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公开(公告)号：JP2008184853A
公开(公告)日：2008-08-14
申请号：JP2007020799
申请日：2007-01-31
Applicant: Shibaura Institute Of Technology , Tachikawa Blind Mfg Co Ltd , Tokai Univ , 学校法人 芝浦工業大学 , 学校法人東海大学 , 立川ブラインド工業株式会社
Inventor： TORII YUKIO , OGIN SHUNSUKE , HIRAYAMA MASAHIRO , IWATA TOSHIE
IPC: E06B9/42
Abstract: PROBLEM TO BE SOLVED: To provide a screen elevation device for a roll blind, which has both a function of elevating/lowering a screen and a function of selecting a textile of the screen, and facilitates selecting operation of the textile.
SOLUTION: According to the structure of the roll blind, the screen is hung from an upper take up shaft 2 rotatably supported on a mounting surface, and taken up/off to be elevated/lowered depending on the rotating operation of the upper take up shaft 2. Further the screen is formed by connecting between the plurality of textiles 4, 5 different from each other, and makes a lower edge thereof windable on a lower take up shaft 6. Herein the lower take up shaft 6 is hung from the lower edge of the screen, and provided with a screen take up device 12 for automatically taking up the screen according to a take up amount of the screen from the upper take up shaft 2.
COPYRIGHT: (C)2008,JPO&INPITAbstract translation: 要解决的问题：提供一种卷帘的屏幕升高装置，其具有提升/降低屏幕的功能以及选择屏幕的织物的功能，并且有助于织物的选择操作。 解决方案：根据卷帘的结构，屏幕悬挂在可旋转地支撑在安装表面上的上卷绕轴2上，并且根据上部的旋转操作将屏幕拉高/升降 另外，通过连接多个彼此不同的纺织品4,5形成筛网，并且使其下边缘可卷绕在下卷取轴6上。这里，下卷取轴6从 屏幕的下边缘，并且设置有用于根据来自上卷取轴2的屏幕的卷取量自动地取出屏幕的屏幕拾取装置12.版权所有（C）2008，JPO＆INPIT
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公开(公告)号：JP2007177588A
公开(公告)日：2007-07-12
申请号：JP2005380399
申请日：2005-12-28
Applicant: Fuji Hensokuki Co Ltd , Tachikawa Blind Mfg Co Ltd , 富士変速機株式会社 , 立川ブラインド工業株式会社
Inventor： HIGUCHI YUJI , TORII YUKIO , YAMAGUCHI MASAYA
Abstract: PROBLEM TO BE SOLVED: To provide a partition panel easily fixable to a pressure contact surface.
SOLUTION: A locking device 19 comprises a support plate 21 fixed to the partition panel 11; a support plate 22 movable relative to the support plate 21; and a lifting plate 25 liftable relative to the panel 11. The support plate 21, support plate 22 and lifting plate 25 are connected by link members 27. When the partition panel 11 moves in a direction to approach a meeting surface 17a to press a rod 18 to the meeting surface 17a, the link members 27 move the lifting plate 25 in a projecting direction with the movement of the support plate 22 to come in pressure contact with the pressure contact surface. When the partition panel 11 moves in a separating direction from the meeting surface 17a to release the pressed state between the rod 18 and the meeting surface 17a, the lifting plate 25 is moved in a receding direction to release the pressure contact state and spaced from the pressure contact surface.
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 要解决的问题：提供一种易于固定在压力接触表面上的分隔板。 解决方案：锁定装置19包括固定到分隔板11的支撑板21; 相对于支撑板21可移动的支撑板22; 以及相对于面板11可升降的升降板25.支撑板21，支撑板22和升降板25通过连杆构件27连接。当分隔板11沿接近会合表面17a的方向移动以按压杆 如图18所示，连接构件27随着支撑板22的移动而在突出方向上移动提升板25以与压力接触表面压力接触。 当分隔板11沿着分离方向从会合表面17a移动以释放杆18和会聚表面17a之间的按压状态时，提升板25沿后退方向移动以释放压力接触状态并与 压力接触面。 版权所有（C）2007，JPO＆INPIT
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公开(公告)号：JP2001027081A
公开(公告)日：2001-01-30
申请号：JP19886899
申请日：1999-07-13
Applicant: TACHIKAWA BLIND MFG
Inventor： TORII YUKIO
Abstract: PROBLEM TO BE SOLVED: To provide a roll blind capable of adjusting the tension of a wire without adjusting a bearing position of a pulley supported by window frame or the like. SOLUTION: Wires 5 winding both ends on a wire driving shaft 2 are connected to a front bar 4, a winding shaft 2 and the wire driving shaft 2 are rotationally driven by a common driving device, and in a roll blind for making the motions of pulling out and winding off a screen by winding back the other of the winding shaft 2 and wire driving shaft 2 when one of them makes the motion of winding off the screen a fixed pulley 9 and a movable pulley 12 are provided to the inside of the front bar 4, the wires 5 are inserted into the front bar 4, at the same time, the wires are put on the fixed pulley 9 and movable pulley 12, the movable pulley 12 is energized in the direction separated from the fixed pulley 9 with an energizer 13, and an adjusting device for adjusting the tension of the wires 5 is provided by adjusting energizing force of the energizer 13.
