公开(公告)号：US20090295017A1

公开(公告)日：2009-12-03

申请号：US12473513

申请日：2009-05-28

Applicant: TAKAYOSHI SANO ,  Masaru Taguchi ,  Takashi Hirose

Inventor： TAKAYOSHI SANO ,  Masaru Taguchi ,  Takashi Hirose

IPC: B29C55/02

CPC classification number: B29C43/22 ,  B29C43/24 ,  B29C47/0021 ,  B29C47/8845 ,  B29C47/886

Abstract: A sheet forming apparatus includes a first roll 3, a second roll 5 configured to sandwich molten resin extruded from a die in cooperation with the first roll 3, a coupling member 9 provided to be revolvable around a rotation center axis of the second roll 5, a third roll 7 provided rotatably on the coupling member 9 and configured to sandwich the resin conveyed along an outer periphery of the second roll 5 in cooperation with the second roll 5, and a coupling member supporter 13 configured to support the coupling member 9 at an intermediate part of the coupling member 9 so as to allow the coupling member 9 to revolve.

Abstract translation: 片材成形装置包括第一辊3，第二辊5，其配置为夹着与第一辊3协作从模具挤出的熔融树脂;连接构件9，设置成围绕第二辊5的旋转中心轴线旋转; 第三辊7，其可旋转地设置在联接构件9上并且构造成夹着沿着与第二辊5协作的第二辊5的外周传送的树脂;以及联接构件支撑件13，其构造成将联接构件9支撑在 联接构件9的中间部分以允许联接构件9旋转。

公开(公告)号：US20090297777A1

公开(公告)日：2009-12-03

申请号：US12473607

申请日：2009-05-28

Applicant: TAKAYOSHI SANO ,  Takashi Hirose ,  Tomonori Fuchigami

Inventor： TAKAYOSHI SANO ,  Takashi Hirose ,  Tomonori Fuchigami

IPC: B32B3/00 ,  B41F5/00

CPC classification number: B29C47/0038 ,  B29C43/222 ,  B29C43/24 ,  B29C43/46 ,  B29C47/0021 ,  B29C47/8845 ,  B29C2043/3652 ,  B29C2043/467 ,  Y10T428/24479

Abstract: Disclosed is a touch roll (211) including: a center rotary shaft (20); fixed end plates (28, 29) concentrically disposed in two places which are away from each other in an axial direction of the center rotary shaft; an external cylinder (40) made of a metal-made thin film and rotatably supported, at two ends thereof, by the respective fixed end plates, the external cylinder being concentric with the center rotary shaft; and multiple rolling rubber rolls (70) each rotatably supported, at two ends thereof, by the respective fixed end plates, the plurality of rolling rubber rolls being in sliding contact with an outer peripheral surface of the center rotary shaft, and being in sliding contact with an inner peripheral surface of the external cylinder. In the touch roll, the rolling rubber rolls divide an annular space between the external cylinder and the center rotary shaft into multiple heating medium chambers arranged in a circumferential direction of the touch roll; and the rolling rubber rolls are configured in a way that each of the multiple heating medium chambers is filled with a heating medium.

Abstract translation: 公开了一种接触辊（211），包括：中心旋转轴（20）; 同心地设置在中心旋转轴的轴向上彼此远离的两个位置的固定端板（28,29） 由金属制的薄膜制成的外筒（40），其外端由相应的固定端板可旋转地支承，所述外筒与所述中心旋转轴同心; 和多个滚动橡胶辊（70），其两端分别由各个固定端板可旋转地支撑，所述多个滚动橡胶辊与中心旋转轴的外周面滑动接触，并且滑动接触 具有外筒的内周面。 在接触辊中，滚动橡胶辊将外筒和中心旋转轴之间的环形空间分成在接触辊的圆周方向上布置的多个加热介质室; 并且滚动橡胶辊以使得多个加热介质室中的每一个填充有加热介质的方式构造。

公开(公告)号：US20100221377A1

公开(公告)日：2010-09-02

申请号：US12777693

申请日：2010-05-11

Applicant: TAKAYOSHI SANO ,  Satoru Nitta ,  Hiromu Saijyo

Inventor： TAKAYOSHI SANO ,  Satoru Nitta ,  Hiromu Saijyo

IPC: B29C55/02

CPC classification number: B29C55/045 ,  B29C55/165 ,  B29C55/20

Abstract: Clipping both right and left side edge parts of a sheet or film by right and left pitch-variable clips having flow-directional clip pitches variable along with travel movements, respectively, having positions (AR, AL) for initiation of enlargements of flow-directional clip pitches changed between right clips and left clips, and enlarging flow-directional clip pitches along with travel movements of clips to thereby make an oblique stretch.

Abstract translation: 通过右侧和左侧变桨夹具分别具有流动方向的夹紧间距以及行进运动，分别剪切片材或薄膜的左右两侧边缘部分，具有位移（AR，AL），用于启动流动方向的放大 夹子间距在右夹子和左夹子之间变化，并且随着夹子的行进运动而扩大流向夹子间距，从而形成斜拉伸。

公开(公告)号：US20090250838A1

公开(公告)日：2009-10-08

申请号：US12417751

申请日：2009-04-03

Applicant: TAKAYOSHI SANO ,  Satoru Nitta

Inventor： TAKAYOSHI SANO ,  Satoru Nitta

IPC: B29C55/14

CPC classification number: B29C55/143 ,  B29C55/005 ,  B29K2023/06 ,  B29K2105/04 ,  C08J5/18 ,  C08J2323/06 ,  H01M2/145 ,  H01M2/1653

Abstract: Provided is a method for manufacturing a high-quality porous film. Here, while the porous film is being manufactured through forming micropores by stretching, a raw film is prevented from slipping on the surfaces of the respective rolls as much as possible even though the raw film includes oil or liquid paraffin as a solvent. The method is for manufacturing a porous film through forming micropores by successive biaxial stretching. A tensile force applied to the raw film F transferring from the longitudinal stretching machine (10) to the transverse stretching machine (50) is set not less than a stretching force necessary for the longitudinal stretching, and thus the raw film is prevented from slipping on a contact surface between the raw film and each roll of the longitudinal stretching machine (10).

Abstract translation: 提供一种制造高质量多孔膜的方法。 这里，虽然通过拉伸而形成微孔来制造多孔膜，但即使原料膜包括油或液体石蜡作为溶剂，也可以尽可能地防止原料膜在各辊的表面上滑动。 该方法是通过连续双轴拉伸来形成微孔来制造多孔膜。 施加到从纵向拉伸机（10）向横向拉伸机（50）转移的原料膜F的张力设定为不小于纵向拉伸所需的拉伸力，从而防止原料膜滑动 所述纵向拉伸机（10）的所述原始薄膜和每个辊之间的接触表面。