GB1012675A - Improvements in or relating to methods of, or apparatus for, breaking up slabs of compressed fibre material - Google Patents

Improvements in or relating to methods of, or apparatus for, breaking up slabs of compressed fibre material

Info

Publication number
GB1012675A
GB1012675A GB22247/62A GB2224762A GB1012675A GB 1012675 A GB1012675 A GB 1012675A GB 22247/62 A GB22247/62 A GB 22247/62A GB 2224762 A GB2224762 A GB 2224762A GB 1012675 A GB1012675 A GB 1012675A
Authority
GB
United Kingdom
Prior art keywords
slabs
stack
rollers
fibres
rapp
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
GB22247/62A
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
Publication of GB1012675A publication Critical patent/GB1012675A/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
    • D01G7/00—Breaking or opening fibre bales

Landscapes

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

Abstract

1,012,675. Opening and mixing fibres. H. RAPP [trading as RAPP & SEIDT]. June 8, 1962 [June 13, 1961], No. 22247/62. Headings D1F and D1N. Slabs of compressed fibres are arranged in horizontal layers in a stack and tufts of fibrous material are removed from end faces of the slabs in directions parallel with the planes of the slabs. The stack is fed towards the tuft removal device by four spiked lattices, such as 4, 6, and pushed through a rectangular compacting frame 6 in front of which the tuft removal device traverses. This device may consist of two picking rollers 7, 8 located between sheet metal panels (Fig. 2, not shown) or grooved rollers 22-26, Fig. 3. The panels or rollers 22-26 may exert resilient adjustable pressure on the fibre stack and prevent excessively large batches of fibrous material being removed from the slabs. Tufts picked off the stack fall onto a grating 12 through which impurities fall and the fibres pass forward over a succession of cleaning rollers 13-16.
GB22247/62A 1961-06-13 1962-06-08 Improvements in or relating to methods of, or apparatus for, breaking up slabs of compressed fibre material Expired GB1012675A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM49329A DE1193844B (en) 1961-06-13 1961-06-13 Method and device for mixing and opening fiber bales

Publications (1)

Publication Number Publication Date
GB1012675A true GB1012675A (en) 1965-12-08

Family

ID=7306480

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22247/62A Expired GB1012675A (en) 1961-06-13 1962-06-08 Improvements in or relating to methods of, or apparatus for, breaking up slabs of compressed fibre material

Country Status (4)

Country Link
US (1) US3204298A (en)
CH (1) CH404482A (en)
DE (1) DE1193844B (en)
GB (1) GB1012675A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254625A (en) * 1991-03-28 1992-10-14 Truetzschler & Co Apparatus for cleaning and opening fibre material
US5546635A (en) * 1991-03-28 1996-08-20 Trutzschler Gmbh & Co. Kg Apparatus for cleaning and opening fiber tufts

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1226011C2 (en) * 1963-09-21 1978-04-20 Hergeth KG Maschinenfabrik und Apparatebau, 4408 Dülmen DEVICE FOR OPENING FIBER BALLS
DE3603613A1 (en) * 1986-02-06 1987-08-13 Truetzschler & Co Apparatus for separating plies or layers from a textile-fibre bale, for example cotton or chemical-fibre bale
DE3706268C3 (en) * 1987-02-26 1995-02-09 Rieter Ingolstadt Spinnerei Device for processing bales of fiber

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1400008A (en) * 1919-09-22 1921-12-13 Edwin O Stancliff Self-feeder for hay-presses and threshers
DE519873C (en) * 1929-12-03 1931-03-11 Saechsische Textilmaschinenfab Device for opening cotton bales
US1929344A (en) * 1931-03-11 1933-10-03 Oliver A Benoit Machine and method for mixing fibers
US2445912A (en) * 1945-02-26 1948-07-27 Frost Walter Cotton bale mixing and opening machine
GB610393A (en) * 1946-04-04 1948-10-14 John Hughes Improvements in or relating to means for opening bales of fibres
US2724169A (en) * 1953-04-21 1955-11-22 Taylor Joseph Ralph Bale cleaning apparatus
US2800180A (en) * 1955-07-06 1957-07-23 Uarco Inc Method of bursting unequal width portions from continuous stationery
US2803304A (en) * 1955-10-04 1957-08-20 Uarco Inc Method of bursting short forms from continuous stationery
US2938239A (en) * 1960-02-10 1960-05-31 James Hunter Inc Bale opening method and apparatus
FR1266665A (en) * 1960-04-02 1961-07-17 Rapp & Seidt Method and device for opening and mixing bales of textile fiber
US3040387A (en) * 1960-07-05 1962-06-26 Geo S Harwood & Son Inc Apparatus for disintegrating a dense mass of fibers

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254625A (en) * 1991-03-28 1992-10-14 Truetzschler & Co Apparatus for cleaning and opening fibre material
ES2052435A2 (en) * 1991-03-28 1994-07-01 Truetzschler & Co Apparatus for cleaning and opening fibre material
GB2254625B (en) * 1991-03-28 1995-10-11 Truetzschler & Co Apparatus for cleaning and opening fibre material
US5546635A (en) * 1991-03-28 1996-08-20 Trutzschler Gmbh & Co. Kg Apparatus for cleaning and opening fiber tufts

Also Published As

Publication number Publication date
DE1193844B (en) 1965-05-26
CH404482A (en) 1965-12-15
US3204298A (en) 1965-09-07

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