| Document |
Document Title |
|
WO/2001/002130A1 |
The invention relates to a feed device for teeth (21) which forms part of a device for connecting a saw-blade base body to teeth (22, 23) that are subdivided into a metallic and a non-metallic material area (25, 26). The feed device for ...
|
|
WO/2001/002118A1 |
A method of making a saw blade comprising forming at least one recess (4) along an edge (6) of a support strip (2), and securing in the recess (4) at least one material (8) providing, or enabling the provision of, a sawing edge. Individu...
|
|
WO/2000/064601A1 |
The invention relates to a tooth sorting device of a device for linking a saw blade base body with teeth (3, 4) that are fed to the saw blade base body by means of a transport device (2). Said tooth sorting device comprises means for rem...
|
|
WO/2000/047355A2 |
A cutting tool insert includes a cutting tip mounted into a first recess of an injection molded hard refractory compound insert having a second recess of preselected size and shape for locating the insert to a cutting tool. A preferred c...
|
|
WO/2000/015355A1 |
A method of processing a ceramic body, such as a saw tip so that the ceramic body can be bonded to a subsrate, such as a saw blade. The ceramic body is desirably a cermet, and it is first cleaned, preferaby using sodium hydroxide. After ...
|
|
WO/2000/005022A1 |
A method of automatically cutting a variable tooth pitch band saw blade from a bulk reel (40) of blade material (14) is achieved by using a cut to length machine (8). Blade material (14) from the bulk reel (40) is pulled on to a bed (42)...
|
|
WO/1999/056904A1 |
A method of manufacturing a tungsten carbide tipped circular saw blade (S) characterised by the steps: (a) supplying a stainless sheet steel strip or blank to a laser cutting machine; (b) laser cutting an arbor (11) and the periphery pro...
|
|
WO/1999/046077A2 |
A wire saw has a small diameter metal wire and a layer of abrasive grains firmly affixed to the wire surface by a brazed or soldered active metal bond. Preferably, the grains are present in a single layer. The grains are disposed on the ...
|
|
WO/1999/030123A1 |
A balancing tool for indicating a locus for removing material from a saw blade in order to balance the blade about its hub, comprising balancing gauge (6) having a frame (20), further comprising rails (30, 32), a balancing mechanism moun...
|
|
WO/1999/028075A2 |
A closed loop wire saw loop (12), a method for making the closed wire saw loop (12), and an apparatus and method for slicing a work piece, in particular, a polysilicon or single crystal silicon ingot (14), utilizing a closed loop of diam...
|
|
WO/1999/016569A1 |
A touch-sensing device (60) is used to determine the spacing of the cutting teeth (12) of a workpiece (10) in relation to a workpiece holder (44), said touch-sensing device (60) being in a measuring position reached by the tip (18) of a ...
|
|
WO/1999/012687A1 |
In order to improve a device for punching recesses of a set width, with a predetermined and repeated spacing (= division), in a metal band (2) which is discontinuously supplied by a belt conveyor in lengths depending upon the pull-down a...
|
|
WO/1998/035778A1 |
A diamond-set wire for cutting stony materials or the like, comprises a cable (5; 25) to which a series of abrasive units (3; 23) is connected. Each abrasive unit (3; 23) includes a cutting member (7; 27) which has at least one portion m...
|
|
WO/1998/019816A1 |
Toothed cutting blades are made by forming spaced slots in an edge of a blade preform (20) to leave lands (8) between leading and trailing walls (4, 6) defining the slots, the leading walls (4) having a rake angle greater than that requi...
|
|
WO/1997/037809A1 |
A process for securing teeth to blanks is characterised in that a tooth (41) is secured to a saw blade base body (47) only after the tooth (41) and the saw blade base body (47) are measured. The geometric characteristics of the tooth (41...
|
|
WO/1997/002367A1 |
The base material consists of a base steel that has a base carbon content of less than 0.3 wt.% and that is carbon-enriched through its surface (2, 3, 4) of two cover faces (2), two leading edge faces (3) and two longitudinal edge faces ...
