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1. 发明专利

JP2011099281A Lattice panel 有权
标题翻译： LATTICE面板
公开(公告)号：JP2011099281A
公开(公告)日：2011-05-19
申请号：JP2009255719
申请日：2009-11-09
申请人： Alinco Inc , アルインコ株式会社
发明人： NISHIKAWA MASAO , MIZUNO TAKESHI
IPC分类号： E04H17/16 , E04C2/42 , E04H17/14
摘要： PROBLEM TO BE SOLVED: To minimize a rivet-exposed portion in rivet joining of the end of the lattice panel to the horizontal/vertical frame members of a circumferential frame, and to enhance the rigidity and the joining strength of a lattice bar. SOLUTION: Both ends of the lattice bars 7 having a recessed strip part 5 and a projecting strip part 6 on its surface side extending in parallel in the bar longitudinal direction, are arranged so as to abut on one surface side of the circumferential frame 4 comprising a vertical frame member 2 and a horizontal frame member 3. The end of the one-surface-side lattice bar 7 is joined to a flange 9 from the surface-side recessed strip part 5 with a blind rivet 8. The lattice bar 7 is arranged on the other surface side of the circumferential frame 4 so that the one-surface-side lattice bar 7 and both ends thereof are abutted on the other surface side of the flange 9 of frame members 2, 3 in the circumferential frame 4 at an oblique tilting angle. With the rivet tip 8b covered, the end of the other-surface-side lattice bar 7 is joined to the flange 9 from the surface-side recessed strip part 5 with the blind rivet 8, and the rivet tip 8b projecting on one surface side of the flange 9 is covered with the back side recessed strip part 12 of the projecting strip part 6 of the one-surface-side lattice bar 7. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了将格栅面的端部的铆钉接合中的铆钉暴露部分最小化到周向框架的水平/垂直框架构件，并且提高格栅杆的刚度和接合强度。解决方案：具有凹条部分5的格子条7的两端和在其在纵向方向上平行延伸的表面侧上的突出条部分6被布置成邻接圆周的一个表面侧框架4包括垂直框架构件2和水平框架构件3.单面侧格子杆7的端部用盲铆钉8从表面侧凹形带部分5接合到凸缘9上。格子杆7布置在圆周框架4的另一个表面侧上，使得单面侧网格棒7及其两个端部抵接在框架构件2的凸缘9的另一个表面侧上 4倾斜倾斜。在铆钉尖端8b被覆盖的情况下，另一面侧格子棒7的端部用盲铆钉8从表面侧凹部5与凸缘9接合，铆接头8b突出在一个表面侧凸缘9被单面侧格子棒7的突出条6的背侧凹部12覆盖。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2007247263A Extendable scaffold board 审中-公开
标题翻译：可扩展的SCAFFOLD板
公开(公告)号：JP2007247263A
公开(公告)日：2007-09-27
申请号：JP2006072169
申请日：2006-03-16
申请人： Alinco Inc , アルインコ株式会社
发明人： NISHIKAWA MASAO , NAKAMURA YASUTAKA
IPC分类号： E04G5/08
摘要： PROBLEM TO BE SOLVED: To provide an expandable scaffold board which structurally simplifies a locking mechanism, and which reduces the number of components. SOLUTION: In this extendable scaffold board, a pair of scaffold board bodies, which each comprise a plurality of scaffold board members, is connected together in such a manner as to be relatively displaceable in the length direction of the scaffold board, and the locking mechanism R for inhibiting the relative displacement of both the scaffold board bodies is provided between the two opposed scaffold board members 4 and 6 of both the scaffold board bodies. The locking mechanism R comprises: a locking piece 30 protruding/receding between a locking position in which engaging recesses are provided with a constant pitch in one 6 of the scaffold board members 4 and 6 and in which engaging protrusion pieces 33 are engaged with the engaging recesses on the other scaffold board member 4, and an unlocking position in which the engaging protrusion pieces 33 are disengaged from the engaging recesses; a rotational operation piece 31 which is interlocked with and connected to the locking piece 30 via an interlocking arm piece 32, and which normally/reversely rotates on a pivot 35, so as to make the locking piece 30 protrude/recede between the locking and unlocking positions; and a stopper 34 which temporarily holds the rotational operation piece 31 in each of the locking and unlocking positions of the locking piece 30. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种可扩展的脚手架板，其在结构上简化了锁定机构，并且减少了部件的数量。解决方案：在这种可延伸的脚手架板中，一对脚手架板体各自包括多个脚手架板构件，以便在脚手架板的长度方向相对移动的方式连接在一起，以及用于抑制两个脚手板主体相对位移的锁定机构R设置在两个脚手架板本体的两个相对的脚手架板构件4,6之间。锁定机构R包括：锁定件30，其在锁定位置之间突出/后退，在锁定位置中，接合凹部在脚手架板构件4,6中的一个6中以恒定的间距设置，并且其中接合突起件33与接合另一个脚手架板构件4上的凹部，以及接合突起片33与接合凹部脱离的解锁位置; 旋转操作件31，其通过互锁臂件32联锁并连接到锁定件30，并且在枢轴35上正常/反向旋转，以使锁定件30在锁定和解锁之间突出/后退位置; 以及止动件34，其将旋转操作件31临时保持在锁定件30的每个锁定和解锁位置。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2012139295A Method for adjusting tension of net rope in athletic net, and assisting device 审中-公开
