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公开(公告)号：JP2014094320A
公开(公告)日：2014-05-22
申请号：JP2012245290
申请日：2012-11-07
申请人： Ito seisakusho co ltd , 株式会社伊藤製作所
发明人： ITO HIROSHI , ITO KYOJI , ITO YOSHIHIRO
IPC分类号： B01D25/12
摘要： PROBLEM TO BE SOLVED: To provide a drainage guide structure capable of simply and easily draining to a side groove by providing filter cloth with a drainage function.SOLUTION: Filter clothes 5 cover a filter plate 6 on both of front and rear surfaces thereof. On a bottom part of each the filter clothes 5 below the lower edge of the filter plate 6, waterproof cloths 24 are continuously formed. The waterproof cloths 24 are so configured that one side edge thereof is longer than the other side edge so that an inclination shape is formed at bottom side edge thereof and a projecting edge 23 is formed along with the bottom side edge. On the other hand, in the filter clothes 5 covering a surface of each of the filter plates 6 which are fixed on their back side to a fixed board 12 and a movable board 14 respectively, on bottom part below the lower edge of the filter plate 6 and the lower edge of the fixed board 12 and the movable board 14, the waterproof cloths 24 are respectively arranged. The waterproof cloths 24 are so configured that one side edge thereof is longer than the other side edge so that inclination shape is formed at bottom side edge thereof and the projecting edge 23 is formed along with the bottom side edge. A cylinder 25 comprises one slit 25a which has the same length with the projecting edge 23 and being made on over the sidewall of the cylinder 25 entirely in a longitudinal direction. The projecting edge 23 of each of the waterproof clothes 24 is inserted into the slit 25a and held in the cylinder 25 so as not to be left out. The bottom side edge of the waterproof clothes 24 are bound to form a drainage guide path 26.
摘要翻译： 要解决的问题：提供一种排水引导结构，其能够通过提供具有排水功能的滤布，简单且容易地排出到侧槽。解决方案：过滤衣5在其前表面和后表面上覆盖过滤板6。 在过滤板6的下边缘下方的每个过滤衣5的底部，连续地形成防水布24。 防水布24被构造成使得其一个侧边缘比另一个侧边缘长，使得在其底侧边缘处形成倾斜形状，并且与底侧边缘一起形成突出边缘23。 另一方面，在将过滤板6的背面分别固定在固定板12和可动板14上的过滤板6的表面的过滤衣5上，在过滤板的下边缘下方的底部 6和固定板12和可动板14的下边缘分别布置防水布24。 防水布24构造成使得其一个侧边缘比另一个侧边缘长，使得其底侧边缘处形成倾斜形状，并且突出边缘23与底侧边缘一起形成。 气缸25包括一个狭缝25a，其具有与突出边缘23相同的长度，并且整体沿纵向方向制成在气缸25的侧壁上。 每个防水衣物24的突出边缘23插入狭缝25a中并保持在气缸25中，以便不会被排出。 防水衣物24的底部边缘被限定成形成排水引导路径26。
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公开(公告)号：JP2003252533A
公开(公告)日：2003-09-10
申请号：JP2002054395
申请日：2002-02-28
申请人： ITO SEISAKUSHO
发明人： ITO MASAMICHI , TAKEDA MASAYUKI
IPC分类号： B65H75/14
摘要： PROBLEM TO BE SOLVED: To provide a rope winding reel capable of smoothly winding rope under a condition that load is hardly applied to the rope. SOLUTION: In the rope winding reel having a thimble mounting recess part 3 provided on a winding circumference surface part 2 of a reel body 1 and having a thimble 4A formed on an end part of rope 4 attached on the thimble mounting recess part 3 under a storage condition, a rope supporting part 5 is provided on the thimble mounting recess part 3 so that it surrounds the thimble 4A. The rope supporting part 5 forms a part of the winding circumference surface part 2 and supports the rope 4 wound around the winding circumference surface part 2 not to drop the same in the thimble mounting recess part 3. COPYRIGHT: (C)2003,JPO
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公开(公告)号：JP2003102074A
公开(公告)日：2003-04-04
申请号：JP2002163718
申请日：2002-06-05
发明人： YASUKAWA MASAHIRO
摘要： PROBLEM TO BE SOLVED: To provide a remote control wireless microphone system with high reliability while precluding occurrence of crosstalk that can remotely control many wireless microphones for their on/off control or the like. SOLUTION: The remote control wireless microphone system 1 includes; a wireless microphone tuner system 2; a plurality of wireless microphones 5 connected to the system 2 through wireless communication; and an input/display device 4 connected to the wireless microphone tuner system 2 through a transmission cable. An address in hexadecimal number is given to each of many wireless microphones 5 and they are segmented into wireless microphone groups using the same frequency. The wireless microphones with the same microphone number belonging each group are identified by the same control code in a hexadecimal number and the input/display device 4 at the side of the wireless microphone tuner system 2 performs state supervision such as on/off control and a reduced capacity of battery. The system 1 is provided with a crosstalk preventing function that prevents a plurality of the microphones belonging to the game group from being activated at the same time to avoid crosstalk.
