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Patent Searching and Data


Matches 251 - 300 out of 563

Document Document Title
JPH08174358A
PURPOSE: To cope with a difference in a machining condition by providing a submotor which is constituted to have a plurality of kinds of motors having various different output data selected according to the machining condition of a machi...  
JPH0810507Y2  
JPH084847B2
A stamping and bending machine comprises a drive housing with a drive housing visual wall and two drive housing face walls. From each of the drive housing face walls projects at least one housing box. Processing devices are attachable to...  
JPH0744458U
[Purpose] It is an object of the present invention to provide a set of oil-lubricating equipment mounted on one wagon and rationally configured so that it can be freely taken in and out of the machine body. [Constitution] A hand cart 30 ...  
JPH07276119A
PURPOSE: To miniaturize an electric machining device and to shorten its overall length by supporting a motor main body on both sides of a cylindrical body arranged on the outside of the motor main body and installing an air cylinder part...  
JPH0790448B2  
JPH07214403A
PURPOSE: To select high-speed rotation for a tool of small diameter or low-speed rotation for a facing tool. CONSTITUTION: When hole machining such as drilling is done by using a third spindle 40, a central axial line of a second spindle...  
JPH0761587B2
In the ball screw guide unit of the invention, since a guide rail is formed of a channel bar having a groove, and a ball screw shaft is engaged with a movable member which is reciprocatively movable in the groove along a lengthwise direc...  
JPH0761585B2  
JPH07503667A
PCT No. PCT/DE93/00100 Sec. 371 Date Jul. 27, 1994 Sec. 102(e) Date Jul. 27, 1994 PCT Filed Feb. 5, 1993 PCT Pub. No. WO93/15874 PCT Pub. Date Aug. 19, 1993.Device for metal cutting a workpiece in a clamping fixture by using tools (WZ) w...  
JPH0760617A
PURPOSE: To provide a profitable machining cell by setting a minimum unit of a self-sustaining distributed cell. CONSTITUTION: A work main shaft stand 2 on which at least one is guided by a guiding surface 2, a cutter stand 7, a work fee...  
JPH0716826B2
Wire electrical discharge machine in portal construction, consisting of a machine bed having two side columns and a portal bridge, a worktable frame, a top cantilever above the same having a wire-deflection guide, a bottom cantilever bel...  
JPH0740103A
PURPOSE: To simplify design to be linear and to improve reliability by arranging and disposing a spindle motor and a drive to be substantially mutually aligned along the axis in a sleeve. CONSTITUTION: A spindle 21 is roated about its ax...  
JPH071298A
PURPOSE: To facilitate installation and movement of an article production line and variation of a process by a method wherein a machining device to machine or assemble articles placed on a conveyance. pallet or a measuring device to meas...  
JPH06339785A
PURPOSE: To quickly carry out an adjustment operation by making a spatial position mutually adjustable between a part containing a tool shaft and a part containing a laser optical mechanism in a laser machining head. CONSTITUTION: The la...  
JPH0692052B2  
JPH06226599A
PURPOSE: To provide a device which can change a part of tools along the direction of a spindle axis and the other tools in the direction perpendicular to the spindle axis in a multi spindle head working machine, so as to deal with a plur...  
JPH06226598A
PURPOSE: To provide a device which can change a part of tools in the direction of a spindle axis in a multi spindle head working machine, so as to deal with a plurality of sorts of works. CONSTITUTION: A cutting work unit 3 is provided o...  
JPH0657382B2
A method for modifying an existing production line apparatus for adaptation to a new type of workpiece, when the apparatus includes a standardized general-purpose member and a special-purpose member which is exchangeable according to typ...  
JPH0657374B2  
JPH0653055U
[Purpose] Try to improve work efficiency. [Constitution] The height of the table 2 of the polishing machine is set to be at least the same as the height of a table such as a table saw, which is another machine tool manufactured by the sa...  
JPH0651253B2
The machine tool comprises a vertical post (14) on which a head changer (19) is mounted for changing the tool head (17) provided at a head carrier (16). The head changer (19) is rotatable about a vertical axis. It carries at least one he...  
