GB146153A - Improvements in roller drawing heads for spinning machines - Google Patents

Improvements in roller drawing heads for spinning machines

Info

Publication number
GB146153A
GB146153A GB17229/20A GB1722920A GB146153A GB 146153 A GB146153 A GB 146153A GB 17229/20 A GB17229/20 A GB 17229/20A GB 1722920 A GB1722920 A GB 1722920A GB 146153 A GB146153 A GB 146153A
Authority
GB
United Kingdom
Prior art keywords
roller
rollers
spinning machines
roller drawing
drawing heads
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
GB17229/20A
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 GB146153A publication Critical patent/GB146153A/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

146,153. Cesoni, F., and Lirussi, A. Feb. 12, 1914, [Convention date]. Rollers and roller heads.-A roller drawing-head for spinning-machines comprises a pair of smalldiameter rollers 1, 2, arranged at a distance from the drawing-rollers 5, 6 considerably shorter than the normal fibre length of the sliver being drawn. The lower roller 2 is driven from the lower feedroller 4 by gearing 7, 8, 9 or by other suitable means. Reference has been directed by the Comptroller to Specifications 11967/11, 27429/11, 14627/12, and 29316/12.
GB17229/20A 1914-02-12 1920-06-24 Improvements in roller drawing heads for spinning machines Expired GB146153A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT146153X 1914-02-12

Publications (1)

Publication Number Publication Date
GB146153A true GB146153A (en) 1921-09-26

Family

ID=11145255

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17229/20A Expired GB146153A (en) 1914-02-12 1920-06-24 Improvements in roller drawing heads for spinning machines

Country Status (1)

Country Link
GB (1) GB146153A (en)

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