GB680266A - Apparatus for disintegrating fibrous material for paper pulp - Google Patents

Apparatus for disintegrating fibrous material for paper pulp

Info

Publication number
GB680266A
GB680266A GB2227350A GB2227350A GB680266A GB 680266 A GB680266 A GB 680266A GB 2227350 A GB2227350 A GB 2227350A GB 2227350 A GB2227350 A GB 2227350A GB 680266 A GB680266 A GB 680266A
Authority
GB
United Kingdom
Prior art keywords
paper pulp
casing
fibrous material
disintegrating
blades
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
GB2227350A
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.)
HENRI ROMAIN JOSEPH BRUNAUD
MARSHALL FINDLAY REID
Original Assignee
HENRI ROMAIN JOSEPH BRUNAUD
MARSHALL FINDLAY REID
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 HENRI ROMAIN JOSEPH BRUNAUD, MARSHALL FINDLAY REID filed Critical HENRI ROMAIN JOSEPH BRUNAUD
Publication of GB680266A publication Critical patent/GB680266A/en
Expired legal-status Critical Current

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
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/14—Disintegrating in 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
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30—Defibrating by other means
    • D21B1/32—Defibrating by other means of waste paper
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

Abstract

680,266. Disintegrating-machines for paper pulp. BRUNAUD, H. R. J., and REID, M. F. Sept. 11, 1950. [Feb. 3, 1950] No. 22273/50. Class 96. Digested esparto &c. straw, waste paper, or wood pulp is fed at 3 into a cylindrical casing 2 with a sump 5 for trash, &c. and is disintegrated between blades 4 fixed to the casing 2 and blades 9 on a shaft 6 rotated at e.g. 1,500 to 3,000 r.p.m., which propel it towards an outlet 12 in a compartment 10 having a water-tight connexion with the casing 2 and which is adjustable radially by a handwheel 17 and gearing 14, 15, to vary the height of the outlet 12.
GB2227350A 1950-02-03 1950-09-11 Apparatus for disintegrating fibrous material for paper pulp Expired GB680266A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR680266X 1950-02-03

Publications (1)

Publication Number Publication Date
GB680266A true GB680266A (en) 1952-10-01

Family

ID=9022153

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2227350A Expired GB680266A (en) 1950-02-03 1950-09-11 Apparatus for disintegrating fibrous material for paper pulp

Country Status (1)

Country Link
GB (1) GB680266A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992007992A1 (en) * 1990-10-31 1992-05-14 Weyerhaeuser Company Multi pin rotor fiber fluff generator
US5324391A (en) * 1990-10-31 1994-06-28 Weyerhaeuser Company Method for crosslinking cellulose fibers
CN111005251A (en) * 2019-12-16 2020-04-14 骆军辉 Continuous sanitary towel pulp making equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992007992A1 (en) * 1990-10-31 1992-05-14 Weyerhaeuser Company Multi pin rotor fiber fluff generator
US5324391A (en) * 1990-10-31 1994-06-28 Weyerhaeuser Company Method for crosslinking cellulose fibers
CN111005251A (en) * 2019-12-16 2020-04-14 骆军辉 Continuous sanitary towel pulp making equipment
CN111005251B (en) * 2019-12-16 2021-03-12 骆军辉 Continuous sanitary towel pulp making equipment

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