AU465386B2 - Apparatus and process for preparing airfelt - Google Patents
Apparatus and process for preparing airfeltInfo
- Publication number
- AU465386B2 AU465386B2 AU46591/72A AU4659172A AU465386B2 AU 465386 B2 AU465386 B2 AU 465386B2 AU 46591/72 A AU46591/72 A AU 46591/72A AU 4659172 A AU4659172 A AU 4659172A AU 465386 B2 AU465386 B2 AU 465386B2
- Authority
- AU
- Australia
- Prior art keywords
- airfelt
- preparing
- preparing airfelt
- 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
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
- D21B1/066—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods the raw material being pulp sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/148—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers specially adapted for disintegrating plastics, e.g. cinematographic films
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
- D01G1/06—Converting tows to slivers or yarns, e.g. in direct spinning
-
- 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
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00182795A US3825194A (en) | 1971-09-22 | 1971-09-22 | Apparatus for preparing airfelt |
USUS182,795 | 1971-09-22 | ||
US00372729A US3824652A (en) | 1971-09-22 | 1973-06-22 | Apparatus for preparing airfelt |
US372728A US3863296A (en) | 1971-09-22 | 1973-06-22 | Process for preparing airfelt |
Publications (2)
Publication Number | Publication Date |
---|---|
AU4659172A AU4659172A (en) | 1974-03-21 |
AU465386B2 true AU465386B2 (en) | 1975-09-25 |
Family
ID=27391587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU46591/72A Expired AU465386B2 (en) | 1971-09-22 | 1972-09-13 | Apparatus and process for preparing airfelt |
Country Status (9)
Country | Link |
---|---|
US (3) | US3825194A (xx) |
AT (1) | AT329371B (xx) |
AU (1) | AU465386B2 (xx) |
CA (1) | CA969322A (xx) |
CH (1) | CH550865A (xx) |
DE (1) | DE2245819C2 (xx) |
FR (1) | FR2158824A5 (xx) |
GB (1) | GB1397297A (xx) |
NL (1) | NL171542C (xx) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4127637A (en) * | 1975-03-13 | 1978-11-28 | Scott Paper Co. | Method of manufacturing a dry-formed, embossed adhesively bonded, nonwoven fibrous sheet |
US4064597A (en) * | 1976-10-14 | 1977-12-27 | E. I. Du Pont De Nemours And Company | Prevention of fibers from entering the pinch point between a rotating feed roll and a stationary shoe |
US4122582A (en) * | 1977-01-12 | 1978-10-31 | Weyerhaeuser Company | Fiber mat forming machine |
DE2708307C2 (de) * | 1977-02-25 | 1983-04-28 | Vsesojuznoe naučno-proizvodstvennoe ob"edinenie celljulozno-bumažnoj promyšlennosti, Leningrad | Verfahren zum Zerfasern einer aus Zellstoff bestehenden Bahn und Vorrichtung zur Durchführung des Verfahrens |
US4389175A (en) * | 1981-05-15 | 1983-06-21 | James River-Dixie/Northern, Inc. | Apparatus for distributing dry fibers onto a forming wire |
US4388056A (en) * | 1981-07-06 | 1983-06-14 | The Procter & Gamble Company | Apparatus for continuously making an air-laid fibrous web having patterned basis weight distribution |
DE3415196A1 (de) * | 1984-04-21 | 1985-10-24 | Winkler & Dünnebier, Maschinenfabrik und Eisengießerei GmbH & Co KG, 5450 Neuwied | Saugkissen fuer hygienische zwecke und verfahren zu seiner herstellung |
