BRPI0417436A - processo para moagem de fibras de papel ou fibras de celulose suspensas em água - Google Patents

processo para moagem de fibras de papel ou fibras de celulose suspensas em água

Info

Publication number: BRPI0417436A
Authority: BR; Brazil
Prior art keywords: refiner; water; refining; fibers; suspended
Prior art date: 2003-12-12

Application number

BRPI0417436-4A

Other languages

English (en)

Portuguese (pt)

Inventor

Hans Schnell

Original Assignee

Voith Paper Patent Gmbh

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.)

2003-12-12

Filing date

2004-11-11

Publication date

2007-03-06

2004-11-11 Application filed by Voith Paper Patent Gmbh filed Critical Voith Paper Patent Gmbh

2007-03-06 Publication of BRPI0417436A publication Critical patent/BRPI0417436A/pt

Links

239000000835 fiber Substances 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 2
229920003043 Cellulose fiber Polymers 0.000 title 1
238000007670 refining Methods 0.000 abstract 5
239000000725 suspension Substances 0.000 abstract 2

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
- D21D1/34—Other mills or refiners
- D21D1/38—Other mills or refiners with horizontal shaft

Landscapes

Paper (AREA)
Polishing Bodies And Polishing Tools (AREA)

BRPI0417436-4A 2003-12-12 2004-11-11 processo para moagem de fibras de papel ou fibras de celulose suspensas em água BRPI0417436A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE10358217		2003-12-12
PCT/EP2004/012762 WO2005061783A1 (de)	2003-12-12	2004-11-11	Verfahren zur mahlung von wässrig suspendierten papierfasern oder zellstofffasern

Publications (1)

Publication Number	Publication Date
BRPI0417436A true BRPI0417436A (pt)	2007-03-06

Family

ID=34706281

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0417436-4A BRPI0417436A (pt)	2003-12-12	2004-11-11	processo para moagem de fibras de papel ou fibras de celulose suspensas em água

Country Status (7)

Country	Link
US (1)	US20070090209A1 (de)
EP (1)	EP1702104B1 (de)
AT (1)	ATE381637T1 (de)
BR (1)	BRPI0417436A (de)
DE (1)	DE502004005776D1 (de)
PT (1)	PT1702104E (de)
WO (1)	WO2005061783A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT505904B1 (de) *	2007-09-21	2009-05-15	Chemiefaser Lenzing Ag	Cellulosesuspension und verfahren zu deren herstellung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4309246A (en) *	1977-06-20	1982-01-05	Crown Zellerbach Corporation	Papermaking apparatus and method
US4685623A (en) *	1982-09-29	1987-08-11	Clark James D A	Method and apparatus for treating pulp
FI98079C (fi) *	1995-07-07	1997-04-10	Martti Wilhelm Somervuori	Paperikoneen imutelan imulaatikko

2004
- 2004-11-11 PT PT04820585T patent/PT1702104E/pt unknown
- 2004-11-11 EP EP04820585A patent/EP1702104B1/de not_active Expired - Lifetime
- 2004-11-11 US US10/596,360 patent/US20070090209A1/en not_active Abandoned
- 2004-11-11 AT AT04820585T patent/ATE381637T1/de not_active IP Right Cessation
- 2004-11-11 BR BRPI0417436-4A patent/BRPI0417436A/pt not_active IP Right Cessation
- 2004-11-11 DE DE502004005776T patent/DE502004005776D1/de not_active Expired - Fee Related
- 2004-11-11 WO PCT/EP2004/012762 patent/WO2005061783A1/de not_active Ceased

Also Published As

Publication number	Publication date
PT1702104E (pt)	2008-02-08
EP1702104A1 (de)	2006-09-20
DE502004005776D1 (de)	2008-01-31
ATE381637T1 (de)	2008-01-15
EP1702104B1 (de)	2007-12-19
WO2005061783A1 (de)	2005-07-07
US20070090209A1 (en)	2007-04-26

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Legal Events

Date	Code	Title	Description
2012-05-15	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]	Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.
2012-10-09	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]	Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.