Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 25,322

Document Document Title
WO/2017/025030A1
A combined forging and stamping device, comprising: a frame, a slider (10), a master hydraulic cylinder (6) for driving the slider, and a lower lifter hydraulic cylinder (14), the frame having a left electric screw mechanism (2) and a ri...  
WO/2017/025497A1
The invention relates to a processing station for aircraft structural components, comprising a portal processing machine (3), a clamping frame (4) for fastening at least one component (2), and a holding device arrangement (5) for receivi...  
WO/2017/027446A1
Tools for operating on an object, such as a wire or cable are provided. The tool includes a frame, and a working head assembly. The working head assembly has a movable section and fixed section secured to the frame. The movable section h...  
WO/2017/025029A1
A method of realizing forging of a forging blank without trimming. The method is characterized in utilization of a dedicated forging apparatus and dedicated forging die. The method particularly comprises the following steps: first, a hea...  
WO/2017/021565A1
The invention relates to low-alloy steel with high mechanical resistance and high resistance to high-temperature oxidation, with the following composition: 0.37% ≤C ≤ 0.43%, 2.25% ≤ Si ≤ 2.50%, 0.75% ≤ Mn ≤ 1.50%, 0.15% ≤ C...  
WO/2017/018630A1
The present invention relates to a pinch yoke of an automotive steering system being formed in multiple stages by using a cold former and minimizing a load transmitted to a mold during the multi-stage forming process of the pinch yoke, t...  
WO2017010481A1
In a method for manufacturing a rolling bearing unit, one axial end surface of a forming punch (46) is positioned to face the other axial end surface of a section (20) to be staked, the forming punch (46) being formed by combining a plur...  
WO2017010204A1
Provided is a forging method for an inner joint member (3) of a constant-velocity universal joint (1) that comprises the following: an outer joint member (2) in which a plurality of track grooves (7), the grooved-bottom vertical cross-se...  
WO2017010237A1
This method forges a shaft member (13a) of a constant velocity universal joint (10, 20) having a plurality of expanded-diameter sections (61, 62) on a shaft part (60). In the method, on a shaped material (B') having the expanded-diameter...  
WO/2017/006830A1
Provided are a protrusion molding device, a protrusion molding method, and a molded article, with which a height equal to or greater than the plate thickness is possible, the edges are sharp, and cracking can be prevented. This protrusio...  
WO/2017/006572A1
A jig (10) and a method for installing an attachment (61) into a workpiece processing machine using the jig are provided. The jig (10) includes an attachment holding part (11) configured to hold the attachment, and a plurality of bars (1...  
WO/2017/006901A1
A method for manufacturing a rolling bearing unit comprises rotating a roll about the central axis of a hub body through use of a roll driving motor (43) in a state in which a machined surface of the roll is pressed against an other-end ...  
WO/2017/002975A1
A mechanical bonding device is provided which can stably perform rivet bonding even when, in bonding multiple metal plates, the deformation resistance of the metal plates is high. This mechanical bonding device drives rivets into the mul...  
WO/2017/002976A1
A mechanical bonding device is provided which enables reducing damage to the periphery, including the rivet, of a bonded joint obtained by rivet bonding. This mechanical bonding device for driving a rivet into multiple metal plates by me...  
WO/2016/207016A1
The roll forging machine of this invention comprises a pair of roll dies (4) and (6) that are provided on a pair of roll driving axles (3) and (5) rotated by a driver and have a plurality of shaping dies (4a1-4a4; 6a1-6a4) formed thereon...  
WO/2016/205052A1
A method that includes: providing a blank; heating the blank; forging the heated blank to form a forged gear having a plurality of spiral bevel gear teeth; machining the forged gear to a predetermined thickness while locating off of the ...  
WO/2016/205404A1
A method of operating a hydraulic power tool. The method includes performing an operation with the hydraulic power tool, detecting, with a sensor, an operational parameter during the operation of the hydraulic power tool, and storing a p...  
WO/2016/198356A1
The invention relates to a magazine (24) for holding a plurality of joining elements (10) and for feeding said joining elements (10) to a joining device (27), comprising two storage grooves (38) for storing and guiding the joining elemen...  
WO/2016/199660A1
This working machine is provided such that a working head can be automatically moved in an X-axis direction as well as in a θ-axis direction, and the structure of a θ-axis drive mechanism can be simplified in order to prevent the worki...  
WO/2016/197750A1
Disclosed are a sheet rivet structure and a chassis apparatus. The sheet rivet structure comprises a rivet standoff, a sheet, and a washer. The rivet standoff comprises a head and a body. The washer is fixed on the body. The body penetra...  
WO/2016/193140A1
The invention relates to a device comprising a feed unit and a blocking unit (4) having a lever (40) that can be adjusted between a blocked position and a release position, and a method for positioning connection elements, wherein a conn...  
WO/2016/192742A1
The invention relates to a method for joining at least two components (9, 10), in particular two sheet components of a vehicle body, by means of a flow-formed rivet sleeve (1) comprising a casing region (2), a first edge region (3) and a...  
WO/2016/188564A1
The invention relates to a joining method for connecting at least two components (1, 2) by means of laser welding, in which an auxiliary joining part (3), in particular a rivet, is introduced into at least a first component (1) to form a...  
WO/2016/189303A1
The present invention relates to a cutting device for use in cutting a collar which is mounted on a bolt in half, the cutting device comprising: • a mouth (16) for receiving the portion of the collar (28) to be cut; • a pair of jaws ...  
WO/2016/190500A1
Provided is a method for manufacturing a helical carrier molded product for a full-automatic parking brake system by using cold forging, the helical carrier molded product manufactured through: a first blank manufacturing step (S110) of ...  
