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Patent Searching and Data


Matches 1 - 50 out of 4,739

Document Document Title
WO/2024/060580A1
A rolling-cut type drum flying shear comprises a rack (1) and a rolling-cut drum (2). The rolling-cut drum (2) is axially parallel and comprises an upper drum (21) and a lower drum (23) which are oppositely arranged up and down. The roll...  
WO/2024/036417A1
A forming machine (100) has a forming station (91) and a shearing device (1) for shearing off a section of rod (W) from a rod material and feeding the sheared-off section of rod (W) to the forming station (91). The shearing device (1) co...  
WO/2024/023222A1
A spacer for defining a spacing between an end region of a supporting rail (7) and a severing means (51) of a severing device (5), having: a main body (3) having a base surface (31) disposable on the supporting rail (7), wherein a positi...  
WO/2024/011500A1
A metal cutting mechanism, comprising a feeding device (1) and a cutting device (2), wherein the feeding device (1) comprises a plurality of conveyer belts, and discharging ends of the plurality of conveyer belts communicate with a feedi...  
WO/2023/211892A1
A tool (100) configured to cut a pin (16) of a cable connector (10) that may include a cutter portion and a gauge portion (323, 327). The cutter portion may be configured to receive a pin (16) of a cable connector (10) to be cut. The gau...  
WO/2023/197833A1
A cutting device, a cutting method and a cutting apparatus, belonging to the technical field of battery manufacturing. The cutting device (100) comprises: a base (10); a pair of cutters (20) mounted on the base (10); a driving mechanism ...  
WO/2023/137043A1
A shearing machine includes a support frame, a magazine including a platform having a top surface extending between a processing end and a loading end, the magazine configured to support a plurality of struts on the top surface, a separa...  
WO/2023/130865A1
A nuclear decommissioning small pipeline in-pipe cutter having a vibration-damping apparatus, the cutter comprising: a flexible shaft, a transmission shaft (1), a supporting vibration-damping apparatus (2), a cutting tool (3), a bearing ...  
WO/2023/029645A1
The present application relates to the field of battery manufacturing, and relates to a cutter apparatus and a material strip cutting method. The present application provides a cutter apparatus, comprising: a first cutter; and an adjusti...  
WO/2023/015738A1
The present invention relates to a portable cutter robot, and a cutting method therefor. The robot consists of three parts, a support assembly, a cutting assembly, and a bearing assembly. The support part is provided with a grip handle, ...  
WO/2022/213567A1
An intelligent shearing mechanism and a strip cut-to-length shear. The shearing mechanism comprises an upper cutter blade support (5) and a lower cutter blade support (7) that are provided on a frame (8) and vertically and correspondingl...  
WO/2022/204804A1
Systems, methods and devices for reducing a volume of a tube by cutting the tube into coupons. Each coupon has a coupon axial length that is less than a tube axial length of the tube, and each coupon has a coupon angular extent that is l...  
WO/2021/248624A9
Disclosed are a pipe cutting apparatus and a horseshoe opening cutting method therefor. The pipe cutting apparatus comprises a machine body, with a cutting device and a conduit clamping device being installed on the machine body. The con...  
WO/2022/148312A1
Provided is a quick-change disc shearing apparatus. Slitting units (f) are added on the basis of an original disc shear apparatus, and a switching device (z) used for moving a plurality of slitting units (f) is added between the pluralit...  
WO/2022/116064A1
The present invention provides a composite material leaf spring and a processing method therefor. The composite material leaf spring comprises a leaf spring body; threaded grooves are formed in the leaf spring body; two fixing frames are...  
WO/2022/110252A1
Disclosed is a titanium tube production apparatus, belonging to the field of tube production. The titanium tube production apparatus comprises a base, wherein a switch A is fixedly installed on an outer wall of the front end of the left ...  
WO/2022/095558A1
Disclosed in the present invention is cast pipe beveling equipment. The cast pipe beveling equipment comprises a base. An annular fixed ring is fixed to the base by means of a first support. A rotating ring is coaxially disposed on an en...  
WO/2022/088486A1
Provided by the present invention is a cutting apparatus used for machining non-ferrous metal, relating to the technical field of metal sheet machining equipment, comprising a support base plate and a support side panel; the upper end of...  
WO/2022/077782A1
A pipe cutting production line and production method. The production line comprises a material feeding device (1), a pipe cutting device (2) and a material discharging frame (3), which are sequentially arranged in a material conveying di...  
WO/2022/032910A1
An auxiliary device for forming a long spring (70). A straightening element (20) and a positioning element (30) are provided to ensure the straightness of the long spring (70) during a forming process, thereby effectively preventing defo...  
WO/2022/021559A1
An automated device for material cutting machining, comprising a base (1). Four corners of the base (1) are fixedly connected to a support (2); the support (2) is fixedly connected to a fixed plate (3); a workbench (10) is provided above...  
WO/2021/237903A1
A positioning and pressing apparatus for a smart board material cutting machine, comprising a machine body (1), a workbench (2) being arranged at the front of the machine body (1) and connected thereto by means of a connection assembly, ...  
WO/2021/162162A1
The present invention relates to a cutting tool for forging and, more particularly, to a cutting tool in which a cutting blade can be replaced by simply attaching and detaching a fixed block to/from a blade holder, which can secure the q...  
WO/2021/097867A1
Disclosed is an automatic apparatus high in metal sheet cutting precision, the apparatus comprising a shell (1), a servo electric motor (2), a screw rod (3), a nut (4), a guide rod (5), a guide ring (6), a flat plate (7), a lifting cylin...  
WO/2021/087604A1
A fixture assembly for supporting a plurality of blanks during a shearing and welding operation. The fixture assembly includes a base frame. A rotating frame is rotatably connected to the base frame. A fixed block is fixed to the rotatin...  