|
|
WO/1996/027470A1 |
The invention has its object to provide a saw blade which enables simultaneously bending right and left set teeth in trailing teeth relative to leading teeth in right and left directions in a short period of time, is almost free of gener...
|
|
WO/1996/006698A1 |
The invention relates to a stamping and cutting device (20) for core drill pipes (11) comprising a height adjustable support structure (21) having a horizontally displaceable sliding system (23), which is provided with a dividing plate s...
|
|
WO/1996/005932A1 |
A saw blade (100) has a plurality of teeth (104) with each tooth formed by a beveled leading face (120), a beveled trailing face (122) and a chamfered surface (124) located on the trailing face of each tooth. The trailing (122) and leadi...
|
|
WO/1996/005931A1 |
A saw blade (100) has a plurality of teeth (104) with each tooth formed by a beveled gullet (110) forming a trailing face (118), a beveled gullet (110) forming a leading face (116) and a planar surface (122) forming a curved cutting edge...
|
|
WO/1996/003246A1 |
The tool is intented for the material-removing machining of e.g. timber workpieces and may be a circular saw blade, an end mill or a similar tool. It has a metal main body (2) and at least one cutting tooth (3) with a radial cutting surf...
|
|
WO/1996/002347A1 |
Saw blade comprising sets of 4 to 6 teeth, the number depending on the blade length, at least every fourth, fifth or sixth tooth being less high than the other teeth, by 6 to 8 tenths of a millimeter. The method for the manufacture of a ...
|
|
WO/1996/001715A1 |
The invention relates to a machining tool comprising a mother element and at least one machining surface part, wherein the machining part consists at least partially of glass or a ceramic material. The tool is for instance a saw, in part...
|
|
WO/1995/020454A1 |
The invention relates to hacksaw blades formed from unitary strip material or from bimetallic strip with each tooth formed wholly from the hard metal part of the strip. With conventional blades produced by conventional machining techniqu...
|
|
WO/1995/016057A1 |
A steel alloy contains in weight-% 0.5-1.0 C, 1-2 Si, max 0.2 Mn, preferably max 0.001 S, 0.1-0.5 Cr, balance essentially only iron. In the form of a cold rolled, hardened and tempered strip it can be used as a backing material for band ...
|
|
WO/1995/000275A1 |
Diamond impregnated cable essentially including at least one thread forming the core (3) of the cable and diamond-charged particles (1) projecting in relation to said core (3). Said cable comprises at least two continuous threads (4 to 7...
|
|
WO/1994/025203A1 |
A process and device for applying hard material to the teeth (12) of cutting tools, especially saw blades (10). Owing to its surface tension, the molten material (56) forms a cap (58) in a moulding cavity (40) formed around a tooth (12)....
|
|
WO/1994/016853A1 |
A bandsaw blade comprises a plurality of cutting teeth spaced longitudinally apart by gullets (11). Each tooth includes a steel portion (12) and a carbide tip (13) brazed to front face of the steel portion. The deepest point (22) of the ...
|
|
WO/1994/009936A1 |
This invention concerns a saw blade (S) including at least one part with fine teeth (6) and at least one part with grouped teeth (7). The part of the blade with grouped teeth (7) includes a number of groups (4) of, for example, V-shaped ...
|
|
WO/1994/003297A1 |
The invention concerns a device for hard-facing steel saw blade core, the device having a frame (3), a clamp (1) designed to hold a steel saw blade or steel core (2) and a grinder (4) fitted on the frame (3). The device is compact and si...
|
|
WO/1993/001016A1 |
The invention concerns a central disc (1) for circular-saw blades and/or abrasive cutters, the central disc having a circular body (2) made at least partly of a plastic material (6) reinforced with fibres (4). The fibres (4) are oriented...
|
|
WO/1992/019408A1 |
A saw blade (10) is moved in steps for complementary machining operations through a first station (20) and a second station (40) and stopped when a tooth (12) has reached a reference position in the first station (20). A machining proces...
