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1. 发明专利

JP2013177803A Door device with differential pressure relaxation mechanism 有权
标题翻译：具有差压放松机制的门装置
公开(公告)号：JP2013177803A
公开(公告)日：2013-09-09
申请号：JP2013021113
申请日：2013-02-06
申请人： Tetsuya Kogyo Kk , 鐵矢工業株式会社
发明人： TAKAHASHI SHOJI , TETSUYA TADAO , IMABAYASHI TETSUYA
IPC分类号： E06B5/16 , E05F3/00 , E06B3/36
CPC分类号： E05B65/1026 , A62C3/14 , E05Y2800/102 , E05Y2900/134 , E06B3/341 , E06B5/00 , E06B5/125 , E06B7/20 , E06B9/00 , E06B2003/343 , E06B2003/346 , E06B2003/406 , E06B2003/7057 , E06B2007/202 , F24F11/00
摘要： PROBLEM TO BE SOLVED: To provide a door device with a differential pressure relaxation mechanism which has superior operability such that a door is halved into a right and a left portion as a suspension-source door and a door-end door, pivoted on the suspension-source door, as the differential pressure relaxation mechanism, the two doors are normally operated in one body, and when differential pressure is generated, the door-end door can be operated first so as to reduce opening force.SOLUTION: A handle position, a latch position, and torque are adjusted for a handle for door opening and closure, a door closer, a hinge closer for rotating a door-end door to a suspension-source door, a latch A of the door-end door for a door frame, and a latch B of the door-end door for the suspension-source door.
摘要翻译：要解决的问题：提供一种具有差压缓和机构的门装置，其具有优异的可操作性，使得门被作为悬挂源门和门端门的右侧和左侧部分分成两部分，在悬架上枢转作为差压松弛机构，两个门通常在一个体内操作，并且当产生压差时，可以首先操作门端门以减少打开力。解决方案：手柄位置，针对门打开和关闭的手柄调节闩锁位置和扭矩，门关闭器，用于将门端门旋转到悬挂源门的铰链接头，用于门的门端门的闩锁A 框架和用于悬挂源门的门端门的闩锁B.

2. 发明专利

JP2004270359A Door body 有权
公开(公告)号：JP2004270359A
公开(公告)日：2004-09-30
申请号：JP2003064647
申请日：2003-03-11
申请人： Tetsuya Kogyo Kk , 鐵矢工業株式会社
发明人： TETSUYA TADAO
IPC分类号： E06B3/36 , A62C2/06 , E06B5/16
摘要： PROBLEM TO BE SOLVED: To provide a lightweight and stable door in either case of a double-sided flush door or a single-sided flush door by reducing vibration and distortion to improve structural strength while increasing durability by reducing a burden on a hinge or the like because of being lightweight and moreover low in cost.
SOLUTION: This door body 1 comprises a face plate 3 and a frame 2 and has journal parts on the upper and lower sides on one lateral side. Turnbuckles 10 are laid as tension members from a center position of a vertical frame side on the journal part side of the frame 2 to or close to the upper and lower corner parts on the other side.
COPYRIGHT: (C)2004,JPO&NCIPI

3. 发明专利

JP2004060381A Door device 审中-公开
标题翻译：门设备
公开(公告)号：JP2004060381A
公开(公告)日：2004-02-26
申请号：JP2002223073
申请日：2002-07-31
申请人： Tetsuya Kogyo Kk , 鐵矢工業株式会社
发明人： TETSUYA TADAO , TANABE YOSHIO , SUGAI MASAMI
IPC分类号： E06B7/23 , E06B5/20 , E06B7/16
摘要： PROBLEM TO BE SOLVED: To provide a costless door device capable of extremely improving the sound insulation property or the airtight property as compared with conventional cases by adding a simple constitution to a conventional structure.
SOLUTION: A door body 4 in which a sound insulating material 3 such as rockwool is filled is mounted to a door frame 1 to be freely openable in a hinge 2. An air-tight packing 5 is arranged so as to bring into contact with the door body 4 closed protrusively from a door frame 1 side housing groove 8. In the door device, the door frame 1 side housing groove 8 is positioned in the inner side than the hinge shaft center 2a and the contact face with the air-tight packing 5 of the door body 4 is positioned a little inward than the peripheral end of the door body.
COPYRIGHT: (C)2004,JPO
摘要翻译：解决问题：通过向常规结构添加简单的结构，与常规情况相比，提供能够极大地提高隔音性或气密性的无成本的门装置。解决方案：其中填充有诸如岩棉的隔音材料3的门体4安装到门框1上以在铰链2中可自由打开。气密密封件5被布置成带入与门体1侧的容纳槽8突起地闭合的门体4接触。在门装置中，门框1侧容纳槽8位于比铰链轴中心2a的内侧，与空气的接触面门体4的密封件5比门体的外周端略微向内定位。版权所有（C）2004，JPO

