SU1682754A1 - Measuring head - Google Patents

Measuring head Download PDF

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Publication number
SU1682754A1
SU1682754A1 SU864160369A SU4160369A SU1682754A1 SU 1682754 A1 SU1682754 A1 SU 1682754A1 SU 864160369 A SU864160369 A SU 864160369A SU 4160369 A SU4160369 A SU 4160369A SU 1682754 A1 SU1682754 A1 SU 1682754A1
Authority
SU
USSR - Soviet Union
Prior art keywords
tip
measuring
housing
sensor
measuring head
Prior art date
Application number
SU864160369A
Other languages
Russian (ru)
Inventor
Вячеслав Иванович Лапшин
Марина Семеновна Краснощекова
Владимир Семенович Бакурский
Original Assignee
Предприятие П/Я А-7555
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-7555 filed Critical Предприятие П/Я А-7555
Priority to SU864160369A priority Critical patent/SU1682754A1/en
Application granted granted Critical
Publication of SU1682754A1 publication Critical patent/SU1682754A1/en

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  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

Изобретение относитс  к измерительной технике. Цель изобретени  - повышение точности измерени . Поставленна  цель достигаетс  тем, что измерительный рычаг выполнен в виде трехзубой вилки, средний зуб 2 которой закреплен на корпусе 1и имеет катушку датчика на одном конце и подшипниковую опору 4 на другом конце. На центрах 5 к среднему зубу 2 присоединены рамка 6 с двум  боковыми зубь ми и наконечник 7. Между боковыми зубь ми размещен сердечник, вход щий в катушку. 2ил.This invention relates to a measurement technique. The purpose of the invention is to improve the measurement accuracy. The goal is achieved by the fact that the measuring arm is made in the form of a three-pronged plug, the middle tooth 2 of which is fixed to the housing 1 and has a sensor coil at one end and a bearing support 4 at the other end. At the centers 5, a frame 6 with two side teeth and a tip 7 are attached to the middle tooth 2. A core entering the coil is placed between the side teeth. 2il.

Description

Фиг.22

Claims (1)

Формула изобретенияClaim Измерительная головка, содержащая корпус, датчик положения, измерительный рычаг со сменным наконечником и механизм центрации наконечника, отличающаяся тем, что, с целью повышения точности измерения, измерительный рычаг выполнен в виде трехзубой вилки, средний зуб которой жестко закреплен в корпусе и несет катушку датчика, головка снабжена рамкой, на которой закреплены боковые зубья вилки и наконечник измерительного рычага с возможностью поворота в плоскости, параллельной оси катушки датчика, механизм центрации наконечника выполнен в виде двух фиксаторов, подпружиненных между собой и к измерительному рычагу, а сердечник датчика размещен между боковыми зубьями вилки.A measuring head comprising a housing, a position sensor, a measuring lever with a replaceable tip and a tip centering mechanism, characterized in that, in order to improve the measurement accuracy, the measuring lever is made in the form of a three-tooth fork, the middle tooth of which is rigidly fixed in the housing and carries a sensor coil, the head is equipped with a frame on which the lateral teeth of the plug and the tip of the measuring arm are mounted with the possibility of rotation in a plane parallel to the axis of the sensor coil, the centering mechanism of the tip is made in ide two clamps, spring-loaded between each other and to the measuring arm, and the core of the sensor is located between the lateral teeth of the fork. Фиг. 2FIG. 2
SU864160369A 1986-12-10 1986-12-10 Measuring head SU1682754A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU864160369A SU1682754A1 (en) 1986-12-10 1986-12-10 Measuring head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU864160369A SU1682754A1 (en) 1986-12-10 1986-12-10 Measuring head

Publications (1)

Publication Number Publication Date
SU1682754A1 true SU1682754A1 (en) 1991-10-07

Family

ID=21272474

Family Applications (1)

Application Number Title Priority Date Filing Date
SU864160369A SU1682754A1 (en) 1986-12-10 1986-12-10 Measuring head

Country Status (1)

Country Link
SU (1) SU1682754A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104221262A (en) * 2012-07-20 2014-12-17 富士电机株式会社 Inverter device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 649942, кл. G 01 В 5/20, 1976. *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104221262A (en) * 2012-07-20 2014-12-17 富士电机株式会社 Inverter device
CN104221262B (en) * 2012-07-20 2017-06-23 富士电机株式会社 DC-to-AC converter

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