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Patent Searching and Data


Matches 1 - 50 out of 5,766

Document Document Title
WO/2021/055504A3
A pipe deployment system that includes a vehicle or trailer. A coil of pipe couples to the vehicle or trailer. A rerounder system is supported by and couples to the vehicle or trailer. The rerounder system changes a cross-sectional shape...  
WO/2021/069198A1
The invention relates to a cutting tool, to a machining head and to a method for machining a rotating workpiece (19), having a main tool body (12), having at least one machining head (16, 17) that is provided on the main tool body (12) a...  
WO/2021/053081A1
The present invention relates to the use of polybutylene terephthalate as gas diffusion barrier for closed-cell rigid polyurethane foams, to a thermal insulation element comprising a closed-cell, rigid polyurethane foam, which is at leas...  
WO/2021/044834A1
Provided are a machine tool that accurately detects a cutting-off failure due to breakage or the like of a cutting-off tool, and a control device for the machine tool. A machine tool 100 comprising: a main shaft 110 that holds one end of...  
WO/2021/038534A1
The present disclosure relates to the field of hand deburring tools. The envisaged tool (100) comprises a handle (115), a crank holder (110) pivotably mounted on the handle (115), and a cutting blade (120) and at least one guiding elemen...  
WO/2021/031697A1
An axle box structure allowing turnery without unmounting wheels, comprising an axle box (1) and a supporting surface provided at the bottom of the axle box (1). One side of the axle box (1) is provided with a pressing plate (2), and the...  
WO/2021/001864A1
Equipment to work, by removing material, an untreated metal wheel (11) provided with a central through pre-hole (12), in particular to make railway wheels. The equipment comprises a rotating mandrel (13) to determine a rotation of the un...  
WO/2021/002027A1
A tool coated with a composite hard carbon coating film, which can have high hardness even when formed in a large thickness; and a method for producing a composite hard carbon coating film. In a composite hard carbon coating film 24, a...  
WO/2020/245761A1
The present disclosure envisages a portal wheel lathe for machining of railway wheels. The portal wheel lathe comprises a pair of headstocks having a spindle assembly each, a tread profile machining system, a hydraulic distributor, a por...  
WO/2020/225462A1
A universal device for the opening and closing of household coffee pots with threaded closure, consisting of a tool devised to facilitate the tightening and loosening operations involved in the process of preparing coffee or dismantling ...  
WO/2020/221362A1
A cutting tool and a method for maintaining a welding electrode having a central depression. The cutting tool comprises a main body (1) and cutting components (2). The cutting components (2) are disposed in the main body (1) and comprise...  
WO/2020/210153A1
A system for creating a joint filler or seal in the gap between adjacent panels or assemblies. An expansion joint seal system includes multiple bodies of differing sizes and compressibilities, which when compressed provide water resistan...  
WO/2020/205141A1
A tube shaping tool (100) for a torque mechanism (50) to modify a tube end. The tube shaping tool includes an internal assembly (300). The internal tube assembly includes a stem (315) and an internal body (310). The stem can be received ...  
WO/2020/189763A1
Provided is a hollow shaft comprising: a cylindrical body part (6); and a tip throttle part (7) coaxially integrated to one end of the body part (6) and made to have a smaller diameter than the body part (6) by throttle processing, where...  
WO/2020/174409A1
An apparatus (14) for the orbital cutting and calibration of tubes (T) is described, comprising: a rotor (18) having a central hole (20) through which the tube (T) to be cut is movable along its longitudinal axis, the rotor (18) being dr...  
WO/2020/168919A1
A cutter device for rough machining of a pulley slot, comprising a cutter bar (5), which is provided with a groove; a moving cutter body (6), which is arranged in the groove of the cutter bar (5), the moving cutter body (6) is in linkage...  
WO/2020/161878A1
[Problem] To provide: a negative-diopter eyeglass lens blank with which there is little sense of oddness in appearance when viewed by a third party and for which the processing steps are few; an eyeglass lens obtained by processing the l...  
