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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Amada Company Limited Patents
Assignee:
Amada Company Limited
Address:
Kanagawa, JP
No. of patents:
164
Patents:


1 2 3 4










Patent Number Title Of Patent Date Issued
D641766 Saw blade July 19, 2011
D608799 Band saw machine January 26, 2010
D515600 Punch press February 21, 2006
D506482 Punch press June 21, 2005
D438549 Band saw blade March 6, 2001
8210080 Workpiece cutting method and band saw machine July 3, 2012
A workpiece cutting method utilizing a band-saw machine, includes the following steps of: guiding tooth tips of an endless band-saw blade provided on the band-saw machine in a direction of a workpiece by a band-saw blade guiding apparatus; and applying vibrations to the band-saw blad
8051756 Band saw blade and cutting method November 8, 2011
Concave/convex portions are consecutively formed on a back of a band saw blade. The concave/convex portions include concave portions engageable with and disengageable from a backup guide of a band saw guide unit, and convex portions adjacent to the concave portions. A length of each of t
7997175 Sawing machine, cutting-off method, and method of reducing noise August 16, 2011
A band saw machine includes a driving wheel and a driven wheel around which an endless band saw blade is wound. At least one of the driving wheel and the driven wheel is directly connected to an output shaft of a control motor. The output shaft of the control motor is arranged in a c
7966918 Workpiece cutting method and band-saw machine June 28, 2011
A workpiece cutting method utilizing a band-saw machine, includes the following steps of: guiding tooth tips of an endless band-saw blade provided on the band-saw machine in a direction of a workpiece by a band-saw blade guiding apparatus; and applying vibrations to the band-saw blad
7962371 Commodity presenting method and system therefor June 14, 2011
A merchandise presentation method includes: a step of preparing a standard value relating to work data, which specifies work performed by a user; a step of obtaining actual work data, which specifies the work actually performed by each user with respect to the work; a step of compari
7958807 Upper tool device and punch therefor June 14, 2011
An upper tool device includes: a punch body having a punch blade at a lower end of the punch body; a punch guide into which the punch body is fitted so as to be movable in vertical direction; an adjustment screw member provided above the punch guide, the adjustment screw member screw
7930963 Workpiece cutting method and band-saw machine April 26, 2011
A workpiece cutting method utilizing a band-saw machine, includes the following steps of: guiding tooth tips of an endless band-saw blade provided on the band-saw machine in a direction of a workpiece by a band-saw blade guiding apparatus; and applying vibrations to the band-saw blad
7926395 Sawing machine, cutting-off method, and method of reducing noise April 19, 2011
A band saw machine includes a driving wheel and a driven wheel around which an endless band saw blade is wound. At least one of the driving wheel and the driven wheel is directly connected to an output shaft of a control motor. The output shaft of the control motor is arranged in a c
7926317 Pressing machine, crank pressing machine, and vibration processing method in these machines April 19, 2011
A press machine includes: an electric motor for raising and lowering a slide by rotating a crank shaft; a motion datum receiving module through which, by an input operation, an operator inputs a motion datum including, as input items, height positions at which the slide starts and en
7913616 Ram position detection method, ram drive method, ram drive device, and press machine having the March 29, 2011
A ram driving method including the steps of fixing one end of a large-diameter piston rod integral with a large-diameter piston reciprocably included in a large-diameter cylinder attached integrally to a ram to a fixing unit, connecting one end of a small-diameter piston rod integral
7900543 Punch press, method of replacing punch and die for punch press, and punch system March 8, 2011
A punch press provided with a punch and die set taking-out/taking-in apparatus 291; a punch taking-out/taking-in arm 367 for performing taking-out/taking-in of a punch P; and a die taking-out/taking-in arm 369 for performing taking-out/taking-in of a die D, wherein taking-out/taking-
7835815 Punching tool provided with a tool identification medium and punch press provided with a tool id November 16, 2010
A processing program preparing apparatus for a numerically controlled punch press includes a processing intention data generator for generating, on the basis of product shape data, processing intention data for specifying a processing region to be processed to manufacture a product.
