Patents
Patents for B23D 25 - Machines or arrangements for shearing stock while the latter is travelling otherwise than in the direction of the cut (1,281)
10/2009
10/22/2009US20090260190 Method and device for the continuous cutting of fibers
10/20/2009US7603933 Strand oscillator assembly for choppers
10/14/2009CN201324884Y Shearing blade clearance adjustment driving device of drum-type flying shear
10/14/2009CN201324883Y Device for eliminating radial clearance between upper cutter shafts of drum-type flying shear
10/14/2009CN201324882Y Speed-differential drum crop flying shear
10/14/2009CN201324881Y Hot continuous rolling synchronizing differential speed drum type flying shears with chopping function
10/08/2009US20090249931 Rotary cutter drum and a rotary cutter unit with such a rotary cutter dum
09/2009
09/29/2009US7594460 Method of controling biasing force before and during chopping
09/24/2009WO2009115930A1 Perforation anvil
09/17/2009WO2009113981A1 Tooling assembly
09/17/2009WO2009113900A1 Multipurpose rotary machine for producing cardboard article blanks
09/03/2009US20090217793 Automatic defect detector and rejecter
08/2009
08/26/2009CN201295793Y Pass shears used for shearing machine and guiding device thereof
08/12/2009CN101502836A Compressor housing disassembly device and disassembly method
08/06/2009WO2009095260A1 Drum shear arrangement
08/06/2009DE102008006878A1 Trommelscherenanordnung Rotary shear arrangement
08/06/2009CA2712472A1 Drum shear arrangement
07/2009
07/30/2009US20090188360 Cut off method and apparatus for band-like paper and control apparatus for the same
07/30/2009US20090188113 Apparatus, system, and method for cutting tubes
07/02/2009US20090165613 Device for the cutting of flexible, two-dimensional products
06/2009
06/24/2009CN201261089Y Flying shear for cutting corrugated plate
06/24/2009CN100503110C Crank scissors having two pairs of blades for cutting rolling strips
06/18/2009US20090151526 Rotary cutter unit and printer device having the unit
06/11/2009US20090145276 Cutting tool for cutting labels
06/10/2009CN101450397A Drum type flying shears and gear pair return-clearance adjustment method
05/2009
05/06/2009CN201231346Y Drum type flying shears with closed frame
04/2009
04/29/2009CN101417354A Double-crank frame type flying shears
04/29/2009CN100482392C Plate member shearing apparatus method for shearing plate member and sheared piece of plate member
04/22/2009EP2050546A1 System for punching blank parts
04/22/2009EP2050520A2 Variable adjustable cutoff device for roll formers
04/22/2009CN101412186A Variable adjustable cutoff device for roll formers
04/15/2009CN201220297Y Protector for edge of cold-rolled steel strip high speed cut flying shear
04/01/2009CN201214179Y Integral processing equipment of steel coil guard ring
03/2009
03/19/2009WO2009035138A1 A method for separating a sheet of connected briquettes into individual briquettes and an apparatus therefor
03/11/2009CN201205615Y Specified length shearing apparatus with combined pinch roll for magnesium alloy twin-roll casting
03/11/2009CN201205614Y Scratching-proof buffering transition apparatus
03/05/2009US20090056515 Rotary knife cutting systems
03/04/2009EP1943044A4 Milling head for removing
03/03/2009US7497014 Sliding bearing and method for the manufacture thereof
02/2009
02/25/2009CN100463751C Device for transversally cutting a rolled strip
02/11/2009CN201192741Y Cutting edge side gap adjusting apparatus for double crank flying shears
02/11/2009CN201192739Y Start-stop mode flying shears
02/10/2009CA2432032C A method and apparatus for producing pasted electrode plates with a heated cutting device
02/03/2009US7484445 Punching and/or perforating equipment for continuous forms
02/03/2009CA2424308C Compact rotary shears
01/2009
01/21/2009CN101351290A Supply roll surface drive for a dispensing apparatus
01/15/2009WO2009008483A1 Scrap shearing machine
12/2008
12/31/2008EP2008749A1 Machine and method for cutting a continuously extruded tube into segments of lesser and predetermined length
12/23/2008CA2399496C Device for producing metal fibers
12/18/2008US20080307939 Methods and systems to drive rotary presses
12/10/2008CN101318237A Control apparatus and control method for column buttress plate tidiness degree of horizontal shearing machine
11/2008
11/05/2008EP1575729B1 Crank scissors having two pairs of blades for cutting rolling strips
11/05/2008CN201143572Y Multiple lengths flying shear
