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公开(公告)号：EP4200459B1
公开(公告)日：2024-05-01
申请号：EP21769093.2
申请日：2021-08-23
CPC分类号： C23C14/542 , C23C14/562 , C23C14/16 , C23C14/24 , C23C14/545
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公开(公告)号：EP3389890A1
公开(公告)日：2018-10-24
申请号：EP16819417.3
申请日：2016-12-02
摘要： The invention relates to a method for cutting a workpiece (2), comprising a punch (3), wherein retraction forces acting on the punch (3) are measured in dependence on a punch position, from which retraction forces a remaining duration of use of the punch (3) is determined. The invention further relates to a device (1) for cutting a workpiece (2), comprising a punch (3), wherein a sensor (4) is arranged at the punch (3) in order to measure retraction forces acting on the punch (3) in dependence on a punch position.
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公开(公告)号：EP3060366B1
公开(公告)日：2022-08-24
申请号：EP14786696.6
申请日：2014-10-22
发明人： MASEK, Bohuslav , SVOBODA, Jiri , EBNER, Reinhold
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公开(公告)号：EP3596445A1
公开(公告)日：2020-01-22
申请号：EP18714424.1
申请日：2018-03-13
发明人： MAIER, Günther , KRAINER, Rudolf , KÖCK, Anton
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公开(公告)号：EP3348118B1
公开(公告)日：2024-05-08
申请号：EP16745606.0
申请日：2016-07-19
CPC分类号： G01K7/42 , G01R31/2635
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公开(公告)号：EP3180610B1
公开(公告)日：2022-04-13
申请号：EP15756545.8
申请日：2015-08-10
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7.发明公开VERFAHREN ZUR PRÜFUNG EINES KÖRPERS MIT SPRÖDEM MATERIALVERHALTEN 审中-公开VERFAHREN ZURPRÜFUNGEINESKÖRPERSMITSPRÖDEMMATERIALVERHALTEN
公开(公告)号：EP3180610A1
公开(公告)日：2017-06-21
申请号：EP15756545.8
申请日：2015-08-10
发明人： STROBL, Stefan , EBNER, Reinhold
CPC分类号： G01N33/388 , G01N3/60 , G01N25/72
摘要： The invention relates to a method for testing a body with brittle material behavior, in particular a ceramic body, for usability, wherein the body is subjected at least in sections to a thermal shock treatment by cooling or heating from a first temperature (T1) to a second temperature (T2) and cracks which are present are detected, after which the usability of the body is decided based on the cracks detected. In order to enable a 100% check of bodies with high reliability, according to the invention a minimal temperature difference between the first temperature (T1) and the second temperature (T2) is determined for the thermal shock treatment based on a required breaking strength of the body in use.
摘要翻译： 本发明涉及用于测试具有脆性材料特性的物体（特别是陶瓷体）的可用性的方法，其中通过从第一温度（T1）到第二温度（T1）冷却或加热至少部分地进行热冲击处理， 检测存在的第二温度（T2）和裂纹，然后基于检测到的裂纹来确定主体的可用性。 为了能够以高可靠性对物体进行100％检查，根据本发明，基于所需的断裂强度为第一温度（T1）和第二温度（T2）确定热冲击处理的最小温差 身体在使用中。
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公开(公告)号：EP3559659B1
公开(公告)日：2024-07-31
申请号：EP17816396.0
申请日：2017-12-12
CPC分类号： G01N27/127 , G01N33/0031
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9.发明授权
公开(公告)号：EP3458331B1
公开(公告)日：2020-07-15
申请号：EP17724725.1
申请日：2017-05-16
发明人： ECK, Sven , EBNER, Reinhold , O'LEARY, Paul , KOLLMENT, Werner
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公开(公告)号：EP3559659A1
公开(公告)日：2019-10-30
申请号：EP17816396.0
申请日：2017-12-12
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