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Patent Searching and Data


Matches 1 - 50 out of 311,851

Document Document Title
WO/2020/104059A1
The present disclosure concerns a process for the blanking of metal parts (1 ) from a - layered basic material (51 ) composed of a number of mutually stacked individual layers (50) placed and clamped between a blanking die (80) and a bla...  
WO/2020/104078A1
A flexible conversion method of a reversible rolling mill (1) having at least one rolling stand (2) erected on first civil works foundations (6) and a first production capacity, into an upgraded rolling mill (1') having more than one rol...  
WO/2020/104421A1
Changeable rolling stand (10) for a rolling mill, preferably for rolling cylindrical stock, such as for instance rods, seamless tubes and/or wires, which can be moved along a maintenance direction (Wa) between a working position and a ma...  
WO/2020/055348A3
The present invention is related to both providing a close fitting of the induction base with the saucepan body within the cast mould and an aesthetic view and increasing the production efficiency in a significant manner by means of prev...  
WO/2020/105647A1
In a method for manufacturing a curved member having a top plate portion and a vertical wall portion and having a curved part on at least one of connection parts when viewed from the top plate portion side and the vertical wall portion s...  
WO/2020/104150A1
An improved rolling method of a metal strip in a reversible rolling mill (1),said reversible rolling mill (1) comprising : -at least one rolling stand (2); -an uncoiling device or pay-off reel (3) and a first recoiling device or entry te...  
WO/2020/103217A1
An aluminum alloy special-shaped pipe ultralow temperature medium pressure forming method. By using the characteristic that the forming performance of an aluminum alloy pipe material under an ultralow temperature condition is greatly imp...  
WO/2020/104383A1
A method of manufacturing a strut comprising end portions and an intermediate portion, said method comprising the steps of providing a tubular member and forming a connecting portion in the tubular member, characterised in that the tubul...  
WO/2020/104437A1
A high strength steel sheet with an ultimate tensile strength (Rm) of at least 950 MPa and a thickness accuracy better than 1/5 of EN 10143:2006 normal thickness tolerances, which steel sheet has a composition consisting of, in terms wei...  
WO/2020/105552A1
The purpose of the present invention is to make it difficult to form a gap between a fastening part and a plurality of superposed members at a time when a through hole is formed with respect to the plurality of members, and then the fast...  
WO/2020/101050A1
Disclosed is an apparatus for replacing a roll of a rolling mill. An apparatus for replacing a roll of a rolling mill, according to an embodiment of the present invention, comprises: a transfer frame disposed in parallel to a shaft of a ...  
WO/2020/100048A1
A machine for bending an elongated workpiece without wrinkling has a roller-like bending die (2) with a vice (3) adapted to retain one end of the elongated workpiece (P) to be bent. The roller-like bending die (2), being provided with a ...  
WO/2020/099060A1
The electro-hydrostatic actuator system according to the invention comprises a volume-variable and/or rotational-speed-variable hydro machine, which is driven by an electric motor, for providing a volume flow of an hydraulic fluid, and a...  
WO/2020/099085A1
The invention relates to a device (1) for bending rod-like workpieces (25), comprising a base stand (2), on one end of which a bending head (5) is rotatably mounted about an axis of rotation (X) and has two bending tools (9, 10) for bend...  
WO/2020/102065A2
Described herein are methods of processing heat treatable aluminum alloys using an accelerated aging step, along with aluminum alloy products prepared according to the methods. The methods of processing the heat treatable alloys describe...  
WO/2020/099536A1
The invention relates to a method and to a device for producing a shaped body with shaping by cold-forming a workpiece (1), the workpiece having a longitudinal axis (Z) and an outer surface (11a), for example a cylindrical outer surface,...  
WO/2020/102176A1
A tooling system has means for applying a vacuum to hold the fastener at the working end of the tool. A cavity in a hollow pusher pin has lateral ports for exclusively providing a airway between the vacuum source and the fastener. In oth...  
