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1. 发明专利

JP2000033579A BOX WRENCH 失效
公开(公告)号：JP2000033579A
公开(公告)日：2000-02-02
申请号：JP20385398
申请日：1998-07-17
申请人： KIORITZ CORP
发明人： YOKOCHO TOMOYOSHI , SATO YASUHARU
IPC分类号： B25B13/06
摘要： PROBLEM TO BE SOLVED: To prevent wrong selection for an engagement part by inserting the end part of a rod body for an operating handle to the hollow inside of a hollow box body in a position different in distance from the engagement parts of both ends of the hollow body and fixing the same. SOLUTION: Even if an engagement part 22 for a rotary blade is put on an ignition plug 50 with the rotary blade engagement part 22 side of a box wrench 10 down, the distance L from the end face 22a on the rotary blade engagement part 22 side of the box wrench 10 is shorter than the distance L between the upper part of a fastening nut part 51 of the ignition plug 50 and the tip 52. Therefore, the tip 52 of the ignition plug 50 first comes into contact with the insert end part 31 of a rod body 30 for an operating handle, thereby inhibiting the engagement of a hexagonal holelike engagement opening 26 of the rotary blade engagement part 22 and the fastening nut part 51 of the ignition plug 50. Thus, wrong operation such as the operation of turning the fastening nut part of the ignition plug by the rotary blade engagement part by mistake can be prevented.

2. 发明专利

JP2003225011A GRIP APPARATUS 审中-公开
公开(公告)号：JP2003225011A
公开(公告)日：2003-08-12
申请号：JP2002026876
申请日：2002-02-04
申请人： KIORITZ CORP
发明人： YOKOCHO TOMOYOSHI
IPC分类号： A01G3/06 , A01D34/68
摘要： PROBLEM TO BE SOLVED: To provide a grip apparatus which can efficiently prevent that vibrations are directly transmitted to the hand of a worker through an operation rod and a grip (holding portion). SOLUTION: This grip apparatus (20) that is fit onto the operation rod (7) to whose front end a working portion (10) to which the power of an internal combustion engine is transmitted is attached and wherein a throttle lever for controlling the opening of the throttle valve (CV) of the internal combustion engine is built comprises a grip body (25) wherein a lever case portion (40) swingably holding the throttle lever (50) is connected to the front side of a cylindrical holding portion (30) to be held by the hand, and a pair of front and rear circular or cylindrical vibration-proof tools (70, 70) comprising an elastic material and inserted between the operation rod (7) and the front and rear portions (41), (31) of the grip body (25) to support the grip body (25) in a state floated from the operation rod (7). COPYRIGHT: (C)2003,JPO

3. 发明专利

JP2003278829A Handle attaching and fixing means 审中-公开
标题翻译：手柄连接和固定方式
公开(公告)号：JP2003278829A
公开(公告)日：2003-10-02
申请号：JP2002086491
申请日：2002-03-26
申请人： Kioritz Corp , 株式会社共立
发明人： YOKOCHO TOMOYOSHI
IPC分类号： F16F15/02 , F16F15/04
摘要： PROBLEM TO BE SOLVED: To provide a handle attaching and fixing means which completely damps vibration transmitted to the hand of an operator, holds a handle in a stable manner, is made compact and light, changes and adjusts the attaching position and the attaching angle of the handle, and is attachable afterward.
SOLUTION: An angular rotation stop member (30) is provided which is externally fitted and fixed to an operating rod (2) and protrudes rightward and leftward. A first vibration-proof material (21) and a second vibration-proof material (22) are respectively externally fitted to both the right and left protruding parts (31 and 32) of the angular rotation stop member (30). A third vibration- proof material (23) is externally fitted to the operating rod (2). The handle (10) is supported to the operating rod (2) through the first, second and third vibration-proof materials (21, 22 and 23) and a support member (40) of a T-shape in plan view which extends over the vibration-proof materials.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了提供完全阻止传递到操作者的手的振动的把手附接和固定装置，以稳定的方式保持手柄，使其紧凑且轻，改变并调节安装位置和手柄的安装角度，之后可以安装。解决方案：提供一个角度旋转停止构件（30），其外部装配并固定到操作杆（2）并向右和向左突出。第一防振材料（21）和第二防振材料（22）分别外装在角度旋转止动件（30）的左右两个突出部分（31和32）上。第三个防振材料（23）外装在操作杆（2）上。手柄（10）通过第一，第二和第三防振材料（21,22和23）和平面图中的T形支撑构件（40）支撑在操作杆（2）上，该支撑构件防振材料。版权所有（C）2004，JPO

