JP2006051505A - 試料破砕用具 - Google Patents
試料破砕用具 Download PDFInfo
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- JP2006051505A JP2006051505A JP2005319680A JP2005319680A JP2006051505A JP 2006051505 A JP2006051505 A JP 2006051505A JP 2005319680 A JP2005319680 A JP 2005319680A JP 2005319680 A JP2005319680 A JP 2005319680A JP 2006051505 A JP2006051505 A JP 2006051505A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/14—Mills in which the charge to be ground is turned over by movements of the container other than by rotating, e.g. by swinging, vibrating, tilting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/10—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with one or a few disintegrating members arranged in the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/20—Disintegrating members
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
【解決手段】 細長い有底円筒状で、底面が載頭円錐状に凹設された容器本体、およびその開口部を開閉可能に封止する蓋体31を備えた破砕容器30と、前記破砕容器30内に収容され、本体部が前記容器本体内にその軸芯にほぼ沿った姿勢を保持してほぼ軸芯方向に相対移動するように円柱状に形成され、一方の端部が前記容器本体の底面形状に対応するように載頭円錐状でかつ前記本体部に連続するようにして凸設された破砕媒体32とを
備えた試料破砕具。
【選択図】 図3
Description
31 蓋体
32 破砕媒体
33 載頭円錐部
34 溝
35 半球部
Claims (6)
- 破砕容器内に破砕対象とする試料と共に破砕媒体を収容し、破砕容器を振動させて試料を破砕する用に供する試料破砕具において、
細長い有底円筒状で、底面が略半球状、半楕円球状または載頭円錐状に凹設された容器本体、およびその開口部を開閉可能に封止する蓋体を備えた破砕容器と、
前記破砕容器内に収容され、本体部が前記容器本体内にその軸芯にほぼ沿った姿勢を保持してほぼ軸芯方向に相対移動するように円柱状に形成され、一方の端部が前記容器本体の底面形状に対応するように略半球状、半楕円球状または載頭円錐状でかつ前記本体部に連続するようにして凸設された破砕媒体とを、
備えたことを特徴とする試料破砕具。 - 破砕容器内に破砕対象とする試料と共に破砕媒体を収容し、破砕容器を振動させて試料を破砕する用に供する試料破砕具において、
細長い有底円筒状で、底面が略半球状、半楕円球状または載頭円錐状に凹設された容器本体、およびその開口部を開閉可能に封止し、天井面が略半球状、半楕円球状または載頭円錐状に凹設された蓋体を備えた破砕容器と、
前記破砕容器内に収容され、本体部が前記容器本体内にその軸芯にほぼ沿った姿勢を保持してほぼ軸芯方向に相対移動するように円柱状に形成され、一方の端部が前記容器本体の底面形状に対応するように略半球状、半楕円球状または載頭円錐状でかつ前記本体部に連続するようにして凸設され、他方の端部が前記蓋体の天井面形状に対応するように略半球状、半楕円球状または載頭円錐状でかつ前記本体部に連続するようにして凸設された破砕媒体とを、
備えたことを特徴とする試料破砕具。 - 破砕容器の内径と破砕媒体の本体部の外径の差が2mm以下に形成されてなる請求項1又は2に記載の試料破砕具。
- 破砕媒体の端部表面に1又は複数の溝が形成されてなる請求項1〜3いずれか一項に記載の試料破砕具。
- 試料は、液体窒素浴で凍結して凍結真空乾燥したものを用いる請求項1〜4いずれか一項に記載の試料破砕具。
- 破砕媒体は、表面を研磨したチタン製である請求項1〜5いずれか一項に記載の試料破砕具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005319680A JP4373391B2 (ja) | 1999-10-13 | 2005-11-02 | 試料破砕用具 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP29115199 | 1999-10-13 | ||
JP2005319680A JP4373391B2 (ja) | 1999-10-13 | 2005-11-02 | 試料破砕用具 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003032774A Division JP3834554B2 (ja) | 1999-10-13 | 2003-02-10 | 試料破砕機 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009021817A Division JP5002607B2 (ja) | 1999-10-13 | 2009-02-02 | 試料破砕具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006051505A true JP2006051505A (ja) | 2006-02-23 |
JP4373391B2 JP4373391B2 (ja) | 2009-11-25 |
Family
ID=36029294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005319680A Expired - Lifetime JP4373391B2 (ja) | 1999-10-13 | 2005-11-02 | 試料破砕用具 |
Country Status (1)
