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Patent Searching and Data


Matches 51 - 100 out of 308,644

Document Document Title
WO/2019/146569A1
A round metal pipe 1 having a bend part 10, wherein in a cross-section in a direction of an axis of the bend part 10, an outer-half part 11b of a peripheral wall part 11 of the bend part 10 is formed in a non-circular-arcuate outwardly c...  
WO/2019/145032A1
The present invention relates to a method for producing a wheel disc (1"") for a vehicle wheel, comprising an inner region (2) with a wheel contact region (2.1), in which wheel bolt holes (2.3) with a wheel bolt hole geometry and/or a wh...  
WO/2019/146886A1
A multi-directional simultaneous forging device of the present invention is formed such that: two side holders located at both sides thereof while linked with elevation operations of an upper holder and a lower holder perform forging for...  
WO/2019/146400A1
When a plurality of members (13) are placed, so as to be layered, between a die (11) and a punch (12) which are opposedly disposed, this fixing device for members presses and fixes the plurality of members by moving the die and the punch...  
WO/2019/147548A1
A can end (30) including a central panel (40) with an expandable bubble (12) disposed thereon is provided. The use of an expandable bubble (12) allows for an expandable rivet button (22) and thereafter an expandable rivet (32) that has a...  
WO/2019/147551A1
A can end (30) including a central panel (40) with an expandable bubble (12) disposed thereon is provided. The use of an expandable bubble (12) allows for an expandable rivet button (22) and thereafter an expandable rivet (32) that has a...  
WO/2019/145639A1
Rolling mill (1) comprising: – a stand, – two working rolls (2), two press rolls (4) and two intermediate rolls (3), – lateral support rolls (5) able to support the working rolls(2) laterally, each lateral support roll being borne ...  
WO/2019/146302A1
A simulation device (3) has a simulation unit (353) and a coordinate acquisition unit (361). The simulation unit (353) simulates the action of press devices (5a, 5b, 5c) and feeder devices (6a, 6b) for transporting a workpiece (W) among ...  
WO/2019/144584A1
A method for preparing a 1Cr25Ti high-chromium ferrite stainless steel seamless pipe, comprising steps of tube blank heating, punching, finishing, cold drawing, thermal treatment, refinishing, and finished tube inspection, wherein cold d...  
WO/2019/146686A1
The present invention provides a rotating-layering mold whereby a punched sheet is rotated according to a prescribed angle and layered by an upper mold and a lower mold working in tandem, and provides a press apparatus comprising the rot...  
WO/2019/145338A1
In a stretching-bending-straightening system and a method for the actuation thereof, material in strip form is fed to a high-tension region (50) and a low-tension region (52), wherein the low-tension region (52) is arranged downstream of...  
WO/2019/146511A1
This method for manufacturing a forged crankshaft includes a first preliminary molding step for obtaining an initial rough forging (23) from a billet (22), a second preliminary molding step for obtaining a final rough forging (24) from t...  
WO/2019/143998A2
A tie rod suitable for use with known concrete forming systems is constructed from a non-metal fiber, such as fiberglass, that is wound about a pair of opposed thimble elements. The resultant tie rod is as strong as a metal tie rod witho...  
WO/2019/142359A1
An electric resistance welded steel pipe manufacturing device, which performs welding while supplying a plasma flow to a pair of abutting end surfaces to shield the same while forming a band shaped steel plate into a pipe shape, is provi...  
WO/2019/108703A4
A tool for installing a blind fastener including a core bolt and a core nut is provided. The tool includes a driving member, a collet driven by the driving member for engaging the core bolt, and an external sleeve for holding the core nu...  
WO/2019/141798A1
Method for producing a hollow part (17; 21; 46) made of a metal material, characterised in that it comprises the following steps: - preparing a billet (1; 18; 33) of the metal material of the hollow part (17; 21; 46), and at least one sa...  
WO/2019/141714A1
The invention relates to a bending machine (10) for bending a workpiece (12) out of a flat material, such as a sheet for example. A section (14) to be bent can be reshaped relative to a clamped section (16) of the workpiece (12) about at...  
WO/2019/142734A1
The present invention makes it possible to manufacture a large steel H-beam product efficiently and stably by improving production efficiency for flanges and performing flat shaping rolling on a large blank without giving rise to problem...  
WO/2019/142783A1
A steel plate to be heated is a blank having a first region and a second region adjacent to the first region. The blank is heated by direct resistance heating. A jet of cooling medium is applied to the first region during the direct resi...  
WO/2019/142609A1
A heat exchanger manufacturing device (200) is provided with: a fin holding unit (6) which holds a fin; a rotation mechanism (7, 8, 15, 15a, 16) which rotates the fin holding unit (6); and a slide mechanism (13, 14) which slides a flat t...  
WO/2019/141734A1
The invention relates to a method, use or a profile for manufacturing metallic flat materials to a cost-effective load-bearing structure of a passenger car and the usage of it. As the main forming manufacturing method the bend forming ac...  
WO/2019/143343A1
An apparatus and method for forming a sealing portion on a duct member for use in connection to another duct member, with the connection between the duct members being substantially sealed from the egress of air in an air handling system.  
WO/2019/142500A1
According to the present invention, a temporary fixing structure wherein a first member (15, 16, 70) and a second member (13, 15, 50, 60) are temporarily fixed to each other comprises at least one brazing filler material layer (17, 18) b...  
WO/2019/143098A1
The present invention provides a method and a device for manufacturing a safety vent of a cap plate for a secondary battery, a method for manufacturing a cap plate using the method for manufacturing a safety vent, and a cap plate for a s...  
WO/2019/140470A1
The invention relates to a method for the manufacture of an endless belt (1), which has at least one weld seam (7, 9), wherein the weld seam (7, 9) preferably runs at least one time helically around the endless belt (1) and/or the weld s...  
