Patents
Sitemap › B27 - Working or preserving wood or similar material; Nailing or stapling machines in general › B27F - Dovetailed work; Tenons; Slotting machines; Nailing or stapling machines › B27F 1 - Dovetailed work; Tenons; Making tongues or grooves; Groove-and-tongue jointed work; Finger-joints
Patents for B27F 1 - Dovetailed work; Tenons; Making tongues or grooves; Groove-and-tongue jointed work; Finger-joints (1,606)
02/1993
02/23/1993CA1313812C Woodworking machine
02/23/1993CA1313810C Woodworking machine with tenoning and mortising spindles
02/10/1993CN1068768A Tongue-and-groove structuring method
11/1992
11/26/1992DE4206686A1 Rig for producing continuous strips of wood - has magazine feed for end grooved strips and servo drive to link strips
11/24/1992US5165458 Woodworking machine for end machining of frame timbers
11/18/1992CN2122039U Multipurpose desk type single shaft woodworking slot-cutting machine
11/11/1992EP0512503A2 Finger jointing press and combined finger jointing milling, gluing and press installation
11/11/1992EP0512336A1 Method for profiling wooden windowframes
11/10/1992US5161589 Coping and mitering apparatus
11/04/1992EP0511898A2 Mortise and tenon jig for a router
10/1992
10/21/1992EP0509972A2 Loading device for tenoning device and similar machines
10/21/1992EP0509894A2 Template for interlocking routed joint
10/07/1992CN2117982U Drilling wood working machine for making dowel hole or cutting shoulder
09/1992
09/24/1992DE4109188A1 Method of isolating individual wood boards from stack in milling machine - involves tilting stack conveyor at angle and sliding stack upwards to another conveyor
09/23/1992CN2116572U Tenon slot lifting device of table type woodwork machine tool
09/22/1992US5149236 Device for assembling frames and frame mouldings and a miter cutting machine for implementing the device
09/17/1992DE4107946A1 Method of milling cross grain or end grain of timber batten widths - involves pair of cutter heads at right angles to work piece, traversing first from one side and then other
09/08/1992US5144737 Apparatus for applying and contouring edge strips for plates
09/03/1992WO1992014594A1 Method and assembly for continuously operating production of box-section and frame structures
09/03/1992WO1992014592A1 Machining method for joinable pieces
09/03/1992WO1992014591A1 Method and apparatus for working elongate profiled workpieces
09/01/1992US5143132 System for making dovetail joints including acute and obtuse angle dovetails and box joints
08/1992
08/20/1992WO1992013678A1 Hand-held power tool
08/18/1992US5139062 Structure and method for cutting pins in a dovetail joint
08/11/1992US5137066 Dovetail jointing press
08/06/1992WO1992012825A1 Hand tool
08/06/1992WO1992012824A1 Hand tool
08/06/1992WO1992012823A1 Hand-held power tool
08/06/1992DE4102838A1 Handwerkzeugmaschine Hand tool
07/1992
07/30/1992DE4102483A1 Handwerkzeugmaschine Hand tool
07/30/1992DE4102482A1 Handwerkzeugmaschine Hand tool
07/30/1992DE4102421A1 Handwerkzeugmaschine Hand tool
07/01/1992EP0492736A1 Planer with improved bearing mounting
06/1992
06/23/1992US5123463 Mortise and tenon jig for a router
06/22/1992CA2057570A1 Planer with improved bearing mounting
05/1992
05/20/1992EP0470978A4 Improved jointing of building panels and sheets
05/19/1992US5114265 Interlocking routed joint
05/19/1992US5113632 Solid wood paneling system
05/06/1992EP0483499A2 Wood-working machine for the end processing of wooden frame elements
04/1992
04/14/1992US5103880 Machine for forming raised panel doors
04/01/1992EP0477494A2 Machine for attaching and flush milling of edge strips
02/1992
02/25/1992US5090462 Dovetail cutting device and method
02/19/1992EP0470978A1 Improved jointing of building panels and sheets.
