SU30114A1 - Instrument for determining the amount of resistance to roving - Google Patents
Instrument for determining the amount of resistance to rovingInfo
- Publication number
- SU30114A1 SU30114A1 SU95370A SU95370A SU30114A1 SU 30114 A1 SU30114 A1 SU 30114A1 SU 95370 A SU95370 A SU 95370A SU 95370 A SU95370 A SU 95370A SU 30114 A1 SU30114 A1 SU 30114A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- resistance
- roving
- roller
- gear
- determining
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 241001061260 Emmelichthys struhsakeri Species 0.000 claims 1
- 230000001133 acceleration Effects 0.000 claims 1
Landscapes
- Preliminary Treatment Of Fibers (AREA)
Description
Посредством предлагаемого изобретени имеетс в виду определение качества ровницы путем установленного за выт жными парами, между которыми пропускаетс испытуема ровница, прибора дл определени величины сопротивлени выт гиванию как по всей длине, так и на отдельных участках.By means of the present invention, it is intended to determine the quality of a roving by means of a device installed for exhaust pairs, between which the tested roving is passed, to determine the resistance to stretching both along the entire length and in individual sections.
На схематическом чертеже фиг. 1 изображает вид выт жного прибора спереди; фиг. 2-вид прибора сбоку; фиг. 3 -вид храповика с диском и фиг. 4 - вид диска, со спиральной пружиной.In the schematic drawing of FIG. 1 is a front view of the exhaust device; FIG. 2 is a side view of the device; FIG. 3 shows a ratchet with a disk and FIG. 4 is a disk view with a coil spring.
Предлагаемый прибор состоит из двух пар выт жных валиков Р и /, между которыми пропускаетс испытуема ровница . Вращение валику II передаетс при посредхгтве гибкого сцеплени пружины диска Е и пальцев / на шестерне S. Валик II замедл ет или ускор ет вращение в зависимости от сопротивлени ровницы выт гиванию. На валике II сидит свободно рычаг 7,несущий две планетарные щестерни G, сцепл ющиес одновременно наружным сцеплением с шестерней В и внутренним-с зубчатым колесом Z). Число оборотов рычага В рассчитываетс так, чтобы колесо D осталось неподвижным при условни одинаковой скорости валиков I и II.The proposed device consists of two pairs of exhaust rollers P and /, between which the test roving is passed. The rotation of the roller II is transmitted by the intermediary of the flexible coupling of the spring of the disc E and the fingers / on the gear S. The roller II slows down or accelerates the rotation depending on the resistance of the roving pull. On the roll II, a lever 7 sits freely, carrying two planetary gears G, coupled simultaneously with an external clutch with gear B and internal-with a gear wheel Z). The number of revolutions of the lever B is calculated so that the wheel D remains motionless under the condition of the same speed of the rollers I and II.
При увеличении сопротивлени пру (97)With increasing pru resistance (97)
жина в диске Е закручиваетс больше и движение валика II замедл етс , вследствие чего получаетс отклонение колеса D, величина какового отклонени фиксируетс на шкале О.The wheel in the disk E is twisted more and the movement of the roller II is slowed down, as a result of which the wheel D is deviated, the magnitude of which deviation is fixed on the scale O.
Дл фиксировани степени неровноты . установлен храповик а, сид щий свободно на валике I и приводимый в движение собачкой, укрепленной на колесе/). Дл предотвращени поворота храповика Б первоначальное положение установлен контр-храповик Ь, крепко св занный с первым храповиком. Храповик а имеет на себе деление.For fixing the degree of unevenness. a ratchet is mounted, which sits freely on the roller I and is set in motion by a dog mounted on the wheel /). To prevent the ratchet B from turning, the original position is set to a counter ratchet b, tightly connected with the first ratchet. Ratchet has a division.
Таким образом, пропустив определенную Д.ЛКНУ продукта, можно по величине поворота храповика за всю длину судить о ровноте этой длины.Thus, having missed a certain D.LKNU product, it is possible to judge by the magnitude of the rotation of the ratchet over the entire length of the evenness of this length.
Предмет изобретени ,The subject matter of the invention
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU95370A SU30114A1 (en) | 1931-10-02 | 1931-10-02 | Instrument for determining the amount of resistance to roving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU95370A SU30114A1 (en) | 1931-10-02 | 1931-10-02 | Instrument for determining the amount of resistance to roving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU30114A1 true SU30114A1 (en) | 1933-04-30 |
Family
ID=48347725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU95370A SU30114A1 (en) | 1931-10-02 | 1931-10-02 | Instrument for determining the amount of resistance to roving |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU30114A1 (en) |
-
1931
- 1931-10-02 SU SU95370A patent/SU30114A1/en active
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