GB2012327A - Method of smoothing the surface of a felt or a wire and apparatus for carrying out said method - Google Patents
Method of smoothing the surface of a felt or a wire and apparatus for carrying out said methodInfo
- Publication number
- GB2012327A GB2012327A GB7849976A GB7849976A GB2012327A GB 2012327 A GB2012327 A GB 2012327A GB 7849976 A GB7849976 A GB 7849976A GB 7849976 A GB7849976 A GB 7849976A GB 2012327 A GB2012327 A GB 2012327A
- Authority
- GB
- United Kingdom
- Prior art keywords
- web
- roll
- nip
- pressure
- press
- 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.)
- Granted
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/542—Adhesive fibres
- D04H1/549—Polyamides
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/48—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/542—Adhesive fibres
- D04H1/544—Olefin series
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/542—Adhesive fibres
- D04H1/55—Polyesters
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/0027—Screen-cloths
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/733—Fourdrinier belts
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
Abstract
In a method of and apparatus for smoothing the surface of an endless web, such as a felt or a wire made of thermoplastic fibres or filaments and intended to be used in paper manufacturing, the web 1 is passed through the nip 6 of a pair of press rolls comprising a press roll 5 and a heating roll 4. The web is subjected in said press nip simultaneously to a heating and pressure action for softening and compressing the web surface to face the paper, in subsequent use, in order to smooth said surface. The pressure of the roll 5 is adjustable by pressure oil to apply a uniform compressive pressure along the length of the nip 6. A tensioning roll 2 and a hot air hood 7 are provided. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI