SE8107187L - VAT PRESSURE FILTER FOR PAPER MACHINES - Google Patents
VAT PRESSURE FILTER FOR PAPER MACHINESInfo
- Publication number
- SE8107187L SE8107187L SE8107187A SE8107187A SE8107187L SE 8107187 L SE8107187 L SE 8107187L SE 8107187 A SE8107187 A SE 8107187A SE 8107187 A SE8107187 A SE 8107187A SE 8107187 L SE8107187 L SE 8107187L
- Authority
- SE
- Sweden
- Prior art keywords
- pressure filter
- paper machines
- paper
- layer
- vat pressure
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F7/00—Other details of machines for making continuous webs of paper
- D21F7/08—Felts
- D21F7/083—Multi-layer felts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/10—Fibres of continuous length
- B32B2305/20—Fibres of continuous length in the form of a non-woven mat
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Paper (AREA)
- Nonwoven Fabrics (AREA)
Abstract
A wet press felt for use on paper- making machines comprises a conventional felt fabric having a special finish or surface (20) for receiving the paper sheet. This special sheet surface (20) comprises a layer of a substantially uniform, non-woven, non-parallel, continuous synthetic organic filaments which are substantially round in cross- section and randomly distributed throughout the layer. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21470780A | 1980-12-10 | 1980-12-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE8107187L true SE8107187L (en) | 1982-06-11 |
Family
ID=22800128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8107187A SE8107187L (en) | 1980-12-10 | 1981-12-02 | VAT PRESSURE FILTER FOR PAPER MACHINES |
Country Status (12)
Country | Link |
---|---|
AU (1) | AU7839381A (en) |
BE (1) | BE891403A (en) |
BR (1) | BR8105495A (en) |
DE (1) | DE3145886A1 (en) |
ES (1) | ES8300911A1 (en) |
FR (1) | FR2495656A1 (en) |
GB (1) | GB2089727A (en) |
IT (1) | IT1145467B (en) |
NL (1) | NL8105342A (en) |
PT (1) | PT74108B (en) |
SE (1) | SE8107187L (en) |
ZA (1) | ZA815443B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI64960C (en) * | 1982-10-08 | 1984-02-10 | Tamfelt Oy Ab | TRANSPORTFILT FOER PAPPERSTILLVERKNING OCH FOERFARANDE FOER DES TILLVERKNING |
FR2554138B1 (en) * | 1983-11-02 | 1987-01-30 | Tamfelt Oy Ab | CONVEYOR FELT FOR MANUFACTURING PAPER AND MANUFACTURING METHOD THEREOF |
US4528236A (en) * | 1984-08-10 | 1985-07-09 | Asten Group, Inc. | Laminated soft faced-spiral woven papermakers fabric |
FI79371B (en) * | 1987-01-21 | 1989-08-31 | Tamfelt Oy Ab | PROCESS BAND. |
GB9407462D0 (en) * | 1994-04-15 | 1994-06-08 | Scapa Group Plc | Papermachine clothing |
DE102014203143A1 (en) * | 2014-02-21 | 2015-04-09 | Voith Patent Gmbh | Covering, in particular press felt, and method of manufacture |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL189176B (en) * | 1956-07-13 | 1900-01-01 | Hisamitsu Pharmaceutical Co | PLASTER BASED ON A SYNTHETIC RUBBER. |
CA1061621A (en) * | 1976-11-03 | 1979-09-04 | Eugene Z. Fekete | Papermakers' felts |
-
1981
- 1981-08-07 ZA ZA815443A patent/ZA815443B/en unknown
- 1981-08-28 BR BR8105495A patent/BR8105495A/en unknown
- 1981-11-05 GB GB8133419A patent/GB2089727A/en active Pending
- 1981-11-19 DE DE19813145886 patent/DE3145886A1/en not_active Withdrawn
- 1981-11-26 NL NL8105342A patent/NL8105342A/en not_active Application Discontinuation
- 1981-12-02 SE SE8107187A patent/SE8107187L/en not_active Application Discontinuation
- 1981-12-03 FR FR8122641A patent/FR2495656A1/en active Pending
- 1981-12-04 IT IT49837/81A patent/IT1145467B/en active
- 1981-12-07 ES ES507785A patent/ES8300911A1/en not_active Expired
- 1981-12-08 BE BE0/206782A patent/BE891403A/en unknown
- 1981-12-09 PT PT74108A patent/PT74108B/en unknown
- 1981-12-09 AU AU78393/81A patent/AU7839381A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
IT8149837A0 (en) | 1981-12-04 |
PT74108B (en) | 1983-05-18 |
IT1145467B (en) | 1986-11-05 |
ZA815443B (en) | 1982-11-24 |
ES507785A0 (en) | 1982-11-01 |
ES8300911A1 (en) | 1982-11-01 |
AU7839381A (en) | 1982-09-23 |
PT74108A (en) | 1982-01-01 |
BE891403A (en) | 1982-03-31 |
NL8105342A (en) | 1982-07-01 |
FR2495656A1 (en) | 1982-06-11 |
DE3145886A1 (en) | 1982-08-05 |
BR8105495A (en) | 1982-09-08 |
GB2089727A (en) | 1982-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
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