GB931907A - Improvements in or relating to carding machines - Google Patents

Improvements in or relating to carding machines

Info

Publication number
GB931907A
GB931907A GB25426/61A GB2542661A GB931907A GB 931907 A GB931907 A GB 931907A GB 25426/61 A GB25426/61 A GB 25426/61A GB 2542661 A GB2542661 A GB 2542661A GB 931907 A GB931907 A GB 931907A
Authority
GB
United Kingdom
Prior art keywords
air
dust
compartment
filter
nozzle
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
GB25426/61A
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 GB931907A publication Critical patent/GB931907A/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
    • D01G15/76—Stripping or cleaning carding surfaces; Maintaining cleanliness of carding area
    • D01G15/82—Arrangements for confining or removing dust, fly or the like
    • D01G15/825—Arrangements for confining or removing dust, fly or the like by suction or blowing

Landscapes

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

Abstract

931,907. Cleaning carding-engines. F. REITERER, L. WINDISCH, and J. NIFENECKER. July 13, 1961 [July 27, 1960], No. 25426/61. Classes 120 (1) and 120 (3). A pneumatic dust removing and collecting system in a carding-engine comprises a housing enclosing a lower part of one or more of fibrecarrying components of the machine. Air is discharged towards one or more locations at which dust is liable to occur or settle, e.g. by the action of mate knives, and through the housing adjacent the enclosed part, and discharged air (with entrained dust and waste fibre) is withdrawn from the opposite side of such location(s) and component. The withdrawn air is filtered and recirculated in the system and waste fibre may be separated from dust and reprocessed. In the cotton card shown in Fig. 1 a filter box 6 is divided by a filter screen 7 into an intake compartment 7a and a blower compartment 7b housing a fan 9 which blows air through a duct 10 into the enclosure formed by the housing 10a, and a deflector vane 12 of a nozzle 11 adjustably directs the air flow across a smooth horizontal or downwardly inclined plate 13 (and, if required, partly against the swift 3). The air is drawn through a secondary filter box 14, comprising coarse and fine filters 15 and 16 which separately remove waste fibre and dust, and returns through suction ducts 20, 21, to compartment 7a. A part of the air from nozzle 11 escapes from the enclosure and carries waste fibre, derived particularly from the taker-in 2, into an evacuation box 17. The waste, augmented by fibres pneumatically swept from filter 15 by periodically closing a valve 22 and opening an air supply valve 23 to direct the main air flow into the box 17, is salvaged by a hinged filter door 18. A suction nozzle 25 draws into the main air stream the dust generated in the vicinity of calender rolls 5a. Access to filter 7 is provided by loaded door 24. Modifications, shown in Fig. 3, include a perforated plate 28a forming with the swift 3 a partial enclosure into which air is directed by an adjustable valve 27 of an inlet 28; a blowing nozzle 29 located within the card flat chain 4, supplied with air by an adjustable valve 26 and co-operating with a suction nozzle 30 leading through duct 31 to compartment 7a; a suction device in the form of a perforated hood 32, over the taker-in 2, connected through duct 33 with compartment 7a.
GB25426/61A 1960-07-27 1961-07-13 Improvements in or relating to carding machines Expired GB931907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR834084 1960-07-27

Publications (1)

Publication Number Publication Date
GB931907A true GB931907A (en) 1963-07-24

Family

ID=8736287

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25426/61A Expired GB931907A (en) 1960-07-27 1961-07-13 Improvements in or relating to carding machines

Country Status (7)

Country Link
US (1) US3150415A (en)
CH (1) CH382047A (en)
DE (1) DE1274476B (en)
ES (1) ES269275A1 (en)
FR (1) FR1271565A (en)
GB (1) GB931907A (en)
NL (1) NL267449A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2051900A (en) * 1979-06-18 1981-01-21 Gunter & Cooke Inc Fibre processing apparatus
US5255415A (en) * 1990-09-17 1993-10-26 Trutzschler Gmbh & Co. Kg Integral common duct with suction hoods for waste removal

