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JP5588083B1 |
[Subject] A slider for the conventional cutter knife to make a blade appearing frequently is installed only in one side, but use with the right hand is premised shape. Although a cutter knife which realized right-and-left combination by ...
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JP2014158318A |
To provide a cutting/separating jig for a cable equipped with a suspension wire which realizes improved work safety by retracting the tip of a cutting blade when not in use.A cutting/separating jig 1 is provided to cut and separate, alon...
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JP5575502B2 |
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JP5572479B2 |
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JP5562935B2 |
A valve door for a seal cylinder comprises a lid having first and second surfaces and a connecting means connecting the lid with an actuating mechanism, the connecting means distributes forces from the actuating mechanism across a portio...
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JP2014113447A |
To solve the problem in which: since the blade is inserted on the same plane in a conventional sheet cutter having double-edged blades, when using the blade of a cutter knife, both blades do not enter the same plane unless any one of the...
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JP2014094163A |
To provide cutter blades which allow blade segments to be easily snapped off along blade snap-off lines in spite of sufficient hardness and high wear resistance and corrosion resistance, and which have high flexibility, resistance to bla...
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JP3190165U |
To provide a cutter assembly capable of achieving a double locking effect of automatic locking and screw locking by having two locking devices and enhancing its usability. A cutter assembly includes a blade holder 10, a sliding portion 2...
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JP5473052B2 |
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JP5462547B2 |
A utility knife (300) includes a handle (334, 338), a blade holder assembly (336), and a resilient blade wiper (330). The handle includes an opening (314) at a front end. The blade holder assembly is constructed and arranged to hold a bl...
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JP5390694B2 |
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JP5389711B2 |
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JP5374419B2 |
To provide a sheet cutter capable of cutting a sheet irrespective of light direction or illuminance with the help of the sensitivity by fingers only. The sheet cutter keeps a guide panel (4) installed beside a cutter knife blade (2) incl...
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JP5335988B2 |
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JP2013223587A |
To provide an adhesive sheet groove adhesion tool with which an adhesive protective sheet, which covers across a groove present in an adherend, is cut along the groove and the cut end adheres to an inner side surface of the groove for cl...
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JP5284579B2 |
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JP5274932B2 |
To provide a blade breaker 1 for easily and safely breaking a snap-off cutter blade in a required length. A plurality of blade breaking grooves 102d with a prescribed inclination angle to the longitudinal direction are formed at fixed pi...
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JP5270237B2 |
To provide a writing utensil capable of projecting a tip end front part for writing from a mouthpiece when a cap is fitted at the rear end side of the utensil, and capable of maintaining a stable state of fitting at the rear end side in ...
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JP2013154099A |
To provide a cutter in which an entire blade is automatically stored simultaneously upon completion of cutting.In a cutter 1, a hook-like edge 4a of a blade 4 is projected from and retracted in a case 2 by an operation of moving a buttin...
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JP5233008B2 |
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JP3184361U |
To provide a folding blade storage shatterproof grip that can prevent an injury caused by a cutter blade during work or an injury caused by a falling blade scattered on the floor and reduce a squeeze of a wrist or the like. To do. A part...
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JP5202823B2 |
Many techniques including safely lockable mechanisms have been proposed to improve safety of knives; however, to close a knife according to the techniques, it requires the user to place their finger on the line of rotation of a body of t...
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JP5204860B2 |
Disclosed is a blade snap-off holder which enables a safe, easy and smooth operation for snapping off a blade tip of a cutter knife, without a user's any nervous caution. The holder of the present invention has an insertion opening (11) ...
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JP2013094631A |
To provide a cutter for cutting at an angle of 45 degrees, a tool which permits the cutting face of a thick material such as a cardboard, matte paper, a gypsum board and a thin veneer, and a styrene board used for an architectural model ...
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JP2013094632A |
To provide a cutter for angularly cutting, a tool which permits the cutting face of a thick material such as a cardboard and matte paper, a gypsum board and a thin veneer, and a styrene board used for an architectural model and a pop dis...