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公开(公告)号：JP2002266523A
公开(公告)日：2002-09-18
申请号：JP2001063702
申请日：2001-03-07
申请人： ITO SEISAKUSHO
发明人： TAKEDA MASAYUKI
摘要： PROBLEM TO BE SOLVED: To provide a fence connecting fitting which can extremely easily and firmly connect fence bodies to each other. SOLUTION: This fence connecting fitting is interposed between the end sections of two fence bodies 1 to be connected to each other. This fitting is composed of locking sections 3, a main body 2, and a press-fitted member 7. The locking sections 3 are brought into contact with either the front side faces or rear side faces of the end sections of the fence bodies 1 and lock the side faces in a state where the sections 3 bridge the gap between the end sections. The main body 2 has a bar bearing section 5 which is protruded from one side-face sides to the other side face sides of the fence bodies 1 through the gap between the end sections of the bodies 1 so as to bear a bar 4 put on the other side-face sides of the bodies 1. In addition, the press-fitted member 7 is press-contacted with and locked to the rod 4 and other side faces of the end sections of the bodies 1 and locks one side faces of the end sections of the bodies 1 to the locking sections 3 in press-contacted state when the member 7 is press-fitted in the clearance 6 between the bar 4 born by the bearing section 5 and the other side faces of the fence bodies 1. This connecting fitting is constituted in such a way that, when the press-fitted member 7 is press-fitted in the clearance 6, the member 7 and locking sections 3 hold and fix the fence bodies 1 between them by coming into press-contact with and locking the front and rear surfaces of end sections of the bodies 1.
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公开(公告)号：JP2002238637A
公开(公告)日：2002-08-27
申请号：JP2001046398
申请日：2001-02-22
申请人： ITO SEISAKUSHO
发明人： MATSUURA AKIMITSU
摘要： PROBLEM TO BE SOLVED: To provide a suspension holder mounted on a waist belt (V) which achieves a quick and accurate turning operability within a fixed range and excellent durability against frequent turning operation by enabling a user to carry out positive operation in controlling the tilting or returning of a tool holder (C) with respect to a base body (B) mounted on the waist belt (V) within a fixed range of angle free from any failure in changing attitudes along with ease of handling for tools. SOLUTION: In this suspension holder in which the tool holder (C) for housing and holding tools is connected to the base body (B) mounted on the waist belt (V) so as to be rotatably controllable by a inching feed turning means (D), the inching feed turning means (D) is constituted of a retaining wheel (1) having a plurality of engaging recessed parts (1d) with the depth thereof below the radius of a rotator (4) formed on the circumferential surface thereof, the rotator (4) which rolls in contact with the engaging recessed parts (1d) of the retaining wheel (1) from the internal surface to the circumferential surface thereof and an elastic energization means (5) adapted to energize the rotator (4) toward the circumferential surface of the retaining wheel (1). The inching feed turning means (D) is fixed on the side of the base body (B) while being coupled to one end part of a rotating shaft (2) for rotating the retaining wheel (1) being engaged therewith on the side of the tool holder (C).
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公开(公告)号：JP2001346895A
公开(公告)日：2001-12-18
申请号：JP2000174091
申请日：2000-06-09
申请人： ITO SEISAKUSHO
发明人： YOSHIDA KAZUHIKO
摘要： PROBLEM TO BE SOLVED: To provide an innovative hook with an opening lock structure which achieves a very easy releasing operation thereof and moreover, a compact designing thereof to fit a hook body. SOLUTION: In the hook, one end part of an opening-closing body 2 is pivoted at one end part of an opening part 1A of a C-shaped hook body 1 to close the opening part 1A of the hook body 1 with the opening-closing body 2 made free to rotate while the opening-closing body 2 is arranged to be openly rotatable inward to the hook body 1. The hook body 1 is provided with a checking body 3 as opposed to the opening-closing body 1 while the checking body 3 is installed with one end part thereof, opposite to the pivoted part 4 of the opening-closing body 2 facing it, pivoted on the hook body 1 and a rotary operation side 3A as the other end side of the checking body 3 is arranged to be rotatable inward to the hook body 1. The checking body 3 is provided with a retaining part 5 so as to be positioned inside the hook body 1 and the opening-closing body 2 is provided with an engaging part 6 which is adapted to check the open rotation of the opening-closing body 2 with the retention of the retaining part 5. The rotary operation side 3A of the checking body 3 is turned inward to the hook body 1 to retain the retaining part 5 on or release it from the engaging part 6 thereby enabling the open rotation of the opening-closing body 2.
