IT8621051A1 - DRY DEFIBRATION MACHINE FOR FIBROUS CELLULOSE MATERIAL AND SIMILAR MATERIALS, PARTICULARLY FOR THE PREPARATION OF ABSORBENT MASSES FOR DISPOSABLE AND SIMILAR DIAPERS - Google Patents

DRY DEFIBRATION MACHINE FOR FIBROUS CELLULOSE MATERIAL AND SIMILAR MATERIALS, PARTICULARLY FOR THE PREPARATION OF ABSORBENT MASSES FOR DISPOSABLE AND SIMILAR DIAPERS

Info

Publication number
IT8621051A1
IT8621051A1 IT1986A21051A IT2105186A IT8621051A1 IT 8621051 A1 IT8621051 A1 IT 8621051A1 IT 1986A21051 A IT1986A21051 A IT 1986A21051A IT 2105186 A IT2105186 A IT 2105186A IT 8621051 A1 IT8621051 A1 IT 8621051A1
Authority
IT
Italy
Prior art keywords
similar
disposable
preparation
fibrous cellulose
cellulose material
Prior art date
Application number
IT1986A21051A
Other languages
Italian (it)
Other versions
IT1196469B (en
IT8621051A0 (en
Original Assignee
Nuova Red Italiana S P A
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 Nuova Red Italiana S P A filed Critical Nuova Red Italiana S P A
Priority to IT21051/86A priority Critical patent/IT1196469B/en
Publication of IT8621051A0 publication Critical patent/IT8621051A0/en
Priority to EP87100633A priority patent/EP0252204A1/en
Publication of IT8621051A1 publication Critical patent/IT8621051A1/en
Application granted granted Critical
Publication of IT1196469B publication Critical patent/IT1196469B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • D21D1/32—Hammer mills
    • 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)
  • Crushing And Pulverization Processes (AREA)
IT21051/86A 1986-07-07 1986-07-07 DRY DEFIBRATION MACHINE FOR FIBROUS AND SIMILAR CELLULOSE MATERIAL, IN PARTICULAR FOR THE PREPARATION OF ABSORBENT MASSES FOR DISPOSABLE AND SIMILAR DIABERS IT1196469B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT21051/86A IT1196469B (en) 1986-07-07 1986-07-07 DRY DEFIBRATION MACHINE FOR FIBROUS AND SIMILAR CELLULOSE MATERIAL, IN PARTICULAR FOR THE PREPARATION OF ABSORBENT MASSES FOR DISPOSABLE AND SIMILAR DIABERS
EP87100633A EP0252204A1 (en) 1986-07-07 1987-01-19 Machine for the dry defibering of fibrous cellulosic material and the like, particularly for preparing absorbent masses for disposable diapers and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21051/86A IT1196469B (en) 1986-07-07 1986-07-07 DRY DEFIBRATION MACHINE FOR FIBROUS AND SIMILAR CELLULOSE MATERIAL, IN PARTICULAR FOR THE PREPARATION OF ABSORBENT MASSES FOR DISPOSABLE AND SIMILAR DIABERS

Publications (3)

Publication Number Publication Date
IT8621051A0 IT8621051A0 (en) 1986-07-07
IT8621051A1 true IT8621051A1 (en) 1988-01-07
IT1196469B IT1196469B (en) 1988-11-16

Family

ID=11175985

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21051/86A IT1196469B (en) 1986-07-07 1986-07-07 DRY DEFIBRATION MACHINE FOR FIBROUS AND SIMILAR CELLULOSE MATERIAL, IN PARTICULAR FOR THE PREPARATION OF ABSORBENT MASSES FOR DISPOSABLE AND SIMILAR DIABERS

Country Status (2)

Country Link
EP (1) EP0252204A1 (en)
IT (1) IT1196469B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6419792B1 (en) 1999-08-20 2002-07-16 Ein Kohsan Co., Ltd. Photocatalytic pulp composition
NO20005869L (en) * 2000-06-16 2001-12-17 Ein Kohsah Co Ltd Laminated photocatalytic pulp paper and process for making the same
JP4651447B2 (en) * 2004-08-17 2011-03-16 株式会社リブドゥコーポレーション Pulp crusher
CN101074544B (en) * 2006-11-20 2012-11-07 杭州新余宏机械有限公司 Fibre decomposite and fibre de-composition apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1949534A (en) * 1933-05-08 1934-03-06 Sturtevant Mill Co Method of and apparatus for hydrating cellulose pulp
US3236723A (en) * 1963-05-07 1966-02-22 Improved Machinery Inc Sheet material reprocessing apparatus for paper broke
US3755856A (en) * 1971-04-23 1973-09-04 Kimberly Clark Co Method and apparatus for the formation of fiber fluff
US3825194A (en) * 1971-09-22 1974-07-23 Procter & Gamble Apparatus for preparing airfelt
JPS5230630B2 (en) * 1974-07-08 1977-08-09

Also Published As

Publication number Publication date
EP0252204A1 (en) 1988-01-13
IT1196469B (en) 1988-11-16
IT8621051A0 (en) 1986-07-07

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