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公开(公告)号：US20210198068A1
公开(公告)日：2021-07-01
申请号：US17129036
申请日：2020-12-21
申请人： Noritoshi AIKAWA , Shogo IWAI
发明人： Noritoshi AIKAWA , Shogo IWAI
摘要： In order to miniaturize an image forming system, the present invention provides an image forming system which is provided with a sheet feed apparatus including a transport roller pair capable of transporting a sheet in a sheet transport direction S, and an image forming apparatus including an image forming section capable of forming an image on the sheet acquired from the sheet feed apparatus, including a switch member disposed on the downstream side of the transport roller pair in the sheet transport direction to be switched between a first position for guiding the sheet transported by the transport roller pair to the image forming apparatus, and a second position for guiding the sheet transported by the transport roller pair downward, and a storage tray disposed below the switch member predetermined space apart to be able to store the sheet guided to below the switch member positioned in the second position.
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公开(公告)号：US20210395034A1
公开(公告)日：2021-12-23
申请号：US17346695
申请日：2021-06-14
申请人： Shogo IWAI , Hiroki KOMADA
发明人： Shogo IWAI , Hiroki KOMADA
IPC分类号： B65H37/06
摘要： The present invention is to provide an image forming system including a sheet folding processing apparatus and a sheet pressing apparatus capable of performing additional folding processing without decreasing productivity. The sheet pressing apparatus of the present invention includes a pressing roller including a pressing surface configured to press a fold line part of a folding processed sheet conveyed from a carry-in port in a thickness direction of the sheet and a guide portion configured to guide the folding processed sheet so that the fold line part is positioned at the pressing surface, a nipping member configured to nip the fold line part between the pressing surface and the nipping member, a first moving unit configured to move the pressing roller to a nipping position at which the fold line part is nipped between the nipping member and the pressing roller and a retracting position.
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公开(公告)号：US20210400156A1
公开(公告)日：2021-12-23
申请号：US17346829
申请日：2021-06-14
申请人： Shoubu KATO , Shogo IWAI , Akito YODA , Shinnosuke ENOMOTO
发明人： Shoubu KATO , Shogo IWAI , Akito YODA , Shinnosuke ENOMOTO
摘要： A sheet folding apparatus includes: a conveying roller conveying a sheet in a predetermined conveying direction; a folding roller pair disposed downstream of the conveying roller in the conveying direction and rotating while nipping a predetermined position of the sheet to form a fold; a conveying path for conveying the sheet in the conveying direction from the conveying roller to the folding roller pair; an abutting member moving downstream in the conveying direction and abutting against the predetermined position of the sheet to bend the sheet downstream; and a loop space where the sheet is bent between the conveying roller and folding roller pair in a direction crossing the conveying direction. The folding roller pair stops while nipping a front end of the sheet fed from to form a loop of the sheet in the loop space, and the abutting member moves to abut against the loop.
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公开(公告)号：US20200223655A1
公开(公告)日：2020-07-16
申请号：US16706164
申请日：2019-12-06
申请人： Hiroki KOMADA , Shoubu KATO , Shogo IWAI , Shinichi ITO , Keiichi ATSUMI , Akihito SAKANO
发明人： Hiroki KOMADA , Shoubu KATO , Shogo IWAI , Shinichi ITO , Keiichi ATSUMI , Akihito SAKANO
摘要： In a sheet folding apparatus for folding a sheet, a sheet is pushed at a predetermined position thereof by a push member while the sheet is being conveyed by a conveyance roller. The predetermined position of the sheet is guided to the nip section of a folding roller pair. Then, the sheet is nipped at the predetermined position thereof and folded by the folding roller pair.
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公开(公告)号：US20200180897A1
公开(公告)日：2020-06-11
申请号：US16707477
申请日：2019-12-09
申请人： Tomohisa SHIMIZU , Shogo IWAI
发明人： Tomohisa SHIMIZU , Shogo IWAI
摘要： Provided is a sheet folding apparatus for folding sheets, including: a feeding-roller pair; a loop-forming space provided downstream from the feeding-roller pair, for forming a sheet loop; a pushing member for pushing the looped sheet; a folding-roller pair for nipping a prescribed part of the sheet pushed by the pushing member, thereby to fold the sheet; and a path provided between the feeding-roller pair and the folding-roller pair, for guiding the sheet fed from the feeding-roller pair toward the loop-forming space.
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公开(公告)号：US20120243978A1
公开(公告)日：2012-09-27
申请号：US13421569
申请日：2012-03-15
申请人： Asako INOMATA , Katsuya YAMASHITA , Kunihiko WADA , Kazuhiro SAITO , Yusuke SUZUKI , Takao INUKAI , Shogo IWAI , Takeo SUGA
发明人： Asako INOMATA , Katsuya YAMASHITA , Kunihiko WADA , Kazuhiro SAITO , Yusuke SUZUKI , Takao INUKAI , Shogo IWAI , Takeo SUGA
IPC分类号： F04D29/00
CPC分类号： F01D11/003 , F05D2220/31 , F05D2240/14 , F05D2240/40 , F16J15/064 , F16J15/08 , F16J15/0806
摘要： A steam turbine 10 of an embodiment has seal rings 60 between an inlet sleeve 40 for introducing steam and an inner casing 20 and an outer casing 21 into which the inlet sleeve 40 is inserted. The seal rings 60 have high-temperature side seal rings 70 which are disposed their inner circumferences contacted to the outer circumference of the inlet sleeve 40, and low-temperature side seal rings 80 which are formed to have inner and outer diameters larger than those of the high-temperature side seal rings 70 and disposed with their outer circumferences contacted to the inner casing 20 or the outer casing 21. A thermal barrier layer 90 is disposed between the inner circumferences of the high-temperature side seal rings 70 and the outer circumference of the inlet sleeve 40 and between the high-temperature side seal rings 70 and the low-temperature side seal rings 80.
摘要翻译： 一个实施例的蒸汽轮机10在用于引入蒸汽的入口套筒40和内壳体20之间具有密封环60，以及插入入口套筒40的外壳21。 密封环60具有设置在与入口套筒40的外周接触的内周的高温侧密封圈70和低温侧密封圈80，其内径和外径大于 高温侧密封环70并且设置有与外壳20或外壳21接触的外周。热障层90设置在高温侧密封环70的内周和外周 的入口套筒40之间以及高温侧密封环70和低温侧密封环80之间。
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