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JP2023081981A |
To provide a device capable of quickly and accurately machining a window for a cladding of an optical fiber.An optical fiber machining device comprises: an optical fiber machining head comprising a fiber traveling tunnel through which an...
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JP7288522B2 |
Provided is a swarf collecting tool that collects swarf discharged in processing a workpiece, for example, in boring a hole in a workpiece with a blade-shaped object, is disassemblable with ease when the swarf collecting tool is clogged ...
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JP2023523348A |
The power tool (10) has a motor (20) and a sensor configured to generate a differential voltage signal (102) indicating that the distance between the individual and the cutting tool (60) is less than a threshold distance. It is configure...
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JP7283930B2 |
According to one implementation, a tool feeding mechanism for a handheld tool rotating device, having a holder and a first air motor, includes a coupler, a fixing member, a moving mechanism and a second air motor. The holder chucks and h...
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JP2023068687A |
To provide a control device and a machine tool that automatically execute washing processing according to an operation state of a pump.A control device comprises: a sensor which is applied to a pump for pressure-feeding liquid in differe...
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JP7276832B2 |
To provide a portable circulation filtering device capable of performing grinding, cutting or drilling in a short time and further having satisfactory working efficiency even if an AC power source is used as the power source of a rotary ...
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JP2023068832A |
To provide a deep hole processing method which moves a cantilevered drill tool along an axis and presses a tip thereof against a work-piece thereby processing a deep hole, and in which bending during processing is detected, and this bend...
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JP2023070089A |
To provide a system for post-cure processing of a composite workpiece.A system for post-cure processing a composite workpiece (102) includes a tool (104). The tool (104) includes a tool surface (106). The tool surface (106) supports the ...
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JP2023069905A |
To improve work efficiency.In a suction nozzle 80 of dust collecting equipment 40, a nozzle intake port 83 is formed in a periphery of a nozzle main body 81, and the inside and the outside of the nozzle 81 communicates with each other by...
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JP2023068685A |
To provide a control device that controls a canceling operation for automatically eliminating a cause of an operation failure caused in a work automated conveying machine.A control device includes: an information acquisition unit that ac...
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JP2023520204A |
Provided herein are methods and apparatus for forming holes through a substrate. In some embodiments, a method of forming holes in a substrate for use in a processing chamber comprises forming a plurality of rough holes through the subst...
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JP7272138B2 |
To provide a removal tool that enables magnetic material powder to be adsorbed and desorbed with ease.A magnetic material powder removal tool of the present invention comprises: a cylindrical cylinder; a piston that is provided within th...
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JP7267766B2 |
Rotary cutting tool (1) including: a body (5) without a back taper; and a cutting edge part (6) integrated with the body (5). The body (5) has a flow path (7) of a cutting oil inside the body (5). The cutting edge part (6) has a first su...
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JP2023058082A |
To provide a boring method using a core cutter which is capable of preventing cutting chips from hindering boring operation.A boring method uses a core cutter, and the core cutter has: a cylindrical base body; an attachment part to a rot...
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JP2023057663A |
To provide a dust collection adapter locking device capable of easily mounting/dismounting a dust collection adapter and a dust collection drill.A dust collection adapter locking device is composed of an elastic member, rotatably locks a...
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JP2023517015A |
The present invention relates to a method for determining an engaged gear recommendation for a core drilling machine. According to the proposed method, the reduction in speed of the core drill bit of the core drilling machine can be used...
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JP7261698B2 |
To provide a portable machine tool in which unintended start of driving of an electric motor due to erroneous operation of a switch can be prevented.A portable machine tool 1 comprises: an electromagnet 12 for fixing a machine tool body ...
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JP7258888B2 |
This application presents a method and apparatus for cooling a through-ported cutting tool with a source of liquid CO2 with a compressed air line with a compressed air inlet and multiple CO2 injection capillary segments; the capillary se...
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JP7242872B2 |
Disclosed is an optical fiber processing apparatus comprising: an optical fiber machining head provided with a fiber proceeding tunnel, through which an optical fiber passes, and a plurality of processing rod insertion holes formed in th...
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JP7241369B2 |
Provided is a core drill having one touch lock function of a core bit, and particularly, new-conceptional technology of maintaining locking automatically during assembling a core bit and a decelerating unit, and releasing the locking eas...
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JP7231792B1 |
To provide a numerical control device capable of appropriately promoting discharge of chips and efficiently performing drilling. The numerical control device performs a first cutting operation for cutting the workpiece while rotating the...
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JP7222776B2 |
The filter can receive timely dust removal in a reliable manner. A dust collection attachment connectable to a hammer drill includes a dust collection motor that generates a suction force, a filter that catches sucked dust, a solenoid th...
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JP7220279B2 |
[Problem] To provide a battery-type electric power tool configured to be able to suppress suction of external dust, etc., into a tool body. [Solution] A battery-type electric power tool 1 has: a housing 24 having an intake port 46 and an...
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JP2023008768A |
To provide a self-holding, self-driving drilling system that provides reliable, fail-proof, autonomous operation regardless of the type of a surface of an object to be drilled.A self-holding drilling system 100 utilizes a vacuum gripping...
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JP2023005596A |
To provide a boring device that is able to reduce man-hours for work, by detecting a state of a boring tool being caught by a support member, before this state actually happens.A boring device 1 includes: a boring tool T having a shaft-l...
