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公开(公告)号：US5405128A
公开(公告)日：1995-04-11
申请号：US100314
申请日：1993-08-02
申请人： Hiroshi Fujiwara , Kunio Hibi , Katsumi Kurihara , Hiroshi Tanabe , Masanori Matsuda , Takahiro Shinga , Satoshi Takanashi
发明人： Hiroshi Fujiwara , Kunio Hibi , Katsumi Kurihara , Hiroshi Tanabe , Masanori Matsuda , Takahiro Shinga , Satoshi Takanashi
CPC分类号： G03G15/6511 , B65H3/44 , G03G15/6558 , G03G2215/00447
摘要： A highly reliable sheet feed device for a copier, facsimile apparatus, printer or similar image forming apparatus and having a plurality of sheet storing portions which are arranged substantially horizontally and serially in an intended direction of sheet transport. The device surely feeds sheets from the storing portions one by one and eliminate sheet jams and defective sheet feed. Further, the device is simple and miniature and capable of accommodating a plurality of kinds of sheets therein.
摘要翻译： 一种用于复印机，传真机，打印机或类似图像形成装置的高度可靠的片材进给装置，并且具有多个片材存储部分，其沿片材传送的预期方向基本上水平和串联布置。 该装置确定地从储存部分逐张进料纸张，并消除纸张卡纸和缺纸送纸。 此外，该装置简单且微型，并且能够容纳多种片材。
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2.发明授权Fixing device for fixing a toner image on a transfer medium by heating and pressing the toner image 失效用于通过加热和按压调色剂图像将调色剂图像定影在转印介质上的定影装置
公开(公告)号：US5678152A
公开(公告)日：1997-10-14
申请号：US505958
申请日：1995-07-24
CPC分类号： G03G15/2025 , G03G2215/2093
摘要： In an image forming apparatus, a fixing device for fixing a toner image on a paper has an oil applying member for applying oil to a heat roller, and an impurity fixing member for fixing the impurities, including toner and paper dust, to the cleaning member. The impurities transferred from the applying member to the cleaning member are fixed to the cleaning member. As a result, the applying member suffers from a minimum of contamination and can be cleaned when contaminated. This obviates the reverse transfer of the contamination from the applying roller to the heat roller which would lower image quality.
摘要翻译： 在图像形成装置中，用于将调色剂图像定影在纸上的定影装置具有用于向加热辊施加油的涂油构件和用于将包括调色剂和纸粉尘在内的杂质固定到清洁构件的杂质固定构件 。 从施加构件转移到清洁构件的杂质被固定到清洁构件。 结果，施加构件受到最少的污染，并且在被污染时可被清洁。 这消除了污染物从施加辊到加热辊的反向转移，这将降低图像质量。
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公开(公告)号：US10596833B2
公开(公告)日：2020-03-24
申请号：US16039247
申请日：2018-07-18
摘要： A conveying device includes a rotator, a drier, and a conveyance direction changer. The rotator winds a web-shaped recording medium around a predetermined region of an outer peripheral surface of the rotator with one side of the web-shaped recording medium facing outward and conveys the recording medium with rotation. The drier is disposed downstream from the rotator in a direction of conveyance of the recording medium, to dry and convey the recording medium. The conveyance direction changer is disposed on a conveyance path of the recording medium between the rotator and the drier. The conveyance direction changer has an outer peripheral surface that includes an opposed region opposed to the one side of the recording medium. The opposed region has openings to blow gas toward the one side of the recording medium. The rotator and the drier are disposed at positions not overlapping with each other in a plan view.
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公开(公告)号：US20190047298A1
公开(公告)日：2019-02-14
申请号：US16039247
申请日：2018-07-18
CPC分类号： B41J11/002 , B41J15/16 , B41J15/165
摘要： A conveying device includes a rotator, a drier, and a conveyance direction changer. The rotator winds a web-shaped recording medium around a predetermined region of an outer peripheral surface of the rotator with one side of the web-shaped recording medium facing outward and conveys the recording medium with rotation. The drier is disposed downstream from the rotator in a direction of conveyance of the recording medium, to dry and convey the recording medium. The conveyance direction changer is disposed on a conveyance path of the recording medium between the rotator and the drier. The conveyance direction changer has an outer peripheral surface that includes an opposed region opposed to the one side of the recording medium. The opposed region has openings to blow gas toward the one side of the recording medium. The rotator and the drier are disposed at positions not overlapping with each other in a plan view.
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