4. 发明专利

JP2005256539A Sound insulation structure of panel 审中-公开
标题翻译：声屏蔽结构
公开(公告)号：JP2005256539A
公开(公告)日：2005-09-22
申请号：JP2004072492
申请日：2004-03-15
申请人： Tetsuya Kogyo Kk , 鐵矢工業株式会社
发明人： TETSUYA TADAO , AIDA HIDEFUMI
IPC分类号： E04B1/86 , E04B1/82 , E04C2/38 , E06B3/76 , E06B5/20
摘要： PROBLEM TO BE SOLVED: To provide a sound insulation structure of a panel improvable in sound insulation performance by improving penetration loss particularly near 160 Hz.
SOLUTION: In the panel with intermediate frames interposed between a front plate and a rear plate, the intermediate frames 4, 5 are arranged vertically and laterally in lattice shape, and the natural frequencies of the opposed front plate and rear plate are differentiated by differentiating the section widths of the front plate and rear plate at the vertical or lateral intermediate frames 4, 5.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过改善特别接近160Hz的穿透损耗，提供可提高隔音性能的面板的隔音结构。解决方案：在中间框架插入在前板和后板之间的中间框架中，中间框架4,5以格子形状垂直和横向布置，并且相对的前板和后板的固有频率被区分通过区分垂直或侧向中间框架4,5的前板和后板的截面宽度。（C）2005年，JPO和NCIPI