10/2008
10/21/2008US7437982 Unit for feeding and cutting into lengths a strip of wrapping material
10/08/2008EP1977846A2 Flying cutting apparatus for welded pipes
10/08/2008CN201128026Y Flying shear barrate cutting edge regulating silk braid with alarming function
09/2008
09/30/2008US7428860 Cheese slicer with a cutting wire on a rotable arm and a holding arm
09/25/2008DE102007010366B3 Vorrichtung zum Ein- und Ausbau eines Messers einer Schrottschere Device for mounting and dismounting a diameter of a scrap shear
09/10/2008EP1965943A2 Supply roll surface drive for a dispensing apparatus
08/2008
08/28/2008US20080202299 Cutting device for substantially linear workpieces and method for cutting substantially linear workpieces
08/27/2008CN201105338Y Small-pitch drum-type cold rolling high-speed cutting flying shears
08/13/2008EP1955798A2 Dividing device for basically linear workpieces and method for separating basically linear workpieces
08/13/2008CN201098699Y Crank gyration type flying shear outlet transition device
08/06/2008CN101234439A Flying shear for shearing corrugated plate
07/2008
07/16/2008EP1943044A2 Milling head for removing
07/08/2008CA2330986C High-speed shear for transversely cutting rolled strip
07/03/2008US20080156157 Process For Cutting Textile Webs With Improved Microwave Absorbing Compositions
06/2008
06/25/2008CN201076939Y Double-crank cross-cut mode synchronous shearing machine on steel sheet continuous production line
05/2008
05/29/2008DE19881709B4 Verfahren zum Schneiden eines Metallbandes, das aus einer Warmwalzstraße ausläuft, und Vorrichtung zur Durchführung des Verfahrens A method of cutting a metal strip, the pouring from a hot rolling mill, and device for carrying out the method
05/28/2008EP0944444B1 Arrangement for shaping a helical pipe
05/28/2008CN100389921C Single crank reciprocated flying shear
05/21/2008CN201063106Y Double electrical machine high-precision multifunctional bar flying shear control system
05/14/2008CN101176932A Method for regulating cutting edge side clearance of double crank flying shears
05/07/2008CN201055931Y Crank connecting rod type electrically-operated flying shears machine
05/01/2008US20080098865 Chopper and method of chopping unwound items
04/2008
04/03/2008US20080078275 Tissue paper cutting mechanism having upper knife with variable spiral curve angle and upper knife structure therefor
03/2008
03/20/2008US20080066597 Rotary die cutter
02/2008
02/21/2008US20080041206 Edge of a cutting member for a cutter drum
02/21/2008DE202007016913U1 Greifer Grab
02/21/2008DE102006038723A1 Method for engraving strip, involves moving of strip in its longitudinal direction with help of pair of blades, where blade is used for engraving, which has handle at its end, which forms base of slot in base body of strip
02/14/2008US20080034932 Method and Device for Calibrating Seam Cutters and Blade-Carrier Heads
02/13/2008CN201020565Y Single crank oscillating scissors
02/13/2008CN201020503Y Stepless speed-regulating hydraulic flying shear cutter
02/07/2008US20080028902 Dual roll, variable sheet-length, perforation system
02/07/2008DE112005003094T5 Lineare reibschlüssige Führungsschienenbaugruppe für Kesselrohrabschneiderapparat Linear friction track assembly for Kesselrohrabschneiderapparat
01/2008
01/09/2008CN101100008A Shear at low inertia for continuous cut of a metallic sheet
01/02/2008CN200998792Y Steel pipe servo-actuated cutting length-fixing device
01/01/2008US7313993 Feeding mechanism for a microtome
12/2007
12/27/2007WO2007084779A3 Rolled media cutter
12/27/2007WO2007078471A3 Supply roll surface drive for a dispensing apparatus
12/26/2007CN200995301Y Rotary fly shear
12/26/2007CN100357043C Method and installation for hot-rolling strips using a steckel rolling frame
12/19/2007CN200991787Y Rotating-drum quick rotating device
12/12/2007CN200988113Y Automatic material cutter
12/05/2007CN200984665Y Rod-material segment flying shear
10/2007
10/25/2007US20070245868 Strand oscillator assembly for choppers and method
10/17/2007CN200960560Y Semi-automatic shearing machine for metallic rod
10/17/2007CN101053912A Automatic cutting machine for round steel
10/16/2007US7281463 Rotary cutting tool with die plate position adjustment
10/11/2007US20070235895 Molded body cutting apparatus, method for cutting ceramic molded body and method manufacturing honeycomb structured body
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