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WO/2023/172500A1 |
A tubing bender device includes a frame, handle, ratchet mechanism, slide rod and a frame notch. The tubing bender may be easily disassembled and assembled into a forward or reverse configuration through the use of connectors, two bracke...
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WO/2023/168943A1 |
An electric pipe bender, comprising: a machine body (1), a driving device (2), a mold assembly (3), a battery, and a control assembly. The driving device (2) comprises a motor (21), a worm (22) fixedly connected to an output shaft of the...
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WO/2023/151711A2 |
Disclosed in the present utility model is a manual pipeline bending mechanism, comprising a bottom plate, wherein a bending disc is arranged above the bottom plate; a rotating arm is coaxially arranged below the circle center of the bend...
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WO/2023/152776A1 |
Apparatus (10) for bending elongated metal products (100) comprising a feed device (13), which moves the products (100) along a feed axis (X) and a first bending unit (15) provided with one or more pins (20, 22), the latter distinct from...
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WO/2023/150273A1 |
A powered conduit bending tool is configured to bend conduit. The tool comprises a housing, a motor contained within the housing, and a battery removably coupled to the housing to provide power to the motor. An output shaft extends from ...
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WO/2023/112070A1 |
The apparatus for bending bars comprises a bending unit (41) suitable for receiving on a work surface (a) at least one bar (2) according to a longitudinal direction (A), and a bending head (40) which can be engaged on the bending unit (4...
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WO/2023/106787A1 |
The present invention provides a roll bending machine comprising: a roll set frame mounted to be movable; and a bending frame which has a plurality of bending rolls for bending material and in which, while rotating on the roll set frame,...
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WO/2023/103508A1 |
Disclosed in the present application is a bending device. The bending device of the present application comprises a bending member and a first guide member. The bending member is provided with a bending portion, wherein the bending porti...
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WO/2023/105543A1 |
Apparatus (10) for bending oblong metal products (100) comprising a movement device (17) of said products (100) and a first bending unit (18) configured to bend one or more of said products (100) at a time on a same first bending plane (...
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WO/2023/075668A1 |
Press (1) and modular mould (5) for a press (1) for producing a curved laminated wood module (100) comprising a plurality of laminated veneer lumber (LVL) boards (101), where the modular mould (5) comprises a plurality of convex support ...
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WO/2023/047132A1 |
A wire manipulating apparatus comprises a frame, the frame having mounted thereon a wire feeder configured to feed wire into and through the apparatus, a wire separator, means for applying a ferrule to wire fed through the apparatus, a l...
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WO/2023/049014A1 |
Systems and methods are disclosed that provide guidance for controlling the manipulation of a surgical rod according to a target rod shape. In some embodiments, tracked reference frames are secured to the surgical rod and a change in the...
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WO/2023/042968A1 |
The present invention relates to a shaft straightening apparatus capable of offsetting a pressure load through a moving anvil module, comprising: workpiece supports into which both ends of a workpiece corresponding to a ball screw are fi...
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WO/2023/010991A1 |
Disclosed in the present utility model is a steel pipe bending device. The steel pipe bending device comprises a workbench, wherein a top end of the workbench is connected to an annular body, a circular table is arranged in the annular b...
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WO/2023/005151A1 |
A device for bending a profile forward and backward at a variable curvature, said device comprising: a conveying mechanism (3) and a profile forward and backward bending mechanism (2). The conveying mechanism uses pressure transfer to co...
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WO/2023/005150A1 |
A profile forward and reverse bending mechanism, comprising a first forming wheel assembly (1), a second forming wheel assembly (2), and a forming wheel distance drive assembly, wherein the first forming wheel assembly (1) is provided wi...
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WO/2023/277277A1 |
An automated piping spool manufacturing system is disclosed. An automated piping spool manufacturing system according to an embodiment of the present invention may comprise: a pipe cutting unit comprising a pipe cutter for cutting a raw ...
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WO/2023/275840A1 |
A method for the bending of a tubular metal article (2) comprising at least the following steps a) determining a bending sequence of the tubular metal article (2) by means of a calculating unit (12), and b) bending the tubular metal arti...
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WO/2023/275906A1 |
The apparatus for bending and/or curving of oblong elements, in particular metallic elements, comprises at least one operative bench (3, 3') for bending and/or curving the elements (2), equipped with an operative head (31 ) comprising a ...
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WO/2023/275907A1 |
The apparatus for curving oblong, in particular metallic, elements comprises a curvature assembly (3) comprising a contrast member (31 ) for curving said element (2) with a certain radius of curvature and a curvature detection assembly (...
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WO/2022/263810A1 |
A method of manufacturing a double-walled elbow pipe segment, comprising the steps of: (a) providing an inner pipe member; (b) providing at least one first support member, and positioning said at least one first support member coaxially ...
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WO/2022/263371A1 |
The invention relates to a painting rack (10) for use as a component carrier on painting lines, especially in the finishing of bodywork components, and to a method for producing such a painting rack (10). The method of the invention comp...
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WO/2022/258586A1 |
Implant bending instruments disclosed herein can have a plurality of bending elements that can be symmetrically driven to bend or contour an implant, such as a spinal rod. A single actuator handle can be moved to drive a compound gear tr...
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WO/2022/239950A1 |
The present invention relates to a manual pipe bending apparatus having improved bending work convenience, the apparatus having an external gear formed on the outer peripheral surface of a bending shoe and including an operating ratchet ...
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WO/2022/238895A1 |
A plant (1, 100) for the bending/curvature of elements with substantially longitudinal development (ET), comprising an automated tube bending device (2), an electronic control unit (3) and a robotic arm (4) arranged downstream of the aut...
