Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 2,280

Document Document Title
WO/2017/012870A1
The invention relates to a heat exchanger (1) comprising at least one tube (2) for the circulation of heat transfer fluid, which is connected to at least one heat dissipating fin (4). The fin (4) is made of expanded-metal sheet.  
WO/2016/140395A1
In production of a solenoid valve sheet housing for an anti-lock brake system (ABS), the aim of the present invention is to make it possible to form a valve sheet housing with a micro size (2-8 mm) by means of a multi-stepped micro forme...  
WO/2016/119865A1
Disclosed is a method for producing a cylindrical housing of an exhaust treatment unit for vehicles comprising the following steps: a) providing a flat sheet metal part (16) which has at least one embossment (18); b) rounding the sheet m...  
WO/2016/072716A1
A method of manufacturing a motor case according to the present invention relates to a method of manufacturing a motor case including a main body portion having the top and bottom thereof open, an end cover coupling portion formed on top...  
WO/2016/045651A1
The invention relates to a method and a device suitable for carrying out the method for producing components (21) by means of incremental sheet forming (5) and additive methods (3), in particular by means of laser cladding, in which the ...  
WO/2015/191678A1
Sheet metal is provided as a template to create a finished product. After various metal transformation techniques are performed on the sheet metal, the sheet metal may be converted to the finished product. The sheet metal manipulation ma...  
WO/2015/132300A1
A method is presented and described for individualized adaptation of the shape of components (7) comprising the following steps: a) provision of a raw material (1) for producing the components (7), b) selection of at least one unifying p...  
WO/2014/199928A1
 Provided are a highly versatile device for maintaining twist in panel-shaped workpieces, a method for maintaining twist, and a method for creating twist, which are applicable to integral skins, and by which, through a simple and versa...  
WO/2014/171221A1
A first roll (20) and a second roll (40) of a roll forming device are provided with a plurality of cutting blades (22, 122) that are laminated and retainers (21, 121) that pass through the plurality of laminated cutting blades (22, 122) ...  
WO/2014/167632A1
To limit the occurrence of variations in the length of endless metal rings, the CVT belt manufacturing method comprises: a first drawing process (p1) for extending the circumference of an endless metal belt (110) by widening the distance...  
WO/2014/169069A1
A burring apparatus is provided, including a burring die having a top surface for a workpiece to be placed on, the burring die configured to be cylindrically symmetric with a burring hole formed concentrically therein to provide an inner...  
WO/2014/163667A1
A method of forming a guide vane is disclosed. The method includes forming a vane blank with sufficient material to fabricate the guide vane in accordance with any one of a plurality of different vane classes. The vane blank is inspected...  
WO/2014/152647A3
A method and apparatus for restoring displaced features on a turbine vane segment for a gas turbine engine, such as a vane segment in a low pressure turbine, and more specifically, the inner shroud thereof relative to the outer shroud th...  
WO/2014/115357A1
Provided is an expanded grating fabrication device whereby bending or twisting in an expanded grating is eliminated between an expansion working process of a lead strip which is primarily constituted of lead and the punching of lobe part...  
WO/2014/065597A1
The present invention aims to provide a method for controlling press forming by means of a press forming control system comprising: an apparatus for press forming sheet metal; and a control apparatus for controlling the operation of the ...  
WO/2014/057961A1
A peening device is provided with: peening impact pins that impact on a surface to be worked; a device main body that uses vibration to move the peening impact pins back and forth with respect to the surface to be worked; servo motors (2...  
WO/2014/054527A1
Provided is a plate forming method and plate forming device capable of processing a plate with high precision when forming a plate by local heating. This plate forming method is characterized by comprising: a compression step (S3) of ben...  
WO/2014/042019A1
This method for machining a metal plate machines into a dome shape a mesh body (1) that is made from a metal plate and at which a plurality of lattice-shaped through holes (10) have been formed, and is characterized in that when forming ...  
WO/2014/017768A1
The present invention relates to a pad spring for a disk brake and to a method for manufacturing same, and more particularly, to a pad spring for a disk brake in which the adhesive force of a coating material coating the pad spring is in...  
WO/2013/150360A8
An incremental forming method includes pressing a rod-shaped tool into a workpiece and stretching the workpiece little by little while moving the rod-shaped tool so that a percentage of decrease in plate thickness of the workpiece after ...  
WO/2013/150360A1
An incremental forming method includes pressing a rod-shaped tool into a workpiece and stretching the workpiece little by little while moving the rod-shaped tool so that a percentage of decrease in plate thickness of the workpiece after ...  
WO/2013/143512A1
The invention relates to a process for forming profile tubes (2), in particular profile tubes (2) having cross sections which vary over the longitudinal extent, in which process a tube (2) having an initial profile cross section is guide...  
WO/2013/123353A1
A method for creating a flexible portion or bending portion within a rigid structure. The method can also be used for creating a flexible structure from a rigid material. The method includes providing a substantially rigid material, such...  
WO/2013/119334A1
The present disclosure is directed and formulations and methods to provide non-stainless steel alloys having relative high strength and ductility. The alloys may be provided in sheet or pressed form and characterized by their particular ...  
