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Priority to RO119091ApriorityCriticalpatent/RO91978B1/en
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Molds, Cores, And Manufacturing Methods Thereof
(AREA)
Abstract
Inventia se refera la un model usor fuzibil, pentru realizarea palnoeo de turnare de la formele ceramice, utilizate la turnarea de precizie a pieselor. Modelul este alcatuit dintr-o parte tranconica care se continua cu o parte superioara, delimitata de o suprafata plana. Aceasta suprafata plana face un unghi obtuz cu o suprafata descendenta care delimiteaza lateral modelul respectiv.The invention relates to a lightly fusible model for the casting of ceramic molds, used for casting precision parts. The model is made up of a tranconical part that continues with a top, delimited by a flat surface. This flat surface makes a obtuse angle with a downward surface that delimits the pattern laterally.
RO119091A1985-06-101985-06-10Slightly fusible model
RO91978B1
(en)
PROCEDURE FOR THE MANUFACTURING OF FEEDERS, WITH GRADUATED CAPACITY, LIGHTWEIGHT, HIGH STABILITY, WITH FLANGE, FOR EXTENSION OF THE BASE, WHICH CAN BE WALKED ON BY THE USER ANIMAL AND FEEDERS OBTAINED WITH THIS PROCEDURE.
ALL TYPES, SUITABLE TO ALLOW THE PRE-PACKAGED MIXTURE OF AGGREGATES, PRODUCTION OF HYDRAULIC LIME AND HYDRATED LIME MORTARS OF CONSTANT CHARACTERISTICS.