FR2424980B1 - DISC FOR REFINING PAPER PULP OR THE LIKE - Google Patents

DISC FOR REFINING PAPER PULP OR THE LIKE

Info

Publication number
FR2424980B1
FR2424980B1 FR7905777A FR7905777A FR2424980B1 FR 2424980 B1 FR2424980 B1 FR 2424980B1 FR 7905777 A FR7905777 A FR 7905777A FR 7905777 A FR7905777 A FR 7905777A FR 2424980 B1 FR2424980 B1 FR 2424980B1
Authority
FR
France
Prior art keywords
disc
paper pulp
refining paper
refining
pulp
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
FR7905777A
Other languages
French (fr)
Other versions
FR2424980A1 (en
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.)
INOX IND COMERCIO DE ACO
Original Assignee
INOX IND COMERCIO DE ACO
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 INOX IND COMERCIO DE ACO filed Critical INOX IND COMERCIO DE ACO
Publication of FR2424980A1 publication Critical patent/FR2424980A1/en
Application granted granted Critical
Publication of FR2424980B1 publication Critical patent/FR2424980B1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C7/00—Crushing or disintegrating by disc mills
    • B02C7/11—Details
    • B02C7/12—Shape or construction of discs
    • 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
    • D21D1/30—Disc mills
    • D21D1/306—Discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Paper (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
FR7905777A 1978-05-02 1979-03-06 DISC FOR REFINING PAPER PULP OR THE LIKE Expired FR2424980B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR7802713A BR7802713A (en) 1978-05-02 1978-05-02 PERFECTED PULP REFINING DISC

Publications (2)

Publication Number Publication Date
FR2424980A1 FR2424980A1 (en) 1979-11-30
FR2424980B1 true FR2424980B1 (en) 1985-10-04

Family

ID=4011293

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7905777A Expired FR2424980B1 (en) 1978-05-02 1979-03-06 DISC FOR REFINING PAPER PULP OR THE LIKE

Country Status (10)

Country Link
AR (1) AR218339A1 (en)
AU (1) AU3836478A (en)
BR (1) BR7802713A (en)
DE (1) DE2916470A1 (en)
ES (1) ES474358A1 (en)
FI (1) FI68872C (en)
FR (1) FR2424980B1 (en)
GB (1) GB2020571B (en)
MX (1) MX4875E (en)
SE (1) SE434962B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8304028A (en) * 1983-07-28 1985-03-05 Milton Pilao IMPROVEMENTS IN WOOD OR SIMILAR PULP REFINING DISC
BR8402044A (en) * 1984-04-27 1985-12-03 Inox Ind E Comercio De Ago Ltd PERFECTING DISCS FOR PAPER AND SIMILAR PULP REFINERS

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3065920A (en) * 1959-01-22 1962-11-27 Bolton John W & Sons Inc Working surfaces for refining engines
US3128055A (en) * 1961-05-31 1964-04-07 Bauer Bros Co Refiner plate
US3278127A (en) * 1963-08-16 1966-10-11 Bolton Emerson Jordan plug liner
US3614826A (en) * 1967-11-23 1971-10-26 Milton Pilao Method for the manufacture and recovery of conical and discs sets for woodpulp machines
CH576287A5 (en) * 1974-09-17 1976-06-15 Rolio Metall Ag
US4102505A (en) * 1976-12-08 1978-07-25 Inox Industria E. Comercio De Aco S/A Pulp refining disk

Also Published As

Publication number Publication date
BR7802713A (en) 1979-12-04
AU3836478A (en) 1980-01-31
FR2424980A1 (en) 1979-11-30
FI68872C (en) 1985-11-11
GB2020571A (en) 1979-11-21
FI782053A (en) 1979-11-03
MX4875E (en) 1982-11-23
SE7808593L (en) 1979-11-03
ES474358A1 (en) 1980-05-16
FI68872B (en) 1985-07-31
DE2916470A1 (en) 1979-11-08
GB2020571B (en) 1982-09-15
SE434962B (en) 1984-08-27
AR218339A1 (en) 1980-05-30

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Legal Events

Date Code Title Description
ST Notification of lapse