RO85960B1 - Combina miniera de abataj - Google Patents

Combina miniera de abataj

Info

Publication number
RO85960B1
RO85960B1 RO110231A RO11023183A RO85960B1 RO 85960 B1 RO85960 B1 RO 85960B1 RO 110231 A RO110231 A RO 110231A RO 11023183 A RO11023183 A RO 11023183A RO 85960 B1 RO85960 B1 RO 85960B1
Authority
RO
Romania
Prior art keywords
shaft
housing
hollow
toothed wheel
fixed
Prior art date
Application number
RO110231A
Other languages
English (en)
Other versions
RO85960A2 (ro
Inventor
Nicolae Ilias
Vasile Zamfir
Otto Dan Surulescu
Iosif Gruneantu
Original Assignee
Nicolae Ilias
Vasile Zamfir
Otto Dan Surulescu
Iosif Gruneantu
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nicolae Ilias, Vasile Zamfir, Otto Dan Surulescu, Iosif Gruneantu filed Critical Nicolae Ilias
Priority to RO110231A priority Critical patent/RO85960B1/ro
Publication of RO85960A2 publication Critical patent/RO85960A2/ro
Publication of RO85960B1 publication Critical patent/RO85960B1/ro

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Abstract

Inventia se refera la o combina miniera de abataj, destinata a lucra pentru extragerea de carbune, în special din straturi cu variatii mari de grosime. Combina de abataj, cuprinde un brat compus dintr-o carcasa montata pe o consola a arborelui de iesire din reductorul combinei, prin intermediul unor lagare, pe care culiseaza în exterior o carcasa de care este fixat organul de taiere. Transmiterea miscarii si puterii este executata prin intermediul unei roti dintate conice, montata fix pe o consola a arborelui de iesire din reductor o roata dintata conica montata fix pe un arbore cav canelat interior si sprijinit pe niste lagare fixate pe carcasa. Un arbore cav canelat exterior si interior culiseaza în arborele cav canelat exterior si interior culeseaza în arborele canelat exterior si interior, arborele canelat exterior fiind în legatura cu o roata dintata conica montata prin intermediul unui lagar fixat pe fata frontala a carcasei culisante, printr-un cuplaj cardanic, roata dintata conica fixata pe arborele organului de taiere.
RO110231A 1983-03-05 1983-03-05 Combina miniera de abataj RO85960B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO110231A RO85960B1 (ro) 1983-03-05 1983-03-05 Combina miniera de abataj

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO110231A RO85960B1 (ro) 1983-03-05 1983-03-05 Combina miniera de abataj

Publications (2)

Publication Number Publication Date
RO85960A2 RO85960A2 (ro) 1985-02-25
RO85960B1 true RO85960B1 (ro) 1985-02-28

Family

ID=20112763

Family Applications (1)

Application Number Title Priority Date Filing Date
RO110231A RO85960B1 (ro) 1983-03-05 1983-03-05 Combina miniera de abataj

Country Status (1)

Country Link
RO (1) RO85960B1 (ro)

Also Published As

Publication number Publication date
RO85960A2 (ro) 1985-02-25

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