GB632226A - Improved method of and machine for forming fibre webs - Google Patents

Improved method of and machine for forming fibre webs

Info

Publication number
GB632226A
GB632226A GB9906/47A GB990647A GB632226A GB 632226 A GB632226 A GB 632226A GB 9906/47 A GB9906/47 A GB 9906/47A GB 990647 A GB990647 A GB 990647A GB 632226 A GB632226 A GB 632226A
Authority
GB
United Kingdom
Prior art keywords
drum
air stream
rotor
fibres
carried
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
GB9906/47A
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 GB632226A publication Critical patent/GB632226A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged

Landscapes

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

Abstract

632,226. Opening and cleaning cotton &c. BURESH, F. M. April 14, 1947, No. 9906. Convention date, May 1, 1946. [Class 120 (i)] In the formation of a fibre web in which fibres are picked from fibrous material by a toothed rotor and are then carried from the rotor by an air stream to a rotary foraminous drum on which they are deposited, the rotor is rotated at high speed, the air stream is directed tangentially off the rotor so that the fibres are doffed from the rotor by centrifugal force and the velocity of the air stream, and the air stream passes diametrically through the drum as the drum rotates. As shown, a lap 11 of fibres, e.g. cotton, is fed over a support 10 by a feed roll 15 to a rotor 12 provided with saw-teeth 13. The lower part of drum 12 projects into a suction duct 32, the maximum speed of the air stream being slightly higher than the surface speed of the drum. The fibre doffed from drum 12 is carried 'by the air stream to the surface of a wire mesh drum 24. The air stream, carrying dirt, &c. from the fibres passes through a passage 34 within the drum to a discharge duct 38 leading to a suction fan 33 and a discharge outlet 37. The fibres adhere to drum 24 in the form of a web which is pressed thereon by a pressure roll 30 and carried around by the drum to be discharged on an endless conveyer 27.
GB9906/47A 1946-05-01 1947-04-14 Improved method of and machine for forming fibre webs Expired GB632226A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US666445A US2451915A (en) 1946-05-01 1946-05-01 Machine and method for forming fiber webs

Publications (1)

Publication Number Publication Date
GB632226A true GB632226A (en) 1949-11-18

Family

ID=24674168

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9906/47A Expired GB632226A (en) 1946-05-01 1947-04-14 Improved method of and machine for forming fibre webs

Country Status (2)