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公开(公告)号：JP2000213256A
公开(公告)日：2000-08-02
申请号：JP10212799
申请日：1999-04-09
Applicant: TACHIKAWA BLIND MFG
Inventor： TORII YUKIO
Abstract: PROBLEM TO BE SOLVED: To provide a roll blind which is capable of surely drawing and folding of a support pipe to support a screen to the specified position. SOLUTION: In a roll blind in which support pipes 5a, 5b to support a screen 2 are movably supported by a guide rail, support pipe supporting devices 9a-9c, 15a, 15b which move the support pipes 5a, 5b to the specified screen support position together with a weight bar when the screen 2 is drawn, and the support pipes 5a, 5b are moved in the screen folding direction only when the support pipes 5a, 5b are pressed by the weight bar during the folding operation of the screen 2, are provided on the guide rail, the weight bar and the support pipes 5a, 5b.
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公开(公告)号：JPH11324534A
公开(公告)日：1999-11-26
申请号：JP13187398
申请日：1998-05-14
Applicant: TACHIKAWA BLIND MFG
Inventor： TORII YUKIO
Abstract: PROBLEM TO BE SOLVED: To provide a roll blind capable of pulling out a screen up to the maximum extent without obstacle while stretching the screen tightly and securely even if a travel stroke of the screen is increased and performing the installation work easily. SOLUTION: One end of a screen 13 is wound around a winding shaft 12, a connection bar 14 is attached to the other end of the screen, and a wire 20 wound around a wire drive shaft is connected with the connection bar 14. The winding shaft and the wire drive shaft are rotated and driven by a common drive means to rewind one of them when the other of them is wound so that the screen is pulled out and wound. A wire travel length is set to be longer than a screen travel length, and an absorbing means absorbing a difference between wire travel length and screen travel length is provided on the connection bar. A fixed pulley 16 and a traveling pulley 17 are provided in the connection bar 14 to wind the wire 20 on the fixed pulley and the traveling pulley, and the traveling pulley is energized in the direction in which it leaves the fixed pulley by an energizing means 18.
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Patent Agency Ranking
公开(公告)号：JP2008101368A
公开(公告)日：2008-05-01
申请号：JP2006283471
申请日：2006-10-18
Applicant: Tachikawa Blind Mfg Co Ltd , 立川ブラインド工業株式会社
Inventor： TORII YUKIO , YAMAGUCHI MASAYA
Abstract: PROBLEM TO BE SOLVED: To provide a roll screen for a clean room, which can prevent dust produced by a driving source from adhering to a product.
SOLUTION: In this roll screen for the clean room, a screen 22 is moved up and down in a frame body 7 by a driving force of a motor 14, so as to open/close a conveying passage on a manufacturing line. The motor 14, and driving force transmission mechanisms 12, 13a and 13b, which transmit the driving force of the motor to hoisting and lowering devices 11 and 19 for the screen 22, are positioned below the conveying passage.
COPYRIGHT: (C)2008,JPO&INPITAbstract translation: 要解决的问题：提供一种用于洁净室的卷帘，其可以防止由驱动源产生的灰尘粘附到产品上。 解决方案：在该洁净室的卷帘中，屏幕22通过马达14的驱动力在框体7中上下移动，以便在生产线上打开/关闭输送通道。 将马达的驱动力传递到用于筛网22的升降装置11和19的马达14和驱动力传递机构12,13a和13b位于输送通道的下方。 版权所有（C）2008，JPO＆INPIT
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公开(公告)号：JP2006045800A
公开(公告)日：2006-02-16
申请号：JP2004224706
申请日：2004-07-30
Applicant: Tachikawa Blind Mfg Co Ltd , 立川ブラインド工業株式会社
Inventor： ABO SEIYA , TORII YUKIO , SUZUKI TAKAYUKI
Abstract: PROBLEM TO BE SOLVED: To provide an accordion door which can suppress an increase in product cost by preventing an increase in the number of components.
