Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 351 - 400 out of 298,425

Document Document Title
WO/2016/206038A1
A flanging and piercing metal mold comprises an upper mold plate (1) for clamping a product (4) to be machined, and a stripper plate (2). The flanging and piercing metal mold further comprises a punch (3) for piercing the product (4). Th...  
WO/2016/206040A1
A mold capable of preventing the bounce of scraps at a die opening comprises a mold body (1). A die opening (2) for punching a product to be machined is provided on the mold body (1). A plurality of circular arc-shaped notches (3) is pro...  
WO/2016/210248A1
Spiral forming methods can be used to join edges of a rolled material along a spiral joint to form conical and/or cylindrical structures. Alignment of the edges of the rolled material can be controlled in a wrapping direction as the mate...  
WO/2016/207016A1
The roll forging machine of this invention comprises a pair of roll dies (4) and (6) that are provided on a pair of roll driving axles (3) and (5) rotated by a driver and have a plurality of shaping dies (4a1-4a4; 6a1-6a4) formed thereon...  
WO/2016/210249A1
Apparatus and methods for growing nanomaterials in high volume production on large-sized thin metal foils that includes one or more metal foils physically separated by one or more gas permeable separators that are stacked or rolled with ...  
WO/2016/206787A1
The invention relates to a folding device for folding sheet metal parts (3, 5) lying on a folding bed (11) by means of a folding unit, which has at least a preliminary and/or final folding segment (8, 16) and a control unit (45), by mean...  
WO/2016/207499A1
The invention relates to a device for bending profile members in which the bending head comprises at least one stage for bending the profile members and cutting said profile members after bending, provided with means for cutting the prof...  
WO/2016/208269A1
Provided is a washer which can be obtained with an improved material yield. A washer is provided with: an inner peripheral surface 11 formed in a circular arc shape; an outer peripheral surface 12 formed in a circular arc shape on the ou...  
WO/2016/207178A1
The invention relates to a heat exchanger (10) comprising at least one tube (12) and at least one fin (14), the tube (12) being connected to the fin (14) by the clamping of this tube (12) in a collar formed in the fin (14). The tube comp...  
WO/2016/207063A1
The invention relates to a method for producing a material composition in a rolling system, comprising the following steps: providing a first workpiece (1) and a second workpiece (2) in the form of a provisional composite (10); rolling, ...  
WO/2016/207198A1
A dummy block (2)comprises a dummy block body (20) having a front face (281) provided with a circular groove (40) and outside of the groove (40) a peripheral annular sealing lip (28) that is sufficiently elastically deformable to be pres...  
WO/2016/207766A1
A coaxial hose, in particular for electrostatic oiling systems, having: a flexible external tube (l);a flexible internal tube (3) for the circulation of a second fluid inside thereof, forming, together with the external tube, an annular ...  
WO/2016/208599A1
Provided is a clad pipe or the like that is highly durable against long term usage and that has high adhesiveness among multiple layers without causing restriction in the combination of the material in each layer and the combination of t...  
WO/2016/208033A1
The purpose of the present invention is to provide a method for manufacturing a coil spring and a device (1) for manufacturing a coil spring that can precisely form the coil spring even when using a variety of wire materials (M). Provide...  
WO/2016/204367A1
A rolling device according to the present invention comprises: work rolls for rolling a material to be rolled; backup rolls for supporting the work roll; work roll chocks for supporting both sides of the work roll; backup roll chocks for...  
WO/2016/205052A1
A method that includes: providing a blank; heating the blank; forging the heated blank to form a forged gear having a plurality of spiral bevel gear teeth; machining the forged gear to a predetermined thickness while locating off of the ...  
WO/2016/205593A1
An extrudable aluminum alloy for a micro channel and round tube heat exchanger application including silicon in an amount that ranges between 0.15 and 0.30 wt%, iron in an amount that is less than or equal to 0.15 wt%, manganese in amoun...  
WO/2016/203852A1
Provided is a method for manufacturing washers, which can manufacture the washers with an improved material yield. A method for manufacturing washers comprises: a preparation step for preparing long members (N1) each provided with an upp...  
WO/2016/203593A1
The present invention addresses the problem of providing a device for inserting flat tubes into heat-exchanger fins with which it is possible to assemble the core of a heat exchanger efficiently and with a high yield. As a solution, this...  
WO/2016/203398A1
Automated bending machine (1) for bending metal sheet material, provided with driving means (14,15) which are integrated in a table (2) and/or ram (3) depending on whether the driving means (14,15) are designed for moving and arranging b...  
WO/2016/202551A1
A rotary extrusion machine (20) comprising: a rotatable spindle (21) comprising clamping means (211) for clamping a first end of a workpiece and for rotating said workpiece around a first axis; a punch (22) rotatable around said first ax...  
WO/2016/205284A1
An energy storage device is provided for a combustion chamber of an internal combustion engine. The energy storage device includes first and second end connectors connected to respective ones of a piston and crankshaft, and a flexible co...  
WO/2016/203847A1
[Problem] To provide a pipe bending device which has a simple structure and is suitable for various types of bending. [Solution] A pipe bending device is provided with: a device machine frame 2 for rotatably supporting a main shaft 11 ha...  
WO/2016/201881A1
A roller way lifting mechanism, comprising a roller way, a base (6), a crossbeam (2), and a roller way lifting execution mechanism. The roller way lifting execution mechanism is fixed between the base (6) and the crossbeam (2), and the r...  
WO/2016/203904A1
The present invention suppresses stretch flange breakage when manufacturing a stretch flange molded component manufactured with stretch flange molding. Provided is a manufacturing method that manufactures the stretch flange molded compon...  
