CA2034829C - Section de pressage pour machine a fabriquer le papier - Google Patents
Section de pressage pour machine a fabriquer le papierInfo
- Publication number
- CA2034829C CA2034829C CA 2034829 CA2034829A CA2034829C CA 2034829 C CA2034829 C CA 2034829C CA 2034829 CA2034829 CA 2034829 CA 2034829 A CA2034829 A CA 2034829A CA 2034829 C CA2034829 C CA 2034829C
- Authority
- CA
- Canada
- Prior art keywords
- press
- felt
- web
- nip
- roll
- 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 - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 6
- 230000001143 conditioned effect Effects 0.000 description 10
- 230000003750 conditioning effect Effects 0.000 description 6
- 239000000835 fiber Substances 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 5
- 230000000875 corresponding effect Effects 0.000 description 4
- 210000004907 gland Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 229920001875 Ebonite Polymers 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 239000010438 granite Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
Landscapes
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US48882990A | 1990-03-06 | 1990-03-06 | |
| US07/488,829 | 1990-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2034829C true CA2034829C (fr) | 1994-12-27 |
Family
ID=23941291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2034829 Expired - Fee Related CA2034829C (fr) | 1990-03-06 | 1991-01-23 | Section de pressage pour machine a fabriquer le papier |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH05222690A (fr) |
| CA (1) | CA2034829C (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5888354A (en) * | 1996-04-04 | 1999-03-30 | Valmet Corporation | Transfer of a web in a paper machine from a two-felt press nip to a dryer section |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009034383B4 (de) * | 2009-07-23 | 2014-02-13 | Siemens Aktiengesellschaft | Pressfilz und dessen Verwendung |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5111202A (fr) * | 1974-07-19 | 1976-01-29 | Hitachi Construction Machinery | |
| JPS5115161A (ja) * | 1974-07-29 | 1976-02-06 | Hitachi Ltd | Gasushadanki |
| US4441664A (en) * | 1982-07-26 | 1984-04-10 | Anderson Bros. Mfg. Co. | Apparatus for feeding web material from a supply roll |
| FI81854C (fi) * | 1982-09-15 | 1990-12-10 | Valmet Oy | Pressparti med separata pressnyp i en pappersmaskin. |
| JPH01139890A (ja) * | 1987-11-25 | 1989-06-01 | Mitsubishi Heavy Ind Ltd | 抄紙機プレス装置 |
-
1991
- 1991-01-23 CA CA 2034829 patent/CA2034829C/fr not_active Expired - Fee Related
- 1991-03-05 JP JP3823491A patent/JPH05222690A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5888354A (en) * | 1996-04-04 | 1999-03-30 | Valmet Corporation | Transfer of a web in a paper machine from a two-felt press nip to a dryer section |
| US5951821A (en) * | 1996-04-04 | 1999-09-14 | Valmet Corporation | Arrangement and method for transferring a web in a paper machine from a two-felt press nip to a dryer section |
| US6103066A (en) * | 1996-04-04 | 2000-08-15 | Valmet Corporation | Methods for transferring a web in a paper machine from a two-felt press nip to a dryer section |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05222690A (ja) | 1993-08-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0868569B1 (fr) | Procede applicable dans une machine a papier et dispositif correspondant | |
| US4356059A (en) | High bulk papermaking system | |
| US6287426B1 (en) | Paper machine for manufacturing structured soft paper | |
| US5833810A (en) | Press section of a paper making machine employing an extended nip press | |
| EP0159280B1 (fr) | Aménagement de presse à pinçage prolongé | |
| US4483745A (en) | Method and apparatus of sheet transfer using a nonporous smooth surfaced belt | |
| US5792320A (en) | Method and device for removing water from a paper or board web by pressing | |
| US4055461A (en) | Paper machine with single-wire and curved twin-wire formers | |
| US20120055644A1 (en) | Apparatus and method for treating a fibrous material web in a long nip press unit | |
| US4257844A (en) | Press section arrangement | |
| US6743339B1 (en) | Use of a transfer belt for a soft tissue paper machine | |
| US5868904A (en) | Press section employing an extended nip press with suction counter roll | |
| CA1233058A (fr) | Presse d'homogeneisation de tissu fibreux, et son fonctionnement | |
| US3691010A (en) | Method and apparatus for dewatering paper webs | |
| US2959222A (en) | Pickup and press section | |
| US6432273B1 (en) | Former-press section in a paper machine and method for transfer of the web from the former to the press section | |
| US4236962A (en) | Method and apparatus for separating a web from a former wire and transferring the web to a press felt | |
| FI91788C (fi) | Paperikoneen kaksiviirainen rainanmuodostusosa | |
| EP0704005B1 (fr) | Methode et appareil d'egouttage d'une bande dans une machine de fabrication de papier ou de carton | |
| US2784652A (en) | Paper machine dryer assembly | |
| EP0519920B1 (fr) | Methode et appareillage pour le transfert de presse coucheuse | |
| US2653523A (en) | Reverse suction press assembly | |
| EP1012383A1 (fr) | Procede pour empecher le gondolage du papier dans la secherie d'une machine a papier et d'une machine a papier ou a carton | |
| US2744453A (en) | Reverse press assembly | |
| US6368466B1 (en) | Press section of a paper making machine employing an extended nip press |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |