GB332079A - Improvements in drawing mechanism for preparing fibrous material for spinning - Google Patents

Improvements in drawing mechanism for preparing fibrous material for spinning

Info

Publication number
GB332079A
GB332079A GB2401629A GB2401629A GB332079A GB 332079 A GB332079 A GB 332079A GB 2401629 A GB2401629 A GB 2401629A GB 2401629 A GB2401629 A GB 2401629A GB 332079 A GB332079 A GB 332079A
Authority
GB
United Kingdom
Prior art keywords
rollers
pairs
lower roller
roller
spinning
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
GB2401629A
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
Priority to GB2401629A priority Critical patent/GB332079A/en
Publication of GB332079A publication Critical patent/GB332079A/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
    • D01H5/22—Drafting machines or arrangements without fallers or like pinned bars in which fibres are controlled by rollers only

Landscapes

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

Abstract

332,079. Reynolds, W. G. Aug. 6, 1929 Drawing-frames.-A sliver of cotton or like fibre 5 is drawn in an apparatus comprising a series of pairs of rollers 7 - - 22, Fig. 1, the pairs 9, 10; 13, 14; 17, 18; 21, 22 being drawing rollers and the intermediate pairs 11, 12; 15, 16; 19, 20 consisting of a grooved lower roller and a yielding presser roller occupying the groove whereby the strand is folded upon itself and condensed or compacted as shown in Fig. 4. The groove 25 in the lower roller 12 is formed with bevelled edges, the upper roller 11 being driven from the lower roller by spur gearing. The first pair of rollers 7, 8 serve as delivery rollers but a pair such as 11, 12 may be substituted therefor. A thread of rayon or other undrawn fibre may be united with the strand immediately before the rollers 21, 22.
GB2401629A 1929-08-06 1929-08-06 Improvements in drawing mechanism for preparing fibrous material for spinning Expired GB332079A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2401629A GB332079A (en) 1929-08-06 1929-08-06 Improvements in drawing mechanism for preparing fibrous material for spinning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2401629A GB332079A (en) 1929-08-06 1929-08-06 Improvements in drawing mechanism for preparing fibrous material for spinning

Publications (1)

Publication Number Publication Date
GB332079A true GB332079A (en) 1930-07-17

Family

ID=10205024

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2401629A Expired GB332079A (en) 1929-08-06 1929-08-06 Improvements in drawing mechanism for preparing fibrous material for spinning

Country Status (1)

Country Link
GB (1) GB332079A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0285426A1 (en) * 1987-03-31 1988-10-05 Industrial Innovators Inc. Apparatus and method for textile strand drafting
WO2007093164A1 (en) * 2006-02-13 2007-08-23 Koenig Reinhard Temperature-control device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0285426A1 (en) * 1987-03-31 1988-10-05 Industrial Innovators Inc. Apparatus and method for textile strand drafting
WO2007093164A1 (en) * 2006-02-13 2007-08-23 Koenig Reinhard Temperature-control device
DE102006006504B4 (en) 2006-02-13 2020-06-18 Reinhard König Drawing process and drafting device for refining fiber material

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