发明公开
EP2085774A1 Method and apparatus for determining the texture of food material
有权
Verfahren und Vorrichtung zur Bestimmung der Textur eines Nahrungsmittels
- 专利标题: Method and apparatus for determining the texture of food material
- 专利标题(中): Verfahren und Vorrichtung zur Bestimmung der Textur eines Nahrungsmittels
-
申请号: EP08001905.2申请日: 2008-02-01
-
公开(公告)号: EP2085774A1公开(公告)日: 2009-08-05
- 发明人: Löser, Hans Ulrich , Windhab, Erich , Padar, Stephan , Pfister, Bruno
- 申请人: Kraft Foods R & D, Inc.
- 申请人地址: Three Lakes Drive Northfield, IL 60093 US
- 专利权人: Kraft Foods R & D, Inc.
- 当前专利权人: Kraft Foods R & D, Inc.
- 当前专利权人地址: Three Lakes Drive Northfield, IL 60093 US
- 代理机构: HOFFMANN EITLE
- 主分类号: G01N29/036
- IPC分类号: G01N29/036 ; G01N29/22 ; G01N29/30 ; G01N29/44 ; G01N33/02 ; G01N29/24
摘要:
The invention relates to a method of determining the texture of food material, comprising the steps of applying a vibrational impact with a predetermined frequency to the food material, measuring the vibrational response of the food material to the vibrational impact, and comparing the vibrational response with at least one reference value, determined prior to the measurement. The food material is in a liquid or a semi-solid state and/or contained within a container body (16), such as a pipe. In a second aspect, the invention relates to an apparatus (10) for determining the texture of food material, wherein the apparatus comprises a device (12) for generating a vibrational impact, such as a piezo actuator, a device (14) for measuring vibrations, such as a vibrometer, a holding mechanism, comprising a container body (16) for containing the food material therein or a string to attach the food material thereto, and an analyser for comparing measured vibrations with at least one reference value, determined prior to the measurement.
公开/授权文献
- EP2085774B1 Method for determining the texture of food material 公开/授权日:2018-04-11
信息查询