WO/2020/156604A1
The invention relates to a method for adjusting an inlet guide of a peeling machine, in which method a peeling material is controlled by means of the inlet guide in relation to a peeling head carrying peeling tools in such a way that the...  
WO/2020/152551A1
The present disclosure relates to multi-layer composite articles including at least two nonwoven web layers. Each or the layers may be a spunbonded web, and each may include biodegradable materials. The multi-layered composites of the pr...  
WO/2020/146913A1
The invention relates to a device for preturning and severing hydraulic tubes (4) having multiple tube layers, said device having a machining unit (2) which is mounted rotatably about an axis of rotation (1) and comprises a severing tool...  
WO/2020/140423A1
A processing mechanism and a machining device having the same. The processing mechanism comprises a workbench, a processing component, and a first drive portion (9). The workbench is used to support a cylinder (4) to be processed (4). Th...  
WO/2020/131021A1
A fabric print medium can include a woven fabric substrate, a first barrier layer on an imaging side of the woven fabric substrate where the first barrier layer includes first barrier layer binder and first barrier layer flame retardant,...  
WO/2020/105383A1
The present invention provides a lathe with which the cycle time of workpiece processing can be reduced. A lathe 1 is provided with: a first spindle (12) capable of rotating about a spindle center line AX1 while grasping a workpiece W0; ...  
WO/2020/091992A1
An aqueous acrylic emulsion sealant coating composition used for sealing stitched skins against leakage from polyurethane foam which has been applied to stitched skins, the composition including: (a) a first soft acrylic polymer phase co...  
WO/2020/084339A1
Disclosed are artificial turfs having a nonwoven backing layer and a plurality of turf fibers extending through the nonwoven backing layer such that a face side portion of the turf fibers extends from the face side of the nonwoven backin...  
WO/2020/079064A1
The present disclosure relates to a process for manufacturing a rotationally symmetric plastic housing for a medical device, e.g., a dialyzer, an ultrafilter, or a device for removing carbon dioxide from blood.  
WO/2020/067605A1
A hollow drive shaft using an upsetting method and a manufacturing method therefor apply hot forging and an upsetting method to both ends of a workpiece to upset the outer diameter of both ends of the workpiece to be larger than the oute...  
WO/2020/033168A1
A variable radius gash geometry may be provided on a variety of rotary cutting tools. The rotary cutting tools extend along a longitudinal axis, from a shank towards a cutting face that engages a material to be cut during a plunge or ram...  
WO/2020/017514A1
A machine tool 1 characterized by having a first main shaft 3a, a first drive source 9a for moving the first main shaft 3a in the axial direction, a second main shaft 3b, a second drive source 9b for moving the second main shaft 3b in th...  
WO/2019/245954A1
In one aspect, a pipe machining system is provided and includes a positioning apparatus, a pipe machining apparatus, and an adjustment member coupled to the positioning apparatus and a pipe machining apparatus. The adjustment member is c...  
WO/2019/229747A1
Compositions-of-matter comprising a matrix made of at least one elastic layer and at least one viscoelastic layer and an adhesive promoter and/or adhesive layer, are disclosed. The compositions-of-matter are characterized by high water-i...  
WO/2019/229025A1
The invention relates to a method for producing at least one disc-shaped or annular disc-shaped component (2), in particular a disc-shaped or annular disc-shaped wheel, characterised by the steps: • providing at least one blank (1) whi...  
WO/2019/211887A1
The present invention is provided with: a shuttle unit (3) that holds and rotates a differential case (10); a pair of left and right machining units (4) that are disposed opposite to each other; and a tool support base (6) that supports ...  
WO/2019/195299A1
Disclosed are methods for making shock absorbing pads utilizing reclaimed artificial turf and reclaimed carpet materials. It is demonstrated that the artificial turf systems comprising inventive pads exhibit improved Head Impact Criteria...  
