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Details van artikel 147 van 225 gevonden artikelen
| Titel: |
23—STUDIES ON THE NOBLE COMB. PART II: HOLDING POWER AND ITS PRACTICAL APPLICATION |
| Auteur: |
Turpie, D. W. F. Kruger, P. J. |
| Verschenen in: |
The journal of the Textile Institute |
| Paginering: | Jaargang 63 (1972) nr. 6 pagina's 347-355 |
| Jaar: |
1972-06-01 |
| Inhoud: |
An account is given of a study of the combing performance of the Noble comb in which the slivers emerging from the small and large circles were kept separate. Variations in the temperatures and pin densities of the circles produced changes in the holding power of the large circle of from 50 to 90% and in the ratio A/B of from 2 to 24. The holding power is linearly related to the production rate for a constant punch-sliver weight. By applying the correct holding power, an efficient separation of the short fine 'down' from the 'beard' hair in karakul wool was effected. Two combed slivers were produced simultaneously and differed in fineness by 9 μm. An appreciable reduction in percentage noil was brought about for karakul wool by reducing the pin density of the small circle. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 147 van 225 gevonden artikelen
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