4. 发明专利

JP2001309709A PORTABLE MOWING MACHINE 失效
公开(公告)号：JP2001309709A
公开(公告)日：2001-11-06
申请号：JP2000131449
申请日：2000-04-28
申请人： KIORITZ CORP
发明人： SHIMADA MITSUO , YOKOCHO TOMOYOSHI , AIYAMA FUMIHIKO
IPC分类号： A01D34/68 , A01D34/86
摘要： PROBLEM TO BE SOLVED: To provide a portable mowing machine for a ridge which is arranged in such a way that the length of a handle, a grip setting angle, etc., are optionally changed in proportion to the situation of the workplace, etc. SOLUTION: The handle 50 is connected in a vertically rockable condition to a mowing work part 5 having grounding members 20, 20 and is composed of a first half part 51 connected to the work part 5 and a latter half part 52 attached and fixed to the part 51 through a fixture 70 at an optional position along the length direction of the part 52 itself. The lengths (J, K) from a rocking shaft line Y for the work part 5 to a grip (57, 59) installed in the above part 52 are set to be variable.

5. 发明专利

JP2003235322A CABLE CLAMP 审中-公开
公开(公告)号：JP2003235322A
公开(公告)日：2003-08-26
申请号：JP2002035747
申请日：2002-02-13
申请人： KIORITZ CORP
发明人： YOKOCHO TOMOYOSHI
IPC分类号： A01D34/68 , F16B2/10
摘要： PROBLEM TO BE SOLVED: To provide cable clamps which can surely hold cables on prescribed positions along an operating lever and the like, are readily detachable and can be produced in low costs. SOLUTION: The cable clamp comprises the clamp body 32 that is equipped with a C-shaped outer fitting 33 to be outer-fitted to the operation lever 2 and the like, a U-shaped clamp 35 that is formed so that is projects toward a prescribed position of the C-shaped outer fitting 33 to allow the cables to pass through, and a couple of sides 36, 37 opposing to each other with a prescribed space S and the binding means 40 including a bolt 41, a nut 42 and the like which are allowed to pass through the space between the coupled sides 36, 37 and tightly binding the outer fitting 33 to the operation lever 2 or the like. The clamp body 32 can be readily attached and detached to the operation lever 2 or the like from the sideway by expanding the space between the couple of the sides 36, 37 opposing to each other. COPYRIGHT: (C)2003,JPO

6. 发明专利

JP2001309710A PORTABLE MOWING MACHINE FOR RIDGE 失效
公开(公告)号：JP2001309710A
公开(公告)日：2001-11-06
申请号：JP2000131196
申请日：2000-04-28
申请人： KIORITZ CORP
发明人： SHIMADA MITSUO , YOKOCHO TOMOYOSHI , AIYAMA FUMIHIKO
IPC分类号： A01D34/86 , A01D34/68 , A01D34/81
摘要： PROBLEM TO BE SOLVED: To provide a portable mowing machine for a ridge which is set in such a way that troubles such as abnormal overheat caused by the clogging of a motor composed of an internal engine or the like with mowed grass and/or dust do not occur. SOLUTION: A handle 50 is connected to a mowing work part 5 which has a cutting blade 10, the motor 30 for driving the blade 10, a shield cover 11 for covering a part or the whole of the blade 10 and grounding members 20, 20 capable of sliding on the ground (N, M). The motor 30 is mounted and held on the shield cover 11, and an opening-and-closing type or removable dust control cover 70 is arranged in such a way as to cover the motor 30.

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