标题翻译：用于调节网格张力的方法和辅助装置
公开(公告)号：JP2012139295A
公开(公告)日：2012-07-26
申请号：JP2010292887
申请日：2010-12-28
申请人： Alinco Inc , Consumer Product Safety Association , アルインコ株式会社 , 財団法人製品安全協会
发明人： SUGA HIROTAKA , NISHIKAWA MASAO , YAGAWA KAZUYOSHI
IPC分类号： A63B61/04
摘要： PROBLEM TO BE SOLVED: To provide a method for adjusting the tension of a net rope such that the tension becomes a preset proper prescribed tension in an athletic net used for volleyball or the like, and to provide an assisting device for the adjustment.SOLUTION: A condition is set with a position of the central part upper edge of the net set to be a prescribed height (H) as a first position (PO), and with a position to which the upper edge descends and stops when imparting a downward prescribed load (F) to the upper edge from a state that the net rope actually holds a prescribed tension (N) as a second position (P). In the tension adjustment of the net rope, the prescribed load (F) is imparted to the upper edge in a state where the rope holds the prescribed height (H) by a standard tension (T), it is decided whether descent positions (PL), (PH) of the upper edge having descended thereby is above or below the second position (P), and the tension is added/reduced to/from the net rope such that the descent positions (PL), (PH) of the upper edge approach the second position (P).
摘要翻译：要解决的问题：提供一种用于调节网绳的张力的方法，使得在用于排球等的运动网中张力变为预设的适当规定的张力，并且提供用于调节的辅助装置。
解决方案：将网状组件的中央部分上边缘的位置设定为规定高度（H）作为第一位置（PO），并且上边缘下降停止的位置当从网绳实际保持规定张力（N）作为第二位置（P）的状态向上边缘施加向下规定的载荷（F）时。在网绳的张力调节中，在钢丝绳以规定的张力（T）保持规定的高度（H）的状态下，将规定的载荷（F）赋予上边缘，判定是否下降位置），由此下降的上边缘的（PH）高于或低于第二位置（P），并且将张力与网绳相加/减少，使得下拉位置（PL），（PH）上边缘接近第二位置（P）。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2007262702A ladder 有权
标题翻译：阶梯
公开(公告)号：JP2007262702A
公开(公告)日：2007-10-11
申请号：JP2006087080
申请日：2006-03-28
申请人： Alinco Inc , アルインコ株式会社
发明人： NISHIKAWA MASAO
IPC分类号： E06C7/48 , E06C7/08
摘要： PROBLEM TO BE SOLVED: To provide a ladder which facilitates a change in a mounting position of a bracket with a hook, and the fine adjustment of the mounting position. SOLUTION: This ladder comprises a pair of right and left supports 1 and 1, and a plurality steps of rungs 2 etc. which are horizontally laid at predetermined intervals between both the supports 1 and 1; a rack 3 with a required length, in which rack teeth are formed in the lengthwise direction of the support, is provided on the upper-end side of each of the right and left supports 1 and 1; meshing teeth, which are engageably/disengageably meshed with the rack teeth of the rack 3, are provided; and the sliding bracket 4 with the hook 5, fitted with the hook 5 latched to a latch bar 10 of a loft for which the ladder H is used, is fixed to each of the supports 1 in a required position, in which the meshing teeth of the bracket 4 are meshed with the rack teeth of the rack 3, by a fixing means 6. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种梯子，其有助于使用钩的托架的安装位置的改变以及安装位置的微调。解决方案：该梯子包括一对左右支撑件1和1，以及在支撑件1和2之间以预定间隔水平放置的多个梯级2等; 在左右支撑件1和1中的每一个的上端侧设置有沿着支撑件的长度方向形成齿条齿的所需长度的齿条3; 设置与齿条3的齿条啮合/分离啮合的啮合齿; 并且具有钩5的滑动支架4装配有锁定到使用梯子H的阁楼的闩锁杆10的钩5，所述钩子5在所需的位置被固定到每个支撑件1，在该位置中啮合齿通过固定装置6，支架4与齿条3的齿条齿啮合。（C）2008，JPO＆INPIT

5. 发明专利

JP2007247264A Extendable scaffold board 审中-公开
标题翻译：可扩展的SCAFFOLD板
公开(公告)号：JP2007247264A
公开(公告)日：2007-09-27
申请号：JP2006072170
申请日：2006-03-16
申请人： Alinco Inc , アルインコ株式会社
发明人： NISHIKAWA MASAO , NAKAMURA YASUTAKA
IPC分类号： E04G5/08
摘要： PROBLEM TO BE SOLVED: To provide an expandable scaffold board which structurally simplifies a locking mechanism, and which reduces the number of components.
