GB1235947A - Mixing of staple fibres in spinning - Google Patents

Mixing of staple fibres in spinning

Info

Publication number
GB1235947A
GB1235947A GB05734/69A GB1573469A GB1235947A GB 1235947 A GB1235947 A GB 1235947A GB 05734/69 A GB05734/69 A GB 05734/69A GB 1573469 A GB1573469 A GB 1573469A GB 1235947 A GB1235947 A GB 1235947A
Authority
GB
United Kingdom
Prior art keywords
chutes
columns
compressed
fibres
flocks
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
GB05734/69A
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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter 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 Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Publication of GB1235947A publication Critical patent/GB1235947A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01GPRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G13/00Mixing, e.g. blending, fibres; Mixing non-fibrous materials with fibres

Landscapes

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

Abstract

1,235,947. Spinning processes. MASCHINENFABRIK RIETER A.G. 26 March, 1969 [27 March, 1968], No. 15734/69. Heading D1F. In a mixing process, a pressurised air stream supplying entrained fibres of different origin is divided into secondary streams and flocks separated and deposited therefrom are compressed by air into individual flock columns each consisting of superimposed part flock columns of different flock origin. The uniformly descending columns are joined into superimposed fibre layers, forming an angle of not more than 90‹ with respect to the direction of column descent, which are continuously conveyed, laterally compressed, separated into flocks and reentrained in an air stream. In the apparatus shown, impact flocks, produced by a plucking roller successively engaging with circulating bales a - f of fibres and sucked away and blown by a fan 39 into a duct 8, are distributed by means of adjustably mounted deflecting heads 8' into chutes 1-6 of different heights from which air under pressure exhausts through perforated walls (29, 30) and side ducts (33, 34 and 35, 36). Thus, in each chute is assembled a compressed column formed by superposed part columns of fibres from different bales. On emerging from the chutes the columns form superposed layers which are removed and compressed by belts 18 and 20, seized and compressed by pairs of rollers 22, 23, opened by take-off rolls 24, 25, to form flocks of mixed fibres in a chamber 26 whence they are removed through duct 28 in an air stream supplied through intake 27. The chutes may be divided into groups separately fed from corresponding plucking machines through separate air ducts, Fig. 4 (not shown) and/or the chutes may be the same height with the conveyor belts (47, 46), corresponding to belts 18, 20, moving the layers in a direction at an angle of more than 90‹ e.g. 120‹, to the direction of fibre descent in the chutes, Fig. 3 (not shown).
GB05734/69A 1968-03-27 1969-03-26 Mixing of staple fibres in spinning Expired GB1235947A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH464368A CH511951A (en) 1968-03-27 1968-03-27 Method and device for blending staple fibers

Publications (1)

Publication Number Publication Date
GB1235947A true GB1235947A (en) 1971-06-16

Family

ID=4279950

Family Applications (1)

Application Number Title Priority Date Filing Date
GB05734/69A Expired GB1235947A (en) 1968-03-27 1969-03-26 Mixing of staple fibres in spinning

Country Status (5)

Country Link
US (1) US3648330A (en)
CH (1) CH511951A (en)
DE (1) DE1915266A1 (en)
FR (1) FR2004800A1 (en)
GB (1) GB1235947A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4064599A (en) * 1975-06-13 1977-12-27 Scott Paper Company Fiberizing method and apparatus employing differential feed system
US4103398A (en) * 1977-07-05 1978-08-01 Wise Industries, Inc. Method and apparatus for blending textile fibers
DE3151063C2 (en) * 1981-12-23 1984-05-24 Trützschler GmbH & Co KG, 4050 Mönchengladbach Method and device for mixing textile fibers
DE3515368A1 (en) * 1985-04-27 1986-10-30 Temafa, Textilmaschinenfabrik Meissner, Morgner & Co Gmbh, 5060 Bergisch Gladbach DEVICE FOR MIXING TEXTILE FIBERS
DE3706008A1 (en) * 1987-02-25 1988-09-08 Hans Roess DEVICE FOR MIXING DIFFERENT FIBERS IN A DESIRED MIXING RATIO
DE3713590A1 (en) * 1987-04-23 1987-10-08 Hergeth Hubert CHAMBER MIXER
DE3827539A1 (en) * 1988-08-13 1990-02-15 Hans Roess Device for mixing different fibres in a desired mixing ratio
DE4036014C2 (en) * 1990-11-13 2001-07-05 Truetzschler Gmbh & Co Kg Device for producing a nonwoven fabric, e.g. made of chemical fibers, cotton, rayon and the like the like
DE4111894A1 (en) * 1991-04-12 1992-10-15 Truetzschler & Co DEVICE FOR MIXING TEXTILE FIBERS, LIKE COTTON, CHEMICAL FIBERS AND THE LIKE
DE19630018A1 (en) * 1996-07-25 1998-01-29 Rieter Ag Maschf Assembly especially for use in processing cotton fibre materials
CN101824672B (en) * 2010-05-07 2014-11-12 滁州安兴环保彩纤有限公司 Fiber mixed device and fiber mixed method
RO131335B1 (en) * 2016-03-08 2020-10-30 Ioan Filip Textile composite material for manufacturing heat-pressed items, process and installation for manufacturing the same
CN109112674A (en) * 2018-10-10 2019-01-01 常州市老丁机械有限公司 Multiple roll cylinder cotton blender machine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE52694C (en) * AKTIENGESELLSCHAFT MIX & GENEST in Berlin S.W., Neuenburgerstr. 14a Microphone resonating damping
DE58706C (en) * E. dreefs in Bockenheim b. Frankfurt a. M., Bismarckstr. 11 ii Electrical switching device
DE52453C (en) * R. SEMMLER SEN. in Siegmar bei Chemnitz Warp knitting loom for filet knitted fabrics with long, single-needle wales (e.g. fishing nets.)
GB190816734A (en) * 1908-08-08 1908-12-17 Gottlob Haendle Improvements in and relating to Charging Device for Mixing and Crushing Machines.
US2576280A (en) * 1948-05-24 1951-11-27 Continental Gin Co Apparatus for opening and cleaning lint cotton
US3080617A (en) * 1959-09-03 1963-03-12 Fiber Controls Corp Fiber proportioning, blending and preparation method, system and apparatus
AT257428B (en) * 1963-12-30 1967-10-10 Rex Asbestwerke Process and plant for the production of an asbestos fiber pile
ES310014A1 (en) * 1964-04-16 1965-12-01 Truetzschler & Co Device for mixing fibers. (Machine-translation by Google Translate, not legally binding)
US3414330A (en) * 1966-09-03 1968-12-03 Truetzschler & Co Pneumatic feeding arrangement for supplying fibrous materials

Also Published As

Publication number Publication date
DE1915266A1 (en) 1969-10-02
FR2004800A1 (en) 1969-12-05
US3648330A (en) 1972-03-14
CH511951A (en) 1971-08-31

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