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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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JP7098318B2 |
In a dust collector for electric power tool, while a casing includes a tubular suction opening portion disposed to protrude forward, a dust collecting route is formed in the casing to ensure capturing a dust suctioned with an air by a fi...
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JP2022096452A |
To provide an electric gripping tool which can notify presence or absence of a metal to an operator without contacting the metal existing in an object such as concrete, a processing method with use of the electric gripping tool, and a pr...
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JP2022096457A |
To provide a metal detection sensor that can notify an operator of presence or absence of metal present inside an object such as concrete without touching the metal, an electric holding tool including the same, a metal detection method, ...
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