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    • 2. 发明申请
    • CHARGING APPARATUS
    • 充电器
    • US20100236998A1
    • 2010-09-23
    • US12678108
    • 2008-09-25
    • Koji NakagawaMasaaki MuroiShinichi TorigoeFumihiro NagaikeRyohei NakamuraKenichi HigashiTsuyoshi Gouda
    • Koji NakagawaMasaaki MuroiShinichi TorigoeFumihiro NagaikeRyohei NakamuraKenichi HigashiTsuyoshi Gouda
    • B01D35/157
    • B01D37/00
    • Intended is to reduce pressure fluctuations across a filter (14) for filtering a resist liquid. Provided is a charging apparatus comprising a charge liquid tank (2) reserving the resist liquid, a charge liquid passage (4) for feeding the resist liquid fed from the charge liquid tank (2) by a feed pump (10), to a charge nozzle (8), a recovery passage (16) branched from a branch portion (18) midway of the charge liquid passage (4) and communicating with the charge liquid tank (2), a charge valve (12) disposed in the charge liquid passage (4) on the downstream side of the branch portion (18) (or in the downstream portion (4B) of the charge liquid passage (4)), a recovery valve (20) disposed in the recovery passage (16), the filter (14) interposed between the pump (10) and the branch portion (18), servomotors for driving the charge valve (12) and the recovery valve (20) individually, and a control device (24) for controlling the servomotors to adjust the openings of the charge valve (12) and the recovery valve (20). The opening of the recovery valve (20) is so controlled that the pressures on the upstream side and the downstream side of the filter (14) may not fluctuate.
    • 旨在减少用于过滤抗蚀剂液体的过滤器(14)上的压力波动。 本发明提供一种充电装置,其特征在于,包括:储存所述抗蚀剂液体的充电液体罐(2),用于将由所述进料泵(10)供给的所述补充液体罐(2)的所述抗蚀剂液体供给到充电液体通道 喷嘴(8),从充液液体通道(4)中间的分支部分(18)分支并与充注液体罐(2)连通的回收通道(16),设置在充液液体 在分支部分18的下游侧(或充液液体通道(4)的下游部分(4B))中的通道(4)),设置在回收通道(16)中的回收阀(20) 介于泵(10)和分支部(18)之间的过滤器(14),用于分别驱动增压阀(12)和回收阀(20)的伺服电机,以及用于控制伺服电机调节的控制装置 充气阀(12)和回收阀(20)的开口。 回收阀(20)的打开被控制,使得过滤器(14)的上游侧和下游侧的压力可能不波动。
    • 6. 发明授权
    • Article processing apparatus
    • 物品处理装置
    • US5996308A
    • 1999-12-07
    • US66631
    • 1998-04-24
    • Ryohei Nakamura
    • Ryohei Nakamura
    • B65B7/28B65B1/04B65B55/00
    • B65B7/28B65B7/2807
    • The invention relates to an article processing apparatus which is preferred for use in a capper which attaches a cap to a vessel. The apparatus includes a processing head, which is provided with four capping mechanisms. Each capping mechanisms on the processing head takes hold of a cap on feeder means. The processing head is then translated to a position over a conveyor and moves in tracking relationship with four vessels which are being conveyed by the conveyor to attach each cap carried by the capping mechanism to associated underlying vessel. The attachment of a cap to a vessel while the processing head moves in tracking relationship with vessels on the conveyor provides an article processing apparatus which has its processing capability enhanced as compared with the prior art.
    • 本发明涉及一种物品处理装置,其优选用于将盖子附接到容器的封盖器中。 该装置包括处理头,该处理头具有四个封盖机构。 处理头上的每个封盖机构在进料装置上保持盖子。 然后,处理头被转换到输送机上方的位置,并与跟踪关系一起移动,这四个容器正由输送机输送,以将由封盖机构承载的每个盖子附接到相关联的下面的容器。 当加工头与传送带上的容器跟踪关系移动时,将帽附接到容器,提供了与现有技术相比具有增强的处理能力的物品处理装置。