专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20090146337A1 METHOD FOR PRODUCING EXTRUDED RESIN SHEET 审中-公开
标题翻译：生产挤出树脂片的方法
公开(公告)号：US20090146337A1
公开(公告)日：2009-06-11
申请号：US12328480
申请日：2008-12-04
申请人： Tomohiro MAEKAWA , Kazuhiko Hatakeyama
发明人： Tomohiro MAEKAWA , Kazuhiko Hatakeyama
IPC分类号： B28B5/02
CPC分类号： B29C43/46 , B29C43/222 , B29C43/24 , B29C43/52 , B29C48/022 , B29C48/08 , B29C48/17 , B29C48/21 , B29C48/40 , B29C48/914 , B29C48/9155 , B29C48/9185 , B29C48/92 , B29C2043/467 , B29C2043/468 , B29C2948/92704 , B29C2948/92923 , B29K2101/12 , B29K2105/0008 , B29K2105/0026 , B29K2105/0032 , B29K2105/0044 , B29K2105/005 , B29K2105/256 , B29K2995/0022 , B29L2009/00
摘要： Disclosed is a method for producing an extruded resin sheet comprising: heat-melting a thermoplastic resin and then extruding it into a sheet-form through a die; pressure-forming the extruded molten thermoplastic resin with a first roll and a second roll; and further pressure-forming the formed resin with the second roll and a third roll while wrapping the formed resin around the second roll, wherein the first roll is a roll having an outer circumferential surface of metal, the second roll is a highly rigid metal roll, and the third roll is an elastic roll having a metal thin film at its outer circumferential surface. The present invention provides a method for producing an extruded resin sheet with excellent appearance.
摘要翻译：公开了一种挤出树脂片的制造方法，其特征在于，包括：将热塑性树脂加热熔融，然后通过模具将其挤出成片状; 用第一辊和第二辊对挤出的熔融热塑性树脂进行加压成形; 并且在将所形成的树脂包裹在第二辊周围的同时用第二辊和第三辊进一步加压成形树脂，其中第一辊是具有金属外周表面的辊，第二辊是高度刚性的金属辊第三辊是在其外周面具有金属薄膜的弹性辊。本发明提供一种外观优异的挤出树脂片的制造方法。

2. 发明申请

US20090166917A1 METHOD FOR PRODUCING EXTRUDED RESIN SHEET 审中-公开
标题翻译：生产挤出树脂片的方法
公开(公告)号：US20090166917A1
公开(公告)日：2009-07-02
申请号：US12338757
申请日：2008-12-18
申请人： Tomohiro Maekawa , Kazuhiko Hatakeyama
发明人： Tomohiro Maekawa , Kazuhiko Hatakeyama
IPC分类号： B29C55/18 , B29C47/58 , B29D7/01
CPC分类号： B29C43/22 , B29C43/222 , B29C48/07 , B29C48/08 , B29C48/17 , B29C48/21 , B29C48/30 , B29C48/305 , B29C48/40 , B29C48/49 , B29C48/914 , B29C48/92 , B29C2948/92704 , B29C2948/92923 , B29C2948/92971 , B29K2033/08 , B29K2105/0008 , B29K2105/0026 , B29K2105/0032 , B29K2105/0044 , B29K2105/005 , B29L2009/00
摘要： An objective of the present invention is to provide a method for producing an extruded resin sheet in which the extruded resin sheet unlikely to be broken. The present invention provides a method for producing an extruded resin sheet comprising: heat-melting a thermoplastic resin and then extruding it into a sheet-form through a die; and pressure-forming the extruded molten thermoplastic resin sheet while nipping it with a first roll and a second roll; wherein at the both side edge portions of the outer circumferential surface of the second roll, the level difference portions which have a diameter smaller than a diameter of the roll central portion are provided, and the both side edge portions of the extruded molten thermoplastic resin sheet are nipped with the first roll and the level difference portions of the second roll.
摘要翻译：本发明的目的是提供一种挤出树脂片的制造方法，其中挤出的树脂片不可能破裂。本发明提供一种挤出树脂片的制造方法，其特征在于，包括：将热塑性树脂加热熔融，然后通过模具将其挤出成片状; 并在挤压熔融热塑性树脂片材的同时用第一辊和第二辊压合成型; 其特征在于，在所述第二辊的外周面的两侧缘部设置直径小于所述辊中心部的直径的高度差部，所述熔融热塑性树脂片的两侧缘部与第一辊和第二辊的水平差部分夹持。

