GB350872A - Improved drafting and like rollers employed in yarn-preparing and spinning frames - Google Patents

Improved drafting and like rollers employed in yarn-preparing and spinning frames

Info

Publication number
GB350872A
GB350872A GB3309830A GB3309830A GB350872A GB 350872 A GB350872 A GB 350872A GB 3309830 A GB3309830 A GB 3309830A GB 3309830 A GB3309830 A GB 3309830A GB 350872 A GB350872 A GB 350872A
Authority
GB
United Kingdom
Prior art keywords
discs
preparing
springs
yarn
spinning frames
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
GB3309830A
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
Priority to BE382136D priority Critical patent/BE382136A/xx
Priority to NL31630D priority patent/NL31630C/xx
Application filed by Individual filed Critical Individual
Priority to GB3309830A priority patent/GB350872A/en
Publication of GB350872A publication Critical patent/GB350872A/en
Priority to FR721810D priority patent/FR721810A/en
Priority to DEM116657D priority patent/DE598939C/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)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

350,872. Drawing-rollers for preparing and spinning machines. MEYNELL, H., Perseverance Works, Accrington. Nov. 4, 1930, No. 33098. [Class 120 (ii).] A top roller having the same combing effect on the fibres as a circumferentially grooved roller comprises thin metal or like discs 9 strung upon an arbor and resiliently held in place by springs 8, 11, the fibres tending to travel between the discs and thereby, in effect, forming their own grooves. Ferrules 7 encase the springs 8, and nuts 12, 13 encasing the springs 11 enable the pressure between the discs to be adjusted. The discs may be freely mounted on the arbors to permit of relative rotation, or may be splined thereon.
GB3309830A 1930-11-04 1930-11-04 Improved drafting and like rollers employed in yarn-preparing and spinning frames Expired GB350872A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE382136D BE382136A (en) 1930-11-04
NL31630D NL31630C (en) 1930-11-04
GB3309830A GB350872A (en) 1930-11-04 1930-11-04 Improved drafting and like rollers employed in yarn-preparing and spinning frames
FR721810D FR721810A (en) 1930-11-04 1931-08-20 Improvements in draw rollers and the like for thread-preparing and spinning looms
DEM116657D DE598939C (en) 1930-11-04 1931-08-26 Drafting top roller for spinning machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3309830A GB350872A (en) 1930-11-04 1930-11-04 Improved drafting and like rollers employed in yarn-preparing and spinning frames

Publications (1)

Publication Number Publication Date
GB350872A true GB350872A (en) 1931-06-18

Family

ID=10348535

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3309830A Expired GB350872A (en) 1930-11-04 1930-11-04 Improved drafting and like rollers employed in yarn-preparing and spinning frames

Country Status (5)

Country Link
BE (1) BE382136A (en)
DE (1) DE598939C (en)
FR (1) FR721810A (en)
GB (1) GB350872A (en)
NL (1) NL31630C (en)

Also Published As

Publication number Publication date
BE382136A (en)
DE598939C (en) 1934-06-21
FR721810A (en) 1932-03-08
NL31630C (en)

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