7826913 Sheet metal factory processing system November 2, 2010
A sheet metal factory processing system includes a production manager which generates a processing schedule for multiple units each including at least one material sheet, to manage the processing schedule on a per-unit basis. The processing schedule is generated based on sheet proces
7813901 Sketch generator for 3D sheet metal part models created by sheet metal part feature operations October 12, 2010
A method is provided for guaranteeing generation of 2D sketches based upon a 3D sheet metal part shape created by any type of sheet metal feature operation. The method includes performing a sheet metal feature operation to create the 3D sheet metal shape. The 3D sheet metal shape will ha
7802506 Upper tool device and punch therefor September 28, 2010
An upper tool device includes: a punch body having a punch blade at a lower end of the punch body; a punch guide into which the punch body is fitted so as to be movable in vertical direction; an adjustment screw member provided above the punch guide, the adjustment screw member screw
7802456 Work bending angle detecting device and work bending machine September 28, 2010
A bending angle detecting device for a workpiece used in a bending machine that bends the workpiece in cooperation of upper and lower tools. The bending angle detecting device has a detector which includes a casing and which can detect a bending angle of the workpiece with the casing fix
7798040 Chip removing device of band saw machine September 21, 2010
A chip removing device, in which a pair of brush support bodies include brushes 57 that can come into contact with both side surfaces of a band saw blade 23U, a rotation direction on a side where the pair of brushes come into contact with the band saw blade is inclined in a forward and
7721634 Punch tool May 25, 2010
A punch tool includes a casing; a plurality of small-diameter punches vertically movable and circularly arranged in the casing; a plurality of large-diameter punches vertically movable and circularly arranged in the casing; a punch driver provided to be vertically movable and relatively
7661347 Saw blade February 16, 2010
A saw blade includes left and right set teeth which are set in a lateral direction, as viewed in a cuffing direction of cutting teeth. The left and right set teeth include dovetail shaped set teeth, each having a tooth tip formed into a dovetail shape gradually enlarged in the lateral
7654184 Band saw machine, and saw blade attaching method, saw blade driving method and cutting method in February 2, 2010
In a band saw machine in which a pair of guide posts for guiding a saw blade housing that rotatably supports a driving wheel and a driven wheel and can vertically move in the vertical direction are provided between the driving wheel and the driven wheel, an upper traveling part of a band
7653565 Processing program edition conferencing method and system January 26, 2010
An initial contractor (5) that receives a request from an ordering customer (3) to manufacture a product performs a process edition conference via an outsourcing service using a computer (11) of the initial contractor. The initial contractor (5) receives a request from an ordering cu
7640778 Servo drive system and continuous working system of press machine January 5, 2010
A servo drive system of a press machine includes a ram, an operation shaft which vertically moves the ram, and a servo motor which operates as a power source of the ram and which generates ram pressure using a torque based on at least one speed-torque characteristic of the servo motor. T
7637139 Servo drive system and continuous working system of press machine December 29, 2009
A continuous working system of a press machine includes a ram, an operation shaft which vertically moves the ram, and a servo motor which operates as a power source of the ram and which generates ram pressure using a torque based on at least one speed-torque characteristic of a motor
7610223 Sheet metal equipment sales method and system therefor October 27, 2009
A sheet metal equipment sales method includes the following steps of: prompting a user to access from an information terminal; receiving engineering drawing-related information relating to the user's product by a seller's computer, editing the engineering drawing-related information,
7597512 Tapping method, tapping device and punch press October 6, 2009
A tapping method for performing a tapping process in a punch press includes engaging a front end of a tap provided at a tapping tool attached to a rotating mold indexing device rotatably provided at the punch press with a prepared hole formed in a workpiece. When the front end of the
7568416 Saw blade August 4, 2009
A saw blade in which a tooth pattern comprising a first teeth group A and a second teeth group B each having a plurality of set teeth is repeated, wherein the saw blade has at least one or both of the following conditions: a condition in which a tooth height of the second teeth group
7561988 Customer support system July 14, 2009
A method is provided for centrally monitoring machines running at remote customer sites and providing customers with adequate support. The method includes collecting machine operating data, including data for each process stage, at the customer sites, and analyzing, at a central loca
7559727 Tapping method and device, and punch press July 14, 2009
A tapping method includes engaging a front end of a tap with a prepared hole formed in a workpiece. The tap is provided at a tapping tool attached to a rotating mold indexing device that includes a control motor M. The rotating mold indexing device is rotatably provided at a punch pr
7546788 Method of cutting off workpiece using band saw machine as well as band saw machine June 16, 2009
A method of cutting a workpiece using an endless band saw blade and a band saw machine are provided. The method includes suspending the endless band saw blade between a driving wheel and a driven wheel such that the workpiece may be cut by the endless band saw blade, applying at least a
7526985 Sawing machine, cutting-off method, and method of reducing noise May 5, 2009
A band saw machine includes a driving wheel and a driven wheel around which an endless band saw blade is wound. At least one of the driving wheel and the driven wheel is directly connected to an output shaft of a control motor. The output shaft of the control motor is arranged in a c
7505873 Customer support system and method of customer support March 17, 2009
A method is provided for centrally monitoring machines running at remote customer sites and providing customers with adequate support. The method includes collecting machine operating data, including data for each process stage, at the customer sites, and analyzing, at a central loca
7490501 Method of processing formed product, and metal cope and metal drag used for the method February 17, 2009
A method is provided for processing a product formed by a punch press. The method includes leaving a micro joint connecting a workpiece to a raw material forming the product when forming a slit in the workpiece along an outer shape of the raw material. The method also includes forming th
7479004 Die and die device January 20, 2009
A die body includes a die hole for punching a work. A core, including a discharge hole, which is in communication with the die hole, is provided in the die body. The core is provided with a plurality of fluid injection ports through which fluid is injected downward of the discharge hole.
