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Patent Searching and Data


Matches 301 - 350 out of 13,486

Document Document Title
WO/2021/046886A1
A stainless steel plate hole drilling apparatus, comprising a base (1), a housing (3) covering the base (1), a position limiting post (4) being disposed in the housing (3), an electric motor seat (5) being slidingly connected on the posi...  
WO/2021/048180A1
The invention relates, in a first aspect, to a device (10) for supporting a constituent part of a tableting machine, wherein the device (10) comprises, as components (12, 14, 16), a top part (12), an intermediate element (14) and a botto...  
WO/2021/047837A1
The invention relates to an apparatus (V) for pivoting, turning and changing pallets (P) on a horizontal processing center, having pivot arms (1) which can pivot synchronously about a pivot axis (2), each having a pallet carrier (4), whi...  
WO/2021/043439A1
An apparatus for electrical discharge machining process is disclosed. The apparatus comprises adjustable supports (4), up-on which an elongated workpiece (5) to be machined can be placed and rotated. The adjustable support (4) allows to ...  
WO/2021/043404A1
The invention relates to a machining device (1) for machining workpieces (30), having at least one first device part (10) and at least one second device part (20) arranged separately from the at least one first device part, wherein the m...  
WO/2021/044505A1
This object transfer apparatus is provided with: a first member having a first surface; a second member which is provided so as to be able to move within a second surface that is spaced away from the first surface in a first direction; a...  
WO/2021/045213A1
A linear slide movement guide device that is to be provided between a supporting body and a movable body is provided with: a rail (300) having a first guiding surface (302) and second guiding surfaces (304, 306) which are inclined; a car...  
WO/2021/037950A1
The invention relates to a device for machining frames welded from profile pieces (1, 2, 3, 4), such as window or door frames (5) made of plastic, said device comprising at least one machining head (14, 25) and machining tools (6, 7, 8, ...  
WO/2021/037295A1
For the purposes of further improved precision of a high precision machine tool (100), at least one linear drive- and guide bearing (1) is provided having at least one linear motor (27), which has at least one magnet (15) arranged on one...  
WO/2021/041055A1
A support fixture for a wind turbine blade that enables rotation of the blade about its longitudinal axis, and which includes a conformal insert. A selectively deployable stacking frame portion is provided. The support fixture is interch...  
WO/2021/032399A1
The invention relates to a workpiece support (10) for supporting rod material (28) in a machine tool, comprising a frame (12), a swing arm (18) mounted on the frame, and a support rest (24) arranged on the swing arm, further comprising a...  
WO/2021/032450A2
The invention relates to a chuck having a chuck body (2) and a plurality of clamping jaws (4) which are adjustably mounted on the chuck body (2), having a means for generating electrical energy in order to supply at least one sensor and/...  
WO/2021/032451A1
The invention relates to a chuck having a chuck body (2) and a plurality of clamping jaws (4) mounted in an adjustable manner on the chuck body (2), having means (5) for providing electrical energy in the chuck body (2) and having means ...  
WO/2021/027915A1
A decoupling control method of a connecting rod rotary table, relating to the technical field of associated motion control mechanisms. The technical solution comprises the following steps: measuring the length L of a hypotenuse of a tria...  
WO/2021/018532A1
The invention relates to a bore clamp for clamping a workpiece with a workpiece bore located in the workpiece, having a radially expandable clamping bushing (1), a displaceable clamping bolt (4) for expanding the clamping bushing (1) in ...  
WO/2021/018408A1
The invention relates to a transmission arrangement for energy and/or signal transmission between a control unit of a machine tool and at least one electronic component, in particular for use in a machining center or a turning and/or mil...  
WO/2021/013837A1
A device for positioning a module of modular bed (4) for machine tools with respect to a reference module (41), comprising a liquid-based leveling device (2) which allows an alignment of the modules (41, 42) according to three degrees of...  
WO/2021/010236A1
A substrate working device provided with: a pair of first substrate chucks that hold a substrate from below with a first main surface of the substrate facing upward; a pair of second substrate chucks that hold the substrate from below wi...  
WO/2021/009485A1
According to the present invention, there is provided a fabrication fixture for retaining a workpiece, comprising: a first housing; a second housing; said housing comprising; an independently adjustable support; wherein the first and sec...  
WO/2021/009617A1
A method for suppressing the phenomenon of chatter in a machine tool during machining of a workpiece (5), said machine tool comprising a machining carriage (1) that supports a ram (2) that is movable with respect to the carriage (1) in a...  
WO/2021/008915A1
The invention relates to a machine tool for the roll machining of rotational parts having groove-shaped profiles, in particular sets of teeth. A Y-slide (200) is arranged on a machine bed (100), which Y-slide can be slid in a Y-direction...  
WO/2021/004449A1
An embedded numerical control rotary table comprising a large numerical control rotary table (3), a small rotary table (5), a large rotary table face (1) and a small rotary table face (6) embedded in the large rotary table face (1). The ...  
WO/2021/005172A1
A multi-axis milling machine comprising a spindle (3), the spindle arranged to receive a tool holder (3) and in use to cause rotation of the tool holder within the spindle, wherein a portion of the spindle housing (11) surrounding the to...  
WO/2021/000976A1
The invention relates to a device (1) for releasably fixing a workpiece (2) to be machined, wherein the device (1) comprises a support strut (3), the end of which closest to the workpiece (2) is equipped with a workpiece support (5) bear...  
WO/2021/002557A1
The present invention relates to a jig device, having a common alignment structure, for machining a case member and, more specifically, to a jig device, having a common alignment structure, for machining a case member, wherein a die-cast...  
