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Patent Searching and Data


Matches 1 - 50 out of 315,155

Document Document Title
WO/2021/074233A1
The invention relates to a cooling device with coolant jets having a hollow cross section. A treatment line for a flat, elongate, hot rolling stock made of metal has a finishing train for rolling the rolling stock and a cooling device. T...  
WO/2021/073927A1
The invention relates to a method for producing a screw foundation (12) for securing elements in the ground, in which a cylindrical tube (1) is provided as an initial form and a conical front portion (10) tapering to an insertion tip (9)...  
WO/2021/074192A1
P71696PC01 35 ABSTRACT Herein is described a method of producing a carcass for a flexible pipe, the carcass and a flexible pipe with the carcass. The method includes providing at least one first metallic strip a cover metallic strip. Sha...  
WO/2021/073004A1
Disclosed is a bending and punching device for an automobile decorative strip, the device comprising a base (1); a clamping member arranged on the base (1), wherein a forming block (2) used for having a workpiece placed thereon is arrang...  
WO/2021/074247A1
Disclosed is an articulated assembly (10) of two links (100, 101, 102) for a ballast removal chain (8), a first (101) of the two links (101, 102) comprising a single-piece member (101') having two flanges (110a, 110b) which are parallel ...  
WO/2021/074889A1
There is provided a device and a method for shaping a wire used in medical procedures such as a guidewire used in conjunction with catheters. The device comprises a body having a working face, and the body comprises a wire-shaping portio...  
WO/2021/074870A1
The invention refers to a distributor tube (400) for cooling metal or similar products, in particular steel strips, comprising along the longitudinal extension of said distributor tube (400), a plurality of outlet openings (406) through ...  
WO/2021/072579A1
A dust removal device for a drawing machine for plastic woven bag production, comprising a first base (1), a second base (2), and supporting legs (3). A drawing machine body (4) is fixedly connected to the top of the first base. Mounting...  
WO/2021/074185A1
Press apparatus and methods for manufacturing hot formed structural components are provided. The apparatus comprise a fixed lower body, and a mobile upper body. The apparatus comprise a cooling tool and a press tool which is arranged dow...  
WO/2021/075561A1
A centrifugally cast composite roll for hot rolling use, comprising an outer layer and an inner layer which are integrated with each other by fusion bonding, wherein: the outer layer comprises a Fe-based alloy having a chemical compositi...  
WO/2021/073705A1
A rod cutter system for on-site cutting of metal rods, the rod cutter system may comprise - a rod cutter and a rod table extending from the rod cutter along a longitudinal axis, - a plurality of tracks positioned along the rod cutter and...  
WO/2021/074707A1
The present invention explains a process for manufacturing tubeless vehicle wheel without welding using a hoop 100 having an outboard end 101, a centre region 102, an inboard end 103. The process includes spinning the outboard end 101 to...  
WO/2021/074110A1
The present invention relates to containers in the form of cans, which are closed at one of their ends by a flexible bottom attached to the can via a crimping ring that is a welded ring.  
WO/2021/074500A1
Method for reducing unevenness in a strip subjected to cooling by spraying of liquid, or a mixture of gas and liquid, along a cooling zone of a continuous heat treatment line, the cooling intensity being controlled in the direction of tr...  
WO/2021/073005A1
A flange device for an automotive molding trim, comprising an upper plate (1) and a lower plate (2) that are disposed one above the other in a corresponding manner. A lower flange block (3) for the placement of a molding trim is provided...  
WO/2021/075682A1
The present invention relates to an apparatus for removing a foreign material which sufficiently collects and removes a foreign material even with a constant suction force to increase the removal efficiency thereof, wherein the apparatus...  
WO/2021/076473A1
A rapid quenching line can be suitable for use with hot coil at, or above the metal strip's recrystallization point. Hot coil can be uncoiled by a low tension uncoiler using a non-contacting hold-down device. The metal strip coming off t...  
WO/2021/074223A1
The present invention relates to a heat exchanger element for heat exchange between fluids, where the heat exchanger element comprises a folded sheet material comprising a plurality of slits, which slits form the fluid flow paths, the fo...  
WO/2021/070304A1
This molded product is an elongated molded product that is formed from a single steel plate and includes: a top plate section extending in the lengthwise direction; vertical wall sections extending downward from both width-direction edge...  
WO/2021/068012A1
The invention relates to a method for the transport and/or handling of components (4), in particular sheet metal parts and a production plant (1) comprising a manipulator arrangement (2) having a first manipulator (5) and at least one se...  
WO/2021/070481A1
This reinforcing bar binding machine is provided with a retention part, a stopper, a main driving roller, a driven roller, and a twisting part. The retention part is capable of retaining a reel in which a wire is wound around a rotary sh...  
WO/2021/069247A1
The invention relates to sheet steel (1, 1') which is skin pass rolled to have a deterministic surface structure (2), and to a method for the production thereof.  
WO/2021/070571A1
A method for joining members, whereby a cylindrical first member 1 and a plate-shaped second member 2 that has an opening 3 are joined. This method includes: a step in which the first member 1 is inserted into the opening 3 in the second...  
WO/2021/069239A1
The invention relates to a device for stretching a metal semi-finished product in the form of individual plates along a stretching section with a stretching frame (2), comprising pressure columns (7, 8) extending in the axial direction o...  
WO/2021/070807A1
[Problem] To treat corner portions of an etched metal machined component by a technique other than a polishing technique. [Solution] The following steps are included: a step of forming protecting layers 200 respectively on a front surfac...  
