Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1,051 - 1,100 out of 1,732

Document Document Title
JPS6111136B2
PURPOSE:To prevent any separation of the active material which is packed into the end of a lead base body expanded into a lathlike shape, by deforming the saw- bladelike end of the lead body into a straightened end. CONSTITUTION:A lathli...  
JPS6111137B2
PURPOSE:To make a packing material to be firmly held by an expanded base plate, and prevent any separation of an active material from the base plate by splitting dotted-line-like cut lines formed on a metal plate, and thereby providing a...  
JPS6110207B2  
JPS619896B2
PURPOSE:To obtain a substrate excellent in bonding with active material by providing zig-zag shaped cut lines on a starting substrate plate and then expanding to form zig-zag shaped coarse surfaces on inner peripheries. CONSTITUTION:Many...  
JPS6153100A
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.  
JPS618546B2
PURPOSE:To absorb feed irregularity when expanding a thin sheet of lead or lead alloy to make a lattice like a net, by making the length of the parallel part of the tip of a cutter not less than that of the node of the wire of the lattic...  
JPS6147268A
1. A device for producing a nozzle plate for ink jet printers and the like, comprising a pressing and stamping die whose dimensions correspond to the inner dimensions of a nozzle and by which the nozzle is pressed, through a circular ope...  
JPS6145566A
PURPOSE: To improve the adhesion between the grid and the active material so as to extend the life of a lead storage battery by making the grid by passing a Pb-Ca alloy sheet between a pair of rollers having irregular surfaces to form co...  
JPS6142435A
PURPOSE: To improve yield and to supply inexpensively a large quantity of trimmers by juxtaposing rolling points to a belt-like thin metallic sheet, subjecting such sheet to rolling and expanding in a manner as to leave connecting parts ...  
JPS6114028A
PURPOSE: To obtain a lath for building connecting the mesh without cutting by slitting the metallic plate feeding at a fixed speed by the upper edge connecting the trapezoidal edge regulating the angle of mutual size and by widening and ...  
JPS611949Y2  
JPS61709B2
PURPOSE:To enhance the collecting performance of a lattice structure by successively shifting the central position of measures aligned in the vertical direction of an expanded lattice structure and providing a lug on the upper edge of th...  
JPS60256698A
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.  
JPS60186922U  
JPS6056621B2  
JPS6055954B2
PURPOSE:To prevent the node of the reticular section of an expand grid element and that of the reticular section and a morexpanded section from being corroded due to stresses by making them flat without applying hard force. CONSTITUTION:...  
JPS6054809B2
PURPOSE:To relief distinct shapes and make contours definite by placing the material which permits shape changing and does not cause any volume change on the face of a metal plate on the side opposite from the die and passing the same to...  
JPS6053423B2
PURPOSE:To prevent defective welding due to oxides occuring during multi- welding of electrode plates by constituting a lug part with a metal having better weldability than a lead-calcium type alloy and other part with a lead-calcium typ...  
JPS60238043A
PURPOSE: To produce an expanded metal with high efficiency by feeding diagonally a sheet material between a stationary lower die and movable upper die and moving back and forth the movable upper die only in the vertical direction. CONSTI...  
JPS60234725A
PURPOSE: To improve the strength of a formed product by placing a superplastic metalic plate of specified temperature on a member for forming unevenness, and giving superplastic deformation by fluid pressure, and at the same time, coupli...  
JPS60223624A
PURPOSE: To form a recess and a projecting pattern to the base of the recess in a conspicuous state by pressing a metallic plate by an upper die consisting of a punch having a die hole and a movable die and a lower die consisting of a di...  
JPS6047327B2  
JPS6047023B2
PURPOSE:To obtain a plate far stable in dimensions by a method wherein a pair of upper and lower molds are used to plasticize a strip processed by an expander, the upper mold being finished in tiers and equipped with a die for punching a...  
JPS6045967B2  
JPS60196299A
PURPOSE: To produce continuously a pierced shape material with a series of stages by piercing a belt-shaped steel sheet at regular intervals, cutting it based on the number of pierced counts and bending with a cold roll forming machine. ...  
JPS60191629A
PURPOSE: To shorten time for working and to make the working device small by working a slit in a beltlike steel plate by a slit roll, and at the same time, making bending work of a slit part by a pair of forming rolls to form a flange pa...  
JPS60187438A
PURPOSE: To maintain uniformly the strength of welt and to prevent deterioration of the appearance characteristic thereof by slitting a belt-like metal and stretching the metal in the longitudinal direction thereby forming the metal into...  
JPS6041831B2
PURPOSE:To improve mechanical strength and corrosion resistance by placing and press-bonding one over another two facing pieces of skeleton near the rhombus knot of a grid of expanded metal and deforming the mesh into an approximate hexa...  
JPS60177902A
PURPOSE: To improve the yield of material by forming many small holes in a metallic sheet by digging before rolling the sheet under tension. CONSTITUTION: Many small holes are formed in a metallic sheet 1 by digging while passing it betw...  
JPS60133097U  
JPS60159118A
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.  
JPS60152336A
PURPOSE: To eliminate easily a residual distortion, and to form an uneven pattern which is free from a residual distortion and full of a cubic feeling by placing a part between an embossing roll and a tensile pinch roller, under a tensio...  
JPS60152334A
PURPOSE: To straighten easily a residual distortion, and to obtain an uneven pattern which is beautiful and abounds in cubic feeling, by heating a metallic thin sheet to a specified temperature, and executing in order an embossment and a...  
JPS6033570B2  
JPS60133935A
PURPOSE: To obtain a perforated metallic plate without generating a punching dust by executing a roll rolling to a lot of recessed parts recessed and provided by a press work, and making a hole. CONSTITUTION: By a press device 7 of a pre...  
JPS6029573B2
A method and an apparatus are disclosed for forming expanded mesh sheet from deformable strip by the steps of concurrently slitting and preforming the strip to provide transverse bands of slit and elongated wire segments projecting alter...  
JPS60130432A
PURPOSE: To obtain metallic household articles having a through-pattern on the side wall at a low cost by forming scores to the part of a flat metallic plate near the edge then expanding the scores by drawing. CONSTITUTION: Several stage...  
JPS6023196Y2  
JPS6080030U  
JPS6096328A
PURPOSE: To prevent a formed article from being damaged by a sheet metal piece by incising the sheet metal at the sharp-pointed cutting face of a diagonally cut punch tip and forcing the incised sheet metal to open by the root part of th...  
JPS6018264B2  
JPS6013554Y2  
JPS6072626A
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.  
JPS6056127U  
JPS6010745Y2  
JPS6049814A
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.  
JPS6024434U  
JPS604899B2  
JPS6021130A
PURPOSE: To subject a blank material to pinch pressing such as embossing, drawing, bending or the like with an integrated process by providing forming dies integrally with cam sliders driven by cam drivers and exerting the pressure of th...  
JPS6021131A
PURPOSE: To control the coefft. of friction in each part in the circumferential direction of a pipe and to control satisfactorily the bend of the pipe by coating a lubricant to the prescribed part on the inside circumferential surface of...  

Matches 1,051 - 1,100 out of 1,732