DE2749043B2 - Pressenfilz - Google Patents
PressenfilzInfo
- Publication number
- DE2749043B2 DE2749043B2 DE2749043A DE2749043A DE2749043B2 DE 2749043 B2 DE2749043 B2 DE 2749043B2 DE 2749043 A DE2749043 A DE 2749043A DE 2749043 A DE2749043 A DE 2749043A DE 2749043 B2 DE2749043 B2 DE 2749043B2
- Authority
- DE
- Germany
- Prior art keywords
- fibers
- layer
- press felt
- paper web
- flat
- 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.)
- Withdrawn
Links
- 239000000835 fiber Substances 0.000 claims description 44
- 239000000463 material Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 60
- 238000000034 method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000004744 fabric Substances 0.000 description 5
- 229920001778 nylon Polymers 0.000 description 5
- 229920002994 synthetic fiber Polymers 0.000 description 5
- 239000012209 synthetic fiber Substances 0.000 description 5
- 239000004677 Nylon Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 229920002972 Acrylic fiber Polymers 0.000 description 2
- 229920002522 Wood fibre Polymers 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 239000002025 wood fiber Substances 0.000 description 2
- 229920004934 Dacron® Polymers 0.000 description 1
- 229920002821 Modacrylic Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- -1 So wool Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- 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
- 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
- B32B5/024—Woven fabric
-
- 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
- B32B5/06—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 characterised by a fibrous or filamentary layer mechanically connected, e.g. by needling to another layer, e.g. of fibres, of paper
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Paper (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US73820876A | 1976-11-03 | 1976-11-03 | |
| US05/807,271 US4107367A (en) | 1976-11-03 | 1977-06-16 | Papermakers felts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2749043A1 DE2749043A1 (de) | 1978-05-24 |
| DE2749043B2 true DE2749043B2 (de) | 1980-12-04 |
Family
ID=27113331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2749043A Withdrawn DE2749043B2 (de) | 1976-11-03 | 1977-11-02 | Pressenfilz |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5358007A (en:Method) |
| AT (1) | AT363775B (en:Method) |
| AU (1) | AU504765B2 (en:Method) |
| BR (1) | BR7707350A (en:Method) |
| CA (1) | CA1061621A (en:Method) |
| DE (1) | DE2749043B2 (en:Method) |
| FR (1) | FR2370123A1 (en:Method) |
| GB (1) | GB1590763A (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9211776U1 (de) * | 1992-09-02 | 1992-11-12 | Württembergische Filztuchfabrik D. Geschmay GmbH, 7320 Göppingen | Trockensieb |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2847327C2 (de) * | 1978-05-17 | 1984-02-23 | JWI Ltd., Montreal, Quebec | Trocknungsgewebe für Papiermaschinen |
| ZA815443B (en) * | 1980-12-10 | 1982-11-24 | Albany Int Corp | Wet press felt for papermaking machine |
| JPS5816598U (ja) * | 1981-07-27 | 1983-02-01 | 日本原子力研究所 | 円盤状放射性小線源用鉛容器 |
| JPS58117773U (ja) * | 1982-02-05 | 1983-08-11 | ユニチカ株式会社 | 不織布用短繊維 |
| US4414263A (en) * | 1982-07-09 | 1983-11-08 | Atlanta Felt Company, Inc. | Press felt |
| US4482601A (en) * | 1983-05-31 | 1984-11-13 | Albany International Corp. | Wet press papermakers felt and method of fabrication |
| FI79371B (fi) * | 1987-01-21 | 1989-08-31 | Tamfelt Oy Ab | Processband. |
