CA2804938A1 - Systeme de deshydratation avance - Google Patents

Systeme de deshydratation avance Download PDF

Info

Publication number: CA2804938A1
Authority: CA; Canada
Prior art keywords: approximately; fabric; belt; web; permeable
Prior art date: 2004-01-30
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.): Abandoned

Application number

CA2804938A

Other languages

English (en)

Inventor

Thomas Thoroee Scherb

Hubert Walkenhaus

Jeffrey Herman

Luiz Carlos Silva

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.)

Voith Patent GmbH

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.)

2004-01-30

Filing date

2005-01-19

Publication date

2005-08-18

2004-01-30 Priority claimed from US10/768,423 external-priority patent/US7351307B2/en

2004-10-26 Priority claimed from US10/972,408 external-priority patent/US7476293B2/en

2005-01-19 Application filed by Voith Paper Patent GmbH filed Critical Voith Paper Patent GmbH

2005-01-19 Priority claimed from CA2554365A external-priority patent/CA2554365C/fr

2005-08-18 Publication of CA2804938A1 publication Critical patent/CA2804938A1/fr

Status Abandoned legal-status Critical Current

Links

239000004744 fabric Substances 0.000 claims abstract description 483
239000000835 fiber Substances 0.000 claims abstract description 71
238000001035 drying Methods 0.000 claims abstract description 49
239000012528 membrane Substances 0.000 claims description 25
238000007605 air drying Methods 0.000 claims description 6
239000002759 woven fabric Substances 0.000 claims description 6
238000003825 pressing Methods 0.000 description 78
238000000034 method Methods 0.000 description 76
235000004879 dioscorea Nutrition 0.000 description 70
239000007787 solid Substances 0.000 description 42
230000008569 process Effects 0.000 description 41
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 41
210000001519 tissue Anatomy 0.000 description 21
230000008901 benefit Effects 0.000 description 17
229920002635 polyurethane Polymers 0.000 description 16
239000004814 polyurethane Substances 0.000 description 16
230000035699 permeability Effects 0.000 description 14
238000007670 refining Methods 0.000 description 14
238000004519 manufacturing process Methods 0.000 description 13
239000002184 metal Substances 0.000 description 13
239000011148 porous material Substances 0.000 description 12
239000000463 material Substances 0.000 description 10
230000002209 hydrophobic effect Effects 0.000 description 9
230000003014 reinforcing effect Effects 0.000 description 9
238000012546 transfer Methods 0.000 description 9
230000009102 absorption Effects 0.000 description 8
238000010521 absorption reaction Methods 0.000 description 8
238000010586 diagram Methods 0.000 description 8
230000007246 mechanism Effects 0.000 description 8
238000002844 melting Methods 0.000 description 8
230000036961 partial effect Effects 0.000 description 8
230000000694 effects Effects 0.000 description 7
239000012530 fluid Substances 0.000 description 7
230000008018 melting Effects 0.000 description 7
239000002131 composite material Substances 0.000 description 6
239000013536 elastomeric material Substances 0.000 description 6
239000002657 fibrous material Substances 0.000 description 6
230000001965 increasing effect Effects 0.000 description 6
239000000853 adhesive Substances 0.000 description 5
230000001070 adhesive effect Effects 0.000 description 5
230000008859 change Effects 0.000 description 5
239000000203 mixture Substances 0.000 description 5
239000002245 particle Substances 0.000 description 5
229910001220 stainless steel Inorganic materials 0.000 description 5
239000010935 stainless steel Substances 0.000 description 5
238000009736 wetting Methods 0.000 description 5
241000168096 Glareolidae Species 0.000 description 4
239000004952 Polyamide Substances 0.000 description 4
239000006185 dispersion Substances 0.000 description 4
239000011159 matrix material Substances 0.000 description 4
229920002647 polyamide Polymers 0.000 description 4
229920000642 polymer Polymers 0.000 description 4
238000012545 processing Methods 0.000 description 4
238000001228 spectrum Methods 0.000 description 4
229920002994 synthetic fiber Polymers 0.000 description 4
229920002292 Nylon 6 Polymers 0.000 description 3
CUZMQPZYCDIHQL-VCTVXEGHSA-L calcium;(2s)-1-[(2s)-3-[(2r)-2-(cyclohexanecarbonylamino)propanoyl]sulfanyl-2-methylpropanoyl]pyrrolidine-2-carboxylate Chemical compound [Ca+2].N([C@H](C)C(=O)SC[C@@H](C)C(=O)N1[C@@H](CCC1)C([O-])=O)C(=O)C1CCCCC1.N([C@H](C)C(=O)SC[C@@H](C)C(=O)N1[C@@H](CCC1)C([O-])=O)C(=O)C1CCCCC1 CUZMQPZYCDIHQL-VCTVXEGHSA-L 0.000 description 3
238000013461 design Methods 0.000 description 3
238000003475 lamination Methods 0.000 description 3
239000011347 resin Substances 0.000 description 3
229920005989 resin Polymers 0.000 description 3
239000013589 supplement Substances 0.000 description 3
238000011282 treatment Methods 0.000 description 3
210000002268 wool Anatomy 0.000 description 3
235000018734 Sambucus australis Nutrition 0.000 description 2
244000180577 Sambucus australis Species 0.000 description 2
230000009471 action Effects 0.000 description 2
238000005056 compaction Methods 0.000 description 2
238000010276 construction Methods 0.000 description 2
238000001816 cooling Methods 0.000 description 2
230000008878 coupling Effects 0.000 description 2
238000010168 coupling process Methods 0.000 description 2
238000005859 coupling reaction Methods 0.000 description 2
238000009826 distribution Methods 0.000 description 2
-1 e.g. Polymers 0.000 description 2
239000006260 foam Substances 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
238000000465 moulding Methods 0.000 description 2
238000007639 printing Methods 0.000 description 2
239000002990 reinforced plastic Substances 0.000 description 2
239000004753 textile Substances 0.000 description 2
ISULLEUFOQSBGY-UHFFFAOYSA-N 4-phenyl-1,2,4-triazole-3,5-dione Chemical compound O=C1N=NC(=O)N1C1=CC=CC=C1 ISULLEUFOQSBGY-UHFFFAOYSA-N 0.000 description 1
NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
101100285518 Drosophila melanogaster how gene Proteins 0.000 description 1
241001644893 Entandrophragma utile Species 0.000 description 1
240000008042 Zea mays Species 0.000 description 1
235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
235000002017 Zea mays subsp mays Nutrition 0.000 description 1
238000013459 approach Methods 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
230000002860 competitive effect Effects 0.000 description 1
239000004020 conductor Substances 0.000 description 1
235000005822 corn Nutrition 0.000 description 1
238000005553 drilling Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
230000002708 enhancing effect Effects 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
230000003116 impacting effect Effects 0.000 description 1
238000010030 laminating Methods 0.000 description 1
238000003698 laser cutting Methods 0.000 description 1
229920000136 polysorbate Polymers 0.000 description 1
230000009467 reduction Effects 0.000 description 1
238000007650 screen-printing Methods 0.000 description 1
238000007493 shaping process Methods 0.000 description 1
239000011122 softwood Substances 0.000 description 1
239000010421 standard material Substances 0.000 description 1
239000000725 suspension Substances 0.000 description 1
239000002562 thickening agent Substances 0.000 description 1