5. 发明专利

JP2005076299A Steel-made sound insulation door 有权
标题翻译：钢制绝缘门
公开(公告)号：JP2005076299A
公开(公告)日：2005-03-24
申请号：JP2003308346
申请日：2003-09-01
申请人： Tetsuya Kogyo Kk , 鐵矢工業株式会社
发明人： TETSUYA TADAO
IPC分类号： E06B3/84 , E06B3/82 , E06B5/20
摘要： PROBLEM TO BE SOLVED: To provide a sound insulation door capable of controlling resonance of the other face plate by vibration transferred from one face plate of the thick direction only by attaching a simple and easy constitution without changing the thickness of the face plate or applying any special process to one face plate and increasing sound insulation efficiency.
SOLUTION: In the steel-made sound insulation door by intervening an intermediate bone 4 between the front steel plate 2 and the back steel plate steel plate 3, natural frequency between the front steel plate 2 and the back steel plate 3 opposed to each other is not changed by changing a partition width in the intermediate bone 4. The difference of the partition width in the intermediate bone 4 is obtained by making a joint form to the front steel plate 2 and the back steel plate 3 of the intermediate bone 4 differ.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种隔音门，其能够仅通过附加简单且容易的构造而不改变面板的厚度来控制从厚方向从一个面板传递的振动来控制另一面板的共振或对一个面板应用任何特殊工艺，并提高隔音效率。解决方案：在钢制隔音门中，通过在前钢板2和后钢板钢板3之间插入中间骨4，前钢板2和后钢板3之间的固有频率与通过改变中间骨4的分隔宽度，不会改变彼此的距离。中间骨4中的分隔宽度的差异是通过向中间骨的前钢板2和后钢板3形成接合形状而获得的 4不同版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2004332381A Openable door with smoke insulating performance 有权
标题翻译：具有烟熏绝缘性能的门
公开(公告)号：JP2004332381A
公开(公告)日：2004-11-25
申请号：JP2003129721
申请日：2003-05-08
申请人： Tetsuya Kogyo Kk , 鐵矢工業株式会社
发明人： TETSUYA TADAO , SATO TADASHI , IZUKURA KOJI , SATO YASUNOBU
IPC分类号： E06B7/22 , A62C2/06 , B66B13/30 , E06B5/16
摘要： PROBLEM TO BE SOLVED: To provide an openable door with smoke insulation performance, which ensures high smoke insulating performance by maintaining the sealing performance of a rubber packing with respect to the door, prevents exposure of the rubber packing even under normal conditions, i.e. when door main bodies are opened, exhibits good appearance, and protects the rubber packing from being excessively pressed at the time of rotation of the door main bodies.
SOLUTION: The openable door is formed of the axially supported door main bodies 4a, 4b, and a door frame 3 enclosing the openable door main bodies 4a, 4b when closed. The door frame 3 has a frontage forming portion 3a extending in parallel with the door main bodies 4a, 4b in a closed position, and the frontage forming portion 3a has a protrusion 7 formed at a rear edge thereof in a manner extending an inner peripheral surface of the frontage forming portion 3a. The protrusion has a right-triangular cross section. Further the protrusion 7 has mounted thereon the rubber packing 9 which is formed of a rubber plate band, in a manner protruding from a corner of the protrusion 7. Thus the rubber packing abuts on the door main bodies 4a, 4b at a location of a face plate 10 inside the periphery of the door main bodies 4a, 4b when they are closed. Further an outer corner portion of each of the door main bodies 4a, 4b, closer to an axially supported location, has a tapered chamfer portion 11 by notching.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供具有防烟性能的可开启门，通过保持橡胶密封件相对于门的密封性能来确保高的隔热性能，即使在正常条件下也能防止橡胶填料的暴露，即当门主体打开时，表现出良好的外观，并且在门主体旋转时保护橡胶垫不被过度地按压。解决方案：可开启的门由轴向支撑的门主体4a，4b和关闭时封闭可打开门主体4a，4b的门框3形成。门框3具有在门主体4a，4b平行于关闭位置延伸的正面形成部分3a，并且正面形成部分3a具有形成在其后边缘处的突出部分7，的正面形成部3a。突起具有右三角形横截面。此外，突出部7以从突起7的角部突出的方式安装有由橡胶板带形成的橡胶密封件9.因此，橡胶填料在位于主体4a，4b的位置处面板10在门主体4a，4b的周围被封闭时。此外，每个门主体4a，4b的更靠近轴向支撑的位置的外角部分具有通过开槽的锥形倒角部分11。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2012137801A Door alarm device and monitoring system using the same 审中-公开
标题翻译：门报警装置和监视系统
公开(公告)号：JP2012137801A
公开(公告)日：2012-07-19
申请号：JP2009101808
申请日：2009-04-20
申请人： Tetsuya Kogyo Kk , 鐵矢工業株式会社
发明人： TETSUYA TADAO , ITO YOSHIO
IPC分类号： G08B21/02 , E06B7/28
CPC分类号： E05D11/00 , A62C2/247 , E05F1/006 , E05F15/00 , E05Y2201/41 , E05Y2400/326 , E05Y2400/36 , E05Y2400/514 , E05Y2400/814 , E05Y2800/00 , E05Y2900/132
摘要： PROBLEM TO BE SOLVED: To provide a door alarm device capable of preventing an occurrence of accident when a door closes.SOLUTION: A door alarm device comprises: a potentiometer 12 that is installed at a revolving shaft of a door 1, generates voltage corresponding to a rotation angle and outputs it as an angle signal; alarm units 15 and 26 for outputting an alarm; and a control unit 24 that calculates an open angle of the door based on the angle signal from the potentiometer, calculates time until the door closes based on the calculated angle, and drives and orders the alarm units to output an alarm when the calculated time is shorter than predetermined determination time.
摘要翻译：要解决的问题：提供一种能够防止门关闭时事故发生的门报警装置。解决方案：门报警装置包括：安装在门1的旋转轴上的电位器12产生对应于旋转角度的电压，并将其作为角度信号输出; 用于输出报警的报警单元15和26; 以及控制单元24，其基于来自电位器的角度信号来计算门的开放角度，基于计算出的角度计算门关闭之前的时间，并且当计算出的时间为比预定的确定时间短。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2011132733A Device for reducing door opening force 有权
标题翻译：减少门打开力的装置
公开(公告)号：JP2011132733A
公开(公告)日：2011-07-07
申请号：JP2009292736
申请日：2009-12-24
申请人： Tetsuya Kogyo Kk , 鐵矢工業株式会社
发明人： TETSUYA TADAO
IPC分类号： E05F11/02 , E05B1/00 , E05C3/16 , E05D15/04 , E05F7/00
摘要： PROBLEM TO BE SOLVED: To provide a device for reducing a door opening force, which reduces an opening burden when a door is opened. SOLUTION: A rotating shaft 4 is provided near a hinged side separately from a rotating shaft of the door 1; a first arm 7 is fixed to the rotating shaft 4; one end of the first arm 7 and that of a second arm 8 are turnably connected together; a fixing member 9 is fixed to the door 1; one end of the fixing member 9 and the other end of the second arm 8 are turnably connected together; and a door opening operation member 11 extended from the rotating shaft 4 is provided on the near side of the door 1. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于降低门打开力的装置，其减小了门打开时的开启负担。解决方案：旋转轴4设置在与门1的旋转轴分开的铰接侧附近; 第一臂7固定在旋转轴4上; 第一臂7的一端和第二臂8的一端可转动地连接在一起; 固定构件9固定在门1上; 固定构件9的一端和第二臂8的另一端可转动地连接在一起; 并且在门1的近侧设置有从旋转轴4延伸的门打开操作构件11.版权所有（C）2011，JPO＆INPIT

