Краматорское Станкостроительное Производственное Объединение
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Application filed by Краматорське Верстатобудівне Виробниче Об'Єднання, Краматорское Станкостроительное Производственное ОбъединениеfiledCriticalКраматорське Верстатобудівне Виробниче Об'Єднання
Priority to UA4357775ApriorityCriticalpatent/UA12126A1/en
Publication of UA12126A1publicationCriticalpatent/UA12126A1/en
The invention relates to machine-tool construction. A column contains a housing with consecutively located in it an oil receiver and a guiding bush for maintaining the stem of tool. The housing is made from two parts, one of which that carries oil receiver and guiding bush is mounted with possibility of displacement relative to another one by means of a screw pair; moreover the nut of screw pair is rigidly connected with moving element of the housing, and screw is spring-loaded in axial direction and is intended for interaction by its end with the mechanism of control of its displacement installed on the column.
Door adjustment mechanism, with linear movement of first member causing movement of second member in transverse direction which causes movement of third member in a transverse direction to that of second member