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1. 发明专利

JP2011000105A Weeding sickle 审中-公开
标题翻译： ING ING。
公开(公告)号：JP2011000105A
公开(公告)日：2011-01-06
申请号：JP2009162224
申请日：2009-06-17
申请人： Kabasawa:Kk , 株式会社カバサワ
发明人： KABASAWA TOKUICHI , TACHIKAWA TAKESHI
IPC分类号： A01D1/04 , A01D1/14
摘要： PROBLEM TO BE SOLVED: To solve problems that, though there is a sickle having a structure in which both ends of a handle gripped for operation are directly attached onto the upper surface of a blade body as a conventional technique, surface soil coming out during the operation adheres to the attached part of the handle with the blade body, solidifies and reaches the blade causing reduction of function for cutting grass, therefore, operation for removing the grass is required every time, in addition, though it is rare, there are some defects such as injury of a hand gripping the handle caused by foreign materials present on the ground surface and in the grass, and the like.SOLUTION: Hollow cylinders are arranged under a space made by separating the blade body and the handle, a protection cover is arranged above the space, and they are integrally fixed with the blade body and the handle using a bolt and nut. Thus, surface soil and grass do not stagnate, therefore, the surface soil adheres little due to the hollow cylinders, and automatically separates and falls off owing to hollow cylindrical effect, even though the surface soil adheres. The protection cover prevents the hand from injury and imparts psychological security.
摘要翻译：要解决的问题：为了解决这样的问题，虽然存在具有如下结构的镰刀，其中把手操作的手柄的两端直接附着在刀体的上表面上，如以往的技术，操作与刀体结合在手柄的附着部分，固化并到达刀片，从而降低切割草的功能，因此每次都需要除草的操作，另外，尽管很少有一些由于存在于地面和草地上的异物引起的手抓伤手的缺陷等。解决方案：空心圆筒布置在通过分离刀体和手柄而制成的空间下方，保护盖布置在空间上方，并且使用螺栓和螺母与刀体和手柄一体地固定。因此，表面土和草不会停滞，因此，表面土壤由于空心圆柱体几乎不粘附，即使表面土壤粘附，由于中空的圆柱形效应而自动分离和脱落。防护罩可防止手受伤，赋予心理安全。

2. 发明专利

JP2003062804A Replaceable blade type saw 审中-公开
标题翻译：可更换刀片类型
公开(公告)号：JP2003062804A
公开(公告)日：2003-03-05
申请号：JP2001253607
申请日：2001-08-23
申请人： Kabasawa:Kk , 株式会社カバサワ
发明人： KABASAWA TOKUICHI
IPC分类号： B23D49/14 , B23D51/08 , B27B21/04
摘要： PROBLEM TO BE SOLVED: To raise versatility of use and comfortableness of use by adjusting a pivot position of a grip handle part to an applied part by a pivot position adjusting mechanism and adjusting the pivot position of the grip handle part to the applied part according to a sawing work posture such as downward one, oblique upward, horizontal and the like.
SOLUTION: A saw plate body 1 having a saw tooth part 1b is freely changeably equipped to a saw handle body 2 by a tooth changing mechanism. The saw handle body is formed by the applied part 3 to which the saw plate body can be installed and the grip handle part 4. A pivotal position adjusting mechanism 5 capable of adjusting a pivotal position of the grip handle part to the applied part is provided.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了提高使用的多功能性和使用舒适性，通过枢转位置调节机构调节把手部分的枢转位置到施加部分，并根据下述方式调整把手部分的枢转位置与施加的部分锯切工作姿势，例如向下，向上倾斜，水平等。解决方案：具有锯齿部分1b的锯板主体1通过换齿机构自由地变化地装配到锯柄主体2中。锯柄主体由可安装锯片主体的施加部分3和抓握把手部分4形成。提供能够调节把手部分与施加部分的枢转位置的枢转位置调节机构5 。