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JP2013081728A |
To solve the problem that though an underlay is usually used not to cut what is underneath with a cutter knife, it is troublesome to prepare the underlay as needed, it often happens that what is underneath is cut when the underlay is not...
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JP5172253B2 |
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JP5132219B2 |
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JP5127699B2 |
A folding knife incorporates an opening assist mechanism that functions to drive the blade from the closed to the open position. The knife may be either automatic or semi-automatic. In one embodiment a pair of spring arms, one located to...
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JP5121775B2 |
A cutter is composed of a Ni-Cr alloy containing from 32 to 44 mass percent of Cr, from 2.3 to 6.0 mass percent of Al, the balance being Ni, impurities, and additional trace elements and having a Rockwell C hardness of 52 or more. This N...
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JP5112933B2 |
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JP5109158B2 |
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JP5101577B2 |
A knife (300) includes a body (302), a retractable blade slider (309), a blade snapper (306), and a manually engageable lock (308). The retractable blade slider is constructed and arranged to position a multi-blade blade assembly (310) a...
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JP5095163B2 |
A hand tool includes a holder 1 and a movable head portion 21 to which a blade body 24 is secured. The movable head portion 21 is supported by the holder 1 in a manner movable relative to the holder 1 between an accommodated state Q, in ...
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JP2012228330A |
To effectively avoid instable holding of a cutter knife caused by a dimension error in the rear of a cutter blade, to hold the cutter blade stably at a stationary position, and to smoothly move the cutter blade when the cutter blade is m...
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JP3179343U |
A slider has an upper sliding element, a lower sliding element and a resilient tab. The upper sliding element has two first engaging segments disposed on an inner side of the upper sliding element. The lower sliding element has two secon...
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JP4970370B2 |
A utility tool (200) comprising a body (206) having a first end (220) and a second end (224) positioned on opposite ends of the body; a removable blade cartridge (210) positioned within the body, wherein a knife blade (216) within the re...
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JP4939085B2 |
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JP2012075559A |
To provide a cutting tool which solves the problem that, when the angle of a cuter knife is changed, a tension coil spring is pulled to increase a tension load, thereby the point of the cutter knife is made to cut into backing.The cuttin...
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JP3174855U |
To provide a food material divider capable of easily dividing a food material. A foodstuff divider has a support member 24 that supports the foodstuff S from below, a cylindrical member 22 that cooperates with the support member 24 to ho...
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JP4915751B2 |
The knife has an operation lug (14), held outside of blade bolt (19) at a base plate. Inner surfaces, arranged in a receiving channel and adjacent to a blade holder (12), hold the bolt in its closed position close to the base plate. The ...
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JP4910172B2 |
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JP2012055656A |
To solve the problem that a conventional cutter has a cutter body (1) and a cutter blade (2) on one straight line to have no trouble in normal usage as a cutter but to have less workability since it is hard to put the cutter blade (2) on...
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JP3174301U |
To provide a foldable knife which can be locked at an appropriate angle between an open state and a closed state, and can be locked at an angle like a sickle used for cutting off a branch or cutting weeds, for example. A knife blade 1 ha...
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JP2012005660A |
To simply and inexpensively manufacture a kitchen knife provided with a handle formed of a material such as aluminum preferable to sanitation and difficult in manufacturing.The kitchen knife includes a blade body 20 provided with an edge...
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JP4851242B2 |
In the safety cutter knife provided, a blade slide (3) holding a blade (4) is rotated in the direction nearly perpendicular to the longitudinal center line (O) of the housing (1) of the cutter knife by virtue of a reaction force from a w...
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JP4814433B2 |
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JP4787415B2 |
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JP2011167912A |
To provide a foldable journaling structure preventing cutting of a finger even when used for a long time.The foldable journaling structure freely foldable around fulcrum axial holes 21 and 31 provided on a blade body 3 and a handle body ...
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JP4702960B2 |
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