US1647454A - Means for the parallelization of textile fibers in machines for preparing same for spinning - Google Patents

Means for the parallelization of textile fibers in machines for preparing same for spinning Download PDF

Info

Publication number
US1647454A
US1647454A US72045A US7204525A US1647454A US 1647454 A US1647454 A US 1647454A US 72045 A US72045 A US 72045A US 7204525 A US7204525 A US 7204525A US 1647454 A US1647454 A US 1647454A
Authority
US
United States
Prior art keywords
fibers
cylinder
cylinders
blades
machines
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 - Lifetime
Application number
US72045A
Other languages
English (en)
Inventor
Laurency Guillaume Clement
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
Application granted granted Critical
Publication of US1647454A publication Critical patent/US1647454A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
    • D01G15/02—Carding machines
    • D01G15/12—Details
    • D01G15/46—Doffing or like arrangements for removing fibres from carding elements; Web-dividing apparatus; Condensers

Definitions

  • the purpose of the present invention is to enable machines Which prepare textile materials for spinning,-v such as carding engines, to straighten and parallelize the fibers or filaments of these materials, so that the said fibers or filaments may be placed lcngtlr Wisebefore passing on to the operations following' that of carding.
  • the invention consists in usingin conjunction With cylinders provided With needle points or card clothing one or more cylinders having a covering of leather orother similar material, provided with channels in the metal surface of the said cylinders, in combination with flexible blades pressed against a circumferentialportion ct said cylinders in order to obtain friction between the leather or channels and said blades, thersaid friction commencing at a point close to the 'saidneedles or card clothing in order to remove the fibers lodged betweenv them, andthe said fibers being torci ot a continuous fleece over the whole idth,
  • the invention further comprises noveldetails ofconstrnction, arrangement and-con binations'of parts all as hereinafter fully de-' scribed and set forth in appended claims.
  • the accompanyingdrawings show examples ofthe application of this invention to existing machines.
  • Figures 1 2, 3 ⁇ and stare partial views showing the invention applied toe card engine which; delivers the fibers in. the lo a ot the machineyivhich fleece may berolled up in superposed layers or otherwise in the usual manner, or can al'sobe condensed into a singleribbon, or divided intonarrovv ribbons which are condensed in the rubbers and which, in thiscase; form the slivers -.or preparation yarn for spinning machines.
  • Figs. 5 and 6' respectively, "show the ap- 1 plication of the invention to a cardingengine having it ring .doffer, and to onewith double ring dofiersthQse two machines; as is known, supplying the fieecein the, form, of narrow ribbons, as above mentioned.
  • each of the cylinders A,- B, C issurrounded by very flexible metal blades, which are pressed against the peripheries-of the said cylinders.
  • loo springs e' canevenf 111 this case assure the 3 carding machinehas deposited between the needles of the K6.0 3561 11), are Withdrawnfrom:
  • An elastic covering is compressed before entering the cavity of the metal block, its friction producing aswelling of the flexible material at the entrance side for the fibers,
  • the blades are separately moved away from the cylinder to allow the accumulation of fibers and foreign bodies presenting themselves, and the fibers pass freely over the junction of the blades which they traverse obliquely; It has, therefore, been impossible to put into practice my said prior invention be cause of the defects above briefly pointed out ;therefore the combing and drawing and the parallelization of the fibers in the carding engine were not realized thereby.
  • the length of the blades which work with the cylinder B must be greater than that of the longest fibers, so that the latter may never be engaged at the same time by both cylinders A and G, whereas they can very wellbe engaged at the same time by the doffer D, cylinder A and cylinder B,rsince their ends can slide between the, needles of the doflYerD as well as between those of cylinders A and B; and for this reasona greater diameter is given to the said cylin derB.
  • the clothingfor the cylinders A and C can be provided with straight or helical channels, and in certain cases, said clothing, can be replaced by grooves cut in the metal of the cylinder.
  • the amount of combing and drawing to which the kind of fiber is to be subjected depends on the amount of combing and drawing to which the kind of fiber is to be subjected, and this combing and drawing operation can of course be repeated by increasin the number of cylinders.
  • Fig. 2 shows in plan a portion of the dofi'er D with the cylinders and flexible blades seen in section in 'Fig. 1.
  • Fig. 5 shows the arrangement of the blades placed at right angles, and employed for the combing and drawing of ribbons obtained with the ring-doffer'D and
  • Fig. 6 shows on a reduced scale an application of the inventlon to a carding englne having double ring doffers like that shown In this last case the invention must obviously be applied to each of the two dolfers. as indicated in said Fig. 6.
  • the cylinder B of Fig. 1 canbe provided with very inclined conical needles and the speed of the cylinder C considerably. increased in relation to that of thecylinder B. In these conditions the fibers are more quickly withdrawn from the needles of cylinder B, leaving thewaste and with .1 rollers having their surfaces adapted to retain and convey the'fi'bers by friction, of a.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
US72045A 1924-12-05 1925-11-28 Means for the parallelization of textile fibers in machines for preparing same for spinning Expired - Lifetime US1647454A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB29224/24A GB248475A (en) 1924-12-05 1924-12-05 Improvements in means for the parallelization of textile fibres in machines for preparing same for spinning

