GB654151A - Improvements in apparatus for spinning textile fibres - Google Patents

Improvements in apparatus for spinning textile fibres

Info

Publication number
GB654151A
GB654151A GB16248/47A GB1624847A GB654151A GB 654151 A GB654151 A GB 654151A GB 16248/47 A GB16248/47 A GB 16248/47A GB 1624847 A GB1624847 A GB 1624847A GB 654151 A GB654151 A GB 654151A
Authority
GB
United Kingdom
Prior art keywords
rollers
fibres
sliver
nipper
pairs
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
GB16248/47A
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.)
EDWARD HAYWARD JACKSON JR
Original Assignee
EDWARD HAYWARD JACKSON JR
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 EDWARD HAYWARD JACKSON JR filed Critical EDWARD HAYWARD JACKSON JR
Publication of GB654151A publication Critical patent/GB654151A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

654,151. Drawing and twisting textile fibres. JACKSON, E. H. June 19, 1947, No. 16248. Convention date, Oct. 22, 1946. [Classes 120(i) and 120(ii)] [Also in Group XXV] In a machine for twisting strands, such as yarn, twine, or rope, which preferably contain a mixture of different fibres for example, henequen, sisal, hemp, jute, agave, or other natural or synthetic fibres, two freely rotatable rollers are interposed between sliver feeding means and a nipper device located in front of a flyer head, so as to help to parallelize the fibres. The rollers are driven by the sliver. The sliver feeding means preferably is a conventional pinned chain 19, the nipper 14 consists of usual separable nipper dies loaded by a weight 18 and the flyer head includes haul pulleys 12. Separable units 23, 24 support rollers 26, 28 mounted on ball-bearings and pressed together by a thumbscrew and spring arrangement 39, 40. In a modification employing two pairs of rollers, Fig. 11, the lower rollers 53, 54 are geared together by a chain 63 and the upper rollers 51, 52 are pressed against them by springs 78 adjustable by screws 76. A converging sliver guide 55 is positioned between the two pairs of rollers. U.S.A. Specification 1,217,067 is referred to.
GB16248/47A 1946-10-22 1947-06-19 Improvements in apparatus for spinning textile fibres Expired GB654151A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US654151XA 1946-10-22 1946-10-22

Publications (1)

Publication Number Publication Date
GB654151A true GB654151A (en) 1951-06-06

Family

ID=22062554

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16248/47A Expired GB654151A (en) 1946-10-22 1947-06-19 Improvements in apparatus for spinning textile fibres

Country Status (1)

Country Link
GB (1) GB654151A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1012229B (en) * 1952-01-23 1957-07-11 Schiess Ag Spring loading for twin top rollers on spinning machine drafting systems
DE1036726B (en) * 1953-04-10 1958-08-14 Schiess Ag Spring loading for twin top rollers in spinning machine drafting systems, especially on bast fiber spinning machines
CH712605A1 (en) * 2016-06-24 2017-12-29 Rieter Ag Maschf Drafting system for drawing a strand-like fiber composite as well as textile machine equipped therewith.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1012229B (en) * 1952-01-23 1957-07-11 Schiess Ag Spring loading for twin top rollers on spinning machine drafting systems
DE1036726B (en) * 1953-04-10 1958-08-14 Schiess Ag Spring loading for twin top rollers in spinning machine drafting systems, especially on bast fiber spinning machines
CH712605A1 (en) * 2016-06-24 2017-12-29 Rieter Ag Maschf Drafting system for drawing a strand-like fiber composite as well as textile machine equipped therewith.

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