WO/2021/066764A1
The subject of the invention is related to a width adjustment system with axis translation which is developed in order to eliminate some problems occurred due to the axis translation, since the width adjustment mechanism in the long shee...  
WO/2021/047141A1
An automated pipe feeding device comprises a machine frame (1), a receiving device (2), a distribution device (3), a measurement device, and a conveying device (5). The receiving device conveys multiple pipes from an automated warehouse ...  
WO/2021/036002A1
A steel plate cutting apparatus, comprising a conveying mechanism and a cutting mechanism. The conveying mechanism is a trolley (1). The trolley (1) is a frame structure. Four vertical frames (2) of the trolley (1) are telescoping rods a...  
WO/2021/017061A1
A material-receiving rotating device for a cut-to-length production line. The device comprises a post (1) and a servo motor (8) disposed on the post (1) and used to drive a material-receiving rotating tray (2) to rotate. A plurality of m...  
WO/2020/261400A1
The present invention relates to a workpiece supporting device that supports a long workpiece being conveyed in a longitudinal direction. The present device is characterized by comprising: a shaft member that rotates about a shaft rotati...  
WO/2020/231682A1
A method of cutting a workpiece can include: (i) determining a positioning angle defined between the workpiece and a cutting assembly, (ii) determining a cut path along the workpiece based on the positioning angle, and (iii) following th...  
WO/2020/184899A1
A complex decommissioning method for a nuclear facility is disclosed. The complex decommissioning method for a nuclear facility including a reactor pressure vessel and biological shield concrete, which includes a cavity in which the reac...  
WO/2020/181624A1
The present utility model relates to the technical field of strip steel production apparatuses, and in particular, to an antifriction and noise reduction device for a strip steel slitting machine. Said noise reduction device is mounted a...  
WO/2020/125620A1
A bent rear end part cutting mechanism, which is provided on one side end part of a bending mould and comprises a main fixing plate (1), a positioning and clamping assembly (2), a cutting assembly (3) and a bending angle adjustment assem...  
WO/2019/242129A1
A substrate material cutting device, comprising: a mounting frame (1); a base (2) mounted on the mounting frame (1); an upper cutter means (3) disposed on the mounting frame (1); and a substrate material clamp (6) disposed on the upper c...  
WO/2019/209578A1
A system for setting a specific value of a variable operating parameter of a machine usable with a plurality of different tools each requiring a different specific value of the operating parameter. The system may include a tag associated...  
WO/2019/199754A1
An in-line portable, hand held hydraulic cutting tool having a handle assembly and a working head assembly is provided. The handle assembly has a tool frame portion and a neck portion. The working head assembly has a pair of jaw members ...  
WO/2019/128259A1
A batch cutting machine for square tubes comprises a supporting frame (1), a feeding mechanism (2), a rear positioning component (3), a front turnover car component (4), an overturning component (5), a rear turnover car component (6), a ...  
WO/2019/110342A1
The invention relates to a device (100) and to a method for cooling a knife-bearing element (102.1, 102.2) of a cross-cutting shear (103), which is in particular installed in a hot rolling mill. When the knife-bearing element (102.1, 102...  
WO/2019/081142A1
The invention relates to a method for cutting a cast strand or intermediate strip (1) using shears (2). In order to facilitate improved rolling of the section having significantly reduced thickness, the method according to the invention ...  
WO/2019/065292A1
The objective of the present invention is to improve the ease of use of a cutting tool for cutting elongate parts. A cover main body (3) is attached to a tool main body (7) which supports a cutting blade (6). The cutting blade (6) cuts a...  
WO/2019/028346A1
A handheld punch tool includes a housing defining a first axis, a motor contained within the housing, the motor having a motor shaft defining a second axis, and a head coupled to the housing and rotatable relative to the housing about a ...  
WO/2018/180378A1
The purpose of the invention is to provide metal strip material having a high degree of parallelism after slitting and a slitting method to acquire such metal strip material and to provide a method to reasonably measure strip material me...  
WO/2018/175955A1
A power shear tool includes a housing portion, a motor positioned within the housing portion, and a tool head portion extending from the housing portion and including a blade rotatable relative to the tool head portion. The power shear t...  
WO/2018/168761A1
Provided is a rebar cutting machine that suppresses the deformation of an incision in a rebar when the rebar is cut. The present invention is provided with a fixed blade, a movable blade capable of an operation for approaching the fixed ...  
WO/2018/161706A1
An automatic feeding and cutting apparatus for metal plate, comprising a positioning apparatus and a power trailer, the positioning apparatus comprising a set of bed body support rods, a longitudinal positioning clamping frame, and a cla...  
WO/2018/151614A1
Universal device for transverse cutting of corrugated tubing, equipped with a conveying unit (T) for linear transfer of corrugated tubing (R) through the device, a cutting unit (C) comprising of a blade (3) moving with a reciprocating mo...  
WO/2018/104185A1
The invention relates to a fracture-splitting device (10) for fracture-splitting a workpiece (90), in particular an engine component or a connecting rod, having an expansion element arrangement (50) for arrangement in a recess (93) of th...  
WO/2018/045954A1
A continuous material cutting device, comprising: a machine table (1): a cutting unit (2) provided on the machine table (1), used for cutting a continuous material; a feeding unit (3) provided on the machine table (1), located at one sid...  
WO/2018/015370A1
The aim of the invention is to shear off an end portion (RE) of a bar stock (R) by means of a cutting-off blade (30) that can be moved transversely in relation to the longitudinal direction of the bar stock against a stationary fixed bla...  

Matches 1 - 50 out of 4,739