3. 发明专利

JP2006247784A Blade replacing type saw 审中-公开
标题翻译：叶片更换类型
公开(公告)号：JP2006247784A
公开(公告)日：2006-09-21
申请号：JP2005067497
申请日：2005-03-10
申请人： Kabasawa:Kk , 株式会社カバサワ
发明人： KABASAWA TOKUICHI
IPC分类号： B23D51/10 , B23D49/14 , B27B21/04
摘要： PROBLEM TO BE SOLVED: To provide a blade replacing type saw, in which an engaging recessed part is formed on a saw body, and a support shaft part located in an insert gap and engaged with the engaging recessed part is formed on one bent piece, whereby while the saw body 3 is rotated, the engaging recessed part of the saw body can be engaged with the support shaft or detached from it, and also the support shaft part is projected cylindrically, a fastening bolt is inserted and disposed in a cylindrical hole of the support shaft part, and an engagement part is formed to be like a cutout on the other bent piece, whereby the fastening bolt is screwed on the engagement part to engage with a nut member capable of clamping the saw body with the inner surface of the one bent piece, so that the saw body is clamped between the nut member and the inner surface of the one bent piece.
SOLUTION: In this blade replacing type saw, a saw handle 1 is provided with a backing metal 2 having an insert gap H where the saw body 3 can be inserted between both bent pieces 2a, 2b bent like an inverted U-shape and opposite to each other, the engaging recessed part 3a is formed on the saw body, and one of the bent pieces is provided with the support shaft part 4 located in the insert gap and engaged with the engaging recessed part.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种在锯体上形成接合凹部的刀片更换型锯和位于插入间隙中并与接合凹部接合的支撑轴部分形成在一个由此，当锯体3旋转时，锯体的卡合凹部能够与支承轴卡合或与其分离，并且支承轴部分也是圆柱形地突出，紧固螺栓插入并设置在支撑轴部分的圆柱形孔，并且接合部分形成为在另一个弯曲部分上的切口，由此紧固螺栓旋拧在接合部分上，以与能够将锯体夹持的螺母构件接合一个弯曲片的内表面，使得锯体被夹紧在螺母构件和一个弯曲件的内表面之间。解决方案：在这种刀片更换锯中，锯柄1设置有背衬金属2，背衬金属2具有插入间隙H，其中锯体3可以插入弯曲的倒U形的两个弯曲片2a，2b之间并且彼此相对，接合凹部3a形成在锯体上，其中一个弯曲片设置有位于插入间隙中并与接合凹部接合的支撑轴部4。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2006246726A Structure of scissor, and scissor 有权
标题翻译： SCISSOR和SCISSOR的结构
公开(公告)号：JP2006246726A
公开(公告)日：2006-09-21
申请号：JP2005064431
申请日：2005-03-08
申请人： Kabasawa:Kk , 株式会社カバサワ
发明人： KABASAWA TOKUICHI
IPC分类号： A01G3/02 , A01G3/033 , B26B13/06
摘要： PROBLEM TO BE SOLVED: To provide a structure of scissors where a pair of scissor pieces are pivoted upon an axis in an intersecting condition, a cutting blade part is formed at the tip end part of one of the scissor pieces, a receiving blade part is formed at the tip end part of another scissor piece, an operation part is provided at the base part with respect to both of the scissor pieces, and the receiving blade part is provided with a receiving-face part to which the blade edge of the cutting blade part is opposable so that reactive force accompanying cutting is prevented from forcing the cutting blade part and the blade-receiving part in a vertically deviated condition so as to prevent a gap between the faced side surfaces of the cut blade part and the blade-receiving part to effectively load cutting power on an object to be cut so that the slightly hard object can be cut, and the damage on the cutting blade part can be prevented.
SOLUTION: The structure of scissors is as follows: a pair of scissor pieces 1, 2 are pivoted upon the axis 3 in an intersecting condition with each other; the cutting blade part 4 is formed at the tip end part of one of the scissor pieces; the blade-receiving part 5 is provided at the tip end of another scissor piece; and operation parts 6, 7 are provided at the base part with respect to both scissor pieces.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供剪刀的结构，其中一对剪刀片在交叉状态下在轴线上枢转，在一个剪刀片的末端部分形成有切割刀片部分，叶片部分形成在另一个剪刀片的末端部分，相对于两个剪刀片在基部设置操作部分，并且接收刀片部分设置有接收面部分，刀片边缘切割刀片部分相反，从而防止伴随切割的反作用力迫使切割刀片部分和刀片接收部分处于垂直偏离状态，以防止切割刀片部分的相对侧表面与刀片接收部件，以有效地加载要切割的物体上的切割力，使得可以切割稍硬的物体，并且可以防止对切割刀片部件的损坏。解决方案：剪刀的结构如下：一对剪刀片1,2以相互交叉的状态在轴线3上枢转; 切割刀片部分4形成在一个剪刀片的末端部分; 叶片容纳部5设置在另一个剪刀片的前端部; 并且相对于两个剪刀片在基部设置操作部6,7。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2008207289A Blade replaceable saw 审中-公开
