SU1670330A1 - Device for measuring length of plate in determining residual strain - Google Patents

Device for measuring length of plate in determining residual strain Download PDF

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Publication number
SU1670330A1
SU1670330A1 SU894689464A SU4689464A SU1670330A1 SU 1670330 A1 SU1670330 A1 SU 1670330A1 SU 894689464 A SU894689464 A SU 894689464A SU 4689464 A SU4689464 A SU 4689464A SU 1670330 A1 SU1670330 A1 SU 1670330A1
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SU
USSR - Soviet Union
Prior art keywords
plate
length
measuring
stop
indicator
Prior art date
Application number
SU894689464A
Other languages
Russian (ru)
Inventor
Виктор Васильевич Романов
Original Assignee
В В.Романов
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 В В.Романов filed Critical В В.Романов
Priority to SU894689464A priority Critical patent/SU1670330A1/en
Application granted granted Critical
Publication of SU1670330A1 publication Critical patent/SU1670330A1/en

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Abstract

Изобретение относитс  к измерительной технике и может быть использовано дл  определени  длины пластин малой толщины в различных точках их ширины, в частности при определении остаточных деформаций. Цель изобретени  - упрощение конструкции и повышение точности. На основании 1 с помощью стоек 2 и 3 устанавливаютс  индикатор 4 и упор 6, которые размещаютс  в соответствующих пазах 8 и 9. При измерени х длины контролируемой пластины 16 в определенных точках ее ширины и длины устраиваемых в ней слоев дл  определени  остаточных деформаций возможны установочные смещени  индикатора 4 и упора 6 по высоте пластины 16, а также упора 6 вдоль своей продольной оси. 4 ил.The invention relates to a measurement technique and can be used to determine the length of plates of small thickness at various points of their width, in particular when determining residual deformations. The purpose of the invention is to simplify the design and improve accuracy. Based on 1, the indicator 4 and the stop 6 are installed using racks 2 and 3, which are placed in the corresponding grooves 8 and 9. When measuring the length of the test plate 16 at certain points of its width and the length of layers arranged in it to determine the residual deformations, installation offsets are possible the indicator 4 and the stop 6 on the height of the plate 16, as well as the stop 6 along its longitudinal axis. 4 il.

Description

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Claims (1)

Формула изобретенияClaim Устройство для измерения длины пластины при определении остаточных деформаций. содержащее основание с рабочей поверхностью для размещения контролируемой пластины, индикатор с измерительным наконечником, упор для пластины и средства крепления индикатора и упора к основанию, отличающееся тем, что. с целью упрощения конструкции и повышения точности при измерении длины пластины малой толщины, вдоль продольной оси основания со стороны рабочей поверхности выполнены два паза для размещения соответственно измерительного наконечника и упора, средства крепления выполнены в виде двух установленных с торца основания со стороны пазов с возможностью переме- 5 щения а перпендикулярном к рабочей поверхности направлении стоек, причем длина паза для измерительного наконечника равна его вылету от соответствующей стойки.A device for measuring the length of the plate when determining residual deformations. comprising a base with a working surface for placement of the controlled plate, an indicator with a measuring tip, an emphasis for the plate and means for attaching the indicator and an emphasis to the base, characterized in that. in order to simplify the design and improve accuracy when measuring the length of a plate of small thickness, two grooves are made along the longitudinal axis of the base from the side of the working surface to accommodate the measuring tip and stop, respectively, the fastening means are made in the form of two grooves installed from the end of the base from the side 5 in the direction of the uprights perpendicular to the working surface, and the length of the groove for the measuring tip is equal to its extension from the corresponding uprights. ВидА фиг 2.View A of FIG. 2. 8ид88id8
SU894689464A 1989-05-05 1989-05-05 Device for measuring length of plate in determining residual strain SU1670330A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU894689464A SU1670330A1 (en) 1989-05-05 1989-05-05 Device for measuring length of plate in determining residual strain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894689464A SU1670330A1 (en) 1989-05-05 1989-05-05 Device for measuring length of plate in determining residual strain

Publications (1)

Publication Number Publication Date
SU1670330A1 true SU1670330A1 (en) 1991-08-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU894689464A SU1670330A1 (en) 1989-05-05 1989-05-05 Device for measuring length of plate in determining residual strain

Country Status (1)

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SU (1) SU1670330A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 987367. кл. G 01 В 3/00.1982 *

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