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Class 83/409 - With work-constraining means on work conveyer (i.e., "work-carrier")


Subclass of Class 83 - Cutting
Definition: Device in which the work-moving means includes elements
No. of patents: 134
Last issue date: 01/17/2012


1        
NumberTitleIssue Date
8096219Apparatus for conveying a workpiece to make a straight-line cut
This invention is a work carriage used with a cutting tool's table surface to make straight-line cuts. The device responds to the need for cutting a wide range of angles and positions on workpieces of different sizes and shapes more accurately, consistently, and saf...
01/17/2012
7377200Workpiece holding devices for use with saws
A workpiece holding device comprising a frame having a bottom surface; a clamping device securable to the frame; and an aligning mechanism for aligning the clamping device in a substantially straight line adjacent to a saw is provided. In one embodiment, the alignin...
05/27/2008
7299728Loaf end trimming station for slicing machine
A loaf end trimming station for a high speed food loaf slicing machine, includes a frame, a first knife and a second knife spaced apart along the frame and oriented in positions corresponding to a lead end trimming location and a trailing end trimming location of a ...
11/27/2007
7270039Reload system for slicing machine
A loaf reload mechanism for a slicing machine that includes a loaf-loading position wherein during a loading operation a loaf is placed in the loaf-loading position to be engaged by a gripper and driven into a cutting plane. The loaf reload mechanism includes a loaf...
09/18/2007
7228775Sliding miter saw
A sliding miter saw is provided, the saw including a base device, a motor, a saw blade, a bracket for a saw unit and a ram slidably received in a guiding groove provided along a diametrical direction of a turntable. A rear end portion of the ram is connected to a lo...
06/12/2007
7143916Connection device for interconnecting a grid element to lower frame assembly of a blanking tool
A connection device is provided for interconnecting a grid element to a support rail for a lower blanking tool of a carton die cutting machine. The connection device includes a generally flat base having first and second sides and an inner surface for engaging the g...
12/05/2006
7066001Device for machining band-like or plate-like material
The invention relates to a device for machining band-like or plate-like material (1), especially for punching, notching and forming it, the device comprising the body (2) of the device, at least one tool holder (3), most preferably a gap frame t...
06/27/2006
7040206Straddle safety pusher system
An adjustable pushing apparatus (50) for safely moving a work piece (22) past a cutting tool (16). The apparatus includes a body (52), a first leg (56), a second leg (58) and a moveable center leg (60) defining a leg ...
05/09/2006
7021305Cutting guide arrangement for power saw machine
A cutting guide arrangement cutting guide arrangement, which is incorporated with a power saw machine which includes a cutting platform, having a cutting channel, for supporting a work piece thereon and a cutting blade overhung above the cutting platform for cutting...
04/04/2006
6979153Deep-grooving insert having stepped cutting edge
A deep-grooving chip-forming cutting insert includes a rear mounting portion, a front cutting portion, and a pair of side walls, each side wall extending along the front and rear portions. The front cutting portion includes a front end surface, a top surface, and a ...
12/27/2005
6938528Method and apparatus for stabilizing a workpiece
An apparatus for supporting a molding article that is to be cut by a sawing device. The apparatus includes a bottom supporting surface having opposing front and rear edges and opposing first and second side edges. A first wall is included that is upstanding from the...
09/06/2005
6935215Slicing machine and conveyor system with automatic product width compensation
The invention provides a slicing and conveying system that includes a slicing blade that cuts slices from a loaf, and an output conveyor located below the slicing blade for receiving the slices in a draft. A control system automatically adjusts a lateral movement of...
08/30/2005
6929256Post processing device with saddle stitching
An image forming apparatus integrally having a sheet post-processing apparatus is disclosed. The apparatus includes a center folding unit for creasing, a stack unit which has an angular shape, and a pushing unit which pushes up the paper sheets stacked on said stack...
08/16/2005
6910686Paper processing apparatus and cutter unit
A paper processing apparatus that includes: a paper carry-in port, which is disposed at one side surface of the paper processing apparatus; a center-bound paper discharge port, which is disposed at another side surface opposite from the paper carry-in port; a center...
06/28/2005
6698476Woodworking apparatus
An apparatus includes a structure supporting a circular blade, a carriage on the structure for linear movement relative to the blade, and a lathe mounted on the carriage, the lathe rotatably supporting a workpiece in proximity to the blade. In one aspect,...
03/02/2004
6647846Machine tool with feed system
A machine tool having a C-shaped frame has a workpiece processing station adjacent the open end of the throat, and an elongated guide rail extends in a first axis perpendicularly to the throat. A carrier extends along the guide rail, and a multiplicity of...
11/18/2003
6629549Lathe attachment for a portable bandsaw mill
The present invention consists of a lathe attachment for installation on a portable bandsaw mill, for turning round shafts from wood blocks on the portable bandsaw mill. The lathe attachment has an elongated chassis, a tailstock and a headstock mounted on...
10/07/2003
6615698Dual-end blinds trimming machine
A dual-end cutting machine for trimming assembled blinds has fixed spacing between a pair of trimming units, which are adapted from conventional power miter saws. The blind assembly is clamped to a carriage that is movable on tracks between the trimming u...
09/09/2003
6508153Conveyor product transfer apparatus and method
The conveyor product transfer apparatus of the present invention includes at least one product transfer member mounted for translational (and preferably reciprocating) movement between product conveying surfaces or between a discharge or receiving station...
01/21/2003
6505536Butter cutter
A cutting device, including a receptacle for containing butter; a push mechanism for pushing the butter or margarine down into the receptacle, the push mechanism sitting atop a stick of butter and inside the receptacle, the push mechanism being in mechani...
01/14/2003
6497167Wiping material dispensing drum in dispensing apparatus with format and length adjustment of the dispensed material
A drum includes a hub defining in its central part a ring acting as a point for fixing and adjusting the cylindrical portion of the drum along variable positions by defining a variation in the material length strip format. The cylindrical portion of the d...
12/24/2002
6490956Feeding apparatus of moved body
A feeding apparatus of a moved body includes: a base; a rotatable long ball screw extending in a longitudinal direction of the base; a nut member engaged with the long ball screw; a moved body mounted to the nut member; a pair of drive shafts arranged in ...
12/10/2002
6311828Stepped positioning fence
A board positioning device selectively positions in a lateral direction in a generally horizontal plane a board translating in a longitudinal direction in the horizontal plane, wherein the board is aligned along its length in the lateral direction. The de...
11/06/2001
6295906Apparatus and method for advancing, cutting and ejecting a tubular workpiece
The present invention is a method for advancing and cutting tube blanks into desired lengths and ejecting the unusable piece of tubing remaining after all of the usable cuts have been made. The machine for cutting the tubes of the present invention is pre...
10/02/2001
6244147Weld sample cutter
A weld sample cutter has a rotating saw blade and a vice. The vice has jaws which will retain a cylindrical work piece so that it can be cut either longitudinally or transversely by the blade. The vice is movable along a slide plate so that the work piece...
06/12/2001
6175776Side and edge seal for minimizing vacuum losses from a permeable support surface
In an apparatus for minimizing vacuum losses from a permeable support surface having one or more layers of sheet-type work material positioned thereon, the support surface includes opposed lateral edge surfaces, each defining an upper and lower section. A...
01/16/2001
5890524Router table sled
A router table sled for use with a router table and a router table fence includes an arm assembly that rides along the fence and a strut assembly that supports the workpiece. The arm assembly includes a slider that slides along an upper edge of the fence ...
04/06/1999
5878641Cutting apparatus
A cutting machine for cutting elongated workpieces, having a work loading mechanism with a number of inclined, parallel supporting rails for supporting a plurality of elongated workpieces each having a longitudinal axis, the workpieces standing by on the ...
03/09/1999
5860342Method for moving point needles on a compound course curve
Point needles in a conveying cylinder of a rotary press are caused to follow a curve course which securely fastens a web to the cylinder while eliminating transport damage to the printed products as well as reducing paper waste. The needle tips of the poi...
01/19/1999
5809857Saw system for double mitre and plumb cutting
A saw system includes a support table (12) and a first elongate tower assembly (50) pivotally mounted relative to the table (12). A second elongate tower assembly (60) is also mounted for rotation relative to the table (12) and is spaced from the first to...
09/22/1998
5787776Food slicer
A food slicer includes a feeder for feeding a lump of food in one direction, an end detector for detecting an end portion of the lump of food fed by the feeder, a cutter for cutting the lump of food from its leading end into slices, and slice receivers ar...
08/04/1998
5655583Tenonizer apparatus and staircase method
A tenonizer apparatus has a motor and a circular cutting blade assembly mounted on a pivotable platform. A radius shoulder support shaft is pivotably mounted perpendicular to the circular cutting blade. The operator pushes and rotates the log along the sh...
08/12/1997
5628237Slicing machine for two or more food loaves
A high speed slicing machine supports first and second food loaves for movement along parallel loaf paths into a slicing station where both loaves are sliced by one cyclically driven knife blade; the slices are stacked or shingled in groups on a receiving...
05/13/1997
5582056Installation for cutting a knife material
An installation for cutting a knife material which accurately cuts and produces an intermediate knife material to be supplied to a bending device for bending and forming a knife for working a sheet body. The installation is provided with a repository memb...
12/10/1996
5550033Mold plunger and method for embedding tissue samples
A method and apparatus for preparing tissue samples for subsequent slicing in a microtone, utilizing a thermally transmissive body and removable mold heads to facilitate encapsulation of tissue samples in a gelatinous substance so that the samples may be ...
08/27/1996
5441092Method and apparatus for the production of heart centered, substantially square timbers
A method and apparatus for the efficient production of heart wood centered small dimensioned, square timber comprising a log feed system for the storage and dispensing of individual logs to the production facility; a log centering system wherein the log i...
08/15/1995
5421185Apparatus for cutting sheet material into curved segments
An apparatus and method are provided for cutting a sheet of material into a plurality of segments having curved edges. A sheet of material is placed on a frame having a horizontal support member. A clamping device secures the sheet and a first mechanism m...
06/06/1995
5373878Log conveyor for a scragg mill
An aligning log conveyor for a scragg mill comprising a pair of spaced, parallel runners which extend longitudinally in front of the saws. The runners have sharpened top surfaces which form a "V"-shaped trough therebetween to cradle and to stabilize the l...
12/20/1994
5347899Slot cutter
An apparatus for punching a line of apertures in a workpiece having a channel. The apparatus comprises a punch press mounted to a base over a work space, a removable punch tool mounted on the punch press, an elongated table slidably mounted to the base ha...
09/20/1994
5317941Slitting overwidth metal strip
An overwidth slitting method slits a metal strip into two lengthwise pieces while trimming the side edges from the strip. The metal strip is placed on parallel spaced apart conveyors adjacent a slitter for conveying the strip to the slitter. The conveyors...
06/07/1994
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