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Class 29/561 - With means to feed work during tool contact


Subclass of Class 29 - Metal working
Definition: Apparatus including material handling means which provides
No. of patents: 25
Last issue date: 03/11/2008


NumberTitleIssue Date
7341246Truss manufacturing apparatus
The machine has stopper pins for locating two or more truss members to be connected in respective predetermined design positions and a press head adapted for movement from a pre-pressing position in which one or two nail plates may be loaded for pressing to a range ...
03/11/2008
7290472Miter saw with improved safety system
Miter saws are disclosed having a base, a blade supported by the base, a detection system adapted to detect a dangerous condition between a person and the blade, and a reaction system associated with the detection system to cause a predetermined action to take place...
11/06/2007
7284325Retractable finning tool and method of using
An improved tool and method for enhancing the surface of a heat transfer tube are provided. The tool, which can be easily added to existing manufacturing equipment, includes cutting bits that may be retracted with a housing. The cutting bits include a cutting edge t...
10/23/2007
7207753Apparatus and method for shaping an edge of a tile
An apparatus and method for shaping an edge of a tile. The preferred embodiment enables an operator to place a tile between an elevator and a reference plate. The operator snugs the edge of the tile up against a reference plate, and causes the elevator to press the ...
04/24/2007
7108044Method and apparatus for producing mold
A method and an apparatus for machining a mold material to produce a mold. By casting based on a cast mold model (15), a mold material (20) is produced in a form having a work margin. Thereafter, a shape of the mold material (20) is measured by ...
09/19/2006
7069637Wirelaying tool
A wirelaying apparatus and method using a tool (30) having a cutter/cutting tip (31) operatively opening a cut in the interior bore surface (11) of a cylindrical pipe fitting (10), laying wire (12) into the cut and closing the cut ...
07/04/2006
7011122Edge-routing unit for a program-controlled feed-through machine
An edge-routing unit has a routing tool (4) on a shaft (9) of a routing motor (6), which is arranged on a rest (10), and which is controlled approximately along a workpiece outline in a workpiece feed-through direction, an X-axis, and in ...
03/14/2006
7008152Machine tool for processing work pieces on at least three axes
A machine tool for at least triaxially machining work pieces (15) comprises a work spindle (10) and a working area (14) before the work spindle (10). A z skid (23), which is displaceable in the direction of the spindle (10),...
03/07/2006
7003865Machine for trimming doors and/or drawer fronts for cabinets and method
In a preferred embodiment, a machine for milling doors and/or drawer fronts, including: apparatus to horizontally clamp a door or drawer front to a horizontal movable table; apparatus to remove vertically disposed scribe pins from the door and/or drawer front, backs...
02/28/2006
6751840Wirelaying tool and method for laying a wire into an interior bore surface of a cylinder
A wirelaying apparatus and method using a tool (30) having a cutter (31) operatively opening a cut in the interior bore surface (11) of a cylindrical pipe fitting (10), laying wire (12) into the cut and closing the cut using a flan...
06/22/2004
6658312Wire harness manufacturing apparatus and method
A wire harness manufacturing apparatus includes plural manufacturing lines for respectively manufacturing plural sub-wire harnesses as constituents of a wire harness to be produced, each of the manufacturing lines including plural constituent devices arra...
12/02/2003
6530139Wirelaying tool
A wirelaying apparatus and method using a tool (30) having a cutter (31) operatively opening a cut in the interior bore surface (11) of a cylindrical pipe fitting (10), laying wire (12) into the cut and closing the cut using a flange closer (33). The wire...
03/11/2003
5922168Apparatus for making laminated electrical and electronic devices
An apparatus for automatically making a laminated electrical or electronic device has a series of processing stations including an inspection station for inspecting the quality of printing at a series of indexed segments on a ceramic coated, continuous ta...
07/13/1999
5146670Profiling and deburring of workpieces
The invention is directed to a device and method for profiling and deburring a workpiece. The device includes a profiler having a cutting edge for profiling a workpiece, a deburrer having a cutting edge for deburring profiled edges of a workpiece, and a y...
09/15/1992
5058466Device for inserting polygonal and shaped bars in the collet of a chuck of machine tools
The device for inserting polygonal and shaped bars in the collet of the chuck of machine tools comprises a bar pusher element arranged inside a bar guiding channel and a motor element connected to a worm screw which cause sliding of a slider rigidly assoc...
10/22/1991
4984351Machine tool
A machine tool includes two movable tables on which workpiece is mounted. A base mount has an upper surface provided with at least two machinable regions and workpiece handling regions. A column is supported above the base mount and movable in a first dir...
01/15/1991
4976572Method and automatic machine for machining coiled stock
The automatic machine works on coiled stock to produce a series of workpieces. It comprises a spindle arranged to turn around its axis, but only somewhat more than through an angle of 360°, between two fixed angular limits. The tools consist of shaped mi...
12/11/1990
4907325Blind trimmer
A blind trimmer includes a machine frame and an immovable as well as a movable trimming mechanisms respectively mounted on two longitudinal sides of the frame. Each trimming mechanism includes a plate, a saw, a cylindrical milling blade, and a clamping de...
03/13/1990
4750254Continuously operating one-sided formatting and edge shaping machine
A continuously operating one-sided formatting and edge shaping machine for edge processing four sides of work pieces is driven by a continuously running primary conveying means (10). A conveying device is mounted ahead of this single primary conveying mea...
06/14/1988
4510668Machining center
A machining center of a horizontal type including a vertical base is disclosed. A pallet carrying a workpiece to be machined is mounted on a pallet slide with a pallet surface being vertical so that the pallet is movable along a first horizontal axis and ...
04/16/1985
4466170Adjustable circular insulation saw system
A machine for cutting insulation material into semi-circular blocks. Circular cutting blades are mounted reciprocally on a support shaft. A router functions to cut a groove in the insulation material to provide clearance for the cutting blade support shaf...
08/21/1984
4403389Slide mechanism
A stationary base includes a planar surface and a bore having an axis lying in a plane parallel to the planar surface. A slide element having a planar surface slidably disposed against the planar surface of the base, is attached to a reciprocally movable ...
09/13/1983
4295263Circular insulation saw system
A machine for cutting insulation material into semi-circular blocks. Circular cutting blades are mounted reciprocally on a support shaft. A router functions to cut a groove in the insulation material to provide clearance for the cutting blade support shaf...
10/20/1981
4260001Woodworking machines
An apparatus and method for shaping and finishing at least a part of the periphery of a planar workpiece of wood or similar material in which the workpiece and a template are mounted on a carrier block which is drawn along a machine bed where the workpiec...
04/07/1981
4084309Apparatus and method of manufacturing flexible ducting
An apparatus and method for manufacturing flexible duct comprising feeding a strip of cloth and a channel formed strip of metal in parallel through a work station having a pair of crimping rollers which fasten an edge of the fabric into the channel. A for...
04/18/1978
 
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