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GB387145A - Improvements in or relating to opening and cleaning apparatus for cotton fibres - Google Patents

Improvements in or relating to opening and cleaning apparatus for cotton fibres

Info

Publication number
GB387145A
GB387145A GB639932A GB639932A GB387145A GB 387145 A GB387145 A GB 387145A GB 639932 A GB639932 A GB 639932A GB 639932 A GB639932 A GB 639932A GB 387145 A GB387145 A GB 387145A
Authority
GB
United Kingdom
Prior art keywords
opening
openers
series
relating
cleaning cotton
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
GB639932A
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.)
John Hetherington and Sons Ltd
Original Assignee
John Hetherington and Sons Ltd
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 John Hetherington and Sons Ltd filed Critical John Hetherington and Sons Ltd
Priority to GB639932A priority Critical patent/GB387145A/en
Publication of GB387145A publication Critical patent/GB387145A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G9/00—Opening or cleaning fibres, e.g. scutching cotton

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

387,145. Opening and cleaning cotton. HETHERINGTON & SONS, Ltd., J. and HEMSLEY, L., Pollard Street, Manchester. March 3, 1932, No. 6399. [Class 120 (i).] Apparatus for opening and cleaning cotton fibres comprises a number of cylindrical openers 5, 11, 13 arranged in series so that the mass of fibres passes in a state of suspension and along a continuous path from one opener to the next and presents each side of the mass alternately to the grid bars 7, 12, 14. The openers are disposed in casings 9, 10 forming a continuous duct 8, a current of air being maintained therethrough. The dust chambers 15 within the main casing 4 are provided with vents 18 and are exhausted by a fan 17 through a pipe 16 having a regulating valve 21. The openers are rope driven and the peripheral speeds successively increase through the series.
GB639932A 1932-03-03 1932-03-03 Improvements in or relating to opening and cleaning apparatus for cotton fibres Expired GB387145A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB639932A GB387145A (en) 1932-03-03 1932-03-03 Improvements in or relating to opening and cleaning apparatus for cotton fibres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB639932A GB387145A (en) 1932-03-03 1932-03-03 Improvements in or relating to opening and cleaning apparatus for cotton fibres

Publications (1)

Publication Number Publication Date
GB387145A true GB387145A (en) 1933-02-02

Family

ID=9813797

Family Applications (1)

Application Number Title Priority Date Filing Date
GB639932A Expired GB387145A (en) 1932-03-03 1932-03-03 Improvements in or relating to opening and cleaning apparatus for cotton fibres

Country Status (1)

Country Link
GB (1) GB387145A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1094640B (en) * 1956-06-11 1960-12-08 U Appbau Hergeth K G Maschf Step cleaner for fiber material, especially cotton

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1094640B (en) * 1956-06-11 1960-12-08 U Appbau Hergeth K G Maschf Step cleaner for fiber material, especially cotton

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