7475584 Servo-drive system and continuous finishing system of press January 13, 2009
A servo drive system of a press machine has a pair of servo motors which can generate necessary ram pressure by compositing and using a torque based on the same speed-torque characteristics. The servo motors are symmetric with each other in a mirror image manner. The servo motors are
7437210 Punching tool provided with a tool identification medium and punch press provided with a tool id October 14, 2008
A punch press has a punch supporting member (22) for supporting a plurality of punches (26) and a die supporting member (24) for supporting a plurality of dies (28), wherein identification media (34, 36) representing a punch and a die identification information for identifying each t
7398129 Representation of sheet metal part models July 8, 2008
Data for a 3D sheet metal part model is stored in a file. The stored data includes features of the part and manufacturing information. When different manufacturing processes are used, different geometry can be created. The file can store multiple processes for manufacturing the part
7280887 Outsourcing method and system for sheet metal processing industry October 9, 2007
An outsourcing service center (7) discloses information obtained through outsourcing services for a first sheet metal processing factory (3) to promote sales. A first ordering customer (5) requests a first sheet metal processing factory (3) to make an estimate for manufacturing a product
7266419 Search for similar sheet metal part models September 4, 2007
An apparatus prepares data for manufacturing a product or a part with a pre-determined shape by using a bending press provided with detachable tools. The apparatus includes a computer memory that stores bending order information for manufacturing the product or the part. The bending orde
7249478 Method and system for processing plate material, and various devices concerning the system July 31, 2007
A method for processing sheet metal includes processing and forming a sample and a blank on a work while leaving a microjoint part in a blanking process. The method also includes detecting at least one of a plate thickness of the work in an optional position and a spring-back amount
7239931 Sheet metal factory processing system July 3, 2007
A sheet metal factory processing system includes a production management apparatus which generates a processing schedule based on a manufacturing designation. The processing schedule is managed in each unit of material sheets. The sheet metal factory processing system also includes a she
7225659 Punch press die June 5, 2007
A punch press tool includes a cylindrical punch guide in which a punch body provided with a punch tip for press forming is fit slidably. The punch tip consists of an appropriate number of long forming punch tips each including a press forming portion in the leading end thereof. The p
7216416 Compound processing system for sheet metal processing May 15, 2007
A complex working system for sheet metal working comprising a sheet metal working line having at least a first step working cell and a subsequent second step working cell, wherein a working schedule for the second step working cell is first determined. A working schedule for the first st
7197372 Apparatus and method for managing and distributing design and manufacturing information througho March 27, 2007
An apparatus prepares data for manufacturing a product or a part with a pre-determined shape by using a bending press provided with detachable tools. The apparatus includes a computer memory that stores bending order information for manufacturing the product or the part. The bending orde
7158853 Pattern recognition for sheet metal part models January 2, 2007
Analysis is performed on sheet metal products to determine characteristics (or feature vectors) of the sheet metal products. Multiple feature vectors can be obtained for each sheet metal product. Exemplary analyses include a first order moment and a second order moment. The character
7069766 Cope holder device July 4, 2006
An upper die holder apparatus having a holder body has an upper die clamp supported to the holder body with a supporting point supporting the upper die clamp in a vicinity of a center in a vertical direction of the holder body. A clamping force applier is provided to the holder body for
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