WO/2016/202545A1
The invention relates to a lattice structure consisting of intersecting longitudinal and transverse elements (2 and 3) such as wires, stranded wires, ropes, rods and/or profiled sections, having intersection points (6) associated therewi...  
WO/2016/203913A1
A bearing 10 comprises: a half bearing member having an inner peripheral surface against which slides a corresponding shaft, and a plurality of recesses provided to a first end surface in the axial direction of said opposing shaft; a fir...  
WO/2016/202768A1
A drill bit (1) has, along a drill-bit axis (6), a drilling head (2), a multi-start helix (3), made of two or more helical coils (12), and an insertion end (4). The helix (3) has a helix slope (19) and a pitch (20) in a delivery region (...  
WO/2016/204328A1
The present invention relates to a thin heat pipe and a method for manufacturing same. The thin heat pipe of the present invention comprises a thin housing (3) having a hollow space (S) therein and formed through a first formation step f...  
WO/2016/205086A1
A method for forming a shaped container includes introducing a preform (10) to a necking station (S1-S4) of a necking assembly (20) and compressively necking an open end (12) of a preform (10) at one or more stations (S1-S4) of the necki...  
WO/2016/201882A1
A horizontal straightness adjusting mechanism, comprising a sliding block (1), an adjusting seat, and an upper mold shank (4). The adjusting seat is fixed to the side face of the sliding block. The upper mold shank is fixed to the bottom...  
WO/2016/204629A1
A mechanism for connecting two or more parts by change in their flexure, wherein at least a first and second connecting parts are initially loose relative to each other, and wherein via the application of a temporary or permanent locking...  
WO/2016/205404A1
A method of operating a hydraulic power tool. The method includes performing an operation with the hydraulic power tool, detecting, with a sensor, an operational parameter during the operation of the hydraulic power tool, and storing a p...  
WO/2016/198356A1
The invention relates to a magazine (24) for holding a plurality of joining elements (10) and for feeding said joining elements (10) to a joining device (27), comprising two storage grooves (38) for storing and guiding the joining elemen...  
WO/2016/199061A3
A stretching machine (1) is described for non-ferrous profiles, comprising a head (2) provided with a body (22) and a clamp (21), hydraulic cylinders (3), at least one pump (4), at least one electric motor (5), a liquid tank (6), at leas...  
WO/2016/199511A1
[Problem] The objective of the present invention is to propose a method with which it is possible to bend a pipe successively in left and right directions using the motive force of a single drive motor, and in a relatively simple manner....  
WO/2016/198069A1
Angular contact bearings comprising balls as rolling elements are used when the bearings must deflect a load that is not exclusively radial but rather radial-axial. The aim of the invention is to propose an angular contact ball bearing t...  
WO/2016/199660A1
This working machine is provided such that a working head can be automatically moved in an X-axis direction as well as in a θ-axis direction, and the structure of a θ-axis drive mechanism can be simplified in order to prevent the worki...  
WO/2016/198070A1
Tapered roller bearings make it possible to deflect both radial loads and axial loads via a bearing. The aim of the invention is to propose a method for producing an inner ring for a tapered roller bearing which is cost-effective but at ...  
WO/2016/200799A1
A system for forming a score in a material includes an aluminum can and a tool. The aluminum can includes a can end, and an interior of the can end includes a coating. The tool includes a tool holder and a scoring knife. The scoring knif...  
WO/2016/199447A1
A joining method for a belt shaped plate according to an embodiment comprises a support step for applying a support member (52) to an end part on the reverse transport direction side of the belt shaped plate, which is transported to a pr...  
WO/2016/197960A1
Provided is a method for performing an external pipe thread process on a hollow blank by at least twice rolling, wherein amounts of rolling wheels (81, 82) in a rolling wheel set, used in any two back-to-back rolling processes in a proce...  
WO/2016/199648A1
Provided is a seaming device that can easily adjust the axial load applied to a can during seaming and that can prevent buckling of the can without applying an impact load, apply a fixed axial load in accordance with decreasing can heigh...  
WO/2016/197623A1
Provided is a bending mold device for bidirectional tube-bending, comprising a mounting base (2) provided in a horizontally sliding manner on a frame (1). A translation screw (3) for driving the mounting base and a translation electrical...  
WO/2016/199055A1
A press (14) for extruding non-ferrous metal profiles is described, comprising at least one punch (2) controlled by oleodynamic or hydraulic cylinders (3, 4) driven in turn by at least one pump (15) controlled by a motor (11), said pump ...  
WO/2016/198235A1
The invention relates to a method and a device for producing a textile surface structure (2) equipped with a degreasing agent (1). In this case, the degreasing agent (1) is applied onto at least one surface of the surface structure (2). ...  
WO/2016/197550A1
Provided is a lower die device capable of automatically changing the opening distance, comprising a lower die holder (7) and lower dies (8) oppositely provided on the lower die holder, an opening being formed between the lower dies, and ...  
WO/2016/197336A1
The utility model relates to a disposable barb bending forming mould, which comprises a splint slider fixed block, a lower mould slider and a lower mould ejecting block, wherein the splint slider fixed block is provided with an upper mou...  
WO/2016/199324A1
Provided is a hybrid extrusion press equipped with an electric motor (65) that slides a container holder (18) and with a hydraulic assist cylinder (26), wherein: a connecting rod (50) is fixed to the container holder (18); the hydraulic ...  
WO/2016/197750A1
Disclosed are a sheet rivet structure and a chassis apparatus. The sheet rivet structure comprises a rivet standoff, a sheet, and a washer. The rivet standoff comprises a head and a body. The washer is fixed on the body. The body penetra...  

Matches 351 - 400 out of 298,425