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1257535B (en) * 1964-05-04 1967-12-28 Wilhelm Fette Praez Swerkzeug Hobbing cutter
CH408726A (en) * 1963-06-19 1966-02-28 Rieter Ag Maschf Pneumatic cleaning system for cards
BE589507A (en) * 1965-11-09
GB1095904A (en) * 1965-11-17 1967-12-20 Parks Cramer Ltd Improvements relating to air filtering apparatus
GB1317570A (en) * 1969-10-14 1973-05-23 Parks Cramer Ltd Removal of fibrous waste material from textile carding machines
US3987517A (en) * 1971-06-17 1976-10-26 Ettore Bonalumi Pneumatic dust collecting system for fiber processing machine
CH533464A (en) * 1972-01-20 1973-02-15 Luwa Ag Method for automatically cleaning an air filter
GB1471409A (en) * 1973-07-25 1977-04-27 Platt Saco Lowell Ltd Cleaning of textile carding machines
CH619527A5 (en) * 1975-10-04 1980-09-30 Luwa Ag
US4092764A (en) * 1976-12-03 1978-06-06 Envirotech Corporation Cleaning of textile carding machines including an air recirculating system
US4079483A (en) * 1976-12-03 1978-03-21 Envirotech Corporation Cleaning of textile carding machines
US4256130A (en) * 1978-08-22 1981-03-17 Pneumafil Corporation Pneumatic valve control for textile machinery blowdown
DE3425666A1 (en) * 1984-07-12 1986-01-23 Maschinenfabrik Max Jungbauer GmbH, 8900 Augsburg Vacuum-cleaning machine for textile fibres
JPS6249924A (en) * 1985-08-23 1987-03-04 ジエ−ムス　フエイ Method and apparatus for controlling suction pressure of dust collecting duct
IT1216224B (en) * 1986-03-28 1990-02-22 Giuliani Marcello PNEUMATIC COMPLEX FOR THE CLEANING AND REMOVAL OF DUST, FIBRILLE AND VARIOUS WASTE FROM THE WOOL AND COTTON CARDBOARDS OF THE TEXTILE INDUSTRY
DE3744096A1 (en) * 1988-02-12 1989-07-06 Truetzschler & Co DEVICE ON A CARD
US5259092A (en) * 1992-10-13 1993-11-09 John D. Hollingsworth On Wheels, Inc. Method and apparatus for cleaning carding flats
GB9300785D0 (en) * 1993-01-16 1993-03-10 Crosrol Ltd Trash cleaning system for textile machine
DE19522154A1 (en) * 1995-06-19 1997-01-02 Rieter Ag Maschf Method for operating a card and suction device for carrying out the method
WO2006063477A1 (en) * 2004-12-14 2006-06-22 Maschinenfabrik Rieter Ag Unit for removing waste in a carding device
CN100398710C (en) * 2005-11-11 2008-07-02 南通双弘纺织有限公司 Method for removing dust of dust filtering of FA201B carding machine
CN102605483A (en) * 2012-04-16 2012-07-25 南通双弘纺织有限公司 Air suction control method and air suction control device of rear cavity of carding machine
CN113737323B (en) * 2021-08-17 2022-05-24 安徽旭之杰纺织科技有限公司 Cotton carding equipment with dust removal mechanism based on cotton yarn processing

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2242278A (en) * 1940-04-19 1941-05-20 Jr Edward H Yonkers Suction cleaner
GB562740A (en) * 1943-03-31 1944-07-13 David Walsh Improvements in or relating to carding engines
DE974891C (en) * 1947-11-15 1961-05-25 Schaerer Maschf Device for sucking off flight on winding machines
GB740391A (en) * 1953-05-08 1955-11-09 Gordon Samuel Bates Textile fibre carding process and apparatus
BE529802A (en) * 1953-05-20
NL99110C (en) * 1956-06-11
US2910731A (en) * 1956-10-30 1959-11-03 Vernon P Moore Textile fiber sorter
US2964804A (en) * 1957-06-10 1960-12-20 Pneumafil Corp Pneumatic textile card cleaners
FR1198217A (en) * 1957-06-11 1959-12-04 Carrier Engineering Co Ltd Device for cleaning cards
DE1101241B (en) * 1957-11-21 1961-03-02 Ernst Jacobi Traveling pneumatic cleaning device for spinning machines
FR1239552A (en) * 1958-10-28 1960-08-26 Improvement in carding hats

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2051900A (en) * 1979-06-18 1981-01-21 Gunter & Cooke Inc Fibre processing apparatus
US5255415A (en) * 1990-09-17 1993-10-26 Trutzschler Gmbh & Co. Kg Integral common duct with suction hoods for waste removal

Also Published As

Publication number Publication date
DE1274476B (en) 1968-08-01
CH382047A (en) 1964-09-15
US3150415A (en) 1964-09-29
ES269275A1 (en) 1961-11-16
NL267449A (en)
FR1271565A (en) 1962-01-19

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