GB450963A - Manufacture of wool-like extensible slivers of artificial thread - Google Patents

Manufacture of wool-like extensible slivers of artificial thread

Info

Publication number
GB450963A
GB450963A GB3396634A GB3396634A GB450963A GB 450963 A GB450963 A GB 450963A GB 3396634 A GB3396634 A GB 3396634A GB 3396634 A GB3396634 A GB 3396634A GB 450963 A GB450963 A GB 450963A
Authority
GB
United Kingdom
Prior art keywords
drum
artificial
slivers
wool
extensible
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
GB3396634A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to GB3396634A priority Critical patent/GB450963A/en
Publication of GB450963A publication Critical patent/GB450963A/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
    • D01G99/00—Subject matter not provided for in other groups of this subclass

Landscapes

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

Abstract

450,963. Producing extensible slivers of artificial thread. GROVES, W. W., 30, Southampton Buildings, Chancery Lane, London.-(1. G. Farbenindustrie Akt.-Ges.; Frankforton-Main, Germany) Nov. 26, 1934, No. 33966. [Classes 120 (i) and 120 (iii)] Wool-like extensible slivers of artificial thread are produced by feeding a sliver 1, Fig. 1, consisting of endless artificial fibres in parallel position between feed. ing and holding rollers 3 over a free path 4 to a heckle drum 6 and thence to an interconnected carding machine comprising, e.g. a breast roller 8, main drum 12 and doffer 17. The heckle drum 6 tears the endless fibres into different staple lengths, and the carding- machine delivers the wool-like crimped artificial sliver. One or more pairs of saw toothed guide rollers 5, Fig. 3, may be interposed between the feeding and holding rollers 3 and the heckle drum 6.
GB3396634A 1934-11-26 1934-11-26 Manufacture of wool-like extensible slivers of artificial thread Expired GB450963A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3396634A GB450963A (en) 1934-11-26 1934-11-26 Manufacture of wool-like extensible slivers of artificial thread

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3396634A GB450963A (en) 1934-11-26 1934-11-26 Manufacture of wool-like extensible slivers of artificial thread

Publications (1)

Publication Number Publication Date
GB450963A true GB450963A (en) 1936-07-27

Family

ID=10359673

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3396634A Expired GB450963A (en) 1934-11-26 1934-11-26 Manufacture of wool-like extensible slivers of artificial thread

Country Status (1)

Country Link
GB (1) GB450963A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE741301C (en) * 1937-12-16 1943-12-01 Ig Farbenindustrie Ag Process for the production of a draftable sliver from endless thread structures
US2419320A (en) * 1943-05-08 1947-04-22 Lohrke James Louis Process and apparatus for producing staple fibers
US2492306A (en) * 1946-04-24 1949-12-27 Messrs James Mackie & Sons Ltd Production of yarn from staple fibers
US2641027A (en) * 1946-06-27 1953-06-09 Celanese Corp Manufacture of staple fiber products

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE741301C (en) * 1937-12-16 1943-12-01 Ig Farbenindustrie Ag Process for the production of a draftable sliver from endless thread structures
US2419320A (en) * 1943-05-08 1947-04-22 Lohrke James Louis Process and apparatus for producing staple fibers
US2492306A (en) * 1946-04-24 1949-12-27 Messrs James Mackie & Sons Ltd Production of yarn from staple fibers
US2641027A (en) * 1946-06-27 1953-06-09 Celanese Corp Manufacture of staple fiber products

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