GB654647A - Improvements in or relating to textile fiber drafting rolls - Google Patents

Improvements in or relating to textile fiber drafting rolls

Info

Publication number
GB654647A
GB654647A GB9973/47A GB997347A GB654647A GB 654647 A GB654647 A GB 654647A GB 9973/47 A GB9973/47 A GB 9973/47A GB 997347 A GB997347 A GB 997347A GB 654647 A GB654647 A GB 654647A
Authority
GB
United Kingdom
Prior art keywords
layer
tape
resin
cover
facing material
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
GB9973/47A
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 JOSEPH COURTNEY
Original Assignee
EDWARD JOSEPH COURTNEY
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 JOSEPH COURTNEY filed Critical EDWARD JOSEPH COURTNEY
Publication of GB654647A publication Critical patent/GB654647A/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
    • D01H5/70—Constructional features of drafting elements
    • D01H5/74—Rollers or roller bearings
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H2700/00—Spinning or twisting machines; Drafting devices
    • D01H2700/245—Conception or fabrication of drafting cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

654,647. Textile fibre drafting rollers. COURTNEY, E. J. April 15, 1947, No. 9973. Convention date, Oct. 2, 1946. [Class 120(ii)] [Also in Groups V, VIII and XXVIII] A textile drafting roller consists of two end discs 9, 10 having flanges 14 whose edges 17 are turned inwardly so that when the two discs are clamped together the edges grip the sides of a cover 6 which comprises an inner incompressible reinforcing layer 11 and an outer compressible layer 12. The inner layer 11 may be formed of fibres impregnated and bonded with a phenol-formaldehyde. resin and shaped to an incompressible tube which resists deformation by axial pressure. After coating the inner layer 11 with a reactive phenol-aldehyde. resin, a rubber hydrochloride cement, or a corresponding binder, a thin sheet of facing material is wrapped around until the desired thickness has been obtained. The cover is then wrapped with tape and cured, following which the tape is removed and the surface ground to shape. The facing material forming the outer layer 12 is, preferably, a synthetic rubber composition containing cork granules (see Group V). Specification 627,516, is referred to.
GB9973/47A 1946-10-02 1947-04-15 Improvements in or relating to textile fiber drafting rolls Expired GB654647A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US700737A US2488764A (en) 1946-10-02 1946-10-02 Textile fiber drafting roll

Publications (1)

Publication Number Publication Date
GB654647A true GB654647A (en) 1951-06-27

Family

ID=24814669

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9973/47A Expired GB654647A (en) 1946-10-02 1947-04-15 Improvements in or relating to textile fiber drafting rolls

Country Status (2)

Country Link
US (1) US2488764A (en)
GB (1) GB654647A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2787569A (en) * 1952-11-15 1957-04-02 Armstrong Cork Co Friction material

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4226273A (en) * 1978-06-30 1980-10-07 The Goodyear Tire & Rubber Company Nonpneumatic tire and rim assembly
US5035037A (en) * 1987-07-07 1991-07-30 Sprung Ralph D Adjustable expanding rubber tire roller for paper scoring machinery
US4864704A (en) * 1988-04-06 1989-09-12 Day International Corporation Interlocking rubber-jacketed end cap and a rubber-covered roll

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190412580A (en) * 1904-06-03 1905-03-30 John Fraser Improvements in Wheels or Rollers more particularly adapted for use in Spinning Frames and the like.
GB196361A (en) * 1922-01-19 1923-04-19 Alexander Johnman Improvements in and relating to rollers of fibre drawing machines
US1730357A (en) * 1927-03-11 1929-10-08 C H Campbell Textile roll
BE374649A (en) * 1929-11-26 1900-01-01
US2023438A (en) * 1933-11-09 1935-12-10 Frank G Karg Drawing and spinning roll
US2012223A (en) * 1935-05-02 1935-08-20 Roger W Cutler Textile fiber working unit
US2256193A (en) * 1939-08-10 1941-09-16 Gen Motors Corp Top roll
BE470773A (en) * 1941-02-20 1900-01-01
US2417239A (en) * 1946-04-04 1947-03-11 Edward J Courtney Spinning roll for spinning and drawing frames

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2787569A (en) * 1952-11-15 1957-04-02 Armstrong Cork Co Friction material

Also Published As

Publication number Publication date
US2488764A (en) 1949-11-22

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