WO/2013/114873A1
An expanded lattice body (1) having a mesh section (2) formed using a reciprocating expansion machining method. The mesh section (2) is formed by expanding downwards a section, in a sheet, that comes in contact with a machining blade, wh...  
WO/2013/108535A1
A first roll (20) and a second roll (40) respectively have a plurality of stacked cutting edges (22, 122), and a plurality of first retainers (21) and a plurality of second retainers (121) for managing the clearance between the cutting e...  
WO/2013/084688A1
A curvature retaining device (1) comprises: two support points (25a) capable of coming into contact with one surface of a plate-shaped workpiece (W); at least one pressing point (40a) capable of coming into contact with the other surface...  
WO/2013/079725A1
The invention relates to a device for machining a component, said device comprising: a. a machining head (370) and motorised shafts, comprising a rotary shaft for moving said head in a space known as the working space; b. means for posit...  
WO/2013/062827A1
A forming system includes first and second tools, moving assemblies, and a control unit. The moving assemblies move the first tool and the second tool relative to the sheet. The control unit is configured to control movement of the first...  
WO/2013/058486A1
The present invention relates to a preparation method for a composite having a novel tissue structure, wherein two or more different types of metal pieces are alternately circumferentially arranged and plastic deformation is circumferent...  
WO/2013/040661A1
The invention relates to a device and an instrument for the cold expansion of mounting holes. The advantages of the device and the instrument consist of being able to control the degree of cold expansion. The device (61) comprises a hydr...  
WO/2013/039214A1
This raw plate material for a heat exchanging plate (4) comprises a titanium flat plate (1) having minute depressions and projections on the surface thereof, and the flat plate (1) is press-worked to obtain the heat exchanging plate (4)....  
WO/2013/023860A1
The invention relates to a construction profile, in particular a T, C, U, V, H, L, M, W, Q or hat profile, having an in particular metallic, elongated base body (14). The base body comprises a center region (15) extending in the longitud...  
WO/2013/005237A1
A method of covering and decorating, that consists in stably fixing at least one metallic laminate (2) to at least one supporting element (3), at at least one bonding region; subjecting, in a step b., the metallic laminate (2), fixed sta...  
WO/2013/005879A2  
WO/2013/002863A2
Concepts and technologies are disclosed herein for shape memory alloy weapon fairings. The shape memory alloy weapon fairings are formed from a shape memory alloy and are configured to change shape in response to temperature changes. At ...  
WO/2012/124735A1
Provided is a hollow component which, despite being formed from thick plates, does not present problems as far as strength or operating environment, and which is advantageous in terms of cost as well; also provided is a manufacturing met...  
WO/2012/091346A2
Provided is a multi physical properties part used in automotive components required to be lightweight and provide collision safety, and a method of manufacturing a multi physical properties part, in which the multi physical properties pa...  
WO/2012/091346A3
Provided is a multi physical properties part used in automotive components required to be lightweight and provide collision safety, and a method of manufacturing a multi physical properties part, in which the multi physical properties pa...  
WO/2012/074215A3
The present invention provides a device for notching, which is a device for notching an electrode sheet in intervals corresponding to the distance between unit electrodes, for manufacturing a plurality of unit electrodes from the electro...  
WO/2012/074213A3
The present invention provides a device for notching, which is a device for notching an electrode sheet in intervals corresponding to the distance between unit electrodes, for manufacturing a plurality of unit electrodes from the electro...  
WO/2012/074215A2
The present invention provides a device for notching, which is a device for notching an electrode sheet in intervals corresponding to the distance between unit electrodes, for manufacturing a plurality of unit electrodes from the electro...  
WO/2012/074213A2
The present invention provides a device for notching, which is a device for notching an electrode sheet in intervals corresponding to the distance between unit electrodes, for manufacturing a plurality of unit electrodes from the electro...  
WO/2012/057353A1
A measuring hopper (10) comprising: a cylindrical main body (20) in which an upper-end opening constitutes a loading port (23) and a lower-end opening constitutes a dispensing port (24); and a gate (30) swingably disposed on the main bod...  
WO/2012/039934A2
A rotary die apparatus and method for determining a registration error of a pattern applied to a strip of material by a rotary die. The rotary die apparatus may comprise the rotary die and a control system which senses signals from a sen...  
WO/2012/038796A8
Grid forming machine for making plates of electric storage cells, which comprises two pressing towers (5, 6) operatively active in succession on a continuous lead band (2) that advances with a substantially constant speed, and each equip...  
WO/2012/038796A1
Grid forming machine for making plates of electric storage cells, which comprises two pressing towers (5, 6) operatively active in succession on a continuous lead band (2) that advances with a substantially constant speed, and each equip...  
WO/2012/039934A3
A rotary die apparatus and method for determining a registration error of a pattern applied to a strip of material by a rotary die. The rotary die apparatus may comprise the rotary die and a control system which senses signals from a sen...  
WO/2012/035107A1
It is described a metal anode for cathodic protection in form of mesh ribbon having meshes whose holes are of rhomboidal shape, characterised by having such holes of rhomboidal shape arranged with the major diagonal oriented along the di...  
WO/2012/031577A3
The method serves for producing network-like metal mats from metallic strip material, for which purpose the strip material is first provided with notches (2), running parallel to one another, for the forming of metal wires (1), by means ...  

Matches 1 - 50 out of 2,280