SU815457A1 - Method of testing twist value of twisted article - Google Patents

Method of testing twist value of twisted article Download PDF

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Publication number
SU815457A1
SU815457A1 SU792752553A SU2752553A SU815457A1 SU 815457 A1 SU815457 A1 SU 815457A1 SU 792752553 A SU792752553 A SU 792752553A SU 2752553 A SU2752553 A SU 2752553A SU 815457 A1 SU815457 A1 SU 815457A1
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SU
USSR - Soviet Union
Prior art keywords
twisting
amount
testing
length
inelastic thread
Prior art date
Application number
SU792752553A
Other languages
Russian (ru)
Inventor
Юрий Александрович Гурьянов
Original Assignee
Волгоградский Ордена "Знак Почета"Сталепроволочно-Канатный Завод Им.50-Летия Cccp
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Application filed by Волгоградский Ордена "Знак Почета"Сталепроволочно-Канатный Завод Им.50-Летия Cccp filed Critical Волгоградский Ордена "Знак Почета"Сталепроволочно-Канатный Завод Им.50-Летия Cccp
Priority to SU792752553A priority Critical patent/SU815457A1/en
Application granted granted Critical
Publication of SU815457A1 publication Critical patent/SU815457A1/en

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  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Ropes Or Cables (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Description

(54) СПОСОБ КОНТРОЛЯ ВЕЛИЧИНЫ УВИВКИ ВИТЫХ ИЗДЕЛИЙ(54) METHOD OF CONTROL VALUES SIZE OF WIRED PRODUCTS

ного образца определ ют величину увивки данного конкретного издели . The sample size is determined by the wicking value of this particular item.

Использование предлагаемого способа позвол ет повысить точность измерени  фактической величины увивки канатов и тросов .The use of the proposed method makes it possible to increase the accuracy of measuring the actual amount of rope and cable uvivki.

Формула . изобретени Formula. the invention

Способ контрол  величины увивки витых изделий, заключающийс  в том, что определ ют шаг свивки составл ющих элементов наружного сло  провер емого издели , сравнивают его с расчетным шагом и определ ют величину увивки, отличающийс The method of controlling the amount of winding of twisted products, which consists in determining the stride of the constituent elements of the outer layer of the tested product, compare it with the calculated step and determine the amount of curl that differs

тем, что, с целью повышени  точности, издели  выплетают один из составл ющих элементов наружного сло , вплетают на его место неупругую нить, отрезают от издели  мерный образец произвольной длины, вынимают из него неупругую нить и провод т дополнительный контроль величины увивки составл ющих элементов по разности в замерах между фактической длиной неупругой нити и длиной мерного образца.so that, in order to increase the accuracy, the products weave one of the constituent elements of the outer layer, weave an inelastic thread in its place, cut a dimensional sample of arbitrary length from the product, remove the inelastic thread from it, and carry out additional control of the amount of curl differences in measurements between the actual length of the inelastic filament and the length of the dimensional sample.

Источники информации, прин тые во внимание при экспертизе 1. Канаты стальные. Технические требовани . ГОСТ 3241-66, М., 1972, п. 1, 9 (прототип).Sources of information taken into account during the examination 1. Steel ropes. Technical Requirements. GOST 3241-66, M., 1972, p. 1, 9 (prototype).

Claims (1)

Формула . изобретенияFormula inventions Способ контроля величины увивки витых изделий, заключающийся в том, что опре- 10 деляют шаг свивки составляющих элементов наружного слоя проверяемого изделия, сравнивают его с расчетным шагом и определяют величину увивки, отличающийся тем, что, с целью повышения точности, изделия выплетают один из составляющих элементов наружного слоя, вплетают на его место неупругую нить, отрезают от изделия мерный образец произвольной длины, вынимают из него неупругую нить и проводят дополнительный контроль величины увивки составляющих элементов по разности в замерах между фактической длиной неупругой нити и длиной мерного образца.A method for controlling the amount of twisting of twisted products, which consists in determining 10 the step of twisting of the constituent elements of the outer layer of the tested product, comparing it with the calculated step and determining the amount of twisting, characterized in that, in order to improve accuracy, the products weave one of the components elements of the outer layer, an inelastic thread is woven into its place, a measuring sample of arbitrary length is cut from the product, an inelastic thread is removed from it, and additional control of the amount of twisting of the constituent elements along NOSTA in measurements between the actual length of the inelastic thread and dimensional sample length.
SU792752553A 1979-04-06 1979-04-06 Method of testing twist value of twisted article SU815457A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792752553A SU815457A1 (en) 1979-04-06 1979-04-06 Method of testing twist value of twisted article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792752553A SU815457A1 (en) 1979-04-06 1979-04-06 Method of testing twist value of twisted article

Publications (1)

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SU815457A1 true SU815457A1 (en) 1981-03-23

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SU792752553A SU815457A1 (en) 1979-04-06 1979-04-06 Method of testing twist value of twisted article

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SU (1) SU815457A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2615295C2 (en) * 2016-01-22 2017-04-04 Константин Владимирович Лукьянов Mixer with water spout device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2615295C2 (en) * 2016-01-22 2017-04-04 Константин Владимирович Лукьянов Mixer with water spout device

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