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Patent Searching and Data


Matches 1 - 50 out of 3,515

Document Document Title
WO/2024/033613A1
An apparatus comprising first and second relatively reorientable members and an indexer arrangement which is configured to provide a plurality of angularly indexed lockable positions of the first and second members about a first axis. Th...  
WO/2024/017437A1
The invention relates to a rotary-table bearing assembly comprising a rotary-table bearing (10), in which assembly a clamping device (33) acts on a shaft disc (30) in such a way that a tangential moment acting on the rotary-table bearing...  
WO/2024/011765A1
The present application relates to the technical field of machining. A rotor speed measurement slot machining device, and a method for using same. In the existing machining technology wherein a machining position is determined by means o...  
WO/2024/008368A1
The present invention relates to a method for operating a pivot drive, more particularly a rotary indexing table, with an output element, more particularly a rotary plate, that can be driven to a rotary movement, and with an electrically...  
WO/2023/209584A1
Mechanical positioning device (100) for positioning a component (200) comprising: - a first toothed crown (1) integrally connected, during use, to said component (200) and rotating around a rotation axis (X); said first crown (1) compris...  
WO/2023/203825A1
A rotary shaft clamp device (40) that clamps a first member and a second member that are capable of relative rotation around a prescribed center axis includes: a pair of contact surfaces (46) that are formed as rings that are a prescribe...  
WO/2023/194220A1
The invention relates to a method for aligning two components (31, 33) of a projection exposure apparatus (1, 101) for semiconductor lithography, comprising the following method steps: - inserting at least one mandrel (30, 50) of a first...  
WO/2023/182849A1
A table detachable assembly for five-axis machining of a three-axis machine tool according to one embodiment of the present invention may be detachably installed on a table of a three-axis machine tool to perform five-axis machining by o...  
WO/2023/163491A1
The present invention relates to an indexing apparatus characterized by comprising: a driving part that is driven by a motor; and at least one driven part that rotates by engaging with the driving part. The driving part includes: a drivi...  
WO/2023/149540A1
Provided is a cam mechanism capable of adjusting a preload without moving the central axis of a camshaft. According to the present invention, there is provided a cam mechanism comprising a base, a roller gear and a camshaft, wherein th...  
WO/2022/236310A9
A jig that allows a user to register a digital design to features on the jig such that a tool with image-based positioning capability, based on the features, can accurately perform a task on a workpiece based on the digital design. The j...  
WO/2023/127539A1
[Problem] To provide a device for automatically correcting the blade edge position, which is able to automatically correct deviation from a reference position for the tool blade edge due to the orientation angle or inclination amount of ...  
WO/2023/055724A1
A router includes a motor unit including an electric motor and a rotatable output shaft. The router also includes a base plate coupled to the motor unit, and a depth adjustment mechanism configured to adjust a position of the motor unit ...  
WO/2023/018426A1
Positionable block assemblies are described. Example block assemblies include a block body with a tooth surface and a plate member with a tooth surface. The tooth surfaces of the plate member and the block body are engageable to interloc...  
WO/2023/002717A1
This barrel cam device is characterized by comprising: a barrel cam 14; an output table 20 that has a plurality of cam followers 20a, which engage with the barrel cam, and rotates with rotation of the barrel cam; and a clamp device that ...  
WO/2023/275458A1
The invention relates to a method for shaping a fibrous preform (200) comprising warp (101a) and weft (102a, 102b, 102c) tracers, the method comprising: - projecting a warp visual mark (501a) onto the preform (200); - deforming the prefo...  
WO/2022/257234A1
A cylinder grinding device and method, and a recording medium, relating to the technical field of grinding devices. The cylinder grinding device comprises a conveying disc and a conveying mechanism. The conveying disc is disposed in a gr...  
WO/2022/249744A1
This rotary table comprises: a base body; a movable ring disposed rotatably on the base body; a fixed ring disposed on the inner circumference side of the movable ring and fixed to the base body; and a plurality of rolling elements. The ...  
WO/2022/234248A1
A motorised measurement arm apparatus (2) for a machine tool is described. The apparatus (2) comprises a base (4; 40) for attachment to the machine tool and an arm member (6;38) extending from the base for holding one or more sensors. Th...  
WO/2022/226565A1
The invention relates to a chain cutter device (27) for cutting a pocket-shaped recess (44) in a workpiece (29), preferably a recess (44) starting from an end face (48) of a furniture panel (47) and in the plane of the furniture panel (4...  
WO/2022/218980A1
The invention relates to an axial-radial sliding bearing (1) comprising: a first bearing ring (2) and a second bearing ring (4), the bearing rings being rotatable in relation to one another about a bearing axis A, and the second bearing ...  
WO/2022/194766A1
The invention relates to a spindle assembly comprising: a housing, at least one spindle rotatably mounted in the housing, the spindle being axially movable between a rest position and a working position, and locking means for axially loc...  
WO/2022/176242A1
A rotary table mechanism (100) comprises: a planetary gear mechanism (50); and a shift mechanism part (41) that shifts the planetary gear mechanism (50) between a first state in which rotary motion is output at a constant velocity to a f...  
WO/2022/175653A1
A metrology apparatus comprising an indexed articulated joint comprising: first and second bodies respectively having mutually engageable engagement elements, which can be locked together in a plurality of different angular orientations ...  
WO/2022/175656A1
An articulated head for facilitating the reorientation of a tool mounted thereon, the articulated head comprising: a first member for mounting the articulated head on a positioning apparatus; a second member coupled to the first member s...  
