GB759781A - Improvements in high draft spinning frames for spinning course fibres - Google Patents

Improvements in high draft spinning frames for spinning course fibres

Info

Publication number
GB759781A
GB759781A GB34986/53A GB3498653A GB759781A GB 759781 A GB759781 A GB 759781A GB 34986/53 A GB34986/53 A GB 34986/53A GB 3498653 A GB3498653 A GB 3498653A GB 759781 A GB759781 A GB 759781A
Authority
GB
United Kingdom
Prior art keywords
spinning
thread
belts
sliver
fibres
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB34986/53A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB759781A publication Critical patent/GB759781A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/26—Drafting machines or arrangements without fallers or like pinned bars in which fibres are controlled by one or more endless aprons

Abstract

759,781. Centrifugal spinning- machines; fibre drafting arrangements. GARDELLA, A., and GARDELLA, C. Dec. 16, 1953 [Dec. 19, 1952], No. 34986/53. Class 120 (2). Long and coarse vegetable fibres are spun by drawing a sliver with a draft of at least thirty, controlling the fibres during drawing, and passing the drawn thread through a fibre-controlling friction guide located between the drawing unit and a centrifugal spinning can. In a preferred form of machine, spinning cans 20 are staggered and are driven from pulleys 22 by belts 23. Each can 20 supports a container 24 provided with a disc 25 for facilitating removal of thread packages formed within the container 24, which is held within the can 20 by latching means that can be released automatically for doffing. In each drafting unit there is a sliver controlling device comprising a pair of belts 6, 7, the inner runs of which are pressed together by blade springs 8, Fig. 2, fastened by their upper ends to frame parts 9. A sliver guide 10 is inserted intermediate the belts 6, 7 and the delivery rollers 4, 5. The tubular thread guide 11 is provided with thread contacting friction elements as described in Specification 759,782.
GB34986/53A 1952-12-19 1953-12-16 Improvements in high draft spinning frames for spinning course fibres Expired GB759781A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT759781X 1952-12-19

Publications (1)

Publication Number Publication Date
GB759781A true GB759781A (en) 1956-10-24

Family

ID=11315874

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34986/53A Expired GB759781A (en) 1952-12-19 1953-12-16 Improvements in high draft spinning frames for spinning course fibres

Country Status (2)

Country Link
FR (1) FR1090821A (en)
GB (1) GB759781A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2957301A (en) * 1957-01-19 1960-10-25 Gardella Adriano Centrifugal can spinning frames

Also Published As

Publication number Publication date
FR1090821A (en) 1955-04-04

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