3. 发明授权

US09089985B2 Sheet cutting device 有权
标题翻译：切纸装置
公开(公告)号：US09089985B2
公开(公告)日：2015-07-28
申请号：US13995663
申请日：2011-07-19
申请人： Kazuhiko Hatakeyama
发明人： Kazuhiko Hatakeyama
IPC分类号： B26D1/00 , B26D1/25 , B26D1/30 , B26D5/18 , B26D7/08 , B26D1/04 , B26D1/06 , B26D5/08 , B26D7/26 , B26D5/14
CPC分类号： B26D1/255 , B26D1/045 , B26D1/065 , B26D1/30 , B26D1/305 , B26D5/08 , B26D5/086 , B26D5/14 , B26D5/18 , B26D7/08 , B26D2001/0053 , B26D2001/0066 , B26D2007/2685 , Y10T83/8776
摘要： A sheet feeding device includes a moving mechanism (20) configured to move a cutting edge (Ba) of a movable blade (B) away from a cutting edge (Aa) of a fixed blade A to move the cutting edge (Ba) of the movable blade (B) from an open position (X) where a fed sheet (S) is received and to place the cutting edge (Ba) of the movable blade (Ba) at an open position; a mechanism (35) biases the movable blade (B) toward the fixed blade (A) so that the cutting edge (Ba) of the movable blade (B) slides against the cutting edge (Aa) of the fixed blade (A) a blade spacing mechanism (40) moves the movable blade (B) away from the fixed blade (A) against a biasing force of the biasing mechanism (35) during a allowing the movable blade (B) to reach the open position (X) after cutting of the sheet S with the movable blade (B). The spacing mechanism (40) includes a cam (41) provided on the fixed blade (A) side and a cam follower (42) in contact with the cam (41) provided on the sides of the movable blade (B). This prevents the sheet from being curled up and jammed by being hooked on the movable blade.
摘要翻译：一种送纸装置，包括移动机构，其构造成使可动刀片（B）的切割刃（Ba）远离固定刀片A的切割刃（Aa）移动，以移动刀片可移动刀片（B）从接收进给片材（S）的打开位置（X）移动并将可动刀片（Ba）的切割刃（Ba）放置在打开位置; 机构（35）将可动刀片（B）朝向固定刀片（A）偏压，使得可动刀片（B）的切削刃（Ba）相对于固定刀片（A）的切削刃（Aa）滑动刀片间隔机构（40）在允许可动刀片（B）在允许可动刀片（B）到达打开位置（X）之后抵抗偏置机构（35）的偏置力而使可动刀片（B）远离固定刀片（A）移动离开固定刀片（A）用可动刀片（B）切割片材S。间隔机构（40）包括设置在固定刀片（A）侧的凸轮（41）和与设置在可动刀片（B）的侧面上的凸轮（41）接触的凸轮从动件（42）。这样可以防止片材被钩在可动刀片上而卷曲起来并卡住。

