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Patent Searching and Data


Matches 351 - 400 out of 307,378

Document Document Title
WO/2019/004947A1
Method and device for closing of container, preferably can solves technical problem of mechanical control of sealing head and seaming wheels of sealing machine wherein said sealing head is rotating all the time of rotation about axis of ...  
WO/2019/002296A1
The present invention relates to a heat exchanger (1) comprising a tube bundle (2), said tube bundle (2) comprising:∙ a large number of tubes (2), in which a first heat transfer fluid is intended to circulate and which are arranged par...  
WO/2019/001781A1
Disclosed is a method for the production of a valve body of a hollow chamber valve, said method comprising: providing a bowl-shaped semi-finished product having an annular wall, which surrounds a hollow chamber, and a bottom portion, fol...  
WO/2019/001945A1
The invention relates to a method for cleaning rolling stock (5) during cold rolling of said rolling stock (5) in a tandem mill (1) which comprises a plurality of mill stands (7, 9). The rolling stock (5) is moved through the tandem mill...  
WO/2019/004540A1
A method for manufacturing a hot-stamped steel according to an embodiment comprises the steps of: reheating a steel slab at a temperature of 1200 to 1250°C, the steel slab including, by wt%, 0.20 to 0.50% of carbon (C), 0.05 to 1.00% of...  
WO/2019/003196A1
A method and a system for handling slender bodies is disclosed in a semi-finished production plant, comprising at least a cutting station (C) apt to separate slender bodies (1) from a continuous wire, a finishing station (E) of the head ...  
WO/2019/004541A1
Provided according to one aspect of the present invention is a steel material for a Taylor Welded Blank, which includes 0.04-0.06 wt% of carbon (C), 1.2-1.5 wt% of manganese (Mn), 0.01-0.10 wt% of titanium (Ti), 0.01-0.10 wt% of niobium ...  
WO/2019/004945A1
Method and device for sealing of container (9) solves technical problem of lower amounts of cans (for example up to approximately 20.000 per hour) with sealing column (1) with combined types of sealing heads, one of which is for sealing ...  
WO/2019/001982A1
In a method for producing a bent part from an elongate workpiece, more particularly from a wire or tube made of round, flat or profiled material, by means of a bending machine, the workpiece is fed to a bending unit of the bending machin...  
WO/2019/003449A1
In the hot-pressed member according to the present invention, after the component composition thereof is properly adjusted, the microstructure thereof is configured so that the average grain size of prior austenite crystal grains is 7.5 ...  
WO/2019/001779A1
The invention relates to a process for manufacturing an internally cooled valve, said process involving providing an externally at least partly cylindrical semifinished product (2), creating or increasing the depth of an at least partly ...  
WO/2019/003766A1
A method for manufacturing a press molded product is provided with a step for forming a plurality of angled parts (31G) in a part (31) to be pressed in a member (30) to be pressed, a step for disposing the member (30) to be pressed betwe...  
WO/2019/003450A1
In the hot-pressed member according to the present invention, after the component composition thereof is properly adjusted, the microstructure thereof is configured so that the average grain size of prior austenite crystal grains within ...  
WO/2019/003451A1
In the hot-pressed member according to the present invention, after the component composition thereof is properly adjusted, the microstructure thereof is configured so that there are an average of 5 or more Ti-based deposits having a gra...  
WO/2019/003764A1
This member bonding method comprises preparing a first tube body 10 and a second tube body 20 which can be inserted into the first tube body 10. Subsequently, the second tube body is inserted into a tube hole of the first tube body in th...  
WO/2019/004328A1
[Problem] To provide a novel lubricant which is capable of suppressing seizing of metal materials due to friction between the metal materials. [Solution] The above-mentioned problem is able to be solved by a lubricant which contains a sm...  
WO/2019/001839A1
The invention relates to a method for producing a steel component assembly (1), wherein a steel component (2) having a predetermined breaking point (3) is provided and the predetermined breaking point (3) of the steel component (2) is pu...  