| AT395184B (de) * | 1990-07-04 | 1992-10-12 | Andritz Ag Maschf | Vorrichtung zur behandlung zellulose- und bzw. oder zellstoffhaeltiger mischungen bzw. suspensionen |
| US6175996B1 (en) * | 1999-07-22 | 2001-01-23 | Weavexx Corporation | Method of forming a papermakers' felt |
| JP2006144149A (ja) | 2004-11-17 | 2006-06-08 | Ichikawa Co Ltd | 抄紙搬送フェルトおよび該抄紙搬送フェルトを備えた抄紙機のプレス装置 |
| JP4958447B2 (ja) * | 2006-02-06 | 2012-06-20 | イチカワ株式会社 | 抄紙搬送フェルト |
| US7550061B2 (en) * | 2006-04-28 | 2009-06-23 | Voith Paper Patent Gmbh | Dewatering tissue press fabric for an ATMOS system and press section of a paper machine using the dewatering fabric |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2959839A (en) * | 1955-05-18 | 1960-11-15 | Du Pont | Linear condensation polymer fiber |
| US2816349A (en) * | 1955-11-30 | 1957-12-17 | Du Pont | Fibers and fabrics |
| US3030690A (en) * | 1960-07-20 | 1962-04-24 | Appleton Mills | Method of making papermaker's felt |
| US3392079A (en) * | 1964-05-22 | 1968-07-09 | Huyck Corp | Papermakers' felt |
| GB1236780A (en) * | 1967-11-06 | 1971-06-23 | Huyck Corp | Improvements in papermaking apparatus |
| DE2134853A1 (de) * | 1971-07-13 | 1973-02-08 | Bayer Ag | Randzonenarmierungs-system fuer die herstellung von hochbeanspruchbaren schaumstoff-konstruktionen |
| JPS5013245B2 (en:Method) * | 1972-06-10 | 1975-05-19 | ||
| JPS5218302A (en) * | 1975-08-01 | 1977-02-10 | Fuji Photo Film Co Ltd | Magnetic sheet recording/playing method |
-
1977
- 1977-10-31 GB GB45269/77A patent/GB1590763A/en not_active Expired
- 1977-10-31 CA CA289,944A patent/CA1061621A/en not_active Expired
- 1977-11-01 BR BR7707350A patent/BR7707350A/pt unknown
- 1977-11-02 AT AT0782577A patent/AT363775B/de not_active IP Right Cessation
- 1977-11-02 DE DE2749043A patent/DE2749043B2/de not_active Withdrawn
- 1977-11-02 FR FR7732960A patent/FR2370123A1/fr active Granted
- 1977-11-03 AU AU30291/77A patent/AU504765B2/en not_active Expired
- 1977-11-04 JP JP13239277A patent/JPS5358007A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9211776U1 (de) * | 1992-09-02 | 1992-11-12 | Württembergische Filztuchfabrik D. Geschmay GmbH, 7320 Göppingen | Trockensieb |
Also Published As
| Publication number | Publication date |
|---|---|
| AT363775B (de) | 1981-08-25 |
| FR2370123A1 (fr) | 1978-06-02 |
| FR2370123B1 (en:Method) | 1979-07-13 |
| AU3029177A (en) | 1979-05-10 |
| ATA782577A (de) | 1981-01-15 |
| GB1590763A (en) | 1981-06-10 |
| DE2749043A1 (de) | 1978-05-24 |
| AU504765B2 (en) | 1979-10-25 |
| CA1061621A (en) | 1979-09-04 |
| BR7707350A (pt) | 1978-06-20 |
| JPS5631399B2 (en:Method) | 1981-07-21 |
| JPS5358007A (en) | 1978-05-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAM | Search report available | ||
| OAP | Request for examination filed | ||
| OC | Search report available | ||
| OD | Request for examination | ||
| 8263 | Opposition against grant of a patent | ||
| 8228 | New agent |
Free format text: KERN, R., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN |
|
| 8228 | New agent |
Free format text: POPP, E., DIPL.-ING.DIPL.-WIRTSCH.-ING.DR.RER.POL. SAJDA, W., DIPL.-PHYS. VON BUELOW, T., DIPL.-ING.DIPL.-WIRTSCH.-ING.DR.RER.POL. HRABAL, U., DIPL.-CHEM. DR.RER.NAT., 8000 MUENCHEN BOLTE, E., DIPL.-ING., PAT.-ANW., 2800 BREMEN |
|
| 8228 | New agent |
Free format text: POPP, E., DIPL.-ING.DIPL.-WIRTSCH.-ING.DR.RER.POL. SAJDA, W., DIPL.-PHYS. HRABAL, U., DIPL.-CHEM. DR.RER.NAT., 8000 MUENCHEN BOLTE, E., DIPL.-ING., PAT.-ANW., 2800 BREMEN |
|
| 8230 | Patent withdrawn |