WO/2021/000977A1
The invention relates to a device (1) for detachably fixing a workpiece (2) to be measured and/or machined, the device (1) having at least one supporting strut (3), at the end of which facing the workpiece (2) there is arranged an adapte...  
WO/2021/000975A1
The invention relates to a device (1) for releasably fixing a curved surface (2) of a workpiece (3) to be machined, which device has a plurality of support struts (4), each having an adapter (5) for fastening a contour segment (6). The i...  
WO/2020/259754A2
The invention relates to a quick-change system (1, 1') comprising at least one receiving part (2) and at least one exchange tool (3, 3'), wherein the receiving part (2) has at least one receiving opening (4) for receiving each exchange t...  
WO/2020/264122A1
A nozzle holder for a laser processing head of a laser processing system is provided. The nozzle holder includes a substantially cylindrical hollow body shaped to matingly engage a laser nozzle. The hollow body defines a longitudinal axi...  
WO/2020/255693A1
Provided are a workpiece conveyor device and a machine tool that can be driven at high speed and are capable of placing a workpiece accurately in a predetermined position. A work tool 10 is provided with: a workpiece table 26 on which a ...  
WO/2020/249621A1
The invention relates to a clamping device (11) and is designed for releasably clamping a supporting body (12) on which a workpiece (16) can be arranged. The clamping device (11) has a main body (28) with receiving bores (20) each for re...  
WO/2020/250779A1
This adjustment amount estimation apparatus (100) comprises: a data acquisition unit (41) which measures, via a communication unit 70, coordinates of a point on a surface included in a constituent component of a machine; and a geometric ...  
WO/2020/249288A1
Spindle (10) for carrying out machining assisted by non-ultrasonic axial oscillations, comprising: - a tool-bearing shaft (12), and - an exciting portion, for subjecting the shaft to non-ultrasonic axial oscillations, especially during i...  
WO/2020/245332A1
The present invention relates to a removal system and a method for removing parts processed in a processing system (200). The removal system is designed for engagement with a transportation unit (110) which is used for intermediate stora...  
WO/2020/244799A1
The invention relates to a support device (200) for supporting a rod-shaped workpiece (110) for a machine tool (100) along a longitudinal axis (L) of a support area (220). The support device (200) comprises at least one twin support (210...  
WO/2020/239426A1
Disclosed is a stage apparatus, comprising: a short stroke stage; a long stroke stage; a first sensor configured to measure a position of the short stroke stage with respect to a reference arranged not on the short stroke stage and not o...  
WO/2020/240422A1
Described is a multi-spindle station (1, 101) for robotized cells, comprising a column element (2), which extends along a direction of extension (10). The column-like element (2) comprises means (5) for detecting the surface of the workp...  
WO/2020/239153A1
The invention relates to a workpiece-providing assembly (20) for a processing station (10), comprising: a rail-bearing body (21), which bears at least one rail (51; 56); and a support device (61), which has a fixing unit (81), characteri...  
WO/2020/228102A1
The invention relates to a door leaf lock hole slot machining machine capable of controlling three targets by means of one axis. The machine comprises: a frame; a column component provided on the frame used for machining one side of a do...  
WO/2020/226098A1
A clamper mechanism (30) for a motion-guiding device comprises a clamper block (31) having tapered surfaces (31a), clamper rolling elements (32) disposed between the tapered surfaces (31a) and left and right surfaces of a bearing race me...  
WO/2020/224340A1
The present invention relates to a colored steel composite board lifting/lowering cutting apparatus, comprises a power source, a rotating shaft, a lifting/lowering arm, a cutting mechanism, a lifting/lowering arm driving mechanism, and a...  
WO/2020/225312A1
The invention relates to a machine tool, comprising: a frame (12), which has a stationary gantry (16) for holding at least one tool spindle (46, 48), the gantry (16) having a gantry opening (36), through which a working space (38) can be...  
WO/2020/217698A1
This processing apparatus is provided with: a supporting portion (8) to which an end effector for carrying out processing on a workpiece is mounted; a floating joint (5) that includes an elastic portion (20) provided between the supporti...  
WO/2020/214111A1
The invention is related with centre hole (P1) that is created in the frontal part of the work piece (P) is metal derivative solid that performs machining in good order from work piece (P) with linear rotational motion is obtained by ens...  
WO/2020/214121A1
The present invention relates to the center hole (P1) formed on the forehead section of the metal-derived and solid-structured workpiece (P) which provides proper removal of the sawdust from the workpiece (P) by means of obtained linear ...  
WO/2020/208551A1
The invention relates to a drive arrangement for displacing a rotatable component. The drive arrangement includes a plurality of gear trains and a power source connected to each train and configured such that they are able to drive a rot...  
WO/2020/206866A1
A positive pressure heavy-load column rolling guide rail pair, comprising a guide rail (1) and a slide block (2) cooperating therewith; a top face of the guide rail (1) is a main motion face for bearing a positive pressure of a moving he...  
WO/2020/207353A1
A horizontal five-axis plate conversion machining center, comprising a support base (1), a lathe bed (2) provided on the support base (1), and a stand column (3) provided on the support base (1). The lathe bed (2) and the stand column (3...  
WO/2020/200308A1
A double-station gantry combined processing system for automatically overturning and processing workpieces, comprising: a first movable gantry processing unit (101), a second movable gantry processing unit (102), an overturning platform ...  
WO/2020/205165A1
A lift device comprises a base, a linear actuator, and a rechargeable battery system. The base has a plurality of wheels. The linear actuator is configured to selectively move a work platform configured to support a load between a raised...  

Matches 301 - 350 out of 13,486