SU563582A2 - Device for measuring striking power of drill instruments - Google Patents

Device for measuring striking power of drill instruments

Info

Publication number
SU563582A2
SU563582A2 SU7502184334A SU2184334A SU563582A2 SU 563582 A2 SU563582 A2 SU 563582A2 SU 7502184334 A SU7502184334 A SU 7502184334A SU 2184334 A SU2184334 A SU 2184334A SU 563582 A2 SU563582 A2 SU 563582A2
Authority
SU
USSR - Soviet Union
Prior art keywords
striking power
drill instruments
measuring
measuring striking
drill
Prior art date
Application number
SU7502184334A
Other languages
Russian (ru)
Inventor
Евгений Иванович Горбнов
Евгений Иванович Зуев
Леонид Александрович Леонов
Борис Антонович Ромашов
Людмила Григорьевна Тищенкова
Олег Николаевич Феофонов
Original Assignee
Предприятие П/Я А-7731
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 Предприятие П/Я А-7731 filed Critical Предприятие П/Я А-7731
Priority to SU7502184334A priority Critical patent/SU563582A2/en
Application granted granted Critical
Publication of SU563582A2 publication Critical patent/SU563582A2/en

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Description

чающеес  тем, что, с целью повышени  точности измерени , в него введен привод, sbiполненный в виде электродвигател  с ведущим шкивом, соединенным с ведомым шкивом, за.крепленным на наковальне.Of course, in order to improve the measurement accuracy, a drive was inserted into it that was made in the form of an electric motor with a driving pulley connected to the driven pulley attached to the anvil.

Источники информации, прин тые во внимание при эксперт1 зе 1. Патент США № 3148530, кл. 73-12, 1961.Sources of information taken into account for expert1 s 1. US Patent No. 3148530, cl. 73-12, 1961.

2. Авторское свидетельство СССР № 473915, G OIL 1/00, 1970.2. USSR author's certificate No. 473915, G OIL 1/00, 1970.

ie 8ie 8

1212

SU7502184334A 1975-10-13 1975-10-13 Device for measuring striking power of drill instruments SU563582A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7502184334A SU563582A2 (en) 1975-10-13 1975-10-13 Device for measuring striking power of drill instruments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7502184334A SU563582A2 (en) 1975-10-13 1975-10-13 Device for measuring striking power of drill instruments

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU473915 Addition

Publications (1)

Publication Number Publication Date
SU563582A2 true SU563582A2 (en) 1977-06-30

Family

ID=20635631

Family Applications (1)

Application Number Title Priority Date Filing Date
SU7502184334A SU563582A2 (en) 1975-10-13 1975-10-13 Device for measuring striking power of drill instruments

Country Status (1)

Country Link
SU (1) SU563582A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4901587A (en) * 1987-04-10 1990-02-20 Cooper Industries, Inc. Drill test fixture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4901587A (en) * 1987-04-10 1990-02-20 Cooper Industries, Inc. Drill test fixture

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