| Document |
Document Title |
|
WO/2005/082564A1 |
A chip removing device of a band saw machine, comprising a pair of brush support bodies having brushes (57) allowed to come into contact with both side-faces of a band saw blade (23U). The pair of brush support bodies are installed so th...
|
|
WO/2005/070598A1 |
A powered saw 1 includes a frame 3 with a continuous loop blade 5 positioned in a coplanar relationship with the frame 3 along a system of blade guides 7 so that a cutting surface 9 of the blade 5 faces a desired cutting area. The relati...
|
|
WO2004080634A9 |
A band saw machine (101) has a driving wheel (129) and a driven wheel (131), and an endless band saw blade (113) is wound around the wheels. At least either the driving wheel (129) or the driven wheel (131) is directly connected to an ou...
|
|
WO/2005/044495A1 |
A band saw machine, wherein a pair of guide posts (7L) and (7R) vertically guiding a vertically movable saw blade housing rotatably supporting a drive wheel (17) and a driven wheel (21) are installed between the drive wheel (17) and the ...
|
|
WO/2005/039808A1 |
The invention relates to a hand tool for use with attachments. The hand tools of the invention may be used with attachments with various speed and torque requirements. Preferred hand tools comprise a body with a brushless DC motor and me...
|
|
WO/2005/014245A1 |
A method and an apparatus used for crowning a band saw pulley wheel (3,4) is presented. Said method comprises mounting a base fixture (10,11,12) to the frame of the band saw (2), mounting a CNC x-y table (13,14,15) to said base fixture, ...
|
|
WO/2005/005087A1 |
The machine comprises: a frame (2) for supporting and moving a band saw (3) which band saw (3) exhibits at least one active tract (4) predisposed to perform a cut on a material, supported by two orientable supports (5), associated to the...
|
|
WO/2004/103623A1 |
The invention relates to an apparatus for working, especially cutting tubular and round-bar type pieces (1), said apparatus comprising a clamping mechanism (2) adapted to be fastened to said work piece (1) rotatably therearound and said ...
|
|
WO/2004/050284A1 |
The purpose for this invention is to provide a method for feeding a mineral wool web to a winding of parisons in a manufacturing apparatus of insulation chutes. The web to be fed is sawn to a defined thickness from a storage roll made fr...
|
|
WO/2004/009310A1 |
A stone slicer of slicing rough stone into stone plates having a predetermined thickness, which can improve productivity by reducing consumption of the rough stone by minimizing the thickness of a cut portion cut by a saw blade, and can ...
|
|
WO/2003/103882A1 |
A bandsaw having a continuous saw blade driven in an endless elongate loop between two support members (12), such that an elongate length (16) of said loop extending between the support wheels (12) provides an operative longitudinally ex...
|
|
WO2003020479A9 |
A means and method of forming complex shapes for cutting woodwork pieces by use of a bandsaw. The forming means includes a carriage (13) onto which material (14) to be cut can be located for movement through the saw blade (50) and a guid...
|
|
WO/2002/098620A2 |
A sawing machine, particularly a band sawing machine, comprising a blade (3) driven along a movement axis (A), a workpiece-carriage (11) on which an article to be cut (3) is located, and translation means (12, 13) for moving the carriage...
|
|
WO/2002/072302A1 |
In a method and a system for determining the feeding speed when bandsaw cutting a workpiece, the tooth pitch TP of the bandsaw blade is determined in a first unit (6) depending on the shape and dimensions of the workpiece. In a second un...
|
|
WO/2002/003779A1 |
The invention relates to a transformer unit, particularly for sawing, wherein the transformer unit (M) comprises a first machine element (1), particularly a shaft, performing a continuous rotational movement during the use of the transfo...
|
|
WO/2001/072662A2 |
A guide block is provided for supporting a blade within a saw, such as a band saw, the guide block being formed from a ceramic material. A ceramic material is provided in powder form initially and is pressed into a billet of compressed c...
|
|
WO/2001/070441A1 |
A coping saw (10) is provided having two spaced-apart rotary actuators (50, 66) supported by a frame (12). Two sawblade sections (28, 30) extend between the rotary actuators (50, 66) and are intended to singularly engage a work piece. Th...
