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Application filed by Институт проблем надежности и долговечности машинfiledCriticalИнститут проблем надежности и долговечности машин
Priority to SU4758438/08ApriorityCriticalpatent/SU1795610A1/en
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Publication of SU1795610A1publicationCriticalpatent/SU1795610A1/en
FIELD: machine building. SUBSTANCE: method provides for preliminary moulding a charge on tool case using one-time filling of diamond and metallic binding powders separated from one other, followed by sintering process in moulds of thermal insulating material under condition of temperature stabilization ensured at (1-3)·10degrees of heating rate and proper magnitude of voltage. EFFECT: increased operating properties of the tool using ensured uniform heating up of diamond bearing layer through all the volume. 2 tbl
SU4758438/08A1989-11-091989-11-09Method for manufacturing diamond tool
SU1795610A1
(en)
Process for producing three-dimensional reinforcing elements from a meltable plastic powder or from a powder mixture containing a meltable plastic powder,and the application of these elements onto substrates,in particular shoe parts
Process for the manufacture of finished electrodes suitable for electro-erosion by compression and/or injection moulding, electrodes so obtained and operating process for electro-erosion using them