SOLUTION: In this extendable scaffold board, a pair of scaffold board bodies is connected together in such a manner as to be relatively displaceable in the length direction of the scaffold board, and a locking mechanism R is interposed between two opposed scaffold board members 4 and 6 of both the scaffold board bodies. The locking mechanism R comprises: a pair of movable pieces 31 and 32 in which engaging recesses a are provided with a constant pitch in the length direction of the scaffold board in one 6 of the two scaffold board members 4 and 6, which protrudes/recedes with respect to the side of the engaging recess a in the other scaffold board member 4 and which protrudes/recedes between a locking position to engage an engaging protrusive piece 33 of one movable piece 31 with the engaging recess a, and an unlocking position to disengage the engaging protrusive piece 33 from the engaging recess a; an oscillating and rotating double arm 30 for interlocking, which is protruded from a rotating shaft 35 so as to be interlocked with and connected to both the movable pieces 31 and 32; and a stopper 34 which is interposed between both the movable pieces 31 and 32, and which temporarily holds one movable piece 31 in each of the locking and unlocking positions.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种可扩展的脚手架板，其在结构上简化了锁定机构，并且减少了部件的数量。解决方案：在这种可伸缩的脚手架板中，一对脚手架板体以能够在脚手板的长度方向上相对移位的方式连接在一起，并且锁定机构R插入在两个相对的脚手架板两个脚手架板体的成员4和6。锁定机构R包括：一对可动件31和32，其中接合凹部a在脚手架板的长度方向上在两个脚手架板构件4,6中的一个中设置有恒定的间距，突出/后退相对于另一个脚手架板构件4中的接合凹部a的一侧，并且在一个可移动件31的接合突出件33与接合凹部a接合的锁定位置之间突出/后退，以及解锁位置接合突出片33从接合凹部a; 用于互锁的摆动和旋转的双臂30，其从旋转轴35突出以与可动片31和32两者互锁并连接; 以及插入在两个可动片31,32之间并且在每个锁定和解锁位置中临时保持一个可动片31的止动件34。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2007247262A Extendable scaffold board 有权
标题翻译：可扩展的SCAFFOLD板
公开(公告)号：JP2007247262A
公开(公告)日：2007-09-27
申请号：JP2006072168
申请日：2006-03-16
申请人： Alinco Inc , アルインコ株式会社
发明人： NISHIKAWA MASAO , NAKAMURA YASUTAKA
IPC分类号： E04G5/08
摘要： PROBLEM TO BE SOLVED: To provide an expandable scaffold board which structurally simplifies a locking mechanism, and which reduces the number of components.
