記管は、外側ジャケットを含む、請求項17に記載の方法。
- 前記金属ライナーは、アルミニウム箔を含む、請求項17に記載の方法。
- 前記アルミニウム箔は、無水酸化アルミニウムの表面を含む、請求項20に記載の方法。
- 前記金属ライナーは、ステンレス鋼箔を含む、請求項17に記載の方法。
- 前記金属ライナーは、金属化層を含む、請求項17に記載の方法。
- 前記金属ライナーは、ニッケルめっきした銅箔を含む、請求項17に記載の方法。
- 前記金属ライナーは、前記基板の上へ直接堆積された箔層を含む、請求項17に記載の方法。
- 前記基板は、ポリアミドフィルムからなる、請求項17に記載の方法。
- 1つまたは複数の信号、電力および通信を与えるように少なくとも1つの導体を前記管に固着するステップをさらに含む、請求項17に記載の方法。
- 前記管は、2つ以上の導体を含む構造化ケーブル組立体の一部である、請求項17に記載の方法。
- 空気サンプルの少なくとも1つの特性を測定するセンサ組と、
空気サンプルを切替えるための空気取入弁と、
前記空気取入弁と、空気サンプルが得られ且つ管を介して前記センサ組まで輸送される複数の終端ポイントとに結合され、基板に接着された導電性金属ライナーを含む、管と、
を備えた空気サンプリングシステム。 - 前記金属ライナーは、ステンレス鋼を用いて金属化される、請求項29に記載のシステム。
- 前記金属ライナーは、ステンレス鋼箔を含む、請求項29に記載のシステム。
- 前記金属ライナーは、アルミニウム箔を含む、請求項29に記載のシステム。
- 前記センサ組は、前記空気サンプル中の粒子の量についてのあるレベルの情報と共に、1つまたは複数のVOC、露点および二酸化炭素のレベルの測定値を測定する、請求項29に記載のシステム。
- 前記管は、2つ以上の導体を含む構造化ケーブル組立体の一部である、請求項29に記載のシステム。
- 空気サンプルの複数の特性を測定するための2つ以上の空気パラメータセンサを含むセンサ組と、
空気サンプルを切替えるための空気取入弁と、
前記空気取入弁と、空気サンプルが得られ且つ管を介して前記センサ組まで輸送される複数の終端ポイントとに結合され、少なくとも1種類の炭素ベースの材料で装填されるホスト材料を含む導電内側層を含む、管と、
を備える空気サンプリングシステム。 - 前記炭素ベースの材料は、カーボンブラックを含む、請求項35に記載のシステム。
- 前記炭素ベースの材料は、カーボンナノファイバーを含む、請求項35に記載のシステム。
- 前記炭素ベースの材料は、カーボンファイバーを含む、請求項35に記載のシステム。
- 前記炭素ベースの材料は、炭素の単層ナノチューブを含む、請求項35に記載のシステム。
- 前記炭素ベースの材料は、炭素の多層ナノチューブを含む、請求項35に記載のシステム。
- 前記炭素ベースの材料は、グラファイトを含む、請求項35に記載のシステム。
- 前記管は、外側層を有さずに管壁の厚さ全部を包含する内側層のみを有する、請求項35に記載のシステム。
- 前記管は、実質的な量の炭素ベースの材料を含まない非伝導性外側層を含む、請求項35に記載のシステム。
- 前記ホスト材料は、フッ素重合体樹脂プラスチックからなる、請求項35に記載のシステム。
- フッ素重合体樹脂プラスチックは、PVDFベースの材料である、請求項43に記載のシステム。
- 前記センサ組は、前記空気サンプル中の粒子の量についてのあるレベルの情報と共に、1つまたは複数のVOC、露点および二酸化炭素のレベルの測定値を測定する、請求項35に記載のシステム。
- 1つまたは複数の信号、電力および通信を与えるように少なくとも1つの導体を前記管に固着することをさらに含む、請求項35に記載のシステム。
- 前記管は、2つ以上の導体を含む構造化ケーブル組立体の一部である、請求項35に記載のシステム。
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CN101248345B (zh) | 2013-02-06 |
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US20060060004A1 (en) | 2006-03-23 |
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