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JP (1) | JP4373391B2 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007016221A1 (de) * | 2007-04-04 | 2008-10-09 | Qiagen Gmbh | Pulverisator und dazugehöriges Verfahren für die Vorbereitung zur Prozessierung einer biologischen Probe |
EP2166335A1 (de) | 2008-09-18 | 2010-03-24 | Qiagen GmbH | Verfahren und Vorrichtung für das zeitgleiche, automatisierte Aufschließen von mehreren biologischen Proben |
CH706410A1 (de) * | 2012-04-16 | 2013-10-31 | Rpd Tool Ag | Vorrichtung zur Extraktion von Analyten mit Mahlkugeln. |
CN108753611A (zh) * | 2018-06-06 | 2018-11-06 | 青岛农业大学 | 原代细胞培养的软组织消化装置 |
DE102018103013A1 (de) * | 2018-02-09 | 2019-08-14 | Fritsch Gmbh | Vibrationsmühle, Mahlgarnitur und Mahlkörper für solche |
EP4059592A1 (de) * | 2021-03-16 | 2022-09-21 | Swissmeca SA | Probenröhrchen sowie vorrichtung und verfahren zum dispergieren und homogenisieren |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5002607B2 (ja) * | 1999-10-13 | 2012-08-15 | 安井器械株式会社 | 試料破砕具 |
-
2005
- 2005-11-02 JP JP2005319680A patent/JP4373391B2/ja not_active Expired - Lifetime
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007016221A1 (de) * | 2007-04-04 | 2008-10-09 | Qiagen Gmbh | Pulverisator und dazugehöriges Verfahren für die Vorbereitung zur Prozessierung einer biologischen Probe |
JP2010523956A (ja) * | 2007-04-04 | 2010-07-15 | キアゲン ゲゼルシャフト ミット ベシュレンクテル ハフツング | 処理用生物サンプル調製のための磨砕機および対応法 |
US8348183B2 (en) | 2007-04-04 | 2013-01-08 | Qiagen Gmbh | Pulverizer and corresponding method for preparing a biological sample for processing |
EP2166335A1 (de) | 2008-09-18 | 2010-03-24 | Qiagen GmbH | Verfahren und Vorrichtung für das zeitgleiche, automatisierte Aufschließen von mehreren biologischen Proben |
EP2503316A1 (de) | 2008-09-18 | 2012-09-26 | Qiagen GmbH | Verfahren und Vorrichtung für das zeitgleiche, automatisierte Aufschließen von mehreren biologischen Proben |
US9243984B2 (en) | 2008-09-18 | 2016-01-26 | Qiagen Gmbh | Method and apparatus for the simultaneous, automated decomposition of a plurality of biological samples |
CH706410A1 (de) * | 2012-04-16 | 2013-10-31 | Rpd Tool Ag | Vorrichtung zur Extraktion von Analyten mit Mahlkugeln. |
DE102018103013A1 (de) * | 2018-02-09 | 2019-08-14 | Fritsch Gmbh | Vibrationsmühle, Mahlgarnitur und Mahlkörper für solche |
DE102018103013B4 (de) | 2018-02-09 | 2023-05-25 | Fritsch Gmbh | Vibrationsmühle, Mahlgarnitur und Mahlkörper für solche |
CN108753611A (zh) * | 2018-06-06 | 2018-11-06 | 青岛农业大学 | 原代细胞培养的软组织消化装置 |
EP4059592A1 (de) * | 2021-03-16 | 2022-09-21 | Swissmeca SA | Probenröhrchen sowie vorrichtung und verfahren zum dispergieren und homogenisieren |
Also Published As
Publication number | Publication date |
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JP4373391B2 (ja) | 2009-11-25 |
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