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121. 发明专利

JP2004051316A Protective net storage device 审中-公开
公开(公告)号：JP2004051316A
公开(公告)日：2004-02-19
申请号：JP2002211691
申请日：2002-07-19
申请人： Marubeni-Itochu Techno Steel Co Ltd , Sanwa Shutter Corp , Zeniya Aluminum Engineering Ltd , 三和シヤッター工業株式会社 , 伊藤忠丸紅テクノスチール株式会社 , 株式会社銭屋アルミニウム製作所
发明人： YAMADA HIRONOBU , NAKAI KUNIHIRO
IPC分类号： B65F1/16
摘要： PROBLEM TO BE SOLVED: To provide a protective net storage device capable of favorably maintaining a view of a circumference and reducing a work burden by easily and certainly storing a garbage protective net.
SOLUTION: This device is furnished with the garbage protective net 11, a storing part 4 to store the protective net 11 and a drawing device 17 to take up the protective net 11 in the storing part 4 and to allow drawing of the protective net 11 out of it.
COPYRIGHT: (C)2004,JPO

122. 发明专利

JP2004003338A Locking structure of shutter curtain 有权
公开(公告)号：JP2004003338A
公开(公告)日：2004-01-08
申请号：JP2003156280
申请日：2003-06-02
申请人： Sanwa Shutter Corp , 三和シヤッター工業株式会社
发明人： SASAKI TADASHI , OKUZUMI HIROSHI , MITA KAZUO , KOIWA KATSUTOSHI , NAGAHAMA KOSUKE
IPC分类号： E06B9/58 , E06B9/15 , E06B9/17
摘要： PROBLEM TO BE SOLVED: To provide a locking structure of a shutter curtain constituted of a construction shutter making the rise and fall guidance of the shutter curtain consecutively sewing up a plurality of slats through an interlock section by guide rails erected on right and left capable of ensuring smooth lifting and lowing operation without causing any damage in the guide rails and preventing the increase of a winding diameter longer than it needs in the case of rolling up.
SOLUTION: A projected stripe is formed in the vertical direction on a wall surface in a position near to an opening of each guide rail, and an interlocking recess section capable of being interlocked with the projected stripe is broken off by locating on the identical vertical line at both end sides of each slat constituting the shutter curtain.
COPYRIGHT: (C)2004,JPO

123. 发明专利

JP2003343176A Bracket structure for shutter 有权
标题翻译：快门支架结构
公开(公告)号：JP2003343176A
公开(公告)日：2003-12-03
申请号：JP2002155224
申请日：2002-05-29
申请人： Sanwa Shutter Corp , 三和シヤッター工業株式会社
发明人： IRIE FUMIYUKI , MITA KAZUO
IPC分类号： E06B9/17
摘要： PROBLEM TO BE SOLVED: To provide a bracket structure for a shutter, which facilitates assembly of brackets and a take-up shaft, minimizes the lateral width of a casing, and therefore saves the space of the structure.
SOLUTION: According to the structure, faces of the right and left brackets 1 formed of a metallic plate, are stamped at a plurality of locations and bent in mutually facing directions, to thereby integrally form engaging claw portions 7a, 7b, 7c, 7d, 7e on both the brackets. Then, guide brackets 10, 11 arranged on both edges of the take-up shaft 9 are slidably fitted onto the engaging claws 7a, 7b, 7c, 7d, 7e on both the brackets, to thereby install the take-up shaft 9 on the brackets 1.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了提供一种便于组装支架和卷取轴的活门的支架结构，使壳体的横向宽度最小化，因此节省了结构的空间。解决方案：根据结构，由金属板形成的右托架1和左托架1的表面在多个位置冲压并相互相对的方向弯曲，从而一体地形成接合爪部7a，7b，7c ，7d，7e。然后，布置在卷取轴9的两个边缘上的引导支架10,11可滑动地装配到两个托架上的接合爪7a，7b，7c，7d，7e上，从而将卷取轴9安装在括号1.版权所有（C）2004，JPO

