SU472245A1 - Method for testing measuring devices with rolling roller - Google Patents

Method for testing measuring devices with rolling roller

Info

Publication number
SU472245A1
SU472245A1 SU1636111A SU1636111A SU472245A1 SU 472245 A1 SU472245 A1 SU 472245A1 SU 1636111 A SU1636111 A SU 1636111A SU 1636111 A SU1636111 A SU 1636111A SU 472245 A1 SU472245 A1 SU 472245A1
Authority
SU
USSR - Soviet Union
Prior art keywords
measuring devices
rolling roller
testing measuring
certified
testing
Prior art date
Application number
SU1636111A
Other languages
Russian (ru)
Inventor
Борис Николаевич Иванов
Виталий Артемович Мельничук
Юрий Иосифович Костецкий
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 filed Critical
Priority to SU1636111A priority Critical patent/SU472245A1/en
Application granted granted Critical
Publication of SU472245A1 publication Critical patent/SU472245A1/en

Links

Landscapes

  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Description

1one

Изобретение касаетс  размерного контрол  в машиностроении, в частности контрол  больших диаметров.The invention relates to dimensional control in mechanical engineering, in particular, control of large diameters.

Известны способы проверки измерительных устройств с обкатным роликом с использованием образцового издели , при котором аттестуют один из параметров образцового издели , например наружный диаметр, а провер емым устройством измер ют св занный с ним параметр, например длину соответствующей окружности.Methods are known for testing measuring devices with a rolling roller using a sample product, in which one of the parameters of a model product is certified, for example, the outer diameter, and a parameter related to it, such as the length of a corresponding circle, is measured with a device under test.

Однако аттестаци  диаметра крупногабаритного издели  весьма затруднительна и св зана с по влением погрешности аттестации.However, attestation of the diameter of a large-sized product is very difficult and is associated with the occurrence of an attestation error.

Целью изобретени   вл етс  повышение точности проверки путем снижени  погрешности аттестации.The aim of the invention is to improve the accuracy of verification by reducing the attestation error.

Дл  этого в качестве образцового издели  используют кольцо, у которого аттестуют толщину стенки, а провер емым устройством измер ют длины наружной и внутренней окружностей кольца.For this purpose, a ring is used as a model article, at which the wall thickness is certified, and the lengths of the outer and inner circles of the ring are measured by a verifiable device.

Выбрав образцовое изделие, подготавливают дл  измерени  его наружную и внутреннюю поверхности, после чего аттестуют толщину стенки достаточно точными средствами, что ввиду малости этой толщины может быть сделано без больших затруднений с высокойBy selecting a model product, it is prepared to measure its outer and inner surfaces, after which the wall thickness is certified using sufficiently accurate means, which, in view of the smallness of this thickness, can be done without much difficulty with high

точностью.accuracy.

Затем провер емым ycTpoiicTBOM последовательно обкатывают обе поверхности и определ ют их диаметры. Полуразность этих диаметров сравнивают с аттестованной толщинойThen, the tested ycTpoiicTBOMs successively roll around both surfaces and determine their diameters. The semi-difference of these diameters is compared with the certified thickness

стенки, что позвол ет судить о точности измерительного устройства с обкатным роликом.wall, which allows to judge the accuracy of the measuring device with a rolling roller.

П р е .I М е т изобретени PREMI. I MET Invention

Способ проверки измерительных устройств с обкатным роликом с использованием образцового издели , при котором аттестуют один из параметров образцового издели , а провер емым устройством измер ют св занный с ним параметр, отличающийс  тем, что, с целью повышени  точности проверки, в качестве образцового издели  используют кольцо, у которого аттестуют толщину стенки, а провер емым устройством из.мер ют длины наружной и внутренней окружностей кольца.A method for testing measuring devices with a roll-on roller using a sample product, in which one of the parameters of a sample product is certified, and a parameter associated with it is measured with a device that is different in that, in order to increase the accuracy of the test, a ring is used as a model product. the thickness of the wall is certified and the lengths of the outer and inner circles of the ring are checked by the device being checked.

SU1636111A 1971-03-19 1971-03-19 Method for testing measuring devices with rolling roller SU472245A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1636111A SU472245A1 (en) 1971-03-19 1971-03-19 Method for testing measuring devices with rolling roller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1636111A SU472245A1 (en) 1971-03-19 1971-03-19 Method for testing measuring devices with rolling roller

Publications (1)

Publication Number Publication Date
SU472245A1 true SU472245A1 (en) 1975-05-30

Family

ID=20469488

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1636111A SU472245A1 (en) 1971-03-19 1971-03-19 Method for testing measuring devices with rolling roller

Country Status (1)

Country Link
SU (1) SU472245A1 (en)

Similar Documents

Publication Publication Date Title
SE8303874L (en) DEVICE FOR CRACKET DETECTION
CN206160911U (en) Measurement device for be used for part centre bore degree of depth
SU472245A1 (en) Method for testing measuring devices with rolling roller
ATE88567T1 (en) METHOD AND DEVICE FOR DATA PROCESSING.
CH503274A (en) Method and device for testing several measurement samples one after the other
SU439686A1 (en) Instrument calibration method
JPS5230488A (en) Circumferential length type radial strain measuring apparatus
FR1091817A (en) Method and instrument for measuring the diameter of small boreholes
SU436248A1 (en) METHOD FOR DETERMINING HIGH STATIONARY TEMPERATURES
SU440550A1 (en) Method for determination of residual stresses in electroplating
SU557259A1 (en) Method of measuring internal diameters of exemplary rings
Zimin et al. Certain particular features of measurements with lever gauges and micrometers
SU95057A1 (en) Method for determining the volume of hollow articles and device for its implementation
SU629438A1 (en) Method of determining non-parallelism of cylindrical surface generatrix
SU120339A1 (en) Instrument for measuring external and internal cones
SU857814A1 (en) Method of metal fatique diagnostics
SU368508A1 (en) METHOD OF DETERMINING THE MOMENT OF INERTIA OF THE BODY BY THE PHYSICAL PENDULUM METHOD
RU2086908C1 (en) Stand for checking roughness indicators
JPS5315189A (en) Packing apparatus for object tested in porous sintered body automatic testing machine
SU387820A1 (en) METHOD OF CHECKING DYNAMIC ACCURACY OF ACTIVE CONTROL SYSTEMS
SU632916A1 (en) Method of determining thermal inertia constant of temperature sensors
SU138064A1 (en) Method of measuring the size of hollow articles with the caliper
BURSACK et al. Feasibility study of the pulsed gas analyser for toxic vapor detection in the Minuteman 3 environment(Feasibility study of pulsed gas analyzer for toxic vapor detection, such as monomethyl hydrazine and nitrogen dioxide in Minuteman 3 environment)[Final Report, Jun. 1971- Feb. 1972]
SU461298A1 (en) Method of measuring bore diameters
ASADOURIAN Evaluation of eddy-current proximity devices for measuring thin potassium film thicknesses(Calibrating and drift problems of eddy current proximity devices for measuring thin potassium film thickness)