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 webInfo
- 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
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.
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 |
---|---|---|---|
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 |
GB10666/49A Expired GB708803A (en) | 1948-05-11 | 1949-04-21 | Fibre web forming machine |
Family Applications After (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) | GB708839A (en) |
Families Citing this family (26)
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 |
JP3245170B2 (en) * | 1992-08-24 | 2002-01-07 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | Melt-bonded nonwoven product and method of making same |
US5755906A (en) | 1996-08-12 | 1998-05-26 | Kimberly-Clark Worldwide, Inc. | Method of forming a tampon having a resilient member |
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 |
EP1412551B1 (en) * | 2001-07-17 | 2011-03-02 | L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Method of making 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 |
EP1512000A1 (en) * | 2002-05-29 | 2005-03-09 | L'air liquide, Société anonyme à Directoire et Conseil de Surveillance pour l'Etude et l'Exploitation des Procédés G. Claude | Reduced moisture compositions comprising an acid gas and a matrix gas, articles of manufacture comprising said compositions and processes for manufacturing same |
US6770025B2 (en) | 2002-09-18 | 2004-08-03 | Kimberly-Clark Worldwide, Inc. | Molar shaped vaginal incontinence insert |
US6676594B1 (en) | 2002-09-18 | 2004-01-13 | Kimberly-Clark Worldwide, Inc. | C-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 |
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 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US588812A (en) * | 1897-08-24 | bessonette | ||
US1785823A (en) * | 1930-12-23 | Pbocess of opening and pbepabing artificial staple fibeb fob spinning | ||
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 |
-
1948
- 1948-05-11 US US26256A patent/US2700188A/en not_active Expired - Lifetime
-
1949
- 1949-04-21 GB GB20146/51A patent/GB708839A/en not_active Expired
- 1949-04-21 GB GB10666/49A patent/GB708803A/en not_active Expired
- 1949-05-10 CH CH284771D patent/CH284771A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH284771A (en) | 1952-08-15 |
GB708803A (en) | 1954-05-12 |
US2700188A (en) | 1955-01-25 |
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