WO/2019/142849A1
According to the present invention, a stranded wire of a platinum-based material is coated with gold or gold alloy and subjected to a wire-drawing process by using dies containing carbon. A fine wire thus prepared is covered with gold or...  
WO/2019/143099A1
The present invention provides a sanitary product collection bin comprising: a body having an upper surface formed to be opened, having a front lower part formed to be cut, and including a predetermined accommodation space such that wast...  
WO/2019/142350A1
This welding operation monitoring system is provided with: an imaging device that is disposed on the side opposite of that to which plasma flow is supplied out of the pipe inside and pipe outside for a band shaped steel plate formed into...  
WO/2019/137856A1
A welder is described that comprises a weld part, a clamp and a number of tools. The welder is for welding metal wires end-to-end to one another. Each of the tools has a tool indicator that is either in the complete or in the non-complet...  
WO/2019/137512A1
Provided is a forging and pressing production management method, comprising the steps of: A. acquiring at least one characteristic of a fed material; B. correspondingly selecting, according to the characteristic of the material, at least...  
WO/2019/137910A1
The invention relates to a method for producing a steel sheet component (1), comprising the following steps: heating the steel sheet component (1), wherein a first temperature control in a first region of the steel sheet component (1) is...  
WO/2019/138586A1
Provided is a highly decorative chain that gives off a pronounced glitter pleasing to the eye. This decorative chain (30) is constituted by a plurality of metal ring members (10) which are connected in a chainlike fashion. The ring membe...  
WO/2019/138669A1
A joined body (1) is provided with: a tubular first member (10); and a second member (20) having a plate-like wall section (21) and a cylindrical flange section (122) which is provided with an insertion hole (122a) into which the first m...  
WO/2019/136977A1
A machine for manually correcting a shape of an integrated circuit (IC) pin comprises a base (1), an upper mold half (2) and a lower mold half (3). A recess (4) is arranged at the center of the lower mold half (3). A pin placement region...  
WO/2019/138908A1
According to the present invention, for each rolling machine, a rolling torque Gi before biting at a downstream stand is stored, the rotation speed at a furthest downstream stand Rn is controlled so as to satisfy Gn-1=Gn-1* after biting ...  
WO/2019/137683A1
The invention relates to a method used to produce a thread roller from a tool blank (10), wherein the tool blank (10) has at least one thread profile on the circumferential surface (14) of the tool blank. According to the invention, the ...  
WO/2019/136501A1
The invention relates to a pull-out guide (4) for a drawer, comprising at least one guide rail (10), wherein said guide rail (10) comprises an elongate first strut (10a) and at least one elongate second strut (10b) forming an angle with ...  
WO/2019/138684A1
A molding recessed part (58) of a lower mold (48) constituting a press molding device (10) is provided with a first blank holder (52), and a circular second blank holder (54) is freely movably provided on one outer peripheral side of the...  
WO/2019/140170A1
A can closure (20) includes a body (22) with a center panel (30) and a peripheral curl (34). The can closure body (22) has one of a reduced panel depth, a very reduced panel depth, an extremely reduced panel depth, or a beverage can redu...  
WO/2019/138403A1
Embodiments of the current invention relate to a pliers wrench. Optionally, the jaws of the pair of pliers lock to an adjustable gap size and/or the gap between the jaws is aligned with a rotational axis of the pair of pliers. For exampl...  
WO/2019/138711A1
A hub-unit-bearing manufacturing method according to the present invention includes: a caulking step for performing caulking on an axial end of a hub ring (11) while rotationally driving an outer ring (2) with respect to a hub (3); and a...  
WO/2019/110990A3
A rivet supply system (1) for supplying rivets to a rivet setting tool (2) comprising a punch, an extendable nose arrangement (4) and a die (6) is disclosed. The rivet supply system comprises at least one rivet delivery track (8a, 8b) fo...  
WO/2019/139064A1
In this press machine, a ram (1) is moved up and down by the rotation of an eccentric shaft. The press machine comprises a striker housing (9) provided to the lower part of the ram (1) and moved up and down along with the ram (1), a stri...  
WO/2019/138872A1
The present invention includes an ironing mechanism and a phase adjusting mechanism. The ironing mechanism includes a cylinder section in which a pre-processing material constituting an outer joint member has a groove formed in the inner...  
WO/2019/139862A1
A flexible wire comprises a conductive core surrounded by one or more radial p-n diodes and alternating conductive and non-conductive bands along an outermost surface. Methods for producing the wire are also disclosed, as are textiles an...  
WO/2019/137702A1
Disclosed is a matrix for shaping a valve blank, said matrix having a round through-hole and a truncated-conical section which tapers from an outer diameter to an inner diameter of a truncated cone, the outer diameter being larger than o...  
WO/2019/117832A3
The invention is a method of obtaining dual-phase microstructured parts by application of press-hardening method at low temperatures in automobile chassis and energy absorbing parts, characterized by comprising; to achieve the production...  
WO/2019/135970A1
A can bodymaker (10) includes a housing assembly (11), a drive mechanism (14), a ram assembly (12), a domer assembly (22), and a ram body dampening assembly (100). The ram assembly (12) includes an elongated ram body (50). The drive mech...  
WO/2019/135984A1
A ballramp unit for use in a power-operated clutch actuator for generating and applying a clutch engagement force to a multi-plate friction clutch. The ballramp unit includes first and second cam rings. At least one of the first and seco...  
WO/2019/134782A1
The invention relates to a device (10) and method for blowing off a band (1) moving in a transport direction (T), preferably a metal band coming out of a roll stand, and having two edge surfaces (4, 5) extending perpendicular to a band p...  

Matches 51 - 100 out of 308,644