JPH0643006B2
In a cutting machine tool, a spindle head rotatably carries a vertical tool spindle (11), and an angle spindle attachment is detachably mounted on the lower surface of the spindle head. The angle spindle attachment carries an attachment ...  
JPH0637001B2  
JPH0620650B2  
JPH066243B2  
JPH061303Y2  
JPH0583334B2
A numerically controlled machine tool capable of milling and turning operations has a continuously rotatable first spindle (10) to which is releasably secured a work holder (50). A rotationally positionable second spindle (20) has releas...  
JPH05504102A
PCT No. PCT/EP90/02320 Sec. 371 Date Oct. 7, 1991 Sec. 102(e) Date Oct. 7, 1991 PCT Filed Dec. 27, 1990 PCT Pub. No. WO91/11278 PCT Pub. Date Aug. 8, 1991.Described herein is a drive unit for a machining center of modular construction co...  
JPH0556609A
PURPOSE: To improve the reliability for connecting a lead wire to an enameled wire of stator winding and to enhance the productivity. CONSTITUTION: A stator with the ends of enameled wires already set is put on a carrier 1 and carried to...  
JPH0512068U
[Purpose] Regarding the rearrangement equipment such as the drum assembly of the drum shear and the roll assembly of the rolling mill / leveler, the installation space of the equipment, the equipment cost will be reduced, and the mainten...  
JPH056038Y2  
JPH059216B2  
JPH04365525A
PURPOSE: To provide a compound working machine which executes turning mill working and grinding working on the same machine. CONSTITUTION: A compound working machine 1 is provided with a table 20 moving along a slideway 12 provided on a ...  
JPH04322953A
PURPOSE: To solve the point at issue in the past that when a work is machined by such a tool as having no interchangeability, if the tool is won out, it is removed from a machine and it is regound and measured at another place and then i...  
JPH04304921A
PURPOSE: To hold on a frame, a band saw tooth, the driving roller thereof and a roller for imparting tension, and a driving shaft in a cutting tool shank shape, etc., also to fix this frame on the spindle head of a machine tool and to ex...  
JPH04283054A
PURPOSE: To improve production efficiency by performing automatic machining through the automatic feed and output of a plurality of sets of printed boards. CONSTITUTION: A printed board machining device comprises a machining device A to ...  
JPH04261760A
PURPOSE: To provide a machine tool capable of automatically achieving the drilling, the shaving, the milling and other operations for a printed circuit board or laminated ones thereof. CONSTITUTION: A machine tool which is provided with ...  
JPH04240036A
PURPOSE: To provide a machine tool capable of executing the automatic change of a cutter for a spindle head in a short time. CONSTITUTION: A spindle head 13 freely movable in X, Y, Z three directions is provided on a fixed base 2, a sub-...  
JPH04240056A
PURPOSE: To provide a machine tool which can make a variety of machinings as required by arranging its spindle so as to be capable of rotating in a wide range from low speed to high speed rotation. CONSTITUTION: The spindle head 3 of a m...  
JPH04240037A
PURPOSE: To provide a work mechanism which can execute the automatic change of a cutter to a spindle head in a short time, and yet can change the pitch of a pair of spindles optionally with a simple structure. CONSTITUTION: A unit plate ...  
JPH04210356A
PURPOSE: To enable works in various kinds and forms for a work object by providing a 2nd rotation drive part movable on a rotating arm, thereon, and fitting a rotating blade for work for the work object placed on a work bench plate, to t...  
JPH0454635U  
JPH0418767Y2  
JPH0420737B2
Work process unit, which is located beside the multiple process station(2), is arranged on the product returning line (1). Unit base(8), which boards the process unit, is assembled continuously along the process station(2). Position deci...  
JPH0418981B2
A building set is provided including at least a drive motor, a spindle stock and a support element for holding these elements. These elements can be assembled to form a variety of small machine tools. The elements are formed as independe...  
JPH0410998Y2  
JPH0419748U  
JPH042727Y2  
JPH044086B2
PURPOSE:To direct a tool to both longitudinal and cross directions and make a work machinable with only setting the work to a table a time, by setting one end of the base to a spindle head, connecting one end of an arm to the other end, ...  

Matches 251 - 300 out of 563