[go: up one dir, main page]

BR9000616A - SCREEN FOR PURIFIER AND PAPER PULP CLASSIFIER AND ITS MANUFACTURING PROCESS - Google Patents

SCREEN FOR PURIFIER AND PAPER PULP CLASSIFIER AND ITS MANUFACTURING PROCESS

Info

Publication number
BR9000616A
BR9000616A BR909000616A BR9000616A BR9000616A BR 9000616 A BR9000616 A BR 9000616A BR 909000616 A BR909000616 A BR 909000616A BR 9000616 A BR9000616 A BR 9000616A BR 9000616 A BR9000616 A BR 9000616A
Authority
BR
Brazil
Prior art keywords
purifier
screen
manufacturing process
paper pulp
pulp classifier
Prior art date
Application number
BR909000616A
Other languages
Portuguese (pt)
Inventor
Jean-Pierre Lamort
Original Assignee
Lamort E & M
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 Lamort E & M filed Critical Lamort E & M
Publication of BR9000616A publication Critical patent/BR9000616A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/16—Cylinders and plates for screens
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Combined Means For Separation Of Solids (AREA)
BR909000616A 1989-03-15 1990-02-12 SCREEN FOR PURIFIER AND PAPER PULP CLASSIFIER AND ITS MANUFACTURING PROCESS BR9000616A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8903379A FR2644487B1 (en) 1989-03-15 1989-03-15 SCREEN FOR PURIFIER AND CLASSIFIER OF PAPER PULP AND METHOD OF MAKING SAME

Publications (1)

Publication Number Publication Date
BR9000616A true BR9000616A (en) 1991-01-15

Family

ID=9379701

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909000616A BR9000616A (en) 1989-03-15 1990-02-12 SCREEN FOR PURIFIER AND PAPER PULP CLASSIFIER AND ITS MANUFACTURING PROCESS

Country Status (4)

Country Link
KR (1) KR0163431B1 (en)
AT (1) AT400853B (en)
BR (1) BR9000616A (en)
FR (1) FR2644487B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100386587B1 (en) * 2000-12-26 2003-06-09 엘지전자 주식회사 Method for manufacturing vent-grille in gas oven range
KR102177850B1 (en) * 2020-08-10 2020-11-11 현병식 Gas filter manufacturing method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2015139A (en) * 1934-05-03 1935-09-24 William A Hardy & Sons Co Screen plate for paper making machines
GB519680A (en) * 1938-09-22 1940-04-03 James Walker Improvements in or relating to strainer plates and drums
US2423442A (en) * 1945-02-28 1947-07-08 Nat Lead Co Drum screen
FI57986C (en) * 1979-02-28 1980-11-10 Ahlstroem Oy SILTRUMMA OCH SAETT ATT TILLVERKA DENNA
EP0067912B1 (en) * 1981-06-19 1986-04-16 The Black Clawson Company Paper making stock screen and a system for treating paper making stock
GB2195911A (en) * 1986-10-08 1988-04-20 Ingersoll Rand Co Screening apparatus for pulp

Also Published As

Publication number Publication date
ATA31890A (en) 1995-08-15
AT400853B (en) 1996-04-25
FR2644487B1 (en) 1991-06-28
FR2644487A1 (en) 1990-09-21
KR900014684A (en) 1990-10-24
KR0163431B1 (en) 1999-01-15

Similar Documents

Publication Publication Date Title
BR9206355A (en) Paper and paper or cardboard manufacturing process
BR8907448A (en) HIGH PERFORMANCE LOAD FOR PAPER AND SAME PRODUCTION PROCESS
BR9506222A (en) Complete drying screen for use in the paper machine drying part and process for making drying screen
BR8103345A (en) PAPER AND PAPER PRODUCT PROCESS
BR9101722A (en) PAPER MAKING PROCESS, AND ADDITIVE COMPOSITION
BR8801294A (en) PROCESS TO PRODUCE PULP TO MAKE PAPER
BR9005752A (en) LOTTERY TICKET PAPER, LOTTERY TICKET PAPER MANUFACTURING PROCESS AND THE USE OF THAT PAPER IN THE MANUFACTURE OF LOTTERY TICKETS
PT93472A (en) PROCESS FOR THE MANUFACTURE OF PAPER, CARD AND CARDBOARD IN PRESENCE OF COPOLYMERS CONTROVING N-VINYL-FORMAMIDE UNITS
BR8801768A (en) PAPER MANUFACTURER TISSUE PROCESS OF MANUFACTURING THE SAME AND PROCESS OF FORMING THE SAME
BR9302764A (en) PROCESS FOR WHITENING A CHEMICAL PAPER PULP AND APPLICATION
BR8903889A (en) BLOCK, SHEET MATERIAL STRIP, PAPER PRODUCT AND PROCESS OF FORMING THE SAME
BR9603843A (en) Paper making process
PT90411A (en) PAPER PASTE PROCESSING PROCESS
FI893811L (en) Screen for paper pulp cleaner and sorter
BR8904545A (en) PROCESS FOR BREU REDUCTION IN PULP FORMING AND PAPER MANUFACTURING
PT83745B (en) Process and apparatus for the bleaching of paste for the manufacture of paper
PT90935A (en) PROCESS FOR COLLECTING PAPER AND SIMILAR PRODUCTS
BR9007770A (en) MECHANISM OF SCREENING WATER SUSPENSION OF RAW MATERIAL IN THE MANUFACTURE OF PAPER AND SUBSTITUABLE SCREEN FOR A SCREENING MECHANISM
BR9302956A (en) PROCESS FOR THE PRODUCTION OF FIDUCIARY PAPER IN A FOURDRINIER AND FIDUCIARY PAPER SO PRODUCED
BR9509557A (en) Paper comprising controlled variable concentrations of security elements and their manufacturing process
BR8401911A (en) APPARATUS AND PROCESS OF DISPOLVING RAW MATERIAL FOR PAPER
BR9000616A (en) SCREEN FOR PURIFIER AND PAPER PULP CLASSIFIER AND ITS MANUFACTURING PROCESS
BR9004743A (en) PROCESS AND MECHANISM TO EMPTY PAPER PULP DIGESTOR
BR8400776A (en) ROTOR PARTICULARLY ADAPTED FOR USE IN THE PAPER MANUFACTURE STOCK PULP AND APPARATUS FOR PAPER MANUFACTURE STOCK PULP
BR8303750A (en) PAPER SIZING PROCESS

Legal Events

Date Code Title Description
FB20 Grant procedure suspended (art. 20)
FB19 Grant procedure suspended (art. 19)
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law
HIX Notification cancelled
HHFF Decision: republication
FG9A Patent or certificate of addition granted
B25D Requested change of name of applicant approved

Owner name: KADANT LAMORT (FR)

Free format text: ALTERADO DE: E. AND M. LAMORT

B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 22/08/2010