GB567499A - Improvements in or connected with carding engines - Google Patents

Improvements in or connected with carding engines

Info

Publication number
GB567499A
GB567499A GB655743A GB655743A GB567499A GB 567499 A GB567499 A GB 567499A GB 655743 A GB655743 A GB 655743A GB 655743 A GB655743 A GB 655743A GB 567499 A GB567499 A GB 567499A
Authority
GB
United Kingdom
Prior art keywords
taker
face
sides
plate
disposed
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
GB655743A
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.)
British Cotton Industry Research Association
Original Assignee
British Cotton Industry Research Association
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 British Cotton Industry Research Association filed Critical British Cotton Industry Research Association
Priority to GB655743A priority Critical patent/GB567499A/en
Publication of GB567499A publication Critical patent/GB567499A/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
    • 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
    • D01G15/34—Grids; Dirt knives; Angle blades

Landscapes

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

Abstract

567,499. Carding engines. BRITISH COTTON INDUSTRY RESEARCH ASSOCIATION, and LOCKE, J. April 23, 1943, No. 6557. [Class 120 (i)] In order to improve the cleaning action of the taker-in of a carding engine, the usual mote knives are dispensed with and a control member 6, Fig. 1, is adjustably secured to the dish plate 1 and, with the adjacent surface of the taker-in 4 and the cut-away face 5 of the dishplate, partially encloses the space below a striking face 3 of the plate so that dirt particles struck off by the teeth of the taker-in in the vicinity of the face 3 are reflected back by the surface 7 of the member 6 on to the teeth and by them struck through the gap 8 into the dirt box. The upper surface of the member 6 which faces the oncoming stream of material from the striking face 3 is disposed at an acute angle to the taker-in so as to form a converging wedge thereto, and the second striking surface 7 is at an obtuse angle to the striking face 3. A collecting member 9 with slots 9<6> arranged arc-wise of the member is disposed below the taker-in and located so as to leave a large free arc of the taker-in surface and is independently adjustable at its ends to vary its setting from the taker-in and the amount of fibre that is collected on its surface. The member 9 is formed with side plates 9<1>, a nose-piece 9<2>, a bar 9<3> spaced from the turned-down portion 9<5> of the curved slotted part 9<4> and an upper edge connected with the undercasing of the cylinder 10. The member 6 may be directly fixed to the undersurface of the plate 1 and packing-pieces may be disposed between the member and plate to vary the disposition of the latter ; the upper surface of the member may be shaped to enlarge the space below the face 5. The lower end of the member 9 may be adjustably secured to the sides of the machine by adjustable brackets 11, Fig. 3, having pins 13 engaging holes in the sides 9<1> with the sides closely adjacent the sides of the machine ; the upper end of the member 9 may engage abutments 15, 16 or an extension 14 of the cylinder undercasing.
GB655743A 1943-04-23 1943-04-23 Improvements in or connected with carding engines Expired GB567499A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB655743A GB567499A (en) 1943-04-23 1943-04-23 Improvements in or connected with carding engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB655743A GB567499A (en) 1943-04-23 1943-04-23 Improvements in or connected with carding engines

Publications (1)

Publication Number Publication Date
GB567499A true GB567499A (en) 1945-02-16

Family

ID=9816663

Family Applications (1)

Application Number Title Priority Date Filing Date
GB655743A Expired GB567499A (en) 1943-04-23 1943-04-23 Improvements in or connected with carding engines

Country Status (1)

Country Link
GB (1) GB567499A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854170A (en) * 1973-08-17 1974-12-17 Ginners Inc Cotton lint cleaner
DE2745474A1 (en) * 1977-10-08 1979-04-12 Truetzschler & Co CARD GRATE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854170A (en) * 1973-08-17 1974-12-17 Ginners Inc Cotton lint cleaner
DE2745474A1 (en) * 1977-10-08 1979-04-12 Truetzschler & Co CARD GRATE

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