124. 发明专利

JP2003321983A Control device of motor-driven shutter for building 有权
标题翻译：用于建筑的电动快门的控制装置
公开(公告)号：JP2003321983A
公开(公告)日：2003-11-14
申请号：JP2002128564
申请日：2002-04-30
申请人： Sanwa Shutter Corp , 三和シヤッター工業株式会社
发明人： UENO KOHEI , SHUKUZAWA KOHEI , NAKATSUKA WATARU , KURIBAYASHI TAKANOBU
IPC分类号： E06B9/80 , E06B9/74 , E06B9/82 , E06B9/84
摘要： PROBLEM TO BE SOLVED: To use an emergency stop means even in manual control mode in a control device providing the manual control mode for forcedly operating opening and closing of a shutter curtain in the control device for driving and controlling the opening and closing machine of a shutter device.
SOLUTION: The control device of a motor-driven shutter is provided with: an emergency stop means 9 for outputting a drive stop instruction to a control part 6a of the control device 6 for driving and controlling the opening and closing machine 3 by detection in which a load value of the opening and closing machine 3 is larger than a reference load value; an automatic control mode for automatically driving and controlling the opening and closing machine 3, for instance, on the basis of one touch operation of an operation switch 5; a mode changeover means 10 for changing over to the manual control mode manually driving and controlling the opening and closing machine 3 on the basis of pushing operation; and a reference load value selection means 11 for carrying out the emergency stop means as the maximum reference load value selected automatically out of a plurality of the reference load values set previously in the manual control mode.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：即使在控制装置中提供手动控制模式的紧急停止手段意味着在用于驱动和控制打开和关闭的控制装置中强制打开和关闭快门帘幕的手动控制模式快门装置的机器。解决方案：电动快门的控制装置设有：紧急停止装置9，用于向控制装置6的控制部分6a输出驱动停止指令，用于驱动和控制打开和关闭机器3，通过开闭机3的负载值大于基准负载值的检测; 用于例如基于操作开关5的一次操作来自动驱动和控制打开和关闭机器3的自动控制模式; 模式切换装置10，用于根据推动操作切换到手动控制模式，手动驱动和控制打开和关闭机器3; 以及用于执行紧急停止装置作为自动在由手动控制模式中先前设定的多个参考载荷值中自动选择的最大基准载荷值的参考载荷值选择装置11。版权所有（C）2004，JPO

125. 发明专利

JP2003247373A DRIVE DEVICE IN REVOLVING DOOR DEVICE 审中-公开
公开(公告)号：JP2003247373A
公开(公告)日：2003-09-05
申请号：JP2002049510
申请日：2002-02-26
申请人： SANWA SHUTTER CORP , SANWA TAJIMA KK
发明人： MATSUBARA HIROSHI , ANDO KAZUHIRO
IPC分类号： E05F15/10
摘要： PROBLEM TO BE SOLVED: To simply and easily compose a means for stopping a partition body at a preset stop position in a revolving door device comprising a plurality of the partition bodies moved along with rotation drive of a drive device on an inner periphery of a cylindrical wall body having an entrance part formed therein. SOLUTION: A stop position setting means 17 is provided on a control part 7 of the drive device 6 composing the revolving door device 1. A prescribed stop position of the partition body 4 is set by a counted value of a counting means 16 and the partition body 4 is stopped at the counted value. The set value can be set by switches 8 and 9, a sensor 10 and the like provided on opening parts 2a and 2b. COPYRIGHT: (C)2003,JPO

126. 发明专利

JP2003246572A SMOKEPROOF SHUTTER 审中-公开
公开(公告)号：JP2003246572A
公开(公告)日：2003-09-02
申请号：JP2002045499
申请日：2002-02-22
申请人： SANWA SHUTTER CORP
发明人： GOJO NORIO , YOSHIDA MITSUHIRO , YABE YASUO , TAKASHIMA KENICHI
IPC分类号： E06B9/17 , A62B3/00 , A62C2/10 , B66B5/02 , B66B13/30 , E06B9/58
摘要： PROBLEM TO BE SOLVED: To provide a smokeproof shutter, in which a mounting position or a space for a shutter case is not restricted, and a person can easily get out of an elevator if the person should be trapped in the elevator. SOLUTION: In case of fire, a place nearest to a doorway of the elevator ED is closed by a smokeproof sheet 1 that has the approximately same width as the doorway. When force equal to or higher than a predetermined level is applied to a sheet face, a locking tool 5 attached to an end portion of the sheet is removed so that the end portion of the sheet can slip off from a guide groove 2a of a guide rail 2. COPYRIGHT: (C)2003,JPO

