-
公开(公告)号：US09802775B2
公开(公告)日：2017-10-31
申请号：US14878411
申请日：2015-10-08
申请人： Masato Hashimoto , Takashi Fukumoto , Hideaki Takahashi , Hisayoshi Sugawara , Munehisa Fuda , Yasuo Niikura , Masaki Ishizaki , Kiyotake Nakamura , Hidetoshi Kojima , Toshihiro Okutsu , Kazunori Konno , Tatsuya Sugawara , Kohjiroh Haga
发明人： Masato Hashimoto , Takashi Fukumoto , Hideaki Takahashi , Hisayoshi Sugawara , Munehisa Fuda , Yasuo Niikura , Masaki Ishizaki , Kiyotake Nakamura , Hidetoshi Kojima , Toshihiro Okutsu , Kazunori Konno , Tatsuya Sugawara , Kohjiroh Haga
CPC分类号： B65H7/02 , B65H3/126 , B65H3/48 , B65H7/16 , B65H29/246 , B65H2406/1211 , B65H2406/363 , B65H2406/414 , B65H2406/42 , B65H2511/414 , B65H2511/524 , B65H2515/212 , B65H2557/23 , B65H2801/06 , B65H2220/01 , B65H2220/02
摘要： A sheet separating device includes: a lifting nozzle configured to blow air against an end portion of a sheet bundle placed on a sheet loading portion to lift sheets; a separating nozzle configured to separate the sheets; a lifting-nozzle shutter member configured to open and close the lifting nozzle; a separating-nozzle shutter member configured to open and close the separating nozzle; a lifting-shutter driving mechanism configured to drive the lifting-nozzle shutter member; a separating-shutter driving mechanism configured to drive the separating-nozzle shutter member; and an open/close control unit configured to control the lifting-shutter driving mechanism and the separating-shutter driving mechanism such that the lifting-nozzle shutter member and the separating-nozzle shutter member are opened or closed simultaneously.
-
公开(公告)号：US09725265B2
公开(公告)日：2017-08-08
申请号：US14873280
申请日：2015-10-02
申请人： Masato Hashimoto , Takashi Fukumoto , Hideaki Takahashi , Hisayoshi Sugawara , Munehisa Fuda , Yasuo Niikura , Masaki Ishizaki , Kiyotake Nakamura , Hidetoshi Kojima , Toshihiro Okutsu , Kazunori Konno , Tatsuya Sugawara , Kohjiroh Haga
发明人： Masato Hashimoto , Takashi Fukumoto , Hideaki Takahashi , Hisayoshi Sugawara , Munehisa Fuda , Yasuo Niikura , Masaki Ishizaki , Kiyotake Nakamura , Hidetoshi Kojima , Toshihiro Okutsu , Kazunori Konno , Tatsuya Sugawara , Kohjiroh Haga
CPC分类号： B65H3/54 , B65H1/14 , B65H3/128 , B65H3/48 , B65H3/50 , B65H2405/11425 , B65H2511/12 , B65H2801/06
摘要： Provided are a floating restricting member restricting the floating position of a bundle of sheets; and a holding mechanism holding the floating restricting member relative to a side fence. The floating restricting member includes a sheet contact section being brought into contact with the sheets from above; and a sheet-floating restricting section restricting the floating position of the floating sheet that is floated while air is blown thereto. The holding mechanism sets the floating restricting member in the initial state where the sheet-floating restricting section restricts the floating position of the sheet, in the sheet-placing time retracted state where the sheets are pushed against the sheet contact section so that the floating restricting member is retracted, and in the sheet-ejecting time retracted state where, when the sheets are to be removed, the sheet is pushed against the sheet contact section from below so that the floating restricting member is retracted.
-
公开(公告)号：US09359158B2
公开(公告)日：2016-06-07
申请号：US14567421
申请日：2014-12-11
申请人： Yasunori Hino , Chikara Akata , Tomoki Tamate , Hideaki Takahashi , Munehisa Fuda , Toshihiro Okutsu , Takashi Fukumoto , Yasuo Niikura , Masaki Ishizaki , Kiyotake Nakamura , Hidetoshi Kojima , Hisayoshi Sugawara , Kazunori Konno , Tatsuya Sugawara , Kohjiroh Haga , Masato Hashimoto
发明人： Yasunori Hino , Chikara Akata , Tomoki Tamate , Hideaki Takahashi , Munehisa Fuda , Toshihiro Okutsu , Takashi Fukumoto , Yasuo Niikura , Masaki Ishizaki , Kiyotake Nakamura , Hidetoshi Kojima , Hisayoshi Sugawara , Kazunori Konno , Tatsuya Sugawara , Kohjiroh Haga , Masato Hashimoto
IPC分类号： B65H1/04 , B65H7/14 , B65H3/14 , B65H1/14 , B65H7/16 , B65H7/20 , B65H1/26 , B65H3/12 , B65H3/48 , B65H7/04
CPC分类号： B65H7/14 , B65H1/04 , B65H1/14 , B65H1/266 , B65H3/128 , B65H3/14 , B65H3/48 , B65H7/04 , B65H7/16 , B65H7/20 , B65H2405/15 , B65H2405/312 , B65H2405/332 , B65H2511/20 , B65H2511/30 , B65H2511/416 , B65H2513/40 , B65H2553/416 , B65H2553/81 , B65H2553/822 , B65H2701/1311 , B65H2801/06 , B65H2220/01 , B65H2220/03 , B65H2220/02
摘要： A sheet feeding device includes: a sheet stacking member; an air blowing unit configured to blow air onto the sheet bundle placed on the sheet stacking member to suspend multiple sheets of the sheet bundle; a lifting/lowering unit configured to lift/lower the sheet stacking member; an optical reflection sensor configured to detect a suspended sheet suspended by the air blowing unit; and a control unit configured to control the lifting/lowering unit based on an output value of the optical reflection sensor. The optical reflection sensor is configured to be capable of detecting an area corresponding to multiple sheets in a sheet suspension zone extending between a non-suspended sheet bundle and a conveying member configured to convey an uppermost sheet of the multiple suspended sheets. The non-suspended sheet bundle is made up of sheets not suspended during a period when air is blown by the air blowing unit.