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WO/2022/234608A1 |
The method for processing bars provides for feeding a predefined number of bars (2) into a feeding station (3). The method further provides for transferring said fed bars to an operating assembly (4) by means of a transfer assembly (5) c...
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WO/2022/208744A1 |
According to the present invention, when performing shearing at a plurality of locations in the longitudinal direction of a hollow raw material, shearing is performed at a bending position among the plurality of locations after causing a...
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WO/2022/192983A1 |
A clampable pipe bender is provided having a pivotable base plate coupled to a clamp. Atop the pivotable base plate is a pipe bending assembly with a pivotable holding clamp. The pivotable holding clamp is locked in place by way of a pul...
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WO/2022/175724A1 |
A robotic tube bending machine is disclosed. The machine includes a tube feeding tray to load tubes. The pneumatic feed separator comprising two jaws to move in a reciprocating motion to separate each tube for sequential operation. The m...
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WO/2022/174301A1 |
A rod bending tool (11) for bending rods (15) includes a first elongated arm (21) and a second elongated arm (22) connected pivotally at a pivot connection P1 by pivot connector (25) at a first end of each of the two connected elongated ...
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WO/2022/172950A1 |
Provided are a manufacturing device and a manufacturing method with which it is possible to manufacture an arcuate roll molded component having an outer contour of a uniform curvature and an inner contour of a variable curvature, an oute...
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WO/2022/173048A1 |
This tube bending system bends, into a predetermined shape, a to-be-processed tube including a metal tube and two flare nuts, and comprises a bending machine and a tube feeder. The tube feeder comprises: an edge alignment mechanism that ...
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WO/2022/156357A1 |
A bending-diameter-adjustable bending die device suitable for multiple pipes in one die, comprising a control drive portion (3), a tapered wheel mechanism (1) and a supporting bending die mechanism (2); a curvature adjustment hydraulic c...
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WO/2022/137201A1 |
A method of bending a metallic article (2) comprising at least the following steps is described: a) executing a relative movement between a bending head (3) having at least one bending group (5) and the metallic article (2), and b) bendi...
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WO/2022/129126A1 |
A metal sheet working and/or pipe working machine (100) comprising a lightweight construction part (104) is provided, the lightweight construction part comprising a closed outer shell and framework in an interior of the closed outer shel...
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WO/2022/114571A1 |
The present invention relates to a pipe bending apparatus with a sliding-driven roller bracket, the apparatus having an effect of improving the efficiency of a bending operation while preventing the generation of breakage in equipment ac...
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WO/2022/096325A1 |
The invention relates to a machine for producing workpieces (12), which are stripped at their ends (16, 18), from insulated elongate material (4) in the form of wire or flat material which has a core (36) sheathed with an insulating laye...
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WO/2022/094200A1 |
System and processes extrude and bend asymmetrically shaped hollow tubes and frames without damage or deformation, particularly at relatively thinner areas.
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WO/2022/083143A1 |
An automatic loading pipe bending machine, comprising a first working platform (1) and a second working platform (2), wherein a feeding device (3) is arranged on the first working platform, a pressing device (4) is arranged above the fee...
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WO/2022/083144A1 |
A cold-pressing pipe bending processing device, comprising a pushing member (10), a pipe bending member (20) and a guide member (30), wherein the pushing member cooperates with the pipe bending member, and the guide member cooperates wit...
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WO/2022/086968A1 |
Battery pack powered roll groover (100) described herein includes a housing (110), an inner roller (140) provided on the housing (110) and configured to be received in an inner circumference of a workpiece (105), a groove roll (145) prov...
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WO/2022/073786A1 |
The invention relates to a bending machine (300) for producing complexly bent bending parts from straight wire rods (DS), said bending machine comprising: a computer numerical control unit (190); a transport system (310) for transporting...
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WO/2022/014262A1 |
Disclosed is a production method with which it is possible to prevent crinkle formation and buckling distortion caused by bending, when bending processing and cross-section processing are applied to a pipe by using a press die. A product...
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WO/2022/000414A1 |
A bending machine having a conveniently replaceable bending die and capable of cutting corners. The bending machine comprises a machine case (1). Support feet (2) are fixedly mounted on the bottom of the machine case, protective sheaths ...
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WO/2021/253719A1 |
A bending device for a strip-shaped metal sheet. The bending device comprises a bending apparatus (3) and a workpiece placing apparatus (7). The bending apparatus (3) comprises a base disc (303), a fixed shaft (301), and a rotating shaft...
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WO/2021/248820A1 |
A method for manufacturing a U-shaped member (100), comprising the following steps: forming an inner contour (1) on a material belt (200), then forming an outer contour (2) on the outer periphery of the inner contour (1) on the material ...
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WO/2021/199089A1 |
Machine for working tubes, in particular a hairpin bender machine for simultaneously working a plurality of tubes intended, in particular, to make heat exchangers, said machine comprising a device (14) for feeding and moving tubes to be ...
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WO/2021/190935A1 |
Bending machine for pending profiles, having a bending tool with a bending axis, wherein the bending tool has at least one bending template forming a bending radius, and having a swing arm that is pivotable about the bending axis, wherei...
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WO/2021/180878A1 |
The invention relates to a method for bending profiles, in which the profiles have a profile web and profile legs which are in particular bent or chamfered and extend from lateral ends of the profile web, wherein the profile is bent or d...
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WO/2021/178797A1 |
A bender configured to bend a workpiece in a bending operation and its method of use are provided. The bender includes a frame, a bending shoe assembly rotatably mounted on the frame, a control system and a driver in communication therew...
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