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GB708839A - Improved hopper feed mechanism for a machine for forming a non-woven fibre web - Google Patents

Improved hopper feed mechanism for a machine for forming a non-woven fibre web

Info

Publication number
GB708839A
GB708839A GB20146/51A GB2014651A GB708839A GB 708839 A GB708839 A GB 708839A GB 20146/51 A GB20146/51 A GB 20146/51A GB 2014651 A GB2014651 A GB 2014651A GB 708839 A GB708839 A GB 708839A
Authority
GB
United Kingdom
Prior art keywords
machine
forming
feed mechanism
fibre web
hopper
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
GB20146/51A
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.)
Curlator Corp
Original Assignee
Curlator Corp
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 Curlator Corp filed Critical Curlator Corp
Publication of GB708839A publication Critical patent/GB708839A/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

708,839. Hopper discharges. BURESH, F. M., and CURLATOR CORPORATTON. April 21, 1949 [May 11, 1948], No. 20146/51. Divided out of 703,803. Class 78 (1) [Also in Group IX] Hopper 22 has discharge outlet 50, the fibre material being fed therethrough and over free rollers 25 by driven foraminous endless belt 31 to roller 40 which further feeds it over lip 41 to rotor 45, there being a pump 32 which sucks air between rollers 25, through the material and through belt 31 so that when the material is thin air rushes in and causes material to move thereto so that the material supplied is uniform in thickness. Hopper bottom 24 may also be perforated. Specification 708,803, [Group IX], is referred to.
GB20146/51A 1948-05-11 1949-04-21 Improved hopper feed mechanism for a machine for forming a non-woven fibre web Expired GB708839A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26256A US2700188A (en) 1948-05-11 1948-05-11 Fiber web forming machine

Publications (1)

Publication Number Publication Date
GB708839A true GB708839A (en) 1954-05-12

Family

ID=21830761

Family Applications (2)

Application Number Title Priority Date Filing Date
GB10666/49A Expired GB708803A (en) 1948-05-11 1949-04-21 Fibre web forming machine
GB20146/51A Expired GB708839A (en) 1948-05-11 1949-04-21 Improved hopper feed mechanism for a machine for forming a non-woven fibre web

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB10666/49A Expired GB708803A (en) 1948-05-11 1949-04-21 Fibre web forming machine

Country Status (3)

Country Link
US (1) US2700188A (en)
CH (1) CH284771A (en)
GB (2) GB708803A (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USB276423I5 (en) * 1949-05-28 1900-01-01
US2806771A (en) * 1952-07-16 1957-09-17 Huber Corp J M Densifying fine powders
US2890497A (en) * 1954-03-10 1959-06-16 Curlator Corp Machine for forming random fiber webs
DE1107565B (en) * 1954-03-10 1961-05-25 Curlator Corp Machine for the production of a fiber fleece
US3037248A (en) * 1959-08-10 1962-06-05 Birfield Eng Ltd Apparatus for forming fibrous materials into a web
BE731442A (en) * 1968-04-16 1969-09-15
US3768119A (en) * 1970-12-31 1973-10-30 Curlator Corp Machine for forming random fiber webs
US4140503A (en) * 1978-01-19 1979-02-20 Vandergriff Arvel L Vapor condenser and lint humidifier system
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
BR9306966A (en) * 1992-08-24 1999-01-12 Minnesota Mining & Mfg Non-woven article and production process
US5755906A (en) 1996-08-12 1998-05-26 Kimberly-Clark Worldwide, Inc. Method of forming a tampon having a resilient member
US6534174B1 (en) * 2000-08-21 2003-03-18 The Procter & Gamble Company Surface bonded entangled fibrous web and method of making and using
US6673158B1 (en) 2000-08-21 2004-01-06 The Procter & Gamble Company Entangled fibrous web of eccentric bicomponent fibers and method of using
US7832550B2 (en) * 2001-07-17 2010-11-16 American Air Liquide, Inc. Reactive gases with concentrations of increased stability and processes for manufacturing same
DE60239339D1 (en) * 2001-07-17 2011-04-14 Air Liquide METHOD FOR PRODUCING A PASSIVATED SURFACE
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
US6676594B1 (en) 2002-09-18 2004-01-13 Kimberly-Clark Worldwide, Inc. C-shaped vaginal incontinence insert
US6770025B2 (en) 2002-09-18 2004-08-03 Kimberly-Clark Worldwide, Inc. Molar shaped vaginal incontinence insert
US6808485B2 (en) 2002-12-23 2004-10-26 Kimberly-Clark Worldwide, Inc. Compressible resilient incontinence insert
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
US7745358B2 (en) * 2005-02-18 2010-06-29 E.I. Du Pont De Nemours And Company Abrasion-resistant nonwoven fabric for cleaning printer machines
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

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1785823A (en) * 1930-12-23 Pbocess of opening and pbepabing artificial staple fibeb fob spinning
US588812A (en) * 1897-08-24 bessonette
FR744890A (en) * 1933-04-27
US187538A (en) * 1877-02-20 Eichard kitson
US1190697A (en) * 1913-05-06 1916-07-11 Henry Lewis Williams Apparatus for thermo-humidity control
DE374686C (en) * 1920-10-19 1923-04-27 Karl Wang Target
US1761493A (en) * 1927-11-11 1930-06-03 Rogers Ernest Harold Pneumatic cotton picker or lapper
US1767957A (en) * 1928-03-19 1930-06-24 Elwin Chappell Machine for cleaning cotton and the like
US1941104A (en) * 1929-03-25 1933-12-26 Whitin Machine Works Cotton opener or picker
US2057369A (en) * 1932-04-04 1936-10-13 Saco Lowell Shops Cotton picking system and air filter for use in same
US2068587A (en) * 1934-05-22 1937-01-19 Jr Alfred P Aldrich Hopper feeder
US2206297A (en) * 1937-01-23 1940-07-02 Saco Lowell Shops Cotton picker
US2420035A (en) * 1942-11-11 1947-05-06 Robert A Fairbairn Method and apparatus for separating fibers
US2451915A (en) * 1946-05-01 1948-10-19 George F Buresh Machine and method for forming fiber webs

Also Published As

Publication number Publication date
US2700188A (en) 1955-01-25
GB708803A (en) 1954-05-12
CH284771A (en) 1952-08-15

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