SU564147A1 - Torsion-inductive transducer for nut wrenches - Google Patents

Torsion-inductive transducer for nut wrenches

Info

Publication number
SU564147A1
SU564147A1 SU7502105958A SU2105958A SU564147A1 SU 564147 A1 SU564147 A1 SU 564147A1 SU 7502105958 A SU7502105958 A SU 7502105958A SU 2105958 A SU2105958 A SU 2105958A SU 564147 A1 SU564147 A1 SU 564147A1
Authority
SU
USSR - Soviet Union
Prior art keywords
torsion
inductive transducer
nut wrenches
wrenches
nut
Prior art date
Application number
SU7502105958A
Other languages
Russian (ru)
Inventor
Леон Исаакович Фридман
Original Assignee
Московское Специальное Конструкторское Бюро Автоматических Линий И Агрегатных Станков (Мос.Скб Ал И Ас)
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 Московское Специальное Конструкторское Бюро Автоматических Линий И Агрегатных Станков (Мос.Скб Ал И Ас) filed Critical Московское Специальное Конструкторское Бюро Автоматических Линий И Агрегатных Станков (Мос.Скб Ал И Ас)
Priority to SU7502105958A priority Critical patent/SU564147A1/en
Application granted granted Critical
Publication of SU564147A1 publication Critical patent/SU564147A1/en

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  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Description

(54) ТОРСИОННО-ИНДУКТИВНЫЙ ДАТЧИК ДЛЯ ГАЙКОВЕРТОВ(54) Torsion-Inductive Sensor for Wrenches

ферромагнитные зубцы 11 втулки 4 смешаютс  относнтельно зубцов 11 втулки 5, измен   на соответствующую величину маг нйгаую проницаемость сердечника (втулки 4 и 5), а вместе с ией - индуктивность ка- tyuiJKH 1, котора  электрически св зана либо с исполнительным механизмом откло н юша  привод при достижении заданного момента, либо с измерительным прибором, тарированным в нем.ferromagnetic teeth 11 of the sleeve 4 are mixed relative to the teeth of 11 of the sleeve 5, changing to the appropriate value the magnetic permeability of the core (sleeves 4 and 5), and together with it the inductance of the cartyuiJKH 1, which is electrically connected either to the actuator or the actuator upon reaching a predetermined moment, or with a measuring instrument calibrated in it.

Claims (2)

1. Патент ФРГ № 1О20939. кл. 87 а ДЗ 1971. М 1. Patent of Germany No. 1020939. cl. 87 and DZ 1971. M 2. Рашкович М. П. и др. Индуктивные преобразователи дл  автоматизации металлорежуших станков,Л ашиностроение, 1969, с. 106-107.2. Rashkovich MP, et al. Inductive transducers for automation of machine tools, Leningrad Engineering, 1969, p. 106-107. /Т/ T УзелKnot . J. J - /- /
SU7502105958A 1975-02-11 1975-02-11 Torsion-inductive transducer for nut wrenches SU564147A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7502105958A SU564147A1 (en) 1975-02-11 1975-02-11 Torsion-inductive transducer for nut wrenches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7502105958A SU564147A1 (en) 1975-02-11 1975-02-11 Torsion-inductive transducer for nut wrenches

Publications (1)

Publication Number Publication Date
SU564147A1 true SU564147A1 (en) 1977-07-05

Family

ID=20610362

Family Applications (1)

Application Number Title Priority Date Filing Date
SU7502105958A SU564147A1 (en) 1975-02-11 1975-02-11 Torsion-inductive transducer for nut wrenches

Country Status (1)

Country Link
SU (1) SU564147A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4712432A (en) * 1984-11-30 1987-12-15 Al Sin Seiki Kabushiki Kaisha Torque sensor
US4907460A (en) * 1987-10-30 1990-03-13 Koyo Seiko Co., Ltd. Torque sensor
US4996890A (en) * 1988-10-07 1991-03-05 Koyo Seiko Co. Ltd. Torque sensor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4712432A (en) * 1984-11-30 1987-12-15 Al Sin Seiki Kabushiki Kaisha Torque sensor
US4907460A (en) * 1987-10-30 1990-03-13 Koyo Seiko Co., Ltd. Torque sensor
US5046372A (en) * 1987-10-30 1991-09-10 Koyo Seiko Co., Ltd. Torque sensor
US4996890A (en) * 1988-10-07 1991-03-05 Koyo Seiko Co. Ltd. Torque sensor

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