WO/2019/006080A1
A machine tool apparatus for a press brake, folding press or punch press system includes a tool holder body (202) having a receiving portion configured for selective engagement with a coupling end of a machine tool (204). The apparatus a...  
WO/2019/002850A1
Pipe handling apparatus (1801) comprising a frame (1802), a support element (1803), and a pipe drive mechanism (1804). The pipe drive mechanism (1804) comprises first and second pipe urging elements (1805, 1806) each rotatable relative t...  
WO/2019/003333A1
Provided are a method for cutting a metal plate whereby the strength of a manufactured product can be enhanced and the occurrence of cracking can be suppressed even when an external force is applied thereto, a method for manufacturing a ...  
WO/2019/001262A1
Disclosed is a process for forming, by means of warm ring rolling, a high-carbon chromium bearing steel capable of structure spheroidization, the process comprising the following steps: S1. a ring blank is heated, in a heating furnace, t...  
WO/2019/001011A1
A handle(20) for a support structure(30) in a cooking appliance. The handle may include an inner periphery(22) and an outer periphery(23). The handle may include an opening(21) defined by at least a forward member(26) and a rearward memb...  
WO/2019/004619A1
An apparatus for removing sludge for removing sludge from one surface of a moving object, according to one embodiment of the present invention, comprises: a main body; and a rod connected to the main body, wherein sludge is removed by th...  
WO/2019/003447A1
In the hot-pressed member according to the present invention, after the component composition thereof is properly adjusted, the microstructure thereof is configured so that the average crystal grain size of prior austenite grains is 8 µ...  
WO/2019/003448A1
The hot-pressed member according to the present invention contains, as the component composition thereof in mass%, 0.28% to less than 0.42% C, 0.05% to 1.5% Si, 1.0% to 3.0% Mn, 0.05% or less of P, 0.005% or less of S, 0.01% to 0.50% Al,...  
WO/2019/003734A1
The purpose of the present invention is to provide a method for manufacturing a coil spring that can improve yields for various coil springs. The method for manufacturing a coil spring uses a coil spring inspection device and includes: c...  
WO/2019/003445A1
Provided is a hot-press member that can have not only very high tensile strength after hot pressing but also excellent delayed fracture resistance and high tensile shear stress after resistance spot welding, the hot-press member being ob...  
WO/2019/002910A1
This method for determining the temperature of a metal strip (1 ) inside a cooling apparatus (4) of a hot rolling installation is implemented by an electronic device (12). This method includes acquiring a temperature measure of a strip p...  
WO/2019/002142A1
This disclosure relates to a forging method for forming at least one of multiple parts of a rotor shaft using the technique of backward extrusion; thus allowing for increased robustness, reduced manufacturing cost and the formation of ro...  
WO/2019/001635A1
The invention relates to a bridge tool for a device for directly extruding hollow profiled elements of variable wall thickness, comprising a die (6) and at least one mandrel element (5) having a first end facing the die opening and an op...  
WO/2018/236693A1
A hybrid fluid- flow assembly having a base fitting that has been formed by axial load bulge forming from a sheet of metal, and a custom fitting that has been machined from a shaped-memory alloy. The input port of the custom fitting is c...  
WO/2018/236609A1
This invention relates to a thin and texturized film that can be applied onto a non-smooth surface to improve hardness, corrosion resistance and wear resistance properties of the surface while maintaining the underlying profile of the no...  
WO/2018/235640A1
A fastening tool 1 is provided with a housing 10, an anvil 61, a jaw assembly 63, a magnet 486, a first sensor 481, a motor, and a drive mechanism 4. When a claw 651 is moved in the radial direction by interlocking with relative movement...  
