SU810859A1 - Pneumatic linear density gage of fibrous product - Google Patents

Pneumatic linear density gage of fibrous product Download PDF

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Publication number
SU810859A1
SU810859A1 SU792746352A SU2746352A SU810859A1 SU 810859 A1 SU810859 A1 SU 810859A1 SU 792746352 A SU792746352 A SU 792746352A SU 2746352 A SU2746352 A SU 2746352A SU 810859 A1 SU810859 A1 SU 810859A1
Authority
SU
USSR - Soviet Union
Prior art keywords
linear density
fibrous product
pneumatic linear
channel
gage
Prior art date
Application number
SU792746352A
Other languages
Russian (ru)
Inventor
Юрий Яковлевич Якушев
Валерий Алексеевич Агапов
Александр Васильевич Поздняков
Лидия Алексеевна Якушева
Original Assignee
Благовещенский технологический институт
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.)
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Application filed by Благовещенский технологический институт filed Critical Благовещенский технологический институт
Priority to SU792746352A priority Critical patent/SU810859A1/en
Application granted granted Critical
Publication of SU810859A1 publication Critical patent/SU810859A1/en

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Description

выходной диффузорной его частью, св занной с выводным каналом, отличающийс   тем, что, с целью повышени  чувствительности , в корпусе в месте сопр жени  конфузорной и диффузорной частей канала выполнена кольцева  проточка, соединенна  посредством радиальных мосферой.its outlet diffuser part associated with the outlet channel, characterized in that, in order to increase the sensitivity, an annular groove in the housing at the junction of the confuser and diffuser parts of the channel is made by means of radial surfaces.

Источник (Информации, внимание при экспертизе:Source (Information, attention in the examination:

1. Патент Швейцарии кл. D 01 Н 5/38, 1972.1. Swiss patent class. D 01 H 5/38, 1972.

/f-/f/ f- / f

Фиг. 2FIG. 2

Claims (1)

Пневматический датчик линейной плотности волокнистого продукта, содержащий корпус, в котором выполнен канал, входная 30 конфузорная часть которого сопряжена с выходной диффузорной его частью, связанной с выводным каналом, отличающийс я тем, что, с целью повышения чувствительности, в корпусе в месте сопряжения конфузорной и диффузорной частей канала выполнена кольцевая проточка, соединен ная посредством радиальных каналов с атмосферой.A pneumatic linear density sensor of the fibrous product containing a housing in which a channel is made, the inlet 30 of which is connected to the output diffuser part associated with the output channel, characterized in that, in order to increase sensitivity, in the housing at the junction of the confuser and of the diffuser parts of the channel, an annular groove is made, connected by means of radial channels to the atmosphere.
SU792746352A 1979-04-04 1979-04-04 Pneumatic linear density gage of fibrous product SU810859A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792746352A SU810859A1 (en) 1979-04-04 1979-04-04 Pneumatic linear density gage of fibrous product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792746352A SU810859A1 (en) 1979-04-04 1979-04-04 Pneumatic linear density gage of fibrous product

Publications (1)

Publication Number Publication Date
SU810859A1 true SU810859A1 (en) 1981-03-07

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ID=20819360

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792746352A SU810859A1 (en) 1979-04-04 1979-04-04 Pneumatic linear density gage of fibrous product

Country Status (1)

Country Link
SU (1) SU810859A1 (en)

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