WO/2016/190609A1
The present invention relates to a dual hand robot for track link trimming and an automating process using same and, more particularly, to a dual hand robot for track link trimming and an automating process using same which, with respect...  
WO/2016/190159A1
When backscattered electron diffraction is used to observe the normal direction ND of the rolling surface, i.e. a cross section orthogonal to the sputtering surface of the target, this tantalum sputtering target has an area ratio of crys...  
WO/2016/186165A1
This forged crankshaft manufacturing device processes forgings from which flash has been removed. At least a portion of a plurality of rough crank arm portions in a forging have excess material portions which protrude out from the outer ...  
WO/2016/186732A1
A permanent faster is disclosed that utilizes an amorphous metal alloy for a retaining collar that is thermoplastically formed on install. The fastener includes a headed pin with locking grooves disposed thereon and a collar having a cyl...  
WO/2016/181660A1
A method and an apparatus for manufacturing a stepped member are provided. An intermediate portion of a shaft workpiece is radially enlarged while being compressed in an axial direction by applying alternating load to the intermediate po...  
WO/2016/179780A1
Disclosed is an efficient near net shape precision forming method of a hollow valve blank for an engine. Cross wedge rolling precision blank forming is realized via a cross wedge rolling die (1), a valve metal pipe material (3) deforms u...  
WO/2016/177466A1
The invention relates to a method for joining at least two components (10, 12), a joining element (14) being inserted into the two components (10, 12) and, as this takes place, at least one parameter being determined which quantifies the...  
WO/2016/176739A1
The present invention provides an apparatus for suspending and guiding at least one tool or work platform externally about a grinding mill, the apparatus including (a) a fixed track suspended above the grinding mill and extending about a...  
WO/2016/179070A1
Embodiments of the present disclosure provide an axial swage tool configured to axially swage a fitting to a tube, a cable, or other such item of manufacture. The swage tool can be configured to utilize swaging engagement members for gra...  
WO/2016/174444A1
Disclosed is a method and apparatus for determining a depth of a feature (4) formed in an object (2), the feature (4) having been formed in the object (2) by a cutting tool (38). The apparatus comprises: a camera (42) configured to captu...  
WO/2016/174133A1
The invention relates to a machining system for aircraft structural components, comprising a first frame (1) for holding a work piece, and a second frame (7) for holding a tool pair (8), comprising an upper tool (9) and a lower tool (10)...  
WO/2016/174445A1
Disclosed is methods and apparatus for use in a drilling operation. The apparatus comprises: a robotic arm (12) comprising a robotic arm end effector (13); and one or more processors. The robotic armend effector (13) comprises a surface ...  
WO/2016/174443A1
A robotic arm end effector (11) comprising: a frame (26) for coupling to a robotic arm (10); a pressure foot (30) attached to the frame (26) such that the pressure foot (30) is moveable with respect to the frame (26), the pressure foot (...  
WO/2016/176676A1
An adjustment system for a fastener pulling head is provided that includes a swivel adapter configured for engagement with a proximal end portion of a drawbolt body of the pulling head, the swivel adapter defining an internal bore. A cap...  
WO/2016/173694A1
Method for producing a metallic hollow body, wherein the hollow body is subjected to a forming process with uniform tubular, round, square, rectangular, oval, hexagonal or polygonal outlet cross-section via the following method steps: th...  
WO/2016/171273A1
The purpose of the present invention is to provide: a coated metal mold having superior durability and adhesion resistance over a usage range from cold to warm/hot; and a method for manufacturing the coated metal mold. The coated metal m...  
WO/2016/169668A1
A joining device for joining together at least two components, comprising a joining die and a counter-holder which are arranged opposite one another in order to receive the components between one another, and a supply device (30). The jo...  
WO/2016/163597A1
Disclosed are a method and an apparatus for manufacturing a boss for a vehicle engine fuel rail. The method for manufacturing a boss for a vehicle engine fuel rail by cold forging comprises: a cutting step (S10) for manufacturing a first...  
WO/2016/162004A1
The invention relates to a device (100) for forming in an automatic indexing plate lathe (13), comprising a tool holder (10), mounted between two unit carriers (11, 12) in an automatic indexing plate lathe (13), for holding at least one ...  
WO/2016/163307A1
Provided are a hot forging die and a hot forging method with which it is possible to perform necking easily using a radial forging machine, even with materials difficult to machine that are used for turbine blades. Disclosed is a hot for...  
WO/2016/163308A1
Provided are a hot forging die and a hot forging method with which it is possible to perform swaging easily using a radial forging machine, even with materials difficult to machine that are used for turbine blades. Disclosed is a hot for...  
WO/2016/162857A1
The present disclosure relates to a steel forging process, in particular a hot steel forging process in an horizontal press, of a metal tube, preferably a cylindrical steel tube.  
WO/2016/162184A1
The present invention relates, in particular, to a forging hammer (1) comprising a striker (8, 9) and a hydraulic linear drive (2, 13, 16, 19, 27) that is coupled to the striker (8, 9) and is designed to drive the striker (8, 9), which d...  
WO/2016/156319A2
The invention relates in particular to a forging hammer (1) comprising an electric linear drive (9) with a linear rotor (11) and a ram (12) which is coupled to the linear rotor for the purpose of executing forging movements, wherein the ...  
WO/2016/156692A1
The invention relates to a sand shell-moulding method for the production of a part for use in the automotive and aeronautics fields, in which: a metal or alloy is poured into the shell mould in order to produce a part; the shell is coole...  

Matches 1 - 50 out of 25,322