WO/2018/235641A1
A fastening tool 1 is provided with a housing 10, an anvil 61, a jaw assembly 63, a motor 2, a drive mechanism 4, and a handle 15. The drive mechanism 4 is configured to fasten a work material W via a fastener 8 by moving the jaw assembl...  
WO/2018/236329A1
The invention relates to the field of production of rolling lubricants used in cold rolling, more particularly, in high-speed rolling of electrical steels. The method comprises condensing triethylene glycol with oleic and adipic acids, s...  
WO/2018/236496A1
A comfort layer (16, 16a,16b, 50, 56, 56a, 56b, 56c, 56d, 132, 140) for a bedding or seating product has slow-acting pockets (44, 84, 44a, 84a, 84c, 84d) characterized by the individual springs (28) of the comfort layer being pocketed wi...  
WO/2018/234165A1
Device, installation and method for shaping a sheet metal blank and also a workpiece produced thereby Device for shaping a planar sheet metal blank (10) to form a three-dimensional formation with at least one base, a wall and a drawn bor...  
WO/2018/233377A1
A precise and efficient cold-extension forming method for an unsymmetrical ferrule blank, comprising pipe-cutting blanking, surface phosphorus saponification treatment, ferrule cold-extrusion forming, and turning post-treatment. In the s...  
WO/2018/235222A1
This shaft for a steering device has: a first portion; a second portion; and a third portion which is integrally provided with the first portion and the second portion and which is a shaft that couples the first portion and the second po...  
WO/2018/235660A1
This coiled wave spring has a plurality of valley sections and a plurality of peak sections disposed in an alternating manner with an amplitude in an axial direction in a multi-stage winding part composed of a wire wound in a spiral shap...  
WO/2018/235017A1
A metal sheet flatness control system to control flatness of metal sheets obtained by flattening and shearing an uncoiled metal sheet web in a production line. The flatness control system comprises a support frame; a measurement apparatu...  
WO/2018/233986A1
A wire (30) has a core (32) of steel with a diameter ranging from 0.30 mm to 3.0 mm. The wire (30) has two layers (34, 36) of metal coating: - a first layer (34) of a zinc alloy around the core (32) and clearly showing a zinc gradient wi...  
WO/2018/234128A1
The invention relates to a device for determining an angle between two workpiece surfaces, comprising a transmitter (10) for producing a light beam (91), a continuously rotating directional rotor (3) for emitting the produced light beam ...  
WO/2018/234563A1
The invention relates to an installation (1) for the manufacture of a reinforcing structure (8) of a flexible pipe (2) comprising a plate (10), upon which is arranged: a first profiling section (11) of a main strip (81a) to form a main p...  
WO/2018/235950A1
Provided is a fixing device for reinforcing bars that can efficiently and easily fix reinforcing bars to cross using a special fixing metal fitting. A fixing device is a device that uses a fixing metal fitting comprising an insertion gro...  
WO/2018/233101A1
A friction welding flash removal apparatus, comprising a hollow cylinder (1), a punching plate (2), a removal apparatus (3), and a connecting screw (4), the hollow cylinder (1) being connected to the punching plate (2) by means of the co...  
WO/2018/235807A1
An abnormal state diagnosing device 1A diagnoses an abnormal state of a process on the basis of a plurality of deviation indices which index the magnitude of a deviation from a reference, taking a normal state of the process as the refer...  
WO/2018/230450A1
A method for producing a seamless metal tube comprises: a step for preparing a billet (2) having a diameter (B); a step for heating the billet (2); a step for forming a hole (7) having four grooves (8) that extend in the axial direction ...  
WO/2018/229178A1
The invention relates to a method for producing a socket contact consisting of a sleeve and a contact cage which are formed from a first and a second metal strip. In said method, at least one step for forming the sleeve and a step for fo...  
WO/2018/231281A1
An apparatus for forming and sealing a duct member for use in an air handling system. At least one work station accommodates a work piece, which is generally a cylindrical tube.  

Matches 351 - 400 out of 307,378