SOLUTION: The locking mechanism R, which is interposed between the extendable scaffold boards, inhibits the relative displacement of both the scaffold board bodies by connecting a pair of scaffold board bodies together in such a manner as to be relatively movable in the length direction of the scaffold board. The locking mechanism R comprises: a locking operation piece 30 protruding/receding between a locking position in which engaging recesses a are provided with a constant pitch in the length direction of the scaffold board in one 6 of scaffold board members 4 and 6 and in which engaging protrusions 33 are engaged with the engaging recesses a on the other scaffold board member 4, and an unlocking position in which the engaging protrusions 33 are disengaged from the engaging recesses a; a pair of compression springs 31 and 31 which are expanded/contracted only in a direction orthogonal to the direction of the movement of the locking operation piece 30; and a pair of swinging pieces 32 and 32 which swing in the protruding/receding direction of the locking operation piece 30, along with the protrusion/receding of the locking operation piece 30, so as to hold the locking operation piece 30 in the locking and unlocking positions by the urging force of the compression spring 31, respectively.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种可扩展的脚手架板，其在结构上简化了锁定机构，并且减少了部件的数量。解决方案：插入在可延伸的脚手架板之间的锁定机构R通过将一对脚手板板体连接在一起，从而通过在长度方向相对移动的方式来抑制两个脚手架板体的相对位移方向的脚手架板。锁定机构R包括：锁定操作件30，其在锁定位置之间突出/后退，在锁定位置中，接合凹部a在脚手架板构件4,6中的一个6中在脚手架板的长度方向上以恒定的间距设置，并且其中接合突起33与另一个脚手架板构件4上的接合凹部a接合，并且接合突起33与接合凹部a脱离的解锁位置; 一对仅在与锁定操作件30的移动方向正交的方向上伸缩的压缩弹簧31和31; 以及一对在锁定操作件30的突出/后退方向上摆动的摆动件32和32以及锁定操作件30的突出/后退，以将锁定操作件30保持在锁定状态分别由压缩弹簧31的作用力产生解锁位置。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2006241675A Telescopic leg 有权
标题翻译： TELESCOPIC LEG
公开(公告)号：JP2006241675A
公开(公告)日：2006-09-14
申请号：JP2005054215
申请日：2005-02-28
申请人： Alinco Inc , アルインコ株式会社
发明人： NISHIKAWA MASAO , EN TSUTOMU
IPC分类号： E06C1/20
摘要： PROBLEM TO BE SOLVED: To provide an telescopic leg capable of easily inserting a fixing pin into a pin insertion hole for a small diameter leg member from a pin insertion hole for a large diameter leg member at a position where a small diameter leg member is extended a prescribed length relative to the large diameter leg member.
SOLUTION: This telescopic leg 2 comprises the cylindrical small diameter leg member having a recessed groove 8 formed in the outer peripheral surface thereof, the cylindrical large diameter leg member 6 slidably fitted to the small diameter leg member 5, and the fixing pin 7 for fixing the small diameter leg member 5 to the large diameter leg member 6. A pin insertion hole 9 passed through in the diameter direction is formed at one end part of the large diameter leg member 6. The plurality of pin insertion holes 10 passed through from the recessed groove 8 in the diameter direction are formed in the small diameter leg member 5. When the small diameter leg member 5 is extended and retracted relative to the large diameter leg member 6, the fixing pin 7 is inserted into the prescribed pin insertion hole 10 in the small diameter leg member 5 by temporarily driving the tip part of the fixing pin 7 into the recessed groove 8 from the pin insertion hole 9 in the large diameter leg member 6 and while slidably guiding it along the recessed groove 8.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种伸缩腿，其能够在小直径腿部的位置处从用于大直径腿部构件的销插入孔容易地将固定销插入到用于小直径腿构件的销插入孔中构件相对于大直径腿构件延伸规定的长度。解决方案：该伸缩腿2包括圆筒形的小直径腿构件，其具有形成在其外周表面中的凹槽8，可滑动地装配到小直径腿构件5的圆柱形大直径腿构件6和固定销将大直径腿部件5固定到大直径腿部件6上。在大直径腿部件6的一个端部处形成直径方向穿过的销子插入孔9.多个销子插入孔10通过通过直径方向的凹槽8形成在小径腿构件5中。当小直径腿构件5相对于大直径腿构件6伸出和缩回时，固定销7插入到规定的销通过从大直径腿部件6中的销插入孔9暂时将固定销7的前端部暂时驱动到凹槽8中，在小直径腿部件5中的插入孔10 并且同时沿着凹槽8可滑动地引导它。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2006144252A Footstool 有权
标题翻译：脚凳
公开(公告)号：JP2006144252A
公开(公告)日：2006-06-08
申请号：JP2004331973
申请日：2004-11-16
申请人： Alinco Inc , アルインコ株式会社
发明人： NISHIKAWA MASAO , EN TSUTOMU
IPC分类号： E06C7/08 , E06C1/39
摘要： PROBLEM TO BE SOLVED: To provide a footstool capable of ensuring safety of work without missing a person's step from the footstool so that feet are always induced to put on the central part in the fore and aft direction of a top board to put thereby the center of gravity of the body within a range of the circumference of the top board when the person gets on the top board to carry out work.
