BR7502040A - Processo de tratamento de um elemento de faca refinadores de pasta de celulose - Google Patents

Processo de tratamento de um elemento de faca refinadores de pasta de celulose

Info

Publication number
BR7502040A
BR7502040A BR2604/75A BR7502604A BR7502040A BR 7502040 A BR7502040 A BR 7502040A BR 2604/75 A BR2604/75 A BR 2604/75A BR 7502604 A BR7502604 A BR 7502604A BR 7502040 A BR7502040 A BR 7502040A
Authority
BR
Brazil
Prior art keywords
treating
knife element
cellulose paste
paste refining
refining knife
Prior art date
Application number
BR2604/75A
Other languages
English (en)
Inventor
P Peterson
Original Assignee
Sca Development Ab
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 Sca Development Ab filed Critical Sca Development Ab
Publication of BR7502040A publication Critical patent/BR7502040A/pt

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
    • D21D1/30—Disc mills
    • D21D1/306—Discs
BR2604/75A 1974-05-10 1975-04-04 Processo de tratamento de um elemento de faca refinadores de pasta de celulose BR7502040A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7406259A SE373398B (sv) 1974-05-10 1974-05-10 Sett for behandling av malelement

Publications (1)

Publication Number Publication Date
BR7502040A true BR7502040A (pt) 1976-03-16

Family

ID=20321098

Family Applications (1)

Application Number Title Priority Date Filing Date
BR2604/75A BR7502040A (pt) 1974-05-10 1975-04-04 Processo de tratamento de um elemento de faca refinadores de pasta de celulose

Country Status (10)

Country Link
US (1) US4011150A (pt)
JP (1) JPS578916B2 (pt)
AT (1) AT338606B (pt)
BR (1) BR7502040A (pt)
CA (1) CA1054496A (pt)
DE (1) DE2520824A1 (pt)
FI (1) FI57982C (pt)
FR (1) FR2270370B1 (pt)
NO (1) NO139972C (pt)
SE (1) SE373398B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086114A (en) * 1975-05-27 1978-04-25 International Business Machines Corporation Aluminum surface treatment to enhance adhesion in a given direction
CA1198632A (en) * 1982-03-03 1985-12-31 Mentor Dynamics Limited Method of securing a lining to a substrate
US5823453A (en) * 1995-11-14 1998-10-20 J & L Fiber Services, Inc. Refiner disc with curved refiner bars

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB703838A (en) * 1950-01-19 1954-02-10 Electropol Ltd Improvements in the electro chemical treatment of metals and alloys
US3347760A (en) * 1967-03-07 1967-10-17 Henry R Mckelvie Method of electropolishing metallic sections for ballon control rings and the like
US3689387A (en) * 1969-10-22 1972-09-05 John F Jumer Method for electropolishing spark gap machined parts

Also Published As

Publication number Publication date
JPS578916B2 (pt) 1982-02-18
FR2270370B1 (pt) 1977-04-15
CA1054496A (en) 1979-05-15
US4011150A (en) 1977-03-08
JPS50145601A (pt) 1975-11-22
FI57982C (fi) 1980-11-10
AT338606B (de) 1977-09-12
NO139972B (no) 1979-03-05
SE373398B (sv) 1975-02-03
FR2270370A1 (pt) 1975-12-05
NO139972C (no) 1979-06-13
ATA344075A (de) 1976-12-15
DE2520824A1 (de) 1975-11-20
FI57982B (fi) 1980-07-31
FI750983A (pt) 1975-11-11
NO751108L (pt) 1975-11-11

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