Publications (1)

Publication Number Publication Date
US1647454A true US1647454A (en) 1927-11-01

Family

ID=10288104

Family Applications (1)

Application Number Title Priority Date Filing Date
US72045A Expired - Lifetime US1647454A (en) 1924-12-05 1925-11-28 Means for the parallelization of textile fibers in machines for preparing same for spinning

Country Status (5)

Country Link
US (1) US1647454A (xx)
DE (1) DE468159C (xx)
FR (1) FR606744A (xx)
GB (1) GB248475A (xx)
NL (1) NL18316C (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605511A (en) * 1946-02-28 1952-08-05 Hubert Duesberg Taking-off of webs or fleeces from smooth rollers
US3370326A (en) * 1965-09-20 1968-02-27 Fieldcrest Mills Inc Method and apparatus for forming a web of highly parallelized textile fibers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605511A (en) * 1946-02-28 1952-08-05 Hubert Duesberg Taking-off of webs or fleeces from smooth rollers
US3370326A (en) * 1965-09-20 1968-02-27 Fieldcrest Mills Inc Method and apparatus for forming a web of highly parallelized textile fibers

Also Published As

Publication number Publication date
GB248475A (en) 1926-03-05
NL18316C (xx)
DE468159C (de) 1928-11-07
FR606744A (fr) 1926-06-18

Similar Documents

Publication Publication Date Title
US2014673A (en) Carding cleaning, opening, and like machine for textile fibers
US3470586A (en) Textile carding
US2936495A (en) Carding machines
US1647454A (en) Means for the parallelization of textile fibers in machines for preparing same for spinning
US2181535A (en) Production of sliver
US4090276A (en) Textile carding
US2923980A (en) Apparatus for making nubs
US2600969A (en) Carding engine with secondary taker-in
US2505690A (en) Textile fiber opening apparatus
US2097992A (en) Carding machine
US2086308A (en) Carding machine
US1953386A (en) Combination card clothing and flat wire carding machine
US864515A (en) Carding-engine.
US3108331A (en) Arrangement to prevent loading of main cylinder in carding machines
US1658714A (en) Apparatus for cleaning revolving-flat carding machines
US1732860A (en) Card-cleaning device
US2737689A (en) Carding engines
US3032831A (en) Carding machine characterized by selfcleaning rotary flats
US3319302A (en) Apparatus for sliver formation in carding machines
US2097046A (en) Revolving flat card
US1645745A (en) Machine for cleaning, opening, and combing cotton, cotton waste, and like materials
US1971461A (en) Combing machine
US1598800A (en) Loosening roll for carding machines
US1825948A (en) Staple fiber reclaiming device for revolving flat cards
US656403A (en) Apparatus for carding wool.