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Patent Searching and Data


Matches 601 - 650 out of 298,103

Document Document Title
WO/2016/136420A1
A device (10) for manufacturing a coil spring has: a metal core (11) for winding a wire (W); a supply mechanism (12) for supplying the wire (W) toward the metal core (11); guide members (15, 16) for guiding the wire (W); a chuck (13) for...  
WO/2016/136750A1
Provided are a ball screw nut which can be formed precisely by downsizing a roll die and decreasing a working force even for those having a small diameter, and which accomplishes cost reduction, and a manufacturing method for the same. T...  
WO/2016/136022A1
A forming method for a disk-shaped component in which heated material (S) is mounted on a table (5), the table (5) is rotated and a load is applied to the material (S) by a forming roll (15)while the material (S) is rotated so as to form...  
WO/2016/136401A1
Provided is a hot-working tool capable of maintaining adequate toughness even if the permissible amount of P contained in the hot-working tool is increased. The present invention is a hot-working tool, which has a component composition t...  
WO/2016/134821A1
The invention relates to a device (1) for the stepwise advancing of workpieces, in which a first oscillating arm (7) and a second oscillating arm (11) of a drive unit (8, 9) are respectively designed at each gripper rail (2, 3) of two gr...  
WO/2016/136419A1
A coiling machine (10) has a material guide (12), a first pin (13), a second pin (14), a pitch tool (15), a cutting tool (16), a heating device (17), a temperature sensor (18), and a control unit. A material (2) continuously coming out o...  
WO/2016/135047A1
The present invention relates to coatings for metal forming tools or metal forming members used for cold forming of high-strength steels, wherein the coating comprises a lower layer (20) comprising CrN and an upper layer (30) comprising ...  
WO/2016/135220A1
A system is provided for tightening tie rods of a press formed by a base with a supporting plane, a head, a framework consisting of at least one pair of columns that connect the head to the supporting base, a tool or mould-holding ram dr...  
WO/2016/132905A1
This press forming method includes: a first step for forming such that linear length in the longitudinal direction of a flange portion undergoing stretch flange deformation is greater than linear length of the flange portion in a product...  
WO/2016/132316A1
Apparatus to feed bars (14) comprising a feed device (12) suitable to support a plurality of bars (14) and to make them available to a transfer device (16). The transfer device (16) is configured to transfer the bars (14), received from ...  
WO/2016/132845A1
A bending robot takes out a workpiece, which has been stored by abutting an end face on a storage reference plane of a stacker, and supplies same to a bending machine. The bending robot is provided with a body section for moving parallel...  
WO/2016/132135A1
A die mechanism (110, 210) comprises a first support member (120-1) and a second support member (120-2), the first and second support members extending (120-1,120-2) in a first direction; a plurality of pin modules (130) between the firs...  
WO/2016/131783A8
The invention relates to a tool (10) for welding a mounting bracket to a tube of a tank and comprising tube-grasping means (16, 18) that clear access to a surface on the tube intended to be welded, means for heating (22, 24) the surface,...  
WO/2016/132044A1
The invention relates to a forging method using shaping equipment suitable for forging, at high temperature, a preformed metal part comprising, in the final form thereof, angular twisting undercuts (49). The method comprises: - placing t...  
WO/2016/131218A1
A steel plate used for stamping forming, a forming process of hot stamping and a hot-stamped component. The steel plate used for hot stamping forming comprises 0.18-0.42% of C, 4-8.5% of Mn and 0.8-3.0% of Si+Al, with balance of Fe and u...  
WO/2016/131556A1
The invention relates to a cast part (10, 110, 210), comprising a metallic functional region (11, 111, 211), wherein the functional region (11, 111, 211) extends in a first direction (1) from a first side (12, 112, 212) to a second side ...  
WO/2016/131564A1
The invention relates to a vacuum brake booster (10) for a motor vehicle brake system, comprising a housing (12) having axially opposing end wall regions (14) which are connected together via a peripheral region (16), wherein the end wal...  
WO/2016/133143A1
Provided is a screw-thread repair device that has high screw-thread repair capability and that is capable of easily performing screw-thread repair without requiring technical skills even when a screw to be repaired, having a large pitch ...  
WO/2016/131783A1
The invention relates to a tool (10) for welding a mounting bracket to a tube of a tank and comprising tube-grasping means (16, 18) that clear access to a surface on the tube intended to be welded, means for heating (22, 24) the surface,...  
WO/2016/133210A1
A method of shaping a metal plate, in which shaping is performed in such a way as to prevent the metal plate from fracturing, without changing the metal plate material or the shaping process, characterized in that a reinforcing member is...  
WO/2016/133156A1
This metal pipe having a thickened end portion comprises: a thin-walled portion having a wall thickness t0, when viewed in the longitudinal direction of the pipe; a first thickened portion having a wall thickness T, larger than t0, provi...  
WO/2016/129127A1
To obtain an aluminum alloy plastic worked article in which is formed an aluminum structural state having satisfactory corrosion resistance and mechanical characteristics such as strength, yield strength, and elongation. An aluminum allo...  
WO/2016/128923A1
A rolling stand with two rolling rolls 3, 4 with skew axes comprises two rotatable turrets 10, 11 which may be put into rotation by motors 40, 40' and can be blocked in a fixed position, on which both fixed lateral guides 6, 7 and rotata...  
WO/2016/129581A1
[Problem] To ensure adequate eccentricity during ironing of a cylindrical section so that thickness deviation does not occur in the cylindrical section even when only a relatively small load is applied in the radial direction of an ironi...  
WO/2016/130351A1
A punch system (10) or assembly includes a punch body (12) and a punch tip (14) or insert with a working end (15) and a stem (44) configured for selective engagement and disengagement within a cavity (54) in the punch body (12). A latch ...  
