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Patent Searching and Data


Matches 1,001 - 1,050 out of 1,732

Document Document Title
JPS62197232A
In the method, the structure formers (7) are applied to the side of a bearing surface facing a workpiece (3) and are subsequently brought into contact with the workpiece (3). It is expedient for the structure formers (7) to be applie...  
JPS62137626U  
JPS62186193A
PURPOSE: To effect heat transfer efficiently between a flat tube and a fin and improve the performance of a heat exchanger by a method wherein only ventilating part is made of a lath type wire net, in which a multitude of slits formed on...  
JPS62173033A
PURPOSE: To make the titled member stable and a long life electrically optically and photoconductively by placing a base body member on a rotary holding means and by forming the surface in the cleaned face with very small unevenness by i...  
JPS62173032A
PURPOSE: To make the titled member stable and a long life electrically optically and photoconductively by placing a base body member on a rotary holding means and by forming the surface in the cleaned face with micro-unevenness by inorga...  
JPS62173031A
PURPOSE: To manufacture the electric or electronic device which is stable and has a long life electrically, optically and photoconductively by placing a surface cleaned base body member on a rotary holding means and by performing the rot...  
JPS62118643U  
JPS62170969A
PURPOSE: To completely remove metallic compounds, metal oxides, etc., from a metallic organization and to obtain a member from interposing no hole as well and having no surface defect by forming the trace dents of a used male mold on the...  
JPS62157325A
PURPOSE: To simultaneously and ultraprecisely finish both faces of a substrate and to obtain the metallic substrate for a memory disk by coining smooth surfaces to a metallic blank material by using dies having smooth pressurizing surfac...  
JPS62109822U  
JPS6226846B2
An apparatus to simultaneously punch a series of louver holes in a tubular workpiece. The apparatus having a series of punches angularly spaced around the workpiece, which punches are caused to reciprocate by the engagement thereof by a ...  
JPS6297728A
PURPOSE: To enable the bend in three dimensional direction considerably freely and to prevent to become easily detached from a window frame by forming a slit specifically in the core metal for window frame which the slit formed on the me...  
JPS6215268B2  
JPS6272439A
PURPOSE: To manufacture an aluminum foil having an uneven pattern being suitable for foil baking, by making the aluminum foil pass through between two pieces of rollers which are fitted to each other and have each opposed uneven pattern,...  
JPS6272440A
PURPOSE: To manufacture an aluminum foil which scarcely has a directivity in a light reflection, by arranging alternately and uniformly a part having a hair line in the rolling direction, and a rolling dull finish part, by a prescribed f...  
JPS6211931B2
The invention concerns a tool for stamping of holes or the like in sheet material, such as metal plate. The tool is mountable on a handheld motor, such as a pneumatic or hydraulic piston and cylinder motor and comprises a stationary part...  
JPS6241420U  
JPS6210731B2  
JPS6247822A
PURPOSE: To obtain a memory disk substrate which excels in the smoothness by holding an aluminum blank between two smooth dies of a coining machine within a vacuum room to coin the blank. CONSTITUTION: A coining machine contains a fixed ...  
JPS6229832U  
JPS6233022A
PURPOSE: To produce a fantastic and beautiful pattern plate by performing a silver plating on the rough plating after performing rough plating if necessary on the metallic plate blank with projecting pattern, by figuring the shade patter...  
JPS624585Y2  
JPS6216827A
PURPOSE: To produce a trimming core metal with good material yield and productivity by alternately forming the slit which is in linear shape leaving both side edge parts or which forms its center part in non-continuous shape on a belt li...  
JPS6216826A
PURPOSE: To manufacture an embossed dial for timepiece with excellent dimensional accuracy and appearance at a low cost by applying a cosmetic plating and a protecting painting to a dial base plate for timepiece and then press working th...  
JPS622893B2  
JPS629727A
PURPOSE: To form a mandrel which has opened ends of a slot and has a good deforming property, by rolling a band-shaped metallic sheet which has formed many slits being a straight line in the width direction and discontinuous in the cente...  
JPS623835A
A tubular metal member undergoes expansion transverse to the longitudinal axis of the member. An axial compressive load is applied to the member parallel to the member's longitudinal axis, and the member is allowed to deform transversely...  
JPS61283425A
PURPOSE: To form a partially reticulated ex-bound 1 which can be easily attached to posts by partially reticulating the ex-bound to be provided for the purpose of protection, prevention of wind, snow, throwing objects, etc. so that the r...  
JPS6158250B2  
JPS6151107B2
An expanded metal workpiece is formed from an extrusion so as to have grooves between the beads where adjacent beads are joined by web portions, the head portions of metal inserts are then inserted into the grooves at a metal to metal jo...  
JPS6150696B2  
JPS6150030B2  
JPS61229428A
PURPOSE: To increase the processing efficiency and to reduce the cost by cooking the prescribed part of a plate after its heating above the crystallizing temp., then by removing with deformation by applying external force on the part the...  
JPS6144078B2  
JPS61148427U  
JPS6140474B2  
JPS61172621A
A device, eg. for feeding a plate 6 with a hard foam backing 8 beneath a hammer 2, comprises a supporting body 4, supporting the component part 6, and at least one roller unit 16 which contains a pair of feeding pressure rollers 22, 24. ...  
JPS61171399A
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.  
JPS61171897A
A safety cage for an electric fan comprises an annulus of expanded metal with the dimensions of the mesh openings 1 becoming progressively larger nearer the outer periphery. The cage is made by making a plurality of linear discontinuous ...  
JPS61122013U  
JPS61159232A
PURPOSE: To produce continuously and automatically the titled product tough against oblique load without any limit in the quality at low cost without welding by cutting in the prescribed pitch and length the bent part of the both faces o...  
JPS61119341A
PURPOSE: To form a trim core material having a large mechanical strength by providing a side part slit in a line and at a prescribed interval by leaving both end parts and the center part in the width direction of a core sheet metal, als...  
JPS61119342A
To carry out a hammer-compression of a steam-generator tube 1, a high-velocity gas stream laden with particles of a granulometry of between 50 and 500 mu m is directed onto the inner surface of the tube 1 in the transitional zone 7 of th...  
JPS6183996U  
JPS6120383B2  
JPS6186030A
PURPOSE: To enable the production of a deformed bellows of high accuracy by performing the formation of a bellows with pressing the forming jig having the outer peripheral shape of a non-cylindrical bellows to the outer peripheral side o...  
JPS6116153B2
PURPOSE:To reduce the punching dust considerably while to suppress the expansion of the plate thus to lengthen the service life of a cell, by arranging one or plural rows of a plurality of rhomboidal openings having the predetermined ang...  
JPS6116152B2
PURPOSE:To increase radius of curvature and suppress stress corrosion by providing a parallelogram aperture section with acute angles to a lead thin plate alloy and making each of the acute angle arcuate since the amount of lead chips is...  
JPS6113140Y2
Apparatus for reforming round cans into rectangular cans including an anvil having an entrance and an exit end, a gripper chain for moving the cans along the anvil; side-mounted rollers or belts for forming the round can into a rectiline...  
JPS6114635B2
PURPOSE:To enable the collecting property battery, by rendering flat a non-plane figured lead alloy strip having a net-like part and a non-net-like part without lowering the continuousness in the continuous production of a lattice body f...  

Matches 1,001 - 1,050 out of 1,732