|
|
WO/1992/011966A1 |
It is well known to improve the efficiency and the durability of saw blades by means of hard metal members secured to the front flank of the saw teeth so as to form the effective cutting edges and surfaces of the teeth. With the inventio...
|
|
WO/1991/008080A1 |
A manufacturing process for diamond saw capable of high speed cutting is disclosed, and the process includes: step of spreading an adhesive on the surface of a saw blade portion of a saw made of steel sheet; step of spreading diamond pow...
|
|
WO/1989/009671A1 |
In a process for manufacturing saw blades, a groove (5) is produced by grinding on both sides of an annular disk (1) with a serrated edge (2), said groove extending radially inward from the serrated cutting edge beyond the baseline (8) o...
|
|
WO/1989/008530A1 |
A drill bit (1) is retained in a clamping chuck (27). The milled grooves (13) in the drill bit (1), or the edge of drill bits without milled grooves, are brought to the soldering site by translational movements. The diamond segments to b...
|
|
WO/1988/007900A1 |
A method for producing strip (4) for the manufacture of tools which are intended primarily for material removing, cutting or like work, and for the manufacture of such tools, in which the strip and tools include parts which comprise a me...
|
|
WO/1987/002286A1 |
An endless saw blade, which is jointless and subsequent to its original heat treatment is not subjected to a continuous heating to annealing in any way, as well as the method of producing the same from an annular blank without a joint by...
|
|
WO/1986/006308A1 |
Rotary machining tool and a method of making it using an easily replaceable cutter element assembly. A circular saw is exemplary of a cutting tool which can be made using the present invention. The cutter element assembly (50) comprises ...
|
|
JP7390154B2 |
To provide a leveling facility and a leveling method capable of improving work efficiency relating to leveling, and a method for manufacturing a base material for a circular saw or a band saw using the leveling method.A leveling facility...
|
|
JP7367068B2 |
A cutting member for a saw chain and a method for the production thereof, the cutting member comprising a support part made of a steel alloy and a cutting part welded to the support part along a welding connection made of a high speed st...
|
|
JP7344251B2 |
There is provided a tool blade, comprising a backing strip (12) particles of abrasive material (26) and a binder layer of binding material (14) which binds the abrasive particles along an edge of the backing strip (12), wherein the edge ...
|
|
JP2023058962A |
To provide an inexpensive band saw blade which has a longer length that can be coated in one coating processing, can perform cutting with high productivity, and has less burrs.A band saw blade (1) comprises: a belt-like endless body part...
|
|
JP2023506212A |
[Theme] A tool comprising at least one machining tool (12), in particular at least one vibration machining tool, and at least one further machining tool (14), in particular at least one further vibration machining tool. system, in which ...
|
|
JP7202758B1 |
An object of the present invention is to make it possible to manufacture a tip simply and at a low cost by omitting a number of steps of polishing the tip. This is a method for manufacturing a substantially rectangular parallelepiped tip...
|
|
JP2022551650A |
A method of manufacturing a saw blade comprising: providing at least one tooth in a holder, wherein at least one side of said tooth is coated and at least one side of said tooth is exposed; coating the surface to be coated; and bonding t...
|
|
JP2022526452A |
A circular saw is provided, the circular saw comprising a substantially circular substrate having a center point, the substrate being rotatable around the center point. The substrate has a peripheral edge around the circumference of the ...
|
|
JP7029113B2 |
The present invention provides a material for built up edge formation having a resin block containing a high molecular weight compound (A) having a weight average molecular weight of 5 × 10or higher and 1 × 10or lower, a medium molecul...
|
|
JP6980216B2 |
A controller performs a first process of scanning a cylindrical irradiation region including a focused spot of laser light emitted from a laser light emitter to machine a flank face side of a workpiece to manufacture a cutting tool havin...
|
|
JP2021146407A |
To provide a cutting blade configured so that a side of the blade can be suppressed from being abraded to reduce the blade from slimming, and a manufacturing method for a cutting blade.A cutting blade comprises a discoidal bond phase 1 h...
|