WO/2020/098580A1
The present invention relates to an aluminum-based composite material, in particular to an in-situ nano-reinforced aluminum alloy for lightweight vehicle bodies and an isothermal variable-speed extrusion method. The method uses in-situ s...  
WO/2020/100729A1
Using an apparatus for manufacturing a thin steel sheet, in which a continuous casting device (1) for a thin cast slab having a cast slab thickness of 70 mm to 120 mm at the lower end of a mold, a holding furnace (2) for maintaining the ...  
WO/2020/101101A1
Niobium-containing austenitic stainless steel according to an embodiment of the present invention comprises 16 to 26 wt% chromium (Cr), 8 to 22 wt% nickel (Ni), 0.02 to 0. 1 wt% carbon (C), 0.2 to 1 wt% niobium (Nb), 0.015 to 0.025 wt% t...  
WO/2020/102806A1
Various embodiments provide for an extrusion device with a dummy block having a curved surface configured to change the shape and length of charge welds between extrudates originating from different billets in order to reduce the amount ...  
WO/2020/099124A1
The invention relates to a method of producing an integrated monolithic aluminium structure, the method comprising the steps of: (a) providing an aluminium alloy plate (86) with a predetermined thickness of at least 25.4 mm, wherein the ...  
WO/2020/099809A1
The invention relates to a tube (20) for a heat exchanger (10) of a motor vehicle, the tube (20) comprising a wall (21) folded on itself. The tube (20) comprises at least one first support leg (51) located at a middle part (43) and comin...  
WO/2020/100603A1
A high-carbon steel pipe (1) with which it is possible to shorten the annealing time of a weld (3) is realized. The steel pipe (1) is formed by welding the edges of a steel plate or steel strip (2) containing 0.4-1.5 mass% of C, 0.03 mas...  
WO/2020/100483A1
This bead forming method is configured such that: a bumper stay 10 which has a partition wall 12 for partitioning an inner space and extending in a longitudinal direction, an elastic body 40 which is insertable into the bumper stay 10, a...  
WO/2020/099884A2
A vape tool comprises a coiling rod114, and a coiling tool94 for engaging with and rotating around the coiling rod114, the coiling tool 94 having a housing 96 with a substantially conical inner wall, a collet 106 disposed inside the hous...  
WO/2020/100886A1
This skeleton member has a flat plate part that has a recess part having a pair of wall sections and a bottom section between the tip sections the pair of wall sections and extending in the extension direction of the wall section. The Vi...  
WO/2020/100174A1
Apparatus for handling bars comprising a support plane (11) configured to support a plurality of bars (B) having an oblong development, and handling devices (24) configured to remove a bar (B) from a removal zone (15) of the support plan...  
WO/2020/102235A1
Systems and methods here may include a modular battery pack including a housing, and within the housing: individual battery cells arranged in rows, a circuit board at one end of the housing configured to manage a thermal condition of the...  
WO/2020/101619A1
Invention relates to a machine (1) performing rubber (B) inserting onto a sheet part (A) automatically and in a stable and quick way without conducting any pre-operation. With help of machine (1) disclosed under the invention, pre-operat...  
WO/2020/100561A1
Provided is a roll press device wherein a thickness gauge is provided on an exit side of a first compression roller and a second compression roller, and detects the thickness of an electrode plate of a secondary cell at each of three or ...  
WO/2020/100745A1
The purpose of the present invention is to quickly and easily retract a fastening device when interruption of a fastening operation becomes unavoidable due to the occurrence of abnormalities, etc., in the fastening operation. This device...  
WO/2020/094684A1
The invention relates to an interior high pressure-formed component made of ferritic-bainitic steel, characterized by a precursor having at least 5 volume-% bainite, which has a composition containing 0.04-0.12 wgt.-% C, 0.8-2.0 wgt.-% M...  
WO/2020/096828A1
A heat recovery wheel for a heat exchanger includes a wheel rim defining an outer perimeter of the heat recovery wheel, and a plurality of wheel passages located between the wheel rim and the wheel axis, the plurality of wheel passages a...  
WO/2020/096744A1
A 3D printed too! (12, 12a, 14, 14a, 14b) includes at least one tool body (30, 30a, 30b, 130, 130a, 131, 131a) extending between first and second ends (36, 38 136, 138) and including at least one loading surface (54, 54a, 54b, 56, 56a, 5...  
WO/2020/096294A1
The present invention relates to a horizontal material connection device and a method for producing same. More specifically, provided are a horizontal material connection device and a method for producing same, wherein the horizontal mat...  
WO/2020/094105A1
A liquid nitrogen-based metal sheet rolling device, comprising two rolls (2) and a sheet strip (5). The two rolls are located on the same vertical plane, and the rotation directions of the two rolls are opposite. The sheet strip is horiz...  
WO/2020/019011A3
The invention relates to a method for determining at least one material parameter (19) and/or at least one processing parameter (20) and/or for selecting or creating a processing program for the control system (8) of a workpiece-processi...  
WO/2020/094486A1
The present relates to a method for manufacturing a component (10) having a three-dimensionally structured surface from a semi-finished product (1), to a semi-finished product (1) required therefor, and to a component (10) manufactured i...  
WO/2020/096534A2
The invention is about a Slider Mechanism With Pendulum Coordination (1) which is driven by rotary input, produce heavy duty force, and it is characterized in that; it comprises an input motor (3) coupled to a transmission unit (4) which...  
WO/2020/096268A1
Disclosed are a hot-rolled steel sheet having a thickness of 6 mm or more and excellent impact properties and a manufacturing method therefor. A hot-rolled steel sheet with excellent low-temperature impact toughness according to an embod...  
WO/2020/095178A1
A method is provided for making a fiber wire having a fiber bundle core (504) and a polymer jacket (506). The method includes rotating a spool of fiber bundle about a first rotational axis to progressively unwind the fiber bundle from th...  
WO/2020/093507A1
Disclosed is a process for producing a steel wire capable of improving the fatigue resistance of a rubber hose. The process comprises the steps of: subjecting a wire rod to a mechanical shelling treatment, and water rinsing, ultrasonic p...  
WO/2020/093432A1
A tank forming apparatus, comprising a bottom die (51) as well as a punch (42) and a bottom surface forming die (81) located at two sides of the bottom die; the bottom surface forming die can move to or away from the bottom die, and the ...  
WO/2020/097199A1
A heat recovery wheel for a heat exchanger includes a wheel rim defining an outer perimeter of the heat recovery wheel, and a plurality of wheel passages located between the wheel rim and the wheel axis. The plurality of wheel passages a...  
WO/2020/093794A1
Provided is a punching device used for simultaneously punching multiple product lids, the punching device comprising multiple punching die sets (31) arranged in parallel, wherein each of the punching die sets comprises an upper die (311)...  
WO/2020/095773A1
Provided is a melted burr removal device for which deburring blades can be replaced in a short time without requiring assembly of the deburring blades or the like to be performed on-site between transport rollers. This melted burr remova...  
WO/2020/096549A1
In order to align the multi row thick radiators (A) in an automatic and faster manner without any damage, an automatic multi row radiator aligning machine (100) which comprises a machine body (101) which enables locating all elements the...  
WO/2020/097001A1
A portable, self-contained conduit bender having a housing configured to house a reductive gear set, thereby improving safety and extending the life of the conduit bender by limiting exposure of the reductive gear set to dust and debris....  
WO/2020/097007A1
A portable tubing bender configured to automatically bend a portion of tubing according to a defined set of bend specifications, including a desired number of bends and a desired angle for each bend. The portable tubing bender including ...  

Matches 1 - 50 out of 311,851