FACILITY FOR CUTTING OF MATERIAL Russian patent published in 2009 - IPC B28D1/04 

Abstract RU 2375175 C1

FIELD: machine building.

SUBSTANCE: invention refers to facilities for cutting of mainly natural or artificial stone and simultaneous removal of wastes including dust from zone of cutting. The facility consists of a bed, of a case hinged to the bed, of a disk element arranged in the case; also the disk element is connected to an electric engine; an air pump with a turbine for removal wastes from the zone of cutting is installed in the case and connected to the electric engine. The case of the pump creates a working cavity communicated with atmosphere via an air branch of the case and communicated with a flexible air duct via an outlet branch; the flexible air duct is connected with a container for wastes collection. The case is made semi-spherical with a movable bed made out of parallel and rigidly connected between them plates so, that formed air cavity between the plates of the bed and air cavity of the case are communicated. A spindle with a cutting element attached to it is arranged in the cavity of the case; the spindle is secured to the case by means of a reducer whereto the case of the air pump is rigidly connected; the cavity of the case and the cavity of the air pump case communicate so, that that the wall of the pump case interfaced with the wall case form the working cavity of the pump. Connection of electric engine with the air pump and cutting elements is performed by means of the first and the second reducers each made one-stepped; the step of the reducer connected to a cutting element consists of a drive gear assembled of the shaft of the electric engine and meshing with a tooth wheel arranged on the spindle. The step of the second reducer consists of a driven gear arranged on the shaft of the air pump turbine installed in its case. The driven gear meshes with a tooth wheel. Axes of gears are arranged at angle within ranges of 90÷130°, while the shaft of the electric engine is assembled at angle of 0÷90° to the support surface of the bed.

EFFECT: increased compactness and usability.

4 dwg

Similar patents RU2375175C1

Title Year Author Number
CUTTING DEVICE 2011
  • Filimonov Boris Nikolaevich
  • Nikisheva Tat'Jana Viktorovna
RU2462357C1
MANUAL PLANING MACHINE 1996
  • Filimonov B.N.
RU2139788C1
GARBAGE COLLECTOR 2010
  • Nikisheva Tat'Jana Viktorovna
  • Tarumov Andrej Borisovich
  • Tarumov Sergej Borisovich
  • Filimonov Boris Nikolaevich
RU2452810C2
METHOD OF CONTROL OF TURBO-SUPERCHARGED DIESEL ENGINE AND TURBO-SUPERCHARGED DIESEL ENGINE 0
  • Filimonov Veniamin Viktorovich
SU1752997A1
SURFACE WORKING APPARATUS 1996
  • Filimonov Boris Nikolaevich
RU2103901C1
PORTABLE MACHINE TOOL FOR WORKING, MAINLY END SURFACES OF ROUND ARTICLES 2006
  • Borodul'Ko Gennadij Anatol'Evich
  • Gus'Kov Vladimir Dmitrievich
  • Krjukov Vitalij Jakovlevich
  • Sivkov Aleksandr Nikolaevich
  • Terent'Ev Sergej Ivanovich
  • Khodasevich Konstantin Borisovich
RU2316415C1
CUTTING TOOLS 2011
  • Inajosi Khirotomo
RU2469841C2
VACUUM CLEANER 1992
  • Tarumov Boris Nikolaevich
RU2022517C1
MINIBUS (VERSIONS) 2006
  • Miroshnichenko Valerij Nikolaevich
  • Miroshnichenko Aleksej Valer'Evich
RU2349485C2
DEVICE FOR FLOOR CLEANING 2004
  • Miner Dzhonatan L.
  • Khuffman Ehrik S.
  • Sugal'Skij Ehrik S.
  • Slavin Mark P.
  • Matusajtis Tomas A.
  • Koplin Randal S.
  • Kondon Dzheff R.
  • Sial David
  • Tran Fong Khoang
  • Ehnrenrejch Kevin
  • Moog Dzheremi
RU2361503C2

RU 2 375 175 C1

Authors

Filimonov Boris Nikolaevich

Dates

2009-12-10Published

2008-07-02Filed