发明申请
- 专利标题: Balance with a heat removing device
- 专利标题(中): 与散热装置平衡
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申请号: US10654781申请日: 2003-09-04
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公开(公告)号: US20040104055A1公开(公告)日: 2004-06-03
- 发明人: Bruno Nufer , Stefan Buhler , Paul Luchinger , Eduard Fringeli
- 申请人: Mettler-Toledo GmbH
- 申请人地址: CH Greifensee
- 专利权人: Mettler-Toledo GmbH
- 当前专利权人: Mettler-Toledo GmbH
- 当前专利权人地址: CH Greifensee
- 优先权: EP02102329.6 20020906
- 主分类号: G01G021/28
- IPC分类号: G01G021/28
摘要:
A balance (1) with a weighing pan (3) inside a weighing compartment (2) enclosed by a draft shield (4) has at least one thermoelectric module (16) that is arranged outside of the weighing compartment (2) and thermally connected to a stationary part of the balance (1). At least one vertical wall (8) of the draft shield (4) has a lower end portion in thermal connection with the thermoelectric module (16). The vertical wall (8) is configured in such a way that a temperature gradient develops in the vertical wall (8), wherein the temperature increases from the bottom to the top of the wall (8).
公开/授权文献
- US06951989B2 Balance with a heat removing device 公开/授权日:2005-10-04