SOLUTION: In the accordion door, a main body part 3, which can be expanded/contracted by an operation device 9, is formed by mounting a surface material on both the sides of a skeleton 4 which is composed of continuous contact links 10a-10d, and the continuous contact links 10a-10d are equipped with urging means for urging the continuous contact links in the direction of expansion or contraction. The urging means makes an end of a supporting shaft 13 for connecting the continuous contact links 10a-10d together abut on link pieces constituting the continuous contact links, so as to urge the continuous contact links by twisting the supporting shaft 13 along with the expansion/contraction of the continuous contact links.
COPYRIGHT: (C)2006,JPO&NCIPIAbstract translation: 解决的问题：提供能够通过防止部件数量的增加来抑制产品成本增加的手风琴门。 解决方案：在手风琴门中，由操作装置9伸缩的主体部分3通过将骨架4的两侧的表面材料安装在一起而形成，该骨架4由连续接触连杆 10a-10d，并且连续接触连杆10a-10d配备有用于沿着膨胀或收缩方向推动连续接触连杆的推动装置。 推动装置使连接接触连杆10a-10d的支撑轴13的一端抵靠在构成连续接触连杆的连杆上，以便通过将支撑轴13与膨胀/ 收缩连续的接触环节。 版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：JP2004204452A
公开(公告)日：2004-07-22
申请号：JP2002371537
申请日：2002-12-24
Applicant: Tachikawa Blind Mfg Co Ltd , 立川ブラインド工業株式会社
Inventor： TORII YUKIO , SUZUKI TAKAYUKI
IPC: E06B9/50
Abstract: PROBLEM TO BE SOLVED: To provide a roll blind capable of securely carrying out a fine adjustment of a supporting position of a take up shaft and preventing a support bracket from jumboizing.
SOLUTION: In a roll blind rotatably supporting both ends of a take up shaft 2 to the mounting face through a support bracket 1, one end of a take up shaft is rotatably supported by a support shaft 4. The basal end of the support shaft 4 is fixed to a fixing plate 3. The bearing fixing plate 3 is supported so as to be vertically movable to the support bracket 1, nuts 13, 14 are screwed with screw shafts 11, 12 piercing from the bracket 1 to the bearing fixing plate 3, and the bearing fixing plate 3 is fixedly fastened to the support bracket 1.
COPYRIGHT: (C)2004,JPO&NCIPIAbstract translation: 要解决的问题：提供一种能够可靠地执行拾取轴的支撑位置的微调并防止支撑支架大型化的卷帘。 解决方案：在通过支撑托架1将卷取轴2的两端可旋转地支撑到安装面的卷帘中，卷取轴的一端由支撑轴4可旋转地支撑。 支撑轴4固定在固定板3上。轴承固定板3被支撑成可垂直移动到支撑托架1上，螺母13,14与从支架1穿过的螺杆轴11,12螺纹连接到轴承 固定板3和轴承固定板3固定地固定在支撑支架1上。版权所有（C）2004，JPO＆NCIPI
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公开(公告)号：JP2001020642A
公开(公告)日：2001-01-23
申请号：JP19076999
申请日：1999-07-05
Applicant: TACHIKAWA BLIND MFG
Inventor： TORII YUKIO
Abstract: PROBLEM TO BE SOLVED: To provide the lifting and lowering device for a motor-driven roll blind capable of previously preventing damage of a screen. SOLUTION: In the lifting and lowering device for a roll blind wherein both the ends of a winding shaft 2 hanging and supporting a screen 3 is rotatably supported on a support bracket, a weight bar is attached to the lower end of the screen 3, the screen 3 is wound or unwound around the winding shaft 2 by rotating the winding shaft 2 by the driving force of a motor, the rotation amount of the motor is detected and the screen 3 can be automatically stopped, the upper limit position of the weight bar is detected, and a detection switch 16 for automatically stopping the actuation of the motor is provided.
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公开(公告)号：JP2000179262A
公开(公告)日：2000-06-27
申请号：JP36092898
申请日：1998-12-18
Applicant: TACHIKAWA BLIND MFG
Inventor： TORII YUKIO
Abstract: PROBLEM TO BE SOLVED: To provide a take-up shaft for a roll blind, which is capable of preventing occurrence of creases in a screen, making an adapter common, and preventing an increase in cost. SOLUTION: In this take-up shaft for a roll blind which an adapter 3 is fitted in a hollow take-up shaft 11, and a fixing member 5 is passed through the adapter 3 from the outside of the take-up shaft 11 to fix the adapter 3, a fitting piece 13 to which the adapter 3 is fitted is provided in the take-up shaft 11, and an insert hole 15 in which the fixing member 5 for fixing the fitting piece 13 and the adapter 3 is provided in the outer peripheral surface of the take-up shaft 11.
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