SU794151A1 - Device for determining load of rotary bit bearing - Google Patents

Device for determining load of rotary bit bearing Download PDF

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Publication number
SU794151A1
SU794151A1 SU772522865A SU2522865A SU794151A1 SU 794151 A1 SU794151 A1 SU 794151A1 SU 772522865 A SU772522865 A SU 772522865A SU 2522865 A SU2522865 A SU 2522865A SU 794151 A1 SU794151 A1 SU 794151A1
Authority
SU
USSR - Soviet Union
Prior art keywords
rotary bit
determining load
bit bearing
bearing
load
Prior art date
Application number
SU772522865A
Other languages
Russian (ru)
Inventor
Александр Миронович Рымар
Мирон Петрович Пелех
Original Assignee
Львовский Ордена Ленина Политехни-Ческий Институт
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 Львовский Ордена Ленина Политехни-Ческий Институт filed Critical Львовский Ордена Ленина Политехни-Ческий Институт
Priority to SU772522865A priority Critical patent/SU794151A1/en
Application granted granted Critical
Publication of SU794151A1 publication Critical patent/SU794151A1/en

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Description

Изобретение позволит исследовать нагрузки , действующие на роликовые подшипники опоры шарошечного долота в услови х , максимально приближенных к реальным.The invention will make it possible to investigate the loads acting on roller bearings of a roller bit bearing in conditions as close as possible to real ones.

Claims (2)

1.Агейкин Д. И. и др. Датчики контрол  и регулировани . М., Машиностроение,. 1966, с. 55.1.Agaykin DI and others. Sensors of control and regulation. M., Mechanical Engineering ,. 1966, p. 55. 2.Авторское свидетельство СССР № 478929, кл. Е 21 В 9/08, 1972.2. USSR author's certificate number 478929, cl. E 21 B 9/08, 1972.
SU772522865A 1977-06-17 1977-06-17 Device for determining load of rotary bit bearing SU794151A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772522865A SU794151A1 (en) 1977-06-17 1977-06-17 Device for determining load of rotary bit bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772522865A SU794151A1 (en) 1977-06-17 1977-06-17 Device for determining load of rotary bit bearing

Publications (1)

Publication Number Publication Date
SU794151A1 true SU794151A1 (en) 1981-01-07

Family

ID=20724300

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772522865A SU794151A1 (en) 1977-06-17 1977-06-17 Device for determining load of rotary bit bearing

Country Status (1)

Country Link
SU (1) SU794151A1 (en)

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