9. 发明专利

JPH06212864A STEEL DOOR 失效
公开(公告)号：JPH06212864A
公开(公告)日：1994-08-02
申请号：JP676893
申请日：1993-01-19
申请人： TETSUYA KOGYO KK
发明人： TETSUYA TADAO
IPC分类号： E06B3/76 , E06B3/88
摘要： PURPOSE:To facilitate adjustment of an interval between a side part of a door side end of a steel door and a door frame and soften a stopper in the case of opening and shutting by making a side part of the door side end of the steel door of an elastic material. CONSTITUTION:Both front and rear sides of a steel door 1 are formed of steel plates 2, and a side part 3 of a door side end is made of silicone rubber. The side part 3 is held between the ends bending the steel plates 2 at constricted parts 4 lengthwise of both sides and is fixed. After that, the door side is contacted with a silicone rubber stopper section 6 projected to a jamb 5. According to the constitution, an interval between the stopper section 6 and jamb in the case of hanging and mounting is controlled by cutting the side part 3, and impact in the case it is contacted with the jamb stopper section can be lightened.

10. 发明专利

JPH06212862A METHOD OF INSTALLING STEEL DOOR 失效
公开(公告)号：JPH06212862A
公开(公告)日：1994-08-02
申请号：JP676793
申请日：1993-01-19
申请人： TETSUYA KOGYO KK
发明人： TETSUYA TADAO
IPC分类号： E06B1/52 , E06B1/56
摘要： PURPOSE:To assemble a frame body according to the sizes of an opening and a door unit of a building skeleton at the site to construct and enhance the installation efficiency easily and carry out a fine adjustment without using the frame body assembled in advance. CONSTITUTION:A head and a hinge side jamb 6-2 are mounted to an opening section of a building skeleton with concrete construction, and after a door unit 12 is hung, a door side jamb is mounted at an interval adjusted between the door and door side jamb. A decorative face 14 is mounted across the circumferential edge of an opening and a frame and covers interval between the circumferential edge of the opening and frame.

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