摘要翻译： 供纸装置包括：纸张堆叠部件; 吹送单元，其构造成将空气吹送到放置在片材堆叠构件上的片材束上，以悬挂多张片材束; 构造成提升/降低纸张堆叠部件的升降单元; 光反射传感器，被配置为检测由所述送风单元悬挂的悬浮片; 以及控制单元，被配置为基于所述光学反射传感器的输出值来控制所述提升/降低单元。 光反射传感器被配置为能够检测在非悬浮片材束与构造成传送多个悬置片材的最上面片材的传送部件之间延伸的片材悬浮区域中对应于多个片材的区域。 非悬浮片材束由空气吹送单元吹送期间未悬浮的片材构成。
-
公开(公告)号：US10017342B2
公开(公告)日：2018-07-10
申请号：US15060671
申请日：2016-03-04
申请人： Toshihiro Okutsu , Masaki Ishizaki , Yasuo Niikura , Hidetoshi Kojima , Masato Hashimoto , Munehisa Fuda , Tatsuya Sugawara , Kohjiroh Haga , Kiyotake Nakamura , Hideaki Takahashi , Takashi Fukumoto
发明人： Toshihiro Okutsu , Masaki Ishizaki , Yasuo Niikura , Hidetoshi Kojima , Masato Hashimoto , Munehisa Fuda , Tatsuya Sugawara , Kohjiroh Haga , Kiyotake Nakamura , Hideaki Takahashi , Takashi Fukumoto
CPC分类号： B65H5/062 , B65H7/02 , B65H2301/4452 , B65H2511/20 , B65H2513/50 , B65H2701/1311 , G03G15/6529 , G03G15/6564 , G03G21/14 , B65H2220/01 , B65H2220/03 , B65H2220/02
摘要： A paper sheet conveyance device includes a plurality of conveyance members and conveys a paper sheet while performing temporary stop of conveying and then restart of conveying. Two paper sheets sequential in a conveyance direction stop together in a state of the temporary stop, driving a first transfer member to which a preceding first paper sheet that is one of the two paper sheets is opposed and a second conveyance member to which a following second paper sheet that is the other paper sheet is opposed is stopped and restarted synchronously for the temporary stop and the restart. A stop position information acquisition unit acquires information on a position on the conveyance path at which the second paper sheet stops in the state of the temporary stop, and a timing for stopping the conveying after the conveying is restarted is controlled according to the acquired information.
-
公开(公告)号：US10315870B2
公开(公告)日：2019-06-11
申请号：US15896417
申请日：2018-02-14
申请人： Toshihiro Okutsu , Takashi Fukumoto , Masaki Ishizaki , Tatsuya Sugawara , Sachika Tamaki , Hideaki Takahashi , Hidetoshi Kojima , Yohsuke Takamiya
发明人： Toshihiro Okutsu , Takashi Fukumoto , Masaki Ishizaki , Tatsuya Sugawara , Sachika Tamaki , Hideaki Takahashi , Hidetoshi Kojima , Yohsuke Takamiya
摘要： A sheet feeding device, which is included in an image forming apparatus and an image forming system, includes a sheet loader, an air drawing body, an attracting and conveying device, an air duct and a blocking device. The sheet loader is a device on which a bundle of sheets is loaded. The air drawing body is configured to generate suction air. The attracting and conveying device is configured to attract a sheet on top of the bundle of sheets by the suction air and convey the sheet. The air duct is configured to intake the suction air drawn by the air drawing body, to the attracting and conveying device. The blocking device is configured to block the suction air in the air duct.
-
公开(公告)号：US08955835B2
公开(公告)日：2015-02-17
申请号：US14078698
申请日：2013-11-13
申请人： Hideyuki Satoh , Masaki Ishizaki , Yousuke Edo , Takaya Ochiai
发明人： Hideyuki Satoh , Masaki Ishizaki , Yousuke Edo , Takaya Ochiai
CPC分类号： B65H3/128 , B65H3/48 , B65H3/54 , B65H7/04 , B65H7/20 , B65H2301/531 , B65H2405/15 , B65H2511/20 , B65H2511/515 , B65H2513/40 , B65H2553/612 , B65H2801/06 , B65H2220/01 , B65H2220/02 , B65H2220/03
摘要： In the invention, after the last sheet is conveyed from a paper feed tray, the paper feed tray is lifted up so that the paper feed tray is brought into contact with a suction belt. An elastic cleaning member that removes paper particles, or the like, is installed at an area of the paper feed tray where the paper feed tray is in contact with the suction belt. The suction belt is driven while the cleaning member is in contact with the suction belt. The paper particles, or the like, removed from the suction belt by the cleaning member are collected in a paper-particle collecting device from a vacuum chamber via a vacuum duct.
摘要翻译： 在本发明中，在最后一张纸从进纸托盘输送之后，供纸盘被提起，使进纸盘与吸引带接触。 一个去除纸颗粒等的弹性清洁件安装在供纸盘的与抽吸带接触的区域。 在清洁部件与抽吸带接触的同时驱动抽吸带。 通过清洁部件从吸引带除去的纸颗粒等通过真空管从真空室中收集到纸粒收集装置中。
-
-
-
-
-
搜索结果
6 条记录 (耗时 0.039 秒)