IT1214853B (it) * | 1984-06-20 | 1990-01-18 | Fameccanica Spa | Apparecchiatura per defibrare a secco fogli di materiale cellulosico fibroso e materiali affini partico larmente per la preparazione di masse assorbenti per pannolini monouso ed affini |
US4650127A (en) * | 1985-01-31 | 1987-03-17 | Kimberly-Clark Corporation | Method and apparatus for fiberizing fibrous sheets |
US4701294A (en) * | 1986-01-13 | 1987-10-20 | Kimberly-Clark Corporation | Eductor airforming apparatus |
US4767586A (en) * | 1986-01-13 | 1988-08-30 | Kimberly-Clark Corporation | Apparatus and method for forming a multicomponent integral laid fibrous web with discrete homogeneous compositional zones, and fibrous web produced thereby |
IL82511A (en) * | 1986-05-28 | 1992-09-06 | Procter & Gamble | Apparatus for and methods of airlaying fibrous webs having discrete particles therein |
US4908175A (en) * | 1986-05-28 | 1990-03-13 | The Procter & Gamble Company | Apparatus for and methods of forming airlaid fibrous webs having a multiplicity of components |
US4765780A (en) * | 1986-05-28 | 1988-08-23 | The Procter & Gamble Company | Apparatus for and method of providing a multiplicity of streams of air-entrained fibers |
US4764325A (en) * | 1986-05-28 | 1988-08-16 | The Procter & Gamble Company | Apparatus for and methods of forming airlaid fibrous webs having a multiplicity of components |
IT1196469B (it) * | 1986-07-07 | 1988-11-16 | Nuova Red Italiana Spa | Macchina per la defibrazione a secco di materiale cellulosico fibroso e simili,particolarmente per la preparazione di masse assorbenti per pannolini monouso e simili |
US5437418A (en) * | 1987-01-20 | 1995-08-01 | Weyerhaeuser Company | Apparatus for crosslinking individualized cellulose fibers |
US5366591A (en) * | 1987-01-20 | 1994-11-22 | Jewell Richard A | Method and apparatus for crosslinking individualized cellulose fibers |
US5253815A (en) * | 1990-10-31 | 1993-10-19 | Weyerhaeuser Company | Fiberizing apparatus |
JPH06504326A (ja) * | 1990-10-31 | 1994-05-19 | ウェヤーハウザー・カンパニー | 繊維処理装置 |
US5462235A (en) * | 1992-12-08 | 1995-10-31 | W. R. Grace & Co.-Conn. | Aggregate producing machine |
US5375780A (en) * | 1993-05-24 | 1994-12-27 | Courtaulds Fibres (Holdings) Ltd. | Comminuting wood pulp sheeting |
US5414902A (en) * | 1993-10-28 | 1995-05-16 | Kroyer; Karl K. K. | Defibrator with ribs, beater plate, grate and beater bars |
US5416960A (en) * | 1993-10-28 | 1995-05-23 | Kroyer; Karl K. K. | Method for the production of fibrous material containing curled fibers |
GB2341563A (en) * | 1998-09-17 | 2000-03-22 | Airmat Systems Ltd | Disposal of waste sheet material |
US6267252B1 (en) | 1999-12-08 | 2001-07-31 | Kimberly-Clark Worldwide, Inc. | Fine particle filtration medium including an airlaid composite |
US7111801B2 (en) * | 2001-12-26 | 2006-09-26 | Castronovo Charles A | Destroying non-homogeneous loads using zero-clearance cutting systems, double-secondary shredders in zero-clearance cutting systems, and other zero-clearance systems |
US7399377B2 (en) * | 2003-01-02 | 2008-07-15 | Weyerhaeuser Co. | Process for singulating cellulose fibers from a wet pulp sheet |
US7004412B2 (en) * | 2003-11-20 | 2006-02-28 | Carter Day International, Inc. | Micron hammermill |
CN101074544B (zh) * | 2006-11-20 | 2012-11-07 | 杭州新余宏机械有限公司 | 解纤体及其解纤机 |
