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| Number | Title | Issue Date |
| 8051885 | Operation device for quick and accurate control of working device of tenoner An operation device includes a connecting member mounted on and moved with a working device of a tenoner. A positioning mechanism is mounted on and moved with the connecting member and includes a tube mounted on the connecting member and adapted to be fixed at vario... | 11/08/2011 |
| 5597023 | Table saw tenonizer jig The present invention consists of a main frame that mounts atop a table saw. An axis shaft on a rocker assembly holds a wooden workpiece which is rotated and lowered into the circular cutting blade. Either a radius or square shoulder tenon can be cut depe... | 01/28/1997 |
| 5492160 | Uniform mortise and tenon generating system A mortise and tenon generating system 10 having a removable tenon template 12 that attaches to the work piece. A router 26 utilizing a router bit 18 with a bearing collar 30 is guided so that the bearing collar 30 circumferentially contacts a guide edge 5... | 02/20/1996 |
| 4938263 | Machine for cutting logs to form log joints A machine for cutting logs to provide a dovetail log joint is provided with a number of saw legs which are slidably mounted on carriages, some of which are movable in order to adjust the angle of inclination of the saw blades. This machine permits dovetai... | 07/03/1990 |
| 4903743 | Woodworking machine A woodworking machine comprising at least one tenoning-and-mortizing spindle associated with a length-cutting device and a pivoting roller table consisting of a roller carriage and an associated table plate receiving the workpiece and pivoting about said ... | 02/27/1990 |
| 4890655 | Butt-end wood holding system A butt-end wood holding system for a tenoning-and-mortising apparatus. The butt-end wood holding system comprising a pivotal guide member which engages the butt-end of a work-piece. The pivotal guide member is rotatably linked to the relatively fixed base... | 01/02/1990 |
| 4881583 | Woodworking machine A woodworking machine for cutting tenons and mortises in woods, especially window woods, and comprising at least one tenoning-and-mortising unit and at least one lengthwise profiling unit, where a length-cutting device and a roller table are associated wi... | 11/21/1989 |
| 4484607 | Splinter prevention device in automatic cycle woodworking machines A device is fitted on automatic cycle woodworking machines and is able to protect the material subjected to machining against the danger of it splintering in the region of the outgoing edge of the tool. The device consists of a movable element provided with a ... | 11/27/1984 |
| 4450881 | Roller table for woodworking machines This invention relates to a roller table for woodworking machines, especially for tenoning and slot mortising machines for the manufacture of window frames, which can be moved in translation along a straight guideway and which is provided, at the end faci... | 05/29/1984 |
| 4449555 | Device for transferring articles A guide device for the transfer of articles from a feed path or a tooling path to a lower discharge path of a machine tool. The guide device has a vertical component situated at the end of the tooling path of the machine tool and a horizontal component wh... | 05/22/1984 |
| 4331191 | Woodworking machine A woodworking machine for window frames has at least one vertical tenoning spindle, at least one further spindle for longitudinal profiling disposed diagonally with respect to the first spindle, and a further tenoning spindle fitted at the opposite side o... | 05/25/1982 |
| 4248280 | Method and machine structure for finger jointing of lumber Method and means, including a trim saw structure, for assembling finger jointing lumber by an impression finger joining process wherein the ends of two pieces of lumber are placed in spaced apart position and held securely by clamps. A movable section of ... | 02/03/1981 |
| 4221246 | Floor joist machine A machine for cutting tenon ends on logs to be used as floor joists, the machine including transfer devices for depositing each log on a pair of conveyor belts, cut-off saws for cutting the log ends to a fixed length, sets of parallel and angled saws for ... | 09/09/1980 |
| 4195675 | Shaving wood Method and apparatus for shaving wood using stationary, i.e. non-rotary cutting tools, wherein the aids such as a top iron and/or a front table can be optimally adjusted so that a rive crack of a desired length is produced corresponding to each cutting de... | 04/01/1980 |
| 4130150 | Finger jointing machine A finger jointing machine in which timber is fed on a horizontal support table and is clamped against this table and against a vertical guide fence adjacent the table. The timber is clamped with the rear end of one piece of timber spaced from the front en... | 12/19/1978 |
| 4031933 | Tenon cutting machine with circular saws A cutting machine to form a tenon at each end of a piece of timber, which tenon has opposite faces which are inclined both longitudinally and transversely relative to the piece of timber and form hereinafter called skew tenon faces. This tenon cutting mac... | 06/28/1977 |
