发明名称 |
Concentrating vortex shaker |
摘要 |
A concentrating vortex shaker for the simultaneous shaking and concentration of a multiplicity of liquid samples comprises a heat-conductive block having a plurality of openings for receiving laboratory vessels containing sample liquids and removably mounted on a base provided with an adjustable eccentric drive for displacing the block in a gyrating motion. An airtight cover is removably mounted on the block and forms a chamber above the samples which can be controllably evacuated. The samples can be heated or cooled by a temperature-controlled liquid which is fed through a channel formed in the block or heated by an adjustable electrical heater provided in the block mounting or cooled by a cooling plate, upon which the block mounts.
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申请公布号 |
US3944188(A) |
申请公布日期 |
1976.03.16 |
申请号 |
US19740471751 |
申请日期 |
1974.05.20 |
申请人 |
BUCHLER INSTRUMENTS DIV. OF SEARLE ANALYTIC INC. |
发明人 |
PARKER, BERNARD;GROSS, OTTO;BUCHLER, JOSEPH |
分类号 |
B01F11/00;(IPC1-7):B01F11/00 |
主分类号 |
B01F11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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