127. 发明专利

JP2003239615A BALANCED DOOR 审中-公开
公开(公告)号：JP2003239615A
公开(公告)日：2003-08-27
申请号：JP2002036073
申请日：2002-02-13
申请人： SANWA SHUTTER CORP , OHTORI KIKO CO LTD
发明人： WAKAMATSU YUJI , SHIMIZU TOSHIAKI
IPC分类号： E05D15/30 , E05F1/08
摘要： PROBLEM TO BE SOLVED: To provide a balanced door with a self-closing device capable of adjusting the opening force of a door body, and to provide the balanced door with the self- closing device, in which the size of an upper different-height place in the door body need not be increased and which also has excellent design properties. SOLUTION: In the balanced door with a rotary support 9 disposed upright in the vicinity of a vertical frame in a building opening section, upper-lower supporting arms 10 and 11 extended in the horizontal direction from the rotary support 9, the door body 1 axially supported rotatably to the supporting arms, a guide rail 16 installed to an upper frame in the opening section and a guide member 14 mounted at the upper end of the door body 1 and moved along the guide rail 16, a spring material 18 in which resilient force can be adjusted is secured to the upper supporting arm 10, and one end of the spring material 18 is fixed onto the supporting arm 10, and the other end of the spring material 18 is connected to a rotary support shaft 12 axially supporting the door body 1 to the supporting arm 10. In the balanced door, the spring material 18 is tensed with the rotation of the rotary support shaft 12 in the case of the opening of the door body 1, and force in the closing direction of the door body 1 is stored. COPYRIGHT: (C)2003,JPO

128. 发明专利

JP2003221986A SHEET SHUTTER FOR BUILDING 审中-公开
公开(公告)号：JP2003221986A
公开(公告)日：2003-08-08
申请号：JP2002020690
申请日：2002-01-29
申请人： SANWA SHUTTER CORP
发明人： GOJO NORIO , ISEMURA NORIHISA , UEDA KAZUNARI
IPC分类号： E06B9/17 , A62C2/06 , A62C2/10 , E06B9/13 , E06B9/58
摘要： PROBLEM TO BE SOLVED: To secure a sheet inherent shelter capacity in a simple structure without generating a gap between the lower end of a shutter curtain and a floor face and between the right and left guide rails even if a pressure such as a wind pressure or the like acts on the shutter curtain of a sheet shutter for a building. SOLUTION: Slipping out preventive means preventing the shutter curtain from slipping out of guide rails are provided at both ends of the shutter curtain. A plurality of bar-shaped bodies which are positioned in the superfluous lengthwise part and fitted so that both ends are fitted so as to be vertically movable in the guide rail, are separately arranged with a vertical specified distance in substantially parallel with a hanging body. At the completion time when mutual bar-shaped bodies are brought into contact with each other, a curved bulged part of the superfluous lengthwise part is formed between respective bar-shaped bodies. COPYRIGHT: (C)2003,JPO

129. 发明专利

JP2003199370A DRIVE UNIT 审中-公开
公开(公告)号：JP2003199370A
公开(公告)日：2003-07-11
申请号：JP2001399138
申请日：2001-12-28
申请人： SANWA SHUTTER CORP , FUKOKU KK
发明人： YAMAGUCHI KENJI , SHIBUYA TSUTOMU , HOSOYAMA KENJI , HATAE TATSUKI , TAKAHATA DAISUKE , SUGINOYA HIDEKIYO
IPC分类号： H02N2/00
摘要： PROBLEM TO BE SOLVED: To provide a drive device in which size reduction is realized by utilizing an ultrasonic motor, operation at a drive inoperable time such as at emergencies, at a fault or a power interruption time or the like is assured and the operation is assured in cold regions. SOLUTION: The drive device comprises the ultrasonic motor, a clutch mechanism and a pulley or a shaft integrated therewith. COPYRIGHT: (C)2003,JPO

130. 发明专利

JP2003192261A HOUSEHOLD ELEVATOR 审中-公开
公开(公告)号：JP2003192261A
公开(公告)日：2003-07-09
申请号：JP2001393579
申请日：2001-12-26
申请人： SANWA SHUTTER CORP
发明人： ABE SEIJI , IZAWA HIDEMI , OKAWA TAKESHI
IPC分类号： B66B9/00 , B66B7/02 , B66B13/20
摘要： PROBLEM TO BE SOLVED: To reduce the gap between an elevator shaft and an elevator body vertically moving through a guide rail in the elevator shaft in a household elevator connecting an upperfloor with an underfloor in a house. SOLUTION: This household elevator 1 is provided with a box type elevator shaft 2 communicating an upperfloor with an underfloor, and an elevator body 4 wherein a first roller 7, a second roller 8 and a third roller 10 rolling on a first guide rail 12, a second guide rail 13 and a third guide rail 15 formed in the elevator shaft 2 are mounted. An engaging means is installed between an inner door 5 and an outer door 3F or an outer door 3S of the first floor and second floor. A fourth roller 21 is mounted at the door end of the inner door 5 while a fourth guide rail 22 on which the fourth roller 21 rolls in the elevator shaft 2 is mounted. COPYRIGHT: (C)2003,JPO

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