PL406829A1 - A device for testing the rolling resistance of rollers under load - Google Patents

A device for testing the rolling resistance of rollers under load

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Publication number
PL406829A1
PL406829A1 PL406829A PL40682914A PL406829A1 PL 406829 A1 PL406829 A1 PL 406829A1 PL 406829 A PL406829 A PL 406829A PL 40682914 A PL40682914 A PL 40682914A PL 406829 A1 PL406829 A1 PL 406829A1
Authority
PL
Poland
Prior art keywords
testing
under load
rollers under
rolling resistance
resistance
Prior art date
Application number
PL406829A
Other languages
Polish (pl)
Other versions
PL225574B1 (en
Inventor
Waldemar Kisielewski
Robert Król
Original Assignee
Politechnika Wrocławska
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 Politechnika Wrocławska filed Critical Politechnika Wrocławska
Priority to PL406829A priority Critical patent/PL225574B1/en
Publication of PL406829A1 publication Critical patent/PL406829A1/en
Publication of PL225574B1 publication Critical patent/PL225574B1/en

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  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

Przedmiotem wynalazku jest urządzenie do badania oporów obracania krążników pod obciążeniem, które znajduje zastosowanie zwłaszcza w górnictwie. Urządzenie do badania oporów obracania krążników pod obciążeniem, w którym oś krążnika zamocowana jest z jednej strony w obrotowym uchwycie, za pośrednictwem którego przekazywane są poprzez przekładnię obroty z silnika, z drugiej strony oś krążnika podparta jest kłem, którego docisk realizowany jest za pomocą mechanizmu śrubowego, a płaszcz krążnika jest unieruchomiony za pomocą obejmy z ramieniem, która spoczywa na czujniku siły, charakteryzuje się tym, że na płaszczu krążnika (1) zamontowana jest dodatkowo obejma wraz z pryzmą (12), na której wsparta jest rama (13) z obciążnikami (14).The subject of the invention is a device for testing the resistance of rotating rollers under load, which is used especially in mining. A device for testing the resistance of rotors rotating under load, in which the rotor axis is mounted on one side in a rotary handle, through which the revolutions from the engine are transmitted through the transmission, on the other side the rotor axis is supported by a claw, the pressure of which is realized by a screw mechanism and the roller shell is fixed by means of a clamp with an arm, which rests on a force sensor, it is characterized by the fact that the roller shell (1) is additionally fitted with a clamp with a prism (12) on which the frame (13) with weights is supported (14).

PL406829A 2014-01-13 2014-01-13 A device for testing the rolling resistance of rollers under load PL225574B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL406829A PL225574B1 (en) 2014-01-13 2014-01-13 A device for testing the rolling resistance of rollers under load

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL406829A PL225574B1 (en) 2014-01-13 2014-01-13 A device for testing the rolling resistance of rollers under load

Publications (2)

Publication Number Publication Date
PL406829A1 true PL406829A1 (en) 2015-01-05
PL225574B1 PL225574B1 (en) 2017-04-28

Family

ID=52126418

Family Applications (1)

Application Number Title Priority Date Filing Date
PL406829A PL225574B1 (en) 2014-01-13 2014-01-13 A device for testing the rolling resistance of rollers under load

Country Status (1)

Country Link
PL (1) PL225574B1 (en)

Also Published As

Publication number Publication date
PL225574B1 (en) 2017-04-28

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