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JP7207983B2 |
The drill (2) of the invention includes: a body (5) without a back taper and a cutting edge part (6). The body (5) has a flow path of a cutting oil. The flow path is branched to first and second flow paths (7A, 7B) inside the body (5). T...
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JP7207743B2 |
To provide a magnetic drilling machine which uses a permanent magnet for suction of a work-piece.The present invention is a magnetic drilling machine comprising: a stationery part having a bottom surface which can suck a work-piece compr...
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JP7203019B2 |
The use of cryogenic coolant in a machining operation in Ti, Ti-alloys or Ni-alloys together with a cutting tool of a cemented carbide substrate with a gradient surface zone with a thickness of between 50-400 μm is provided. The cemente...
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JP2023002947A |
To provide a piercing machine which can prevent chips from entering the piercing machine when a lower surface of a pipe is pierced.When a lower surface of a pipe P is pierced by using a piercing machine 1 of the invention, a blade of a c...
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JP2022190899A |
To provide a drill with protector which can prevent an operator's Fingers and so on from getting caught in a drill bit during rotation, and has a simple structure.A drill 100 with protector is a drill which includes a body part 110 and a...
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JP2022184020A |
To provide a drill and a drilling method that allow drilling in pipes even when sufficient support reaction force of a pipe such as an indoor pipe cannot be obtained, and thereby smoothly perform branch construction in pipes such as indo...
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JP2022182531A |
To suitably detect delamination of a composite material during composite material processing.A delamination detector for detecting delamination of a composite material comprises: an AE sensor installed in the composite material; and a co...
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JP7183097B2 |
Appropriate control is performed in accordance with the state of a power tool and/or a dust collection attachment. A dust collection system for a power tool includes a hammer drill to hold a bit, a dust collection attachment connected to...
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JP7182721B2 |
[Problem] To provide a portable machining tool with which it is possible to detect floating of an electromagnet more appropriately even when the thickness of a workpiece to be magnetically attracted by the electromagnet is different. [So...
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JP7182720B2 |
[Problem] To provide a portable machining tool with which it is possible to improve safety in the case of outage of power supply. [Solution] A portable machining tool 1 is provided with: an electromagnet 12 for fixing a machining tool bo...
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JP7180960B2 |
The purpose of the present invention is to ensure depth accuracy even when a drill with cutting dust or dirt attached to a front end thereof is reused. A substrate drilling apparatus includes a discriminating means for discriminating whe...
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JP7174660B2 |
A dust collecting system includes a power tool and a dust collector. The power tool includes at least one battery-mounting part, a first motor, a driving mechanism and a body housing. The at least one battery-mounting part is each config...
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JP7173623B2 |
A drilling device is provided and has a driving assembly disposed on a base for rotating a plurality of drills. As such, a plurality of drills can be actuated synchronously at a time point to effectively improve the production efficiency...
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JP2022170782A |
To provide a motor spindle which achieves reduction of a load acting on a bearing.In order to achieve the above object, a motor spindle includes a coolant supply part and further includes: a case; a spindle supported by a bearing; a moto...
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JP7164850B2 |
Arrangement for working a tube end, the arrangement comprising an operating cylinder (1,6) with a piston (2,3) displaceable along an longitudinal axis (X), and a tube mounting (4), wherein a tool holder (5) is provided at an end of the p...
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JP7156962B2 |
A work machine unit includes: a support member assembled to an end effector connection part of an operating machine; a work machine part assembled to one end of the support member; and a linear guide disposed at another end of the suppor...
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JP2022158586A |
To provide a wet type drilling tool having a structure capable of adjusting the depth in drilling and securely suppressing the stains of a drilling part.A wet type drilling tool comprises a shaft 20 displaceably forming a water storage h...
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JP7152630B1 |
Provided is a numerical control device capable of appropriately urging the discharge of chips and reducing the machining time of drilling. The numerical control device includes a deep hole drilling execution unit that performs deep hole ...
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JP2022142592A |
To achieve easy processing work.A processing jig 10 applied for a processing device, which processes a door end frame F1 located on a work-table 3 by moving a drill 5 along a processing route that has been preset with respect to the work...
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JP2022139385A |
To stably drill a workpiece while preventing clogging of cutting chips to a drill and the breakage of the drill.A tool drive device has a drill chuck that holds a drill, a motor that rotates the drill chuck, a housing that stores the mot...
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JP7119603B2 |
To provide a processing system and a processing method capable of performing highly accurate processing by removing affection of thermal displacement.A processing system S is configured so that a transport device 100 delivers surely, a w...
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JP2022535364A |
The present specification relates to a power drill (1) arranged to support a housing (10) in which a motor is arranged and an axle assembly (20) adapted to engage a drill attachment. a front bearing (3) and a rear bearing (2), wherein th...
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JP7114209B1 |
An object of the present invention is to generate an NC program for drilling according to a tool diameter. Kind Code: A1 An information processing apparatus according to one aspect provides a drilling system that alternately repeats feed...
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JP7106143B2 |
A machining assembly with a drive unit (10) detachably mountable to the feed module (30) and moveable along a guide track on a machine stand via the feed module. The feed module is provided with a feed gear wheel (33) configured for enga...
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JP2022108693A |
To provide a core drill control system capable of preventing the generation of an accident that the finger(s) of an operator is caught in a core bit during rotation, and further, if a situation that the finger(s) of an operator is caught...
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