GB974524A - Improvements in or relating to textile drafting apparatus - Google Patents

Improvements in or relating to textile drafting apparatus

Info

Publication number
GB974524A
GB974524A GB5812/62A GB581262A GB974524A GB 974524 A GB974524 A GB 974524A GB 5812/62 A GB5812/62 A GB 5812/62A GB 581262 A GB581262 A GB 581262A GB 974524 A GB974524 A GB 974524A
Authority
GB
United Kingdom
Prior art keywords
slides
drafting
roving
relating
elements
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
GB5812/62A
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.)
Abbott Machine Co Inc
Original Assignee
Abbott Machine Co Inc
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 Abbott Machine Co Inc filed Critical Abbott Machine Co Inc
Publication of GB974524A publication Critical patent/GB974524A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
    • D01H13/16—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material
    • D01H13/1616—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material characterised by the detector

Landscapes

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

Abstract

974,524. Drafting arrangements. ABBOTT MACHINE CO. Inc. Feb. 15, 1962, No. 5812/62. Heading D1D. In textile drafting apparatus comprising front drafting elements 13,14 and a back element 12 about which the roving R is wrapped, the element 12 is in the form of a number of slides 21 (see Fig. 2) lying on the surface of a rotatable roller 20, the slides being reciprocated longitudinally in such a way that the roving follows a spiral path in passing about the element 12. Preferably the slides lie in channels in the shaft 20 and are reciprocated, quickly in one direction and slowly in the other by fixed cams 2 which engage the ends of the slides. In the apparatus shown gearing 16 is provided to give the correct draft between the front and back elements and a frictional confining and advancing means 17 or opposed belts may be provided in the drafting zone. Specification 658,714 is referred to.
GB5812/62A 1961-02-17 1962-02-15 Improvements in or relating to textile drafting apparatus Expired GB974524A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90062A US3135025A (en) 1961-02-17 1961-02-17 Textile drafting apparatus

Publications (1)

Publication Number Publication Date
GB974524A true GB974524A (en) 1964-11-04

Family

ID=22221122

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5812/62A Expired GB974524A (en) 1961-02-17 1962-02-15 Improvements in or relating to textile drafting apparatus

Country Status (2)

Country Link
US (1) US3135025A (en)
GB (1) GB974524A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4438622A (en) * 1981-03-10 1984-03-27 Pons Roberto E Apparatus for automatic creeling in ring spinning frames

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3515594A1 (en) * 1985-04-30 1986-10-30 Esselte Pendaflex Corp., Garden City, N.Y. LABELING MACHINE

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR351241A (en) * 1905-02-04 1905-07-08 Brun & Parent Soc Expander roller
US1568334A (en) * 1925-06-11 1926-01-05 William J Hubbard Mechanical cushion roll for spinning frames
US1684993A (en) * 1927-07-18 1928-09-18 Jolly James Drawing or drafting mechanism
US2186695A (en) * 1937-02-26 1940-01-09 Harris Textile Machinery Corp Drafting unit
US2626431A (en) * 1948-06-30 1953-01-27 Samuel L Abbott Textile drafting
US2846730A (en) * 1953-01-26 1958-08-12 Abbott Machine Co Textile drafting
US2930103A (en) * 1954-08-24 1960-03-29 Ind Rayon Corp Tow stretching apparatus
US2935435A (en) * 1958-07-03 1960-05-03 Ideal Ind Method of increasing fiber length while drafting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4438622A (en) * 1981-03-10 1984-03-27 Pons Roberto E Apparatus for automatic creeling in ring spinning frames

Also Published As

Publication number Publication date
US3135025A (en) 1964-06-02

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