SU81149A1 - The method of researching the surface of fabrics, felt, felt and other fibrous materials and apparatus for carrying out the method - Google Patents

The method of researching the surface of fabrics, felt, felt and other fibrous materials and apparatus for carrying out the method

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Publication number
SU81149A1
SU81149A1 SU372102A SU372102A SU81149A1 SU 81149 A1 SU81149 A1 SU 81149A1 SU 372102 A SU372102 A SU 372102A SU 372102 A SU372102 A SU 372102A SU 81149 A1 SU81149 A1 SU 81149A1
Authority
SU
USSR - Soviet Union
Prior art keywords
felt
fabrics
researching
fibrous materials
carrying
Prior art date
Application number
SU372102A
Other languages
Russian (ru)
Inventor
Е.С. Беркович
Original Assignee
Е.С. Беркович
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 Е.С. Беркович filed Critical Е.С. Беркович
Priority to SU372102A priority Critical patent/SU81149A1/en
Application granted granted Critical
Publication of SU81149A1 publication Critical patent/SU81149A1/en

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  • Treatment Of Fiber Materials (AREA)

Description

Предлагаетс  способ исследовани  юверхностей , , фетра и других волокнистых материалов при помощи приборов, снабл-:еилых призмой полпого виутреииего от|)ажепп , коитактирующей с нсследуемой поверхностью- Сущность его заключаетс  в смачивании пове|зхности исследуемого волокнистого материала быстро улетучивающейс  иммерсией с показателем преломлсип , близким к показателю преломлени  стекла призмы прибора.A method of examining the upper parts,, of felt and other fibrous materials with the help of instruments, equipped with prisms of poliutrei from it, which is co-activating with the surface under investigation, is proposed. close to the refractive index of the instrument prism glass.

На фиг. и 2 приведены виды опорных поверхностей различных тканей, полученных предлагаемым способом; на фнг. 3-прибор, в котором прижимна  нружина находитс  вне корпуса прибора; на фиг. 4-прибор, в котором прижимна  пружина находитс  в корпусе прибора .FIG. and 2 shows the types of supporting surfaces of various fabrics obtained by the proposed method; on fng. 3-device, in which the clamping spring is outside the body of the device; in fig. 4-device, in which the pressure spring is located in the body of the device.

В качестве иммерсионной жидкости дл  смачивани  исследуемых участков тканей могут служить, например, чистый бензин, иетролейный эфир и т. дПредлагаемый прибор дл  осуществлени  описываемого способа отличаетс  тем, что он снабжен прижимной нружиной дл  регулировани  прижима испытуемого материала к призме полного внутреннего отражени .For example, clean gasoline, petrol ether, etc. can serve as an immersion liquid for wetting the tissue areas being studied. The proposed device for implementing the described method is characterized in that it is equipped with a pressure spring to adjust the pressure of the test material to the full internal reflection prism.

Ткаиь за1сладываетс  между призмой и прижимом 2- В отверстие прижима 2 пипеткой подаетс  дозированное количество иммерсионной жидкости, котора  проникает в ткань в центре ее прилегани  к призме.The tissue is laid between the prism and the 2-clamp. The opening of the clamp 2 is pipetted with a metered amount of immersion liquid that penetrates the tissue in the center of its adherence to the prism.

Ткаиь закладываетс  между призмой / и прижимом 2, в центре которого имеетс  отверстие дл  подведени  к ткани иммерсионной жидкости. Регулирование прилегани  испытуемого материала к п)изме осуществл етс  прижимной пружиной 3.The tissue is laid between the prism / and the clamp 2, in the center of which there is an opening for leading the immersion liquid to the tissue. The adjustment of the fit of the test material to the p) dimension is carried out by the pressure spring 3.

Предмет и з о б р е т е н и  Subject and title

1. Способ исследовани  поверхности тканей, войлока, фетра и других волокнистых материалов посредствам приборов, снабженных призмой ПОЛН01ГО внутреннего отр.аженн , контактирующей с нсследуемой новерхностью, о т л н ч а ю HJ, и и с   тем, что поверхность нсследуемг го волокнистого матернала смачнвают быстро улетучиваощейс  им мерсней с ноказателем нреломленн , близкнм к ноказателю нрелом;1е ни  материала нрнзмы нрибора.1. The method of researching the surface of fabrics, felt, felt and other fibrous materials by means of instruments equipped with a prism of an HF internal contacting surface that is in contact with an inspected surface, and HJ, and with the fact that the surface of an inherited fibrous material they quickly lash out with the help of a mersnya with a nrelomlenn indicator, close to a nrel indicator; 1e no nribor material.

2. Прибор дл  осуществлени  снособа но п. 1, о т л и ч а ю щ н и с   тем. что, с целью регулировани  нрнлегани  испытуемого матернала к нризмс иолного внутреннего отражени , он снабжен регулируемой нрижилпюй нружиной, воздействуюигей на при 1-;нмную колодку или призму.2. A device for carrying out the removal of p. 1, of which there is a question. that, in order to regulate the lining of the test material to the illusions of the total internal reflection, it is equipped with an adjustable horizontal reed, acting on the 1-; nm block or prism.

SU372102A 1947-12-11 1947-12-11 The method of researching the surface of fabrics, felt, felt and other fibrous materials and apparatus for carrying out the method SU81149A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU372102A SU81149A1 (en) 1947-12-11 1947-12-11 The method of researching the surface of fabrics, felt, felt and other fibrous materials and apparatus for carrying out the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU372102A SU81149A1 (en) 1947-12-11 1947-12-11 The method of researching the surface of fabrics, felt, felt and other fibrous materials and apparatus for carrying out the method

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU374322 Division

Publications (1)

Publication Number Publication Date
SU81149A1 true SU81149A1 (en) 1948-11-30

Family

ID=48254647

Family Applications (1)

Application Number Title Priority Date Filing Date
SU372102A SU81149A1 (en) 1947-12-11 1947-12-11 The method of researching the surface of fabrics, felt, felt and other fibrous materials and apparatus for carrying out the method

Country Status (1)

Country Link
SU (1) SU81149A1 (en)

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