FI56565C - Foerfarande foer desintegrerande av torkat cellulosafiberskivmaterial - Google Patents

Foerfarande foer desintegrerande av torkat cellulosafiberskivmaterial Download PDF

Info

Publication number
FI56565C
FI56565C FI2604/72A FI260472A FI56565C FI 56565 C FI56565 C FI 56565C FI 2604/72 A FI2604/72 A FI 2604/72A FI 260472 A FI260472 A FI 260472A FI 56565 C FI56565 C FI 56565C
Authority
FI
Finland
Prior art keywords
sheet
tips
impact
speed
plate
Prior art date
Application number
FI2604/72A
Other languages
English (en)
Finnish (fi)
Other versions
FI56565B (fi
Inventor
Jr George Morgan
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of FI56565B publication Critical patent/FI56565B/fi
Application granted granted Critical
Publication of FI56565C publication Critical patent/FI56565C/fi

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
FI2604/72A 1971-09-22 1972-09-21 Foerfarande foer desintegrerande av torkat cellulosafiberskivmaterial FI56565C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18279671A 1971-09-22 1971-09-22
US18279671 1971-09-22

Publications (2)

Publication Number Publication Date
FI56565B FI56565B (fi) 1979-10-31
FI56565C true FI56565C (fi) 1980-02-11

Family

ID=22670079

Family Applications (1)

Application Number Title Priority Date Filing Date
FI2604/72A FI56565C (fi) 1971-09-22 1972-09-21 Foerfarande foer desintegrerande av torkat cellulosafiberskivmaterial

Country Status (17)

Country Link
US (1) US3750962A (de)
JP (1) JPS5225445B2 (de)
AT (1) AT320417B (de)
AU (1) AU459658B2 (de)
BE (1) BE789034A (de)
CA (1) CA976320A (de)
CH (1) CH544582A (de)
DE (1) DE2245936C2 (de)
DK (1) DK133606B (de)
ES (1) ES406759A1 (de)
FI (1) FI56565C (de)
FR (1) FR2154195A5 (de)
GB (1) GB1389606A (de)
IE (1) IE36902B1 (de)
IT (1) IT967713B (de)
NL (1) NL7212810A (de)
NO (1) NO142450C (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4241881A (en) * 1979-07-12 1980-12-30 Kimberly-Clark Corporation Fiber separation from pulp sheet stacks
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
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
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
WO1992008843A2 (en) * 1990-10-31 1992-05-29 Weyerhaeuser Company Fiber treatment apparatus
US5253815A (en) * 1990-10-31 1993-10-19 Weyerhaeuser Company Fiberizing apparatus
US6059924A (en) * 1998-01-02 2000-05-09 Georgia-Pacific Corporation Fluffed pulp and method of production
US6517017B1 (en) * 2001-08-07 2003-02-11 Masco Corporation End mill fiber chopper
JP4596520B2 (ja) * 2004-08-25 2010-12-08 株式会社リブドゥコーポレーション パルプ粉砕装置
US8936697B2 (en) * 2010-01-06 2015-01-20 Sustainable Health Enterprises Highly absorbent and retentive fiber material
CN111778588B (zh) * 2020-06-03 2022-09-13 艾达索高新材料芜湖有限公司 一种单向碳纤维边角料机械回收方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1417961A (en) * 1920-10-07 1922-05-30 Williams Patent Crusher & Pulv Method of reducing fibrous sheet material
US2830772A (en) * 1954-02-24 1958-04-15 Johns Manville Nodulator for mineral wool
US2812790A (en) * 1954-10-04 1957-11-12 Hercules Powder Co Ltd Preparation of shredded wood pulp
US3519211A (en) * 1967-05-26 1970-07-07 Procter & Gamble Disintegration process for fibrous sheet material

Also Published As

Publication number Publication date
AU459658B2 (en) 1975-04-10
NO142450B (no) 1980-05-12
JPS5225445B2 (de) 1977-07-07
NO142450C (no) 1980-08-20
BE789034A (fr) 1973-03-20
IE36902B1 (en) 1977-03-16
AT320417B (de) 1975-02-10
ES406759A1 (es) 1975-10-01
CH544582A (de) 1973-11-30
US3750962A (en) 1973-08-07
IE36902L (en) 1973-03-22
JPS4872401A (de) 1973-09-29
IT967713B (it) 1974-03-11
FI56565B (fi) 1979-10-31
DE2245936A1 (de) 1973-03-29
GB1389606A (en) 1975-04-03
FR2154195A5 (de) 1973-05-04
AU4659772A (en) 1974-03-21
DK133606C (de) 1976-11-01
DK133606B (da) 1976-06-14
DE2245936C2 (de) 1983-02-24
CA976320A (en) 1975-10-21
NL7212810A (de) 1973-03-26

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