WO/2022/175658A1
A metrology apparatus comprising an articulated joint comprising: first and second bodies which can be locked together in a plurality of different angular orientations about a first axis; the first body comprising a prop which is actuata...  
WO/2022/037952A1
The invention relates to a hand-held power tool, in particular an angle grinder, comprising a tool housing that includes a handle casing for holding the power tool as well as a drive casing, in particular arranged on the handle casing, f...  
WO/2022/013622A1
A table assembly (14) for a machine tool (1), for example a milling machine or a gantry boring machine, comprises a slide (16), a rotatable table (18) and table rotation means placed on board the slide (16) and adapted to be driven to ro...  
WO/2021/258536A1
A direct drive electric motor type numerical control rotary table, comprising a mounting base (1), wherein a connecting ring (2) is arranged on the left side of the mounting base (1); a numerical control rotary table body (3) is sleeved ...  
WO/2021/237351A1
A fixture assembly for holding at least two parts at a location and orientation to form an interface surface therebetween such that they can be connected to form a larger component. The fixture assembly includes an imaging device for cap...  
WO/2021/165731A1
The application relates to an auxiliary sheet-metal working device which facilitates the completion of bodywork repair and painting operations with the affixing of anagrams, logos and any kind of indications. For this purpose, the device...  
WO/2021/129417A1
A honing tool of a workpiece (100) needing to be perforated on the peripheral surface. The honing tool comprises a support frame and a clamping mechanism which is arranged on the support frame and is used for clamping the workpiece needi...  
WO/2021/114559A1
Provided is a precise positioning mechanism for a workstation disc; said workstation disc (1) is linked with a driving mechanism (2) by means of a speed reduction mechanism; the workstation disc (1) is fixed on a work platform (13); a fi...  
WO/2021/089073A1
The invention relates to a manufacturing cell comprising a machine tool that has a tool carrier carrying at least one tool unit and has two adjacent workpiece paths oriented in a longitudinal direction, wherein the tool unit can be displ...  
WO/2021/032364A1
The invention relates to a rotating table having a stationary table part (10) and a table part (14) which is rotatable relative thereto and having a control device (18) for establishing and releasing a clamping connection between the tab...  
WO/2021/030504A1
Systems, methods, and apparatus for positioning and/or processing items, such as workpieces. The systems, methods, and apparatus may include or use a linear positioner forming a track. In some embodiments, the linear positioner may inclu...  
WO/2020/253023A1
A novel hole punch for a hardware product, comprising a base (1), a support frame (2), a support plate (3), a cylinder (4), a telescopic rod (5), a hole punch body (6), a mold holder (7), a mold (8), a hole distance positioning frame (9)...  
WO/2019/152408A9
An oscillating blade for cutting or shaping sheet materials such as drywall, with a blade, a sharing portion, a depth gauge for determining depth of cut, a caliper portion for premarking sheet materials for a standard dimension cut, and ...  
WO/2020/212306A1
The invention relates to a method for aligning planar workpieces (1), wherein a planar workpiece (1), in particular made of wood or wood-substitute materials, is brought into engagement with a load-receiving device (41, 42), which is in ...  
WO/2020/058326A2
The invention relates to a workpiece stop, a signal output device for outputting a signal directly perceivable to an operator of a workpiece processing machine from his/her working position, an imaging device for generating at least one ...  
WO/2020/048999A1
The invention relates to a plumb bob (11) for orienting a core drilling machine, comprising a bob body (13) having a first end (16) and a second end (18) at the opposite end from the first end (16), an oscillation means (17) fastened to ...  
WO/2020/048808A1
The invention relates to a spindle head (1) for a machine tool, said spindle head comprising: a fork (2) having two fork arms (3, 3'); and a spindle unit (4) having a spindle housing (5), a motor spindle (6) located in the spindle housin...  
WO/2020/043570A1
The invention relates to a device (1) for adjusting a rotatable milling spindle (2) of an edge milling machine (3) along a longitudinal axis (x) of the milling spindle (2), comprising the following features: an adjustment element (6), wh...  
WO/2020/030492A1
The invention relates to a changing device for rotary indexing tables having a stand component (12) that serves as a base component and is passed through by a shaft (18) that defines the axis of rotation of electromotively rotatable tabl...  
WO/2020/030500A1
A device for creating clamping between mutually facing clamping faces (24, 26), which form a friction fit between one another, on a fixed body (2) and a body (4) that is movable relative thereto, in particular in the form of a rotary ind...  
WO/2020/021417A1
The invention concerns an accessory (100) for rotating a probe support (250) comprising a first member (260) being mounted on a position determining apparatus and a second member (270) rotatably coupled with the first member (260) and co...  
WO/2019/226775A1
An assembly for translating extensions of a microstop's bit to other microstop bits, wherein the microstop has a shank, a first platen, and bit cutting end which is alternatively extendable from and retractable toward the first platen, t...  
WO/2019/201677A1
The invention relates to a rotary table, comprising a stationary housing and an indexing plate for holding a workpiece, which indexing plate is mounted for rotation about a central axis of rotation relative to the stationary housing, whe...  
WO/2019/194477A1
The present invention relates to a turret tool stand device comprising: a tool stand body provided on an upper part of a bed; a rotary shaft having one side inserted into and provided at the tool stand body so as to be rotatable with res...  
WO/2019/151219A1
The present invention provides a lubrication device for coating a lubricant onto the outer circumferential surface of a bearing. A lubrication device 101 comprises a housing 102 and a lubrication member 105 that is accommodated within th...  

Matches 1 - 50 out of 3,515