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Class Information
Number: 83/425.4
Name: Cutting > With means to convey work relative to tool station > Cut made parallel to direction of and during work movement > Including plural, laterally spaced tools > Tools mounted on common tool support > Tools axially shiftable on support
Description: Device wherein at least one of the tools is movable or adjustable along the axes of the shaft or the length of the carrier.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8656819 Rigid foam insulation cutting system and method of use Feb. 25, 2014
8221873 Film slitter, film and film slitting method Jul. 17, 2012
8047110 Positioning system and carriage assembly for converting machines Nov. 1, 2011
8033203 Slitting knife cartridge Oct. 11, 2011
7971327 Process and system for sub-dividing a laminated flooring substrate Jul. 5, 2011
7861754 Edger with staggered saws Jan. 4, 2011
7757594 Longitudinal cutting machine with combined upper blade and lower blade positioning Jul. 20, 2010
7578222 Rotary cutter Aug. 25, 2009
7568411 Method for order transition on a plunge slitter Aug. 4, 2009
7568412 Method for order transition on a plunge slitter Aug. 4, 2009
7428858 Feedworks device Sep. 30, 2008
7387057 Longitudinal slitter for moving web Jun. 17, 2008
RE40349 Device for cutting any width of wood or other materials Jun. 3, 2008
7207249 Lineal optimization gang/edger for cutting cants and flitches Apr. 24, 2007
7134372 CNC slitter machine Nov. 14, 2006
7086173 Method and device for calibrating the position of blades of a slitter-winder of a paper or board machine Aug. 8, 2006
7013779 Active sawguide assembly and method Mar. 21, 2006
7011005 Method for positioning the slitters of a slitter-winder in a paper or board machine Mar. 14, 2006
6988438 Active sawguide assembly and method Jan. 24, 2006
6949061 Apparatus for working with sheet material Sep. 27, 2005
6931703 Rail producing method and producing equipment Aug. 23, 2005
6877411 Active sawguide assembly and method Apr. 12, 2005
6817564 Method and apparatus in changing the setting of a slitter Nov. 16, 2004
6689037 Machine for the lengthwise treatment of webs of corrugated board Feb. 10, 2004
6682470 Cutting apparatus with fold-mark function Jan. 27, 2004
6612216 Active sawguide assembly and method Sep. 2, 2003
6588309 Decorative grass having a three-dimensional pattern and methods for producing same Jul. 8, 2003
6526856 Board trimmer with pre-trimmer near-end saws Mar. 4, 2003
6332388 Arbitrarily positioned longitudinal perforation forming apparatus for form printing machine Dec. 25, 2001
6279441 System and apparatus for cutting logs into shorter lengths Aug. 28, 2001
6165117 Device and method for the slitting of a web and slitter/scorer machine incorporating said device Dec. 26, 2000
6128989 Sawing apparatus Oct. 10, 2000
6125729 Multiple heads cutting unit Oct. 3, 2000
6092452 Device for lengthwise slitting a web and method relating thereto Jul. 25, 2000
6062280 Method and apparatus for scanning, optimizing and edging a board with and an active edger May. 16, 2000
5946995 Method and apparatus for curve sawing or traverse edging with an active sawbox Sep. 7, 1999
5924347 Splitting apparatus for splitting coils of metal such as steel and aluminum and coils of other materials into strips Jul. 20, 1999
5921162 Incline disc variable target size sawguides for circular gang saws Jul. 13, 1999
5918519 Apparatus for the manufacture of sheets of corrugated board of variable size Jul. 6, 1999
5899129 Automatic trimming processing device May. 4, 1999
5894978 Flexible material cutter Apr. 20, 1999
5809859 Threaded ring and nut variable target size sawguides for circular gang saws Sep. 22, 1998
5794500 Apparatus and method for slitting thin webs Aug. 18, 1998
5787780 Top adjustable slitter/perforator Aug. 4, 1998
5775193 Crush-slitting structure Jul. 7, 1998
5761979 Edge trimming and board ripping apparatus and method Jun. 9, 1998
5761980 Sheet slitting apparatus Jun. 9, 1998
5746105 Bread slicer May. 5, 1998
5735184 Powered tool positioner system Apr. 7, 1998
5632189 Saw shifting apparatus May. 27, 1997

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