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公开(公告)号：JP2001224409A
公开(公告)日：2001-08-21
申请号：JP2000041209
申请日：2000-02-18
申请人： ITO SEISAKUSHO
发明人： ITO YUTAKA
IPC分类号： A44B19/26
摘要： PROBLEM TO BE SOLVED: To provide an excellent pull for a slider at a low cost for the purpose of preventing crimes, which does not cause an accidental separation while it is installed and can prevent anyone else from easily opening a slide fastener. SOLUTION: The pull for a slider is provided with a hook which is detachable from a slider base (S1) constituting the slider (S) to open and close the fastener. A pull body (10) on one end of which is formed the hook (100) to be put on and removed from the slider base (S1) is inserted with a compressed coil spring (12) into a penetration hole (110) of a cylindrical body (11), which is narrower than the hook from the side of the hook using flexible transformability of the hook (100) or the cylindrical body and the hook (100) is brought into contact with the rim of the penetration hole (110). The contact parts between the hook (100) and the cylindrical body (11) are separated by pressing the pull body (10) resisting the spring resiliency of the compressed coil spring (12).
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公开(公告)号：JP2001169883A
公开(公告)日：2001-06-26
申请号：JP36395599
申请日：1999-12-22
申请人： ITO SEISAKUSHO
发明人： ITO HARUMI
摘要： PROBLEM TO BE SOLVED: To provide a vase useful as a single flower vase that can be manufactured easily and inexpensively and does not require a special technique and experience for figuring the vase. SOLUTION: A vase comprising a container having an opening in the upper portion that is formed by cooperation of a mold and a hand by pressing a softened thermoplastic resin plate to the palm by the mold to form the shape of the bottom of a vase and a cylinder erected at the bottom of the container and fixed, and having a plurality of holes in the side wall into which single tree branch or flower stem is inserted.
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公开(公告)号：JP2001020530A
公开(公告)日：2001-01-23
申请号：JP19501299
申请日：1999-07-08
申请人： ITO SEISAKUSHO
发明人： ITO MASAMICHI
IPC分类号： E04G21/32
摘要： PROBLEM TO BE SOLVED: To provide an innovative hanger of a simple structure for a safety net or sheet which remarkably enhances productivity regarding mounting to and removal from a mounting member as compared with products of the prior art, and which provides high mounting strength. SOLUTION: In this hanger for a safety net or sheet, two hanger halves 1 each having a pipe fitting part 2 at one end and a hook part 3 at the other are freely rotatably pivoted together at their ends and arranged parallel to each other. When the pipe fitting part 2 of one of the hanger halves 1 fits over a pipe 4 and the pipe fitting part 2 of the other hanger half 1 is rotated to fit the pipe fitting part 2 of the other hanger half 1 over the pipe 4, an annular pipe mounting ring 5 consisting of the pipe fitting parts 2 can be formed, with the hook parts 3 located on both sides of the mounting ring 5. When a hanging element 6 such as a safety net or sheet is hung on the hook parts 3, the load of the hanging element 6 prevents each hanger half 1 from being inverted and returned to its original position.
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公开(公告)号：JPH11217809A
公开(公告)日：1999-08-10
申请号：JP1989498
申请日：1998-01-30
申请人： ITO SEISAKUSHO
发明人： ITO MASAMICHI
摘要： PROBLEM TO BE SOLVED: To transmit fall impact force of a driving weight on a bit body mounted on the lower end of a rod body and easily break an ice plate in which snow of a road or the like is frozen by slidably fitting the driving weight in the rod body. SOLUTION: An elastic synthetic resin-made grip 4 is fitted to the upper end of a rod body 1 comprising a cylindrical pipe, a driving weight 5 is slidably fitted between stoppers 4', 7, and a bit body 3 is detachably mounted on the lower end of the rod body 1. The driving weight 5 mounts the elastic synthetic resin body on the upper end of a thick cylindrical pipe 5' to form a locking flange part 52" and a grip part 5". In addition, a bit body 3 forms a blade edge part on an edge, an upper diameter small neck shaft part is fitted to the rod body 1, and a pin is inserted to be fixed together with an outward fitted stopper 7. Thus, the grip 4 is grasped by one hand to fix the rod body, the driving weight 5 is lifted to be fallen, the impact force is transmitted through the stopper 7 to the bit body 3, and an ice plate in which snow of a road or the like is frozen can be easily broken and removed.
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