标题翻译：叶片可更换锯
公开(公告)号：JP2008207289A
公开(公告)日：2008-09-11
申请号：JP2007047582
申请日：2007-02-27
申请人： Kabasawa:Kk , 株式会社カバサワ
发明人： KABASAWA TOKUICHI
IPC分类号： B23D51/10 , B23D49/14 , B27B21/04
摘要： PROBLEM TO BE SOLVED: To provide a blade replaceable saw facilitating replacement of a saw blade by turning a tie bolt to tighten it to firmly clamp the saw blade or to loosen it to release the saw blade when removing the saw blade from the back plate, or inserting the saw blade into the setting clearance of the back plate. SOLUTION: The blade replaceable saw comprises a back plate 2 formed to have a setting clearance H wherein a saw blade is inserted between bent pieces bent in a reverse U-shape and opposing to each other on the saw handle 1. An opening groove 4 is formed on the saw blade 3, and a tie bolt 5 engageable with the opening groove is inserted between the bent pieces. A nut member 6 is screwed to the tie bolt. A ratchet mechanism 9 is provided between the tie bolt and the back plate so as to prevent loosening rotation of the tie bolt. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种刀片可更换刀片，其通过转动连接螺栓来紧固锯片来紧固锯片或者松开锯片，从而从锯片切割锯片时更换锯片或将锯片插入背板的安放间隙中。解决方案：刀片可更换锯包括形成为具有设定间隙H的后板2，其中锯锯片被插入在弯曲的弯曲件之间，弯曲件呈U形并且在锯柄1上彼此相对。凹槽4形成在锯片3上，并且与开口槽接合的连接螺栓5插入弯曲片之间。螺母6被拧到连接螺栓上。在连接螺栓和后板之间设置棘轮机构9，以防止连接螺栓松动。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2005022380A saw 审中-公开
标题翻译：锯
公开(公告)号：JP2005022380A
公开(公告)日：2005-01-27
申请号：JP2003270760
申请日：2003-07-03
申请人： Kabasawa:Kk , 株式会社カバサワ
发明人： KABASAWA TOKUICHI
IPC分类号： B27B33/10
摘要： PROBLEM TO BE SOLVED: To provide a saw suitable for laminated lumber and plywood, which can excellently perform so-called slant sawing to cut in the aslant direction to the grain in addition to crosscut sawing and ripsawing through the cooperative cutting action of knife-edge-like cutting action by crosscut sawing teeth and narrow-width chisel-like cutting action by ripsawing teeth, in particular, since a pair of adjacent ripsawing teeth are formed in the middle of crosscut sawing teeth, the two ripsawing teeth generate such action that one ripsawing tooth cuts while the other tooth rakes resulting in so much the better slant sawing, to the contrary when only one ripsawing tooth is formed in the middle of the crosscut sawing teeth, only raking action is effected. SOLUTION: This saw is equipped with a plurality of saw teeth 2 juxtaposed at the periphery of the blade body 1, where the plurality of the saw teeth are formed of a plurality of juxtaposed crosscut sawing teeth 2a and a pair of adjacent ripsawing teeth 2b formed in the middle of the juxtaposed crosscut sawing teeth leaving an appropriate space. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供适用于层压木材和胶合板的锯，其可以优异地执行所谓的倾斜锯切，除了横切锯切和切削之外，通过协作切割动作切割向谷物的倾斜方向特别是由于在横切锯齿的中间形成了一对相邻的切削齿，所以两个切开的锯齿产生这样的锯齿状切割齿一个切削齿切割的动作，而另一个齿耙导致更好的倾斜锯切，相反，当在横切锯齿的中间仅形成一个切开的齿时，仅进行耙动。解决方案：该锯具有并列在叶片体1的周边的多个锯齿2，其中多个锯齿由多个并置的横切锯齿2a和一对相邻的切削锯形成在并置的横切锯齿的中间的齿2b留下适当的空间。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2004290510A Buckwheat noodle cutting knife 审中-公开
标题翻译： BUCKWHEAT直肠切割刀
公开(公告)号：JP2004290510A
公开(公告)日：2004-10-21
申请号：JP2003088920
申请日：2003-03-27
申请人： Kabasawa:Kk , 株式会社カバサワ
发明人： KABASAWA TOKUICHI
IPC分类号： B26B3/00
摘要： PROBLEM TO BE SOLVED: To allow even a single edge part to favorably cut buckwheat needles with no discomfort regardless of a right hander or a left hander and to diffuse buckwheat noodle making to a general household by reducing the production cost. SOLUTION: The single edge part 2 is formed in a lower side edge part of an approximately square plate shape edge body 1, an approximately square hole shaped window hole part 3 is formed in the upper part of the edge body, and a grip body 4 is formed in a residual part between the window hole part and the upper side edge part of the edge body. The window hole part and the grip body are formed symmetrically in the both sides of the left/right central line of the edge body. COPYRIGHT: (C)2005,JPO&NCIPI

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