4. 发明授权

US5500669A Label creation cassette 失效
标题翻译：标签创建盒式磁带
公开(公告)号：US5500669A
公开(公告)日：1996-03-19
申请号：US115401
申请日：1993-09-01
申请人： Akio Yamashita , Kazutaka Suzuki , Toshiaki Amano , Kazuhiko Hatakeyama
发明人： Akio Yamashita , Kazutaka Suzuki , Toshiaki Amano , Kazuhiko Hatakeyama
IPC分类号： B41J32/00
CPC分类号： B41J32/00
摘要： The present invention relates to a label creation cassette capable of creating a label when mounted on a thermal printer used as an output unit for personal computers and wordprocessors.A cassette case 1 with a substantially rectangular surface includes substantially cylindrical cores 2a, 2b, 2c each rotatably supported therein. An image transfer tape 3 is wound around the core 2a of these three cores. Further, a thermal transfer ink ribbon 4 is wound around one of the remaining two cores or the core 2b and the other core 2c is used to wind the ink ribbon 4.
摘要翻译：本发明涉及一种当安装在用作个人计算机和字处理器的输出单元的热敏打印机上时能够创建标签的标签创建盒。具有大致矩形表面的盒壳1包括各自可旋转地支撑在其中的大致圆柱形的芯2a，2b，2c。图像转印带3缠绕在这三个芯的芯部2a上。此外，热转印墨带4缠绕在剩余的两个芯或芯2b中的一个上，另一个芯2c用于卷绕墨带4。

5. 发明申请

US20130276609A1 SHEET CUTTING DEVICE 有权
标题翻译：板切割装置
公开(公告)号：US20130276609A1
公开(公告)日：2013-10-24
申请号：US13995663
申请日：2011-07-19
申请人： Kazuhiko Hatakeyama
发明人： Kazuhiko Hatakeyama
IPC分类号： B26D1/25
CPC分类号： B26D1/255 , B26D1/045 , B26D1/065 , B26D1/30 , B26D1/305 , B26D5/08 , B26D5/086 , B26D5/14 , B26D5/18 , B26D7/08 , B26D2001/0053 , B26D2001/0066 , B26D2007/2685 , Y10T83/8776
摘要： A sheet feeding device includes a moving mechanism (20) configured to move a cutting edge (Ba) of a movable blade (B) away from a cutting edge (Aa) of a fixed blade A to move the cutting edge (Ba) of the movable blade (B) from an open position (X) where a fed sheet (S) is received and to place the cutting edge (Ba) of the movable blade (Ba) at an open position; a mechanism (35) biases the movable blade (B) toward the fixed blade (A) so that the cutting edge (Ba) of the movable blade (B) slides against the cutting edge (Aa) of the fixed blade (A) a blade spacing mechanism (40) moves the movable blade (B) away from the fixed blade (A) against a biasing force of the biasing mechanism (35) during a allowing the movable blade (B) to reach the open position (X) after cutting of the sheet S with the movable blade (B). The spacing mechanism (40) includes a cam (41) provided on the fixed blade (A) side and a cam follower (42) in contact with the cam (41) provided on the sides of the movable blade (B). This prevents the sheet from being curled up and jammed by being hooked on the movable blade.
摘要翻译：一种送纸装置，包括移动机构，其构造成使可动刀片（B）的切割边缘（Ba）远离固定刀片A的切割刃（Aa）移动，以移动刀片可移动刀片（B）从接收进给片材（S）的打开位置（X）移动并将可动刀片（Ba）的切割刃（Ba）放置在打开位置; 机构（35）将可动刀片（B）朝向固定刀片（A）偏压，使得可动刀片（B）的切削刃（Ba）相对于固定刀片（A）的切削刃（Aa）滑动刀片间隔机构（40）在允许可动刀片（B）在允许可动刀片（B）到达打开位置（X）之后抵抗偏置机构（35）的偏置力而使可动刀片（B）远离固定刀片（A）移动离开固定刀片（A）用可动刀片（B）切割片材S。间隔机构（40）包括设置在固定刀片（A）侧的凸轮（41）和与设置在可动刀片（B）的侧面上的凸轮（41）接触的凸轮从动件（42）。这样可以防止片材被钩在可动刀片上而卷曲起来并卡住。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式