Country Link
US (1) US2451915A (en)
GB (1) GB632226A (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2477675A (en) * 1947-11-18 1949-08-02 West Point Mfg Co Nonwoven fabric and method for making same
US2700188A (en) * 1948-05-11 1955-01-25 Curlator Corp Fiber web forming machine
US2719337A (en) * 1949-05-28 1955-10-04 Int Cellucotton Products Method of making non-woven fabric
US2676363A (en) * 1949-02-23 1954-04-27 Chicopee Mfg Corp Method and apparatus for making fabrics
US2676364A (en) * 1949-02-23 1954-04-27 Chicopee Mfg Corp Method and apparatus for making fabrics
USB276423I5 (en) * 1949-05-28 1900-01-01
US2703441A (en) * 1951-02-02 1955-03-08 Curlator Corp Machine for forming composite fiber webs
US2788547A (en) * 1952-06-11 1957-04-16 Stearns & Foster Company Carding machine
US2841204A (en) * 1953-02-05 1958-07-01 Joshua H Goldman Method of manufacturing a non-woven fibrous sheet
US3010161A (en) * 1954-02-16 1961-11-28 Wood Conversion Co Method and means for producing mixed fiber suspensions in air and felts therefrom
US2890497A (en) * 1954-03-10 1959-06-16 Curlator Corp Machine for forming random fiber webs
US2876500A (en) * 1954-08-26 1959-03-10 Curlator Corp Machine for fiber cleaning
US3051998A (en) * 1960-06-27 1962-09-04 Crompton & Knowles Corp Machine for forming webs from fibers
US3055080A (en) * 1960-07-19 1962-09-25 Du Pont Apparatus for fluid treatment of tow and yarn bundles
US3740797A (en) * 1971-01-21 1973-06-26 Johnson & Johnson Method of forming webs and apparatus therefor
US4004323A (en) * 1975-04-10 1977-01-25 Scott Paper Company Method of forming a nonwoven fibrous web
US4578067A (en) * 1982-04-12 1986-03-25 Alcon (Puerto Rico) Inc. Hemostatic-adhesive, collagen dressing for severed biological surfaces
US5240764A (en) * 1992-05-13 1993-08-31 E. I. Du Pont De Nemours And Company Process for making spunlaced nonwoven fabrics
US5363604A (en) * 1992-08-21 1994-11-15 Minnesota Mining And Manufacturing Company Entangled continuous filament nonwoven scouring articles and methods of making same
DE69304925T2 (en) * 1992-08-24 1997-01-30 Minnesota Mining & Mfg MELT-RELATED OBJECTS MADE OF FABRIC AND METHOD FOR THEIR PRODUCTION
US6673158B1 (en) 2000-08-21 2004-01-06 The Procter & Gamble Company Entangled fibrous web of eccentric bicomponent fibers and method of using
US6534174B1 (en) 2000-08-21 2003-03-18 The Procter & Gamble Company Surface bonded entangled fibrous web and method of making and using
ATE500350T1 (en) * 2001-07-17 2011-03-15 Air Liquide METHOD FOR PRODUCING A PASSIVATED SURFACE
US7832550B2 (en) * 2001-07-17 2010-11-16 American Air Liquide, Inc. Reactive gases with concentrations of increased stability and processes for manufacturing same
US20030017359A1 (en) * 2001-07-17 2003-01-23 American Air Liquide, Inc. Increased stability low concentration gases, products comprising same, and methods of making same
JP4504184B2 (en) 2002-05-29 2010-07-14 レール・リキード−ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード Moisture-reduced composition comprising acid gas and matrix gas, product comprising the composition and method for producing the same
WO2005068322A1 (en) 2003-12-31 2005-07-28 E.I. Du Pont De Nemours And Company High temperature microwave susceptor structure
US7199705B1 (en) 2004-11-19 2007-04-03 Ronald Mixon Wireless tailgate lights
JP2008530391A (en) * 2005-02-18 2008-08-07 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー Abrasion resistant nonwovens for cleaning printing presses
US20070110980A1 (en) * 2005-11-14 2007-05-17 Shah Ashok H Gypsum board liner providing improved combination of wet adhesion and strength
US20080085649A1 (en) * 2006-10-06 2008-04-10 Jaime Marco Vara Salamero High tensile modulus nonwoven fabric for cleaning printer machines
US10675777B2 (en) * 2015-09-11 2020-06-09 Seiko Epson Corporation Sheet manufacturing apparatus, and sheet manufacturing method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US58711A (en) * 1866-10-09 Samuel baxendale
US810898A (en) * 1904-10-05 1906-01-30 William S Archer Machine for disintegrating, cleaning, and assorting fibrous materials.
US1165088A (en) * 1914-12-12 1915-12-21 Beirne Gordon Jr Carding-machine.
GB191500916A (en) * 1915-01-20 1915-03-25 Thomas Pennington Barlow Improvements in the Method of and Means for Opening and Cleaning Cotton and Cotton Waste.
US1705433A (en) * 1926-08-18 1929-03-12 Wild Leonard Machine for opening and cleaning cotton and the like
US2146698A (en) * 1936-01-14 1939-02-07 Redding Sims Lint flue and condenser
US2237358A (en) * 1939-04-29 1941-04-08 Continental Gin Co Lint condenser
US2431066A (en) * 1940-06-12 1947-11-18 Miller Jonas Holding Co Inc Method of forming laps

Also Published As

Publication number Publication date
US2451915A (en) 1948-10-19

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