|
|
WO/2001/049463A1 |
A throat plate blade guide for insertion into the work table of a band saw. The blade guide first includes a plate (24) having a blade slot (28) to permit a band saw blade to travel therethrough. The plate additionally has opposed blade ...
|
|
WO/2000/078492A1 |
In installations for truing up band blades, band-saw blades must be precisely measured, in order to be trued up accurately. The band-saw blade to be trued runs over two deviation stations and is trued up in the upper linear guide area. T...
|
|
WO/2000/071310A1 |
A method of operating a bandsaw is disclosed. By stopping a bandsaw between saw cuts it is possible to reduce fatigue in wide bandsaw blades significantly. This, and a gullet (3.04) stress reduction strategy have resulted in a sixty thre...
|
|
WO/2000/047378A1 |
A sawing method for loosening from the blank (3) a woodboard or a board of non-magnetic material for improving sawing accuracy, in which method the loose sawing is carried out by means of a metallic saw blade (1) and the saw blade is ste...
|
|
WO/2000/015399A1 |
There is provided in association with a wood working tool having a cutting blade (40), a carrier (10) which can receive wood and guide means (21) associated with the carrier to cause it to move past the blade on a predetermined path (13)...
|
|
WO/2000/013864A1 |
The invention concerns apparatus and method for automatic cutting of objects into portions of reduced dimension. More specifically the invention concerns a cutting device (4) placed between two spaced-apart conveyors (2, 3). The cutting ...
|
|
WO/2000/004455A1 |
An improved monitoring system for a band saw (10) has at least one position sensor (26), a controller (40), and a computer (43) including a data storage device (46) and a display monitor (44) linked to the controller. The system may be u...
|
|
WO/1999/044796A1 |
A bamboo plate manufacturing method and a bamboo plate manufacturing device, wherein, using plates (3, 4) formed by dividing a bamboo material in longitudinal direction and expanding it after the joints and bark on the inside and outside...
|
|
WO/1999/041033A1 |
The method consists of rotating the work piece, e.g. a bar or a tube, while feeding the cutter into engagement with the work piece. Cutter feeding continues at most to a depth equal to half of the diameter of the work piece. The machine ...
|
|
WO/1999/014013A1 |
A method of clamping a work comprising, when clamping a work (W) between a reference vise jaw (5) and a movable vise jaw (7) arranged on a vise bed (3), presetting an accessible position of the movable vise jaw (7) to the reference vise ...
|
|
WO/1998/056550A1 |
In a bandsaw which has a cutting saw blade section (1), the saw blade (4) is guided on each side on the saw blade section by means of a guide-drive unit (2, 3). Each such drive unit (2, 3) is designed for positive synchronous driving of ...
|
|
WO/1998/045098A1 |
Method for guiding a saw blade (1), in which method at least one guide stop (2) at least on one side of the blade is used to guide the blade. A layer of intermediate agent (3) in a substantially solid state, such as a layer of ice, is fo...
|
|
WO/1998/039126A1 |
A cold separation device for separating an elongate member (9) along its length, the device comprising a separation unit (12) comprising a driven blade (26), support means (1, 16, 18, 27, 28, 29, 30) to support the elongate member upstre...
|
|
WO/1998/023420A1 |
The invention is characterised in that the mass distribution of the motor (17) and of the band saw has been spread so as to eliminate as much as possible the torsional moment on the rail. The structure of the band saw rests on the rail b...
|
|
WO/1997/040954A1 |
A band sawing machine in which the descend stop position of a saw housing and the position of a movable saw guide are automatically set according to the cutting width of the work, and the angle of inclination of the shaft supporting a dr...
|
|
WO/1997/039634A1 |
A method of separating at least part of the spinal column from an animal carcase. The method comprises locating the blade (5) of a band saw around the spinal column; and moving the band saw along the length of the spinal column (12) whil...
|
|
WO/1997/032698A1 |
The invention relates to the cutter guide (7, 8) of a sawing machine, especially a bandsaw, including a tool bit (9), and associated fasteners (10) and adjusting nuts (11). In accordance with the invention, the tool bit (9) has been prov...