WO/2016/129389A1
The structure for bonding a press-molded article according to the present invention is used for bonding two articles that are manufactured by press molding and that have an opening in at least one side of a cross section, the articles be...  
WO/2016/129942A1
The present invention relates to a mold for manufacturing a vinyl-fixing spring, and the manufacturing mold comprises: a first pressing member having a convex part for pressing a wire rod for the spring; and a second pressing member havi...  
WO/2016/129019A1
A method for manufacturing a plug includes a step for preparing plug base material (10) having a recessed part (11z) along the circumferential direction of the outer peripheral surface (11) thereof, and an arc thermal spray step for spra...  
WO/2016/130530A1
A punch assembly (10) includes a punch body (12) having an axis and a replaceable punch tip (14) configured for a punching operation, e.g., in a punch press apparatus. A laterally manipulated coupling pin (42) is provided to selectively ...  
WO/2016/129040A1
A descaling system is provided with: a plurality of descaling headers provided on a rolling line; a common pipe (28) connected to each of the plurality of descaling headers; connection pipes (43) for connecting to the common pipe; pumps ...  
WO/2016/128874A1
The invention refers to the equipment of the training rink for floorball, manufacturing of exerciser structural element, applying concept of tennis racket stringing. Proposed design of subsidiary element for floorball rink arrangement ch...  
WO/2016/127263A1
The invention relates to a stamping press arrangement comprising a plurality of first stamping press units (4a, 4b, 4c) arranged adjacent to one another, which have working directions (B) extending parallel in relation to each other in a...  
WO/2016/124471A1
The invention relates to a method for producing a component (9) from a sheet- or strip-like sandwich material (1), comprising at least two metallic cover layers (2, 3) and at least one layer of plastic (4) arranged between the metallic c...  
WO/2016/124447A1
The invention relates to a method for rolling a strip by means of a roll stand having a first working roll (2) and a second working roll (4), wherein a rolling gap having a pass line is defined between the first working roll (2) and the ...  
WO/2016/125506A1
In this joining method for members, a steel part (1) and an aluminum part (10) wherein a through hole (11) is provided are prepared. First, using a first die set (20), a protrusion (2) having a first diameter (Ds) larger than a second di...  
WO/2016/125425A1
Provided are a quenching method and a quenching apparatus capable of producing steel pipes having excellent and uniform quality by means of a simple procedure in which a steel pipe is uniformly and rapidly cooled in the longitudinal dire...  
WO/2016/125730A1
This cutting and machining device cuts off an end section (3) of a plate material (1) and obtains a material to be machined, by using a first cutting blade (101) and a second cutting blade (102) that relatively approach each other, and c...  
WO/2016/126647A1
An armoring system (20) comprising at least first and second strips (42, 52), a forming roll (60) comprising first and second roll segments (71a, 71b, 72a, 72b) disposed adjacent to one another. Both the first and second strips (42, 52) ...  
WO/2016/126188A1
Wedge locking washer 1a, 1b comprising a central axis, a central through hole concentric with central axis and defining an inner peripheral axial surface, an outer peripheral axial surface, a first side surface adapted to face and engage...  
WO/2016/125096A1
The invention relates to a method and device for determining the loss on ignition of at least part of an iron and steel product (5), referred to as the "product", during the passage of said product through a heating furnace (4) located u...  
WO/2016/125439A1
Provided is a method of manufacturing a member including a first molding step and a second molding step. In the first molding step, a first tool (21, 22, 41, 42) is pressed against part of a first circumferential wall surface (110, 130, ...  
WO/2016/125226A1
Provided is an undulation control device for a rolling line that can set the temperature of material being rolled such that undulation in the material being rolled is suppressed even when the temperature distribution in the direction of ...  
WO/2016/125523A1
Provided is a cold work tool material capable of reducing dimensional changes which occur, due to heat treatment, in the longitudinal direction of the material during quenching and tempering. This cold work tool material is drawn through...  
WO/2016/125608A1
The present invention has a first principal surface (1A) and a second principal surface (1B) located opposite the first principal surface (1A). In at least one of the first principal surface (1A) and the second principal surface (1B), th...  
WO/2016/123646A1
The invention relates to a production device for carrying out a forming process on a sheet-metal workpiece, comprising a press table and a press crosshead (11), which is adjustable by means of a drive device in relation to the press tabl...  
WO/2016/125729A1
In the present invention, a handle structure for a saddle riding vehicle is provided with a bar handle (20) and a handle post (30) that secures the bar handle (20). A branch part (32) that branches along the axis line (C1) of the bar han...  
WO/2016/124528A1
The present invention relates to a method for producing a collar on a workpiece. The object of easily achieving great collar lengths with good quality and even when using high-strength metals, in particular high-strength steels, is achie...  
WO/2016/124402A1
The invention relates to a shaping device (90) and a method for shaping a starting part (38) into a hollow body (50), having a neck part (46) as well as a shoulder section (70) which is connected to the neck part and which widens startin...  
WO/2016/124241A1
A method for loading blanks (3) from a stack (4) of blanks to a head press of a stamping press line (2) is provided. The method comprises: providing a loading robot (6); providing one or more separating robots (10a-10d) configured to sep...  
WO/2016/126218A1
The present invention relates to a bending system and method (1) which enables to bend outer edges of components with a certain thickness and a cylindrical geometry inwards in a certain geometry and steps and which also comprises at leas...  

Matches 601 - 650 out of 298,103