01/1992
01/28/1992CA1294854C Machines for cutting end joints
01/09/1992WO1992000171A1 Groove cutting method and apparatus
01/08/1992EP0464344A2 Wood-working machine
12/1991
12/27/1991EP0462940A2 Machine tool for manufacturing joints in constructional elements for furniture or the like
11/1991
11/28/1991DE4016834A1 Milling guide for making tenons - incorporated dovetail plate and adjustable stops
11/27/1991EP0458291A2 Machine for working wooden, plastic or similar workpieces
11/27/1991EP0458242A1 Method and apparatus for manufacturing flat platelike elements with a postformed edge
11/24/1991CA2043130A1 Process and a machine for producing a component in board form having a postforming edge, as well as a board produced by this process
11/21/1991EP0456850A1 Apparatus for longitudinal profiling of wooden workpieces
11/20/1991CN2088926U Device for making groove of miniature woodworking machine tool
11/19/1991CA1292173C Groove forming apparatus and method
11/13/1991EP0455962A2 Apparatus for machining joint elements from natural wood, particularly for window frames and window sash elements
10/1991
10/31/1991DE4000804A1 Plank end dovetailing milling machine
10/02/1991DE4009713A1 Window timber processing system - has reversing conveyor to feed processed parts to operator
09/1991
09/19/1991DE4008889A1 Wooden window frame with mortise and tenon joints - has corners machined to produce cross=section with standard contour
08/1991
08/29/1991DE4105207A1 Workpiece holder for woodworking machine - has optical arrangement monitoring workpiece distance from slide surface and distance between workpiece surfaces
08/06/1991US5036790 Boat hull construction
07/1991
07/31/1991EP0302060B1 Machines for cutting end joints
07/25/1991DE3941976A1 Werkstueckspannstation fuer paket-keilzinkenfraesmaschinen Werkstueckspannstation for packet-keilzinkenfraesmaschinen
07/17/1991EP0437246A2 Finger jointing press
07/17/1991EP0437245A2 Finger joint cutter machine and method
06/1991
06/27/1991WO1991008876A1 Workpiece chucking station for cutting machines for making stacked dovetails
06/15/1991WO1991008880A1 A method of and a device for working a wall log
06/15/1991CA2068648A1 Method of and a device for working a wall log
06/13/1991DE3940454A1 Transportable profile moulding device - is for cutting ends of elongated profiled workpieces to fit them together
06/05/1991EP0430070A2 Method and milling machine for simultaneous longitudinal profiling of glazing bars
05/1991
05/21/1991CA2003492A1 Apparatus for and method of cutting joints
05/08/1991EP0426613A2 Method for profiling the ends of wooden beam-like construction elements
04/1991
04/24/1991EP0424332A2 A tenoning machine
04/18/1991DE3933651A1 Prodn. of non-metal frame components - involves separate stations for processing components in pairs first on ends and then along lengths
04/09/1991US5005619 Finger joint cutter head
04/09/1991US5005618 Means for positioning arched halving-joints of frame portions and for milling bevels into these frame portions
04/03/1991EP0419600A1 Device for assembling frames and frame mouldings and machine for cutting mitre joints for implementation of said device.
04/02/1991CA2000061A1 Finger jointing green lumber
03/1991
03/21/1991WO1991001861A3 Enclosure panels
03/05/1991US4997323 Edge finished resilient tile, method and apparatus
02/1991
02/26/1991US4995435 Apparatus for and method of cutting joints
02/21/1991WO1991001861A2 Enclosure panels
02/19/1991US4993465 Router tool for and method of producing workpieces with alternating contour mating surfaces
02/12/1991US4991637 Trimmer apparatus and method
01/1991
01/30/1991EP0410173A2 Grooving machine
01/23/1991CN2069777U Flexible-shaft driven vertical groove-making machine
01/03/1991DE3920215A1 Woodworking machine producing tenons and mouldings - consists of number of vertical spindles with cutters set in circle on revolving table
12/1990
12/27/1990WO1990015701A1 A machine to machine cylindrical spigots on posts, poles, rails, or others
11/1990
11/29/1990WO1990009505A3 Device for assembling frames and frame mouldings and machine for cutting mitre joints for implementation of said device
11/29/1990DE3917146A1 Arresting device for woodworking machines - is used for mortice and tenon cutting of window frames
11/28/1990CN2066379U Automatic controller of milling teeth procedure for plugging machine
11/07/1990EP0395891A2 Machine tool for machining the ends of wooden window frame elements
11/04/1990WO1990013402A1 Improved jointing of building panels and sheets
11/04/1990CA2053301A1 Jointing of building panels and sheets
10/1990
10/30/1990US4965943 Workpiece joint-forming template system
09/1990
09/26/1990EP0252107B1 Device for machining plate-shaped workpieces, as well as battens or timber strips
09/13/1990DE3906921A1 Milling machine for window and door frame section profiling
09/05/1990EP0385056A2 Milling machine for longitudinally profiling wooden frame members for windows or doors
08/1990
08/23/1990WO1990009505A2 Device for assembling frames and frame mouldings and machine for cutting mitre joints for implementation of said device
08/09/1990DE3903160A1 Method and apparatus for producing an end profile
08/07/1990CA1272372A1 Method and apparatus for making wooden i-beams
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