|
|
WO/1997/021527A1 |
A saw mill apparatus (10) supports and advances a log (12) towards the saw mill's saw assembly (14, 16), and cuts log (12) longitudinally by a pair of parallel band saws (14, 16). Blade guides (26, 28) are mounted to each band saw blades...
|
|
WO/1996/036453A1 |
The invention concerns a saw blade (10), in particular for band saws, which is moved in a direction of movement (A), substantially corresponding to its longitudinal direction, through a measurement section and a stretching section. Two e...
|
|
WO/1996/035324A2 |
A compact radius log sawing apparatus cuts a log longitudinally along a radius curve to produce boards. This sawing apparatus includes a C-shaped housing containing a plurality of radially adjustable paired rollers, and a continuous flex...
|
|
WO/1994/027775A1 |
A band saw for cutting metal workpieces, comprising a frame (1), a pair of guide wheels (4, 5) rotatably mounted to said frame (1), a saw blade (6) mounted on said guide wheels (4, 5), a drive means (8) driving at least one of said guide...
|
|
WO/1993/019908A1 |
A device for ripping logs or pieces of wood comprises a carrier (13) which is movable back and forth along an elongate, horizontal first guide (1) and on which is mounted a saw guide (23) carrying a driven saw chain and extending at an a...
|
|
WO/1993/009923A1 |
A horizontal band resaw which includes a support frame (2) that receives a bandsaw in horizontal orientation such that the top segment (66) of the endless bandsaw blade (64) is parallel to the bottom segment (67) and is located above and...
|
|
WO/1993/008966A1 |
The saw, which in particular is for use when cutting carcases such as porkers and cattle, has a continuous saw blade (6) led round a driving wheel (2). The other end of the blade is guided in two fixed abutments (8) presenting therebetwe...
|
|
WO/1991/012937A1 |
In order to guide a cutting band in a band saw machine in a more efficient manner one or two pivotal band guides (1) according to the invention are fitted as close as possible to the cutting place. Each guide (1) is in two parts and desi...
|
|
WO/1990/014191A1 |
A cut section conveying device for a cutting machine comprises a conveyor frame provided at the front side of the cutting machine and a carriage (35) supported on the conveyor frame (17) in a freely reciprocating manner in the longitudin...
|
|
WO/1990/012669A1 |
An arrangement for controlling the tension in the saw-blading (5, 6) of a bandsaw equipped with an electrically controllable blading-tensioning arrangement by means of which the blading can be stretched so as to adjust the tension therei...
|
|
WO/1989/007731A1 |
The invention relates to an apparatus for the formation of an insulating material ply, e.g. in the manufacture of insulating chutes. The object is to provide a continuous insulating material ply (17) of a predetermined thickness. A prima...
|
|
WO/1988/009251A1 |
A sawing tool, in particular a band saw blade, circular saw blade, reciprocating saw blade or similar, is suitable, in particular for processing stony materials made from granite or similar. Because this type of tool is expensive and sub...
|
|
WO/1988/006935A1 |
Band saw for sawing out work pieces along a closed contour, provided with a blade (14) moving on sawing band rollers (11, 12), of which one is disposed above the sawing table (13) and the other below the sawing table, said blade passing ...
|
|
WO/1988/003850A1 |
A saw-blade tensioning arrangement for band saws and like machines which includes a hydraulic cylinder (6) having arranged for movement therein a piston (7) which is intended to activate saw-blade tension control means (2). The blade ten...
|
|
WO/1986/005727A1 |
Sawing method involving in one direction continuously driven saw blades (1, 2) or saw wheels, according to which two saw blades (1, 2) or saw wheels are arranged in an adjacent position to each other, with associated saw teeth extending ...
|
|
WO/1986/002590A1 |
Circular saws (Fig 1), band saws (Fig. 2) or frame saws (Fig. 3) are intended for sawing straight as well as curved timber with knots and other irregularities which tend to direct the saw blade so that the kerf deviates from the desired ...
|