US7775468B2 (en) * | 2007-05-09 | 2010-08-17 | Carter Day International, Inc. | Hammermill with rotatable housing |
EP2039827B3 (en) | 2007-09-19 | 2014-03-12 | Fameccanica.Data S.p.A. | Apparatus for the defibration of sheets of cellulose |
JP5358467B2 (ja) * | 2010-01-28 | 2013-12-04 | ユニ・チャーム株式会社 | 吸収体の製造装置 |
WO2012122084A1 (en) | 2011-03-05 | 2012-09-13 | The Procter & Gamble Company | Process for making absorbent component |
US9463465B2 (en) | 2012-09-06 | 2016-10-11 | Charles A. Castronovo | Compact high-security destruction machine |
CN105442368A (zh) * | 2015-12-30 | 2016-03-30 | 泉州市汉威机械制造有限公司 | 一种长纤维木桨粉碎装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2222633A (en) * | 1936-12-01 | 1940-11-26 | Tufide Products Corp | Apparatus for manufacturing fiberboard |
GB784012A (en) * | 1954-10-04 | 1957-10-02 | Hercules Powder Co Ltd | Improvements in or relating to preparation of shredded wood pulp |
GB1010147A (en) * | 1960-12-09 | 1965-11-17 | Birfield Eng Ltd | Improvements in or relating to opening, teasing and/or blending machines for fibrousmaterials |
US3436025A (en) * | 1963-04-29 | 1969-04-01 | Slick Ind Co | Fine granulator |
US3268954A (en) * | 1963-12-09 | 1966-08-30 | Curt G Joa | Method for disintegrating wood pulp board into its component fibers and reassembling the fibers as a soft bat |
GB1078727A (en) * | 1964-11-18 | 1967-08-09 | Elitex Zavody Textilniho | A device for the orientation of fibres prior to their transfer to a spindleless spinning mechanism |
US3501813A (en) * | 1965-11-10 | 1970-03-24 | Int Paper Canada | Method of forming a continuous fibrous web |
US3519211A (en) * | 1967-05-26 | 1970-07-07 | Procter & Gamble | Disintegration process for fibrous sheet material |
NL6917625A (xx) * | 1968-12-16 | 1971-05-25 | ||
US3637146A (en) * | 1969-10-27 | 1972-01-25 | Kimberly Clark Co | Hammermill construction |
US3606175A (en) * | 1969-12-04 | 1971-09-20 | Kimberly Clark Co | Picker for divellicating pulp |
-
1971
- 1971-09-22 US US00182795A patent/US3825194A/en not_active Expired - Lifetime
-
1972
- 1972-09-13 AU AU46591/72A patent/AU465386B2/en not_active Expired
- 1972-09-19 DE DE2245819A patent/DE2245819C2/de not_active Expired
- 1972-09-20 CA CA152,156A patent/CA969322A/en not_active Expired
- 1972-09-20 CH CH1372072A patent/CH550865A/xx not_active IP Right Cessation
- 1972-09-21 NL NLAANVRAGE7212809,A patent/NL171542C/xx not_active IP Right Cessation
- 1972-09-21 FR FR7233553A patent/FR2158824A5/fr not_active Expired
- 1972-09-21 AT AT814272A patent/AT329371B/de not_active IP Right Cessation
- 1972-09-22 GB GB4401772A patent/GB1397297A/en not_active Expired
-
1973
- 1973-06-22 US US372728A patent/US3863296A/en not_active Expired - Lifetime
- 1973-06-22 US US00372729A patent/US3824652A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3824652A (en) | 1974-07-23 |
CA969322A (en) | 1975-06-17 |
DE2245819A1 (de) | 1973-03-29 |
NL7212809A (xx) | 1973-03-26 |
DE2245819C2 (de) | 1984-02-23 |
CH550865A (de) | 1974-06-28 |
NL171542B (nl) | 1982-11-16 |
AU4659172A (en) | 1974-03-21 |
FR2158824A5 (xx) | 1973-06-15 |
NL171542C (nl) | 1983-04-18 |
ATA814272A (de) | 1975-07-15 |
GB1397297A (en) | 1975-06-11 |
AT329371B (de) | 1976-05-10 |
US3863296A (en) | 1975-02-04 |
US3825194A (en) | 1974-07-23 |
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