SU720336A1 - Apparatus for measuring the torque of resistance to rotation of rolling-contact bearings - Google Patents

Apparatus for measuring the torque of resistance to rotation of rolling-contact bearings Download PDF

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Publication number
SU720336A1
SU720336A1 SU782613477A SU2613477A SU720336A1 SU 720336 A1 SU720336 A1 SU 720336A1 SU 782613477 A SU782613477 A SU 782613477A SU 2613477 A SU2613477 A SU 2613477A SU 720336 A1 SU720336 A1 SU 720336A1
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SU
USSR - Soviet Union
Prior art keywords
measuring
resistance
rotation
shaft
torque
Prior art date
Application number
SU782613477A
Other languages
Russian (ru)
Inventor
Римантас Миколас Вилевич Канапенас
Римантас Винцента Статкевичюс
Беньяминас Петро Жемайтис
Original Assignee
Каунасский Политехнический Институт Им.Антанаса Снечкуса
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.)
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Priority to SU782613477A priority Critical patent/SU720336A1/en
Application granted granted Critical
Publication of SU720336A1 publication Critical patent/SU720336A1/en

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Description

(54) УСТРОЙСТВО ДЛЯ ИЗМЕРЕНИЯ МОМЕНТА СОПРОТИВЛЕНИЯ ВРАЩЕНИЮ ПОДШИПНИКОВ КАЧЕНИЯ(54) DEVICE FOR MEASUREMENT OF THE MOMENT OF RESISTANCE TO ROTATION OF ROLL BEARINGS

Claims (1)

Ф о р м. у п а изобретения Устройство для измерения момента сопротивления вращению подшипников каче ния, содержащее смонтированный на основании, закрепленный одним концом рабочий вал для установки контролируемых подшипников, закрепленных в корпус, а также измерительный механизм, отличающееся тем, что, с целью повышения точности измерений, измерительный механизм выполнен в виде смонтированного на основанин со стороны свободного конца вала автоколлиматора и двух зеркал, одно из которых закреплено на том же конце вала и выполнено конусным с вершиной, обращенной в сторону автоколлиматора, а другое — жестко соединено с корпусом и выполнено плоским, с плоскостью параллельной оси вала, и размещено на одной вертикали с конусным зеркалом.The invention is a device for measuring the moment of resistance to rotation of quality bearings, comprising a working shaft mounted on a base, fixed at one end for mounting controlled bearings mounted in a housing, and a measuring mechanism, characterized in that, for the purpose of increasing the accuracy of measurements, the measuring mechanism is made in the form of an autocollimator mounted on the base from the free end of the shaft and two mirrors, one of which is mounted on the same end of the shaft and made conical with a vertex facing the autocollimator, and the other is rigidly connected to the housing and is made flat, with a plane parallel to the axis of the shaft, and placed on the same vertical as a conical mirror.
SU782613477A 1978-05-10 1978-05-10 Apparatus for measuring the torque of resistance to rotation of rolling-contact bearings SU720336A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782613477A SU720336A1 (en) 1978-05-10 1978-05-10 Apparatus for measuring the torque of resistance to rotation of rolling-contact bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782613477A SU720336A1 (en) 1978-05-10 1978-05-10 Apparatus for measuring the torque of resistance to rotation of rolling-contact bearings

Publications (1)

Publication Number Publication Date
SU720336A1 true SU720336A1 (en) 1980-03-05

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ID=20763676

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782613477A SU720336A1 (en) 1978-05-10 1978-05-10 Apparatus for measuring the torque of resistance to rotation of rolling-contact bearings

Country Status (1)

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SU (1) SU720336A1 (en)

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