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公开(公告)号:EP4294572A1
公开(公告)日:2023-12-27
申请号:EP21839491.4
申请日:2021-12-15
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公开(公告)号:EP3866978B1
公开(公告)日:2023-09-06
申请号:EP19748645.9
申请日:2019-06-13
发明人: KOSINA, Ivan , PAVLÍK, Jan , BURGET, Michal
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公开(公告)号:EP4164802A1
公开(公告)日:2023-04-19
申请号:EP21733950.6
申请日:2021-06-15
发明人: HACHENBERG, Niko , JESCHINOWSKI, Hans-Peter , MERSMANN, Matthias , TAMIRU, Feleke , WEIDER, Kai
IPC分类号: B02C4/28
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公开(公告)号:EP3972737A1
公开(公告)日:2022-03-30
申请号:EP21730515.0
申请日:2021-05-28
发明人: BUCHMEIER, Max , DE WELDIGE, Eggert
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公开(公告)号:EP2883613B1
公开(公告)日:2020-09-09
申请号:EP13829331.1
申请日:2013-08-13
发明人: MIXON, David , NELAN, Christopher
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公开(公告)号:EP3626395A1
公开(公告)日:2020-03-25
申请号:EP19170880.9
申请日:2019-04-24
申请人: Cold Jet LLC
摘要: A particle blast apparatus includes a metering portion, a comminutor and a feeding portion. The metering portion and comminutor may each be configured to provide uniformity in the discharge of particles. The metering portion controls the particle feed rate, and may include a rotor, which may have V or chevron shaped pockets. The comminutor includes at least one roller which may be moved between and including a position at which the gap of the comminutor is at maximum and a position at which the gap is at minimum. The metering portion may discharge direction into the feeding portion without a comminutor being present. The comminutor may receive particles directly from a source of blast media without a metering portion being present.
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