SOLUTION: In the footstool formed by providing the top board 2 on the top sections of a pair of ladder-like leg bodies 1 and 1 in front and behind, the upper surface of the top board 2 forms the central part thereof in the shape of a projected surface so as to put the arch A of the foot of the person M on the central part in the fore and aft direction.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够确保工作安全性的脚凳，而不会从脚凳失去人的脚步，使脚总是被引入顶板前后方向的中心部分从而当人员进入顶板进行工作时，身体的重心在顶板的圆周范围内。解决方案：在通过在前后的一对梯状腿体1和1的顶部设置顶板2而形成的脚凳中，顶板2的上表面形成其中心部分投影表面的形状，以将人M的脚的拱A放置在中心部分的前后方向上。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2008267048A Tripod stepladder 有权
标题翻译： TRIPOD STEPLADDER
公开(公告)号：JP2008267048A
公开(公告)日：2008-11-06
申请号：JP2007113638
申请日：2007-04-24
申请人： Alinco Inc , アルインコ株式会社
发明人： NISHIKAWA MASAO , NAGAI MASAYA
IPC分类号： E06C1/20
摘要： PROBLEM TO BE SOLVED: To provide a tripod stepladder for improving stability in stacking to prevent load from being collapsed, and improving loading performance and loading amount.
SOLUTION: In this tripod stepladder, a top plate 3 is provided on the upper end part, a front ladder-like leg body 1 opened to be substantially truncated chevron shape and one rear rod-like leg body 2 are connected to each other to open and close. The proximal end part of the top plate 3 is pivoted on the upper end part of the ladder-like leg body 1, the distal tip part of the top plate 3 is pivoted on the upper end part of the rod-like leg body 2, and a locking means for locking the top plate 3 in the horizontal attitude with the ladder-like leg body 1 and the rod-like leg body 2 opened at a predetermined astride attitude is interposed between the ladder-like leg body 1 and the top plate 3.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于提高堆叠稳定性的三脚架梯子，以防止负载被折叠，并且改善负载性能和负载量。
解决方案：在该三脚架梯子中，顶板3设置在上端部，前部梯状的腿体1以大致截面的人字形形状开放，并且一个后杆状腿体2与每个其他打开和关闭。顶板3的基端部在梯状腿体1的上端部枢转，顶板3的前端部在杆状腿体2的上端部枢转，并且在梯状腿体1和顶板之间插入有以梯形腿体1和杆状腿体2以预定跨度姿态打开的水平姿态的顶板3的锁定装置 3.版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2008008100A Extendable scaffold board 审中-公开
标题翻译：可扩展的SCAFFOLD板
公开(公告)号：JP2008008100A
公开(公告)日：2008-01-17
申请号：JP2006181832
申请日：2006-06-30
申请人： Alinco Inc , アルインコ株式会社
发明人： NISHIKAWA MASAO , NAKAMURA YASUTAKA
IPC分类号： E04G5/08
摘要： PROBLEM TO BE SOLVED: To prevent a fixed frame body or a fixed frame body used also as a guide from occurring to rattle in the screw mounting part.
SOLUTION: This extendable scaffold board 1 comprises a pair of extendably combined scaffold board bodies 2, 3. The scaffold board member of one scaffold board body 2 disposed between the scaffold board members of the other scaffold board body 3 movably relative to each other in the longitudinal direction of the scaffold plates. The longitudinal outer ends of the scaffold board members of the scaffold board bodies 2, 3 are secured to the fixed frame bodies 9, 10. The longitudinal inner ends of the scaffold board members of the scaffold board bodies 2, 3 are secured to fixed frame bodies 11, 12 used also as a guide through which the scaffold board members of the mating scaffold board body are extended for guiding. Grooves b and ridges a are formed on the upper and lower surfaces of the scaffold board member over the entire longitudinal length of the scaffold board member. Ridge parts A and grooves B engaged with the grooves b and the ridges a of the scaffold board member are formed in the upper and lower wall parts 14 of the fixed frame bodies 9, 10 and the fixed frame bodies 11, 12 with which the upper and lower surfaces of the scaffold board members are brought into contact.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了防止在螺钉安装部分发生撞击的固定框架体或也用作引导件的固定框架体。解决方案：该可延伸的脚手架板1包括一对可延伸的组合的脚手架板体2,3，一个脚手架板体2的脚手架板构件，其设置在另一个脚手板主体3的脚手架板构件之间，另一个在脚手架板的纵向上。脚手架板体2,3的脚手架板构件的纵向外端固定到固定框体9,10上。脚手架板体2,3的脚手架板构件的纵向内端固定到固定框架主体11,12也用作引导件，搭配脚手架板主体的脚手架板构件通过该引导件延伸以用于引导。在脚手架板构件的整个纵向长度上，在支架板构件的上表面和下表面上形成有凹槽b和脊a。在固定框体9,10的上下壁部14和固定框体11,12中，形成有与槽b和脊台a接合的脊部A和槽B，使脚手架板部件的下表面接触。版权所有（C）2008，JPO＆INPIT

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