WO/2019/178629A1
The invention relates to a measuring device (1) and to a method, and furthermore to a clamping unit (2) for measuring an offset (10) of an axis of rotation (32) and/or the position of a motor vehicle wheel (3) clamped in a clamping unit ...  
WO/2019/170378A1
The invention relates to a combination tool (10), comprising a tool holder (12) extending along an axis of rotation of the tool (14) that defines an axial extension, an inner cutting tool (16) for machining a first, central hole region a...  
WO/2019/171954A1
[Problem] To provide: a method for manufacturing an internal-fit fitting component, the method making it possible to manufacture an internal-fit fitting component of which outer surface smoothness is improved by a simple method; a method...  
WO/2019/164889A1
A casing section mill has a main body with cut-outs to accommodate casing section mill blades mounted thereon, and stabilizer inserts mounted in the cut-outs below the blades. The stabilizer inserts yield an outer diameter substantially ...  
WO/2019/140053A1
A system (1) for reprofiling a wheel set (3) of a railway vehicle allows the center of rotation (17, fig. 3) of the wheel set (3) to move relative to supporting rollers (15). A milling tool (7) used to reprofile the wheel profile on a wh...  
WO/2019/117181A1
Provided are an aluminum component and a manufacturing method for the same that are capable of preventing chipping from occurring in spline shapes. The manufacturing method for the aluminum component includes a forming step for obtaining...  
WO/2019/115618A1
An automated system (10) for manipulating a workpiece (18) includes a machining device (100), a locating device (12) configured to determine a position of a workpiece (18), and a positioning system (26) operatively connected to the machi...  
WO/2019/108935A1
Cutting tools for pipe cutting frames are disclosed. Example split frame pipe cutting tools include a frame and a slide tool configured to position a cutting edge in contact with the workpiece to performing cutting or boring on the workp...  
WO/2019/106844A1
Provided is a cutting tool (35), for machining differential cases, which is mounted to a machining device to cut the spherical inner surface of a differential case (10) and which is provided with: a shaft part (50); a cutting blade (51) ...  
WO/2019/102808A1
Provided is a friction welding method having a heating step in which, letting opposing end surfaces of a pair of materials (W1, W2) grasped respectively by a pair of main shafts (3a, 3b) that face each other be mated surfaces (S1, S2), t...  
WO/2019/096971A1
The invention relates to a device (22) for calibrating an underfloor wheelset lathe (3) without a calibration wheelset, comprising: a motor (23) with a rotational axis (D), a friction roller (24), and a measuring bridge (18), wherein the...  
WO/2019/083961A1
A pipe facing machine (PFM) system (100) includes a PFM (102) and a hydraulic power source having a single hydraulic pump (105) for providing a hydraulic oil flow (A) to the PFM (102) via a single hydraulic circuit (101). The PFM (102) i...  
WO/2019/060176A1
A facer (F) facing the ends of polyolefin pipes for butt fusion is modular in the sense that it employs three types of modules, a drive unit (10), two blade holders (60) and a motor assembly (80), that are separable from one another and ...  
WO/2019/057420A1
The invention relates to an under-floor wheel set processing machine, in particular an under-floor wheel lathe machine (1') for re-profiling wheels and brake discs of wheel sets (20) of rail vehicles, comprising a machine base (3), a cro...  
WO/2019/034333A1
Illustrated and described is a device (32) for machining, in particular for simultaneously machining several wheel sets (20A, 20B) of a rail vehicle (26), comprising: a first underfloor wheel lathe (1A) for reprofiling wheels and brake d...  
WO/2019/036159A1
A pipe cutting assembly includes a first base (100'), a second base (ΙΟΟΑ') and a cutting insert (104'). The first base includes a first projection (300) and a first coupling aperture (120') defined in the first projection (300). The...  

Matches 1 - 50 out of 5,766