Landscapes

Paper (AREA)

CA2804938A 2004-01-30 2005-01-19 Systeme de deshydratation avance Abandoned CA2804938A1 (fr)

Applications Claiming Priority (9)

Application Number	Priority Date	Filing Date	Title
US10/768,423 US7351307B2 (en)	2004-01-30	2004-01-30	Method of dewatering a fibrous web with a press belt
US10/768,423		2004-01-30
US58066304P	2004-06-17	2004-06-17
US60/580,663		2004-06-17
US58150004P	2004-06-21	2004-06-21
US60/581,500		2004-06-21
US10/972,408		2004-10-26
US10/972,408 US7476293B2 (en)	2004-10-26	2004-10-26	Advanced dewatering system
CA2554365A CA2554365C (fr)	2004-01-30	2005-01-19	Systeme de deshydratation avance

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA2554365A Division CA2554365C (fr)	2004-01-30	2005-01-19	Systeme de deshydratation avance

Publications (1)

Publication Number	Publication Date
CA2804938A1 true CA2804938A1 (fr)	2005-08-18

Family

ID=45923889

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CA2771007A Expired - Lifetime CA2771007C (fr)	2004-01-30	2005-01-19	Systeme de deshydratation avance
CA2804938A Abandoned CA2804938A1 (fr)	2004-01-30	2005-01-19	Systeme de deshydratation avance

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CA2771007A Expired - Lifetime CA2771007C (fr)	2004-01-30	2005-01-19	Systeme de deshydratation avance

Country Status (1)

Country	Link
CA (2)	CA2771007C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT517329B1 (de) *	2015-10-05	2017-01-15	Andritz Ag Maschf	Verfahren zur herstellung einer faserstoffbahn

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI131365B1 (fi) *	2022-11-04	2025-03-10	Valmet Technologies Oy	Menetelmä ja järjestelmä alipainelaitteiston säätämiseksi kuiturainakoneella

2005
- 2005-01-19 CA CA2771007A patent/CA2771007C/fr not_active Expired - Lifetime
- 2005-01-19 CA CA2804938A patent/CA2804938A1/fr not_active Abandoned

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT517329B1 (de) *	2015-10-05	2017-01-15	Andritz Ag Maschf	Verfahren zur herstellung einer faserstoffbahn
AT517329A4 (de) *	2015-10-05	2017-01-15	Andritz Ag Maschf	Verfahren zur herstellung einer faserstoffbahn

Also Published As

Publication number	Publication date
CA2771007A1 (fr)	2005-08-18
CA2771007C (fr)	2014-06-10

Legal Events

Date	Code	Title	Description
2013-03-01	EEER	Examination request	Effective date: 20130131
2017-05-30	FZDE	Dead	Effective date: 20170418

Publication	Publication Date	Title
CA2554365C (fr)	2013-07-23	Systeme de deshydratation avance
US8118979B2 (en)	2012-02-21	Advanced dewatering system
US7510631B2 (en)	2009-03-31	Advanced dewatering system
US7527709B2 (en)	2009-05-05	High tension permeable belt for an ATMOS system and press section of paper machine using the permeable belt
US8440055B2 (en)	2013-05-14	Press section and permeable belt in a paper machine
US7927462B2 (en)	2011-04-19	Press section and permeable belt in a paper machine
US7842166B2 (en)	2010-11-30	Press section and permeable belt in a paper machine
US7524403B2 (en)	2009-04-28	Forming fabric and/or tissue molding belt and/or molding belt for use on an ATMOS system
CA2771007C (fr)	2014-06-10	Systeme de deshydratation avance