WO/2021/040443A3
The disclosed invention relates to a method for forming a dense surface for a fastening part of a dental implant component, the method comprising the steps of: primarily forming an engraved or embossed fastening part through a cutting pr...  
WO/2021/068044A1
An automatic machine for producing reinforcement blanks, in particular of the type of reinforcement chairs, the automatic machine comprising two outer moulding units (A, A') and two inner moulding units (B, B'), wherein each of the mould...  
WO/2021/070344A1
Provided is a die that has excellent wear resistance and erosion resistance to molten metal. The die is provided with: an iron-based die base material; a nitrogen diffusion layer provided on top of the die base material; a nitrogen com...  
WO/2021/069587A1
The invention relates to a device head (1) of a hydraulically actuatable tool (W), comprising an opposing holder (2) which is integrally formed on the device head (1) and which has a receiving means for a first tool (3), and comprising a...  
WO/2021/070395A1
In the past, molding conditions have been set using, as an index, only modification amounts for each region of a member. The method for setting a condition for peen molding according to the present disclosure for achieving the present pu...  
WO/2021/069097A1
The invention relates to a plate heat exchanger (1) for a process engineering plant (27), comprising a heat exchanger block (2) which has a plurality of alternatingly arranged heating surface elements (3) and separating plates (4), where...  
WO/2021/069001A1
The invention relates to a method for creating elevations (21) in a workpiece (1) by forming techniques. In a first step, depressions (11, 12) are created, with dimensions that differ from dimensions of depressions (20) to be created bet...  
WO/2021/069961A1
A method and a plant for manufacturing fasteners (F), in particular screws, along an automated production line (L); the method comprising the following steps: feeding the raw material (M) made of titanium; heating the raw material (M) to...  
WO/2021/006483A3
The present invention relates to a duct cutting-and-forming device for an elbow duct manufacturing device. A duct cutting-and-forming device for an elbow duct manufacturing device according to the present invention comprises: a rotation ...  
WO/2021/068450A1
Disclosed is a steel wire oxide scale removal device, comprising several first steel wire oxide scale removal machines and several second steel wire oxide scale removal machines, wherein the first steel wire oxide scale removal machines ...  
WO/2021/071620A1
A fastener application device comprising an hydraulically-operated tool head held by an operator and having an actuator trigger, a base structure having an air-operated power cylinder operatively attached to an hydraulic cylinder to supp...  
WO/2021/068451A1
A steel plate descaling device comprises multiple steel plate surface descaling machines (1) and multiple steel plate side surface descaling machines (2) provided along a running direction of a production line, and a trolley rail (3) pro...  
WO/2021/070312A1
The purpose of the present invention is to provide: a heat exchanger in which an insertion hole of a header and an end of the heat exchange member can be joined appropriately; a heat exchanger unit; a refrigeration cycle apparatus; and a...  
WO/2021/070846A1
This bending work system 10 is provided with: a greasing unit 100 which moves in the right-left direction in response to a movement operation of an external operating member 68 and which is for supplying grease to a sliding part of a die...  
WO/2021/065054A1
This press-molding method for a vehicle exterior panel is a method for press-molding a raw metal plate 51 into a vehicle exterior panel including a character line 63 and panel surface sections 65a, 65b by using a punch 3, a die 5, and a ...  
WO/2021/063899A1
The invention relates to a method for producing a press-mould-hardened part, comprising the following steps: - providing a steel strip having an aluminium-based coating; applying an inorganic, iron-containing conversion layer to the alum...  
WO/2021/064740A1
A radial forge is provided with variable radial displacement. The forge includes upper and lower frames having upper and lower double acting hydraulically driven rams. The forge also includes a horizontal master gear mounted on a circula...  
WO/2021/063364A1
A high-efficiency double-stand double-cutting line feed-through intermediate thickness slab production line and production method. The intermediate thickness slab production line comprises: a main rolling line, at least two parallel cutt...  
WO/2021/063751A1
The invention relates to sheet steel (1) which is coated by a zinc-based coating and skin pass rolled to have a deterministic surface structure (2), and to a method for the production thereof.  
WO/2021/034037A3
Disclosed is a method of forming a headrest stay which easily performs a bending process so that edges of both ends of the headrest stay have curvature radii of 5 mm or more by chamfering outer surfaces of the both ends of the headrest s...  
WO/2021/063895A1
The invention relates to a lubricant applicator (4) on a metal press (1) in the form of an extrusion press, tube press or punching press, comprising at least one arm, which can be swung into a pressing axis of the metal press (1) and whi...  
WO/2021/063924A1
The invention relates to a method and a device for finishing toothed workpieces (2) using a tool (1) which is designed in the form of a power skiving cutter and is rotated by a tool spindle (17) and which has machining teeth (7) that mes...  
WO/2021/064865A1
Provided is an aluminum alloy diecast capable of ensuring the yield strength of a main body section while making the cracking of a press-fitting section unlikely, and also capable of eliminating the need for a heat treatment of the main ...  
WO/2021/065139A1
A press-forming method for a vehicular outer plate panel according to the present invention causes a metal blank 51 to be press-formed in a vehicular outer plate panel 61 that has a character line 63, and panel surface parts 65a and 65b ...  
WO/2021/063365A1
A layout of slab storerooms and furnaces for the separate charging of cold blanks and hot blanks of a thick plate, and a furnace charging method. The layout of slab storerooms and furnaces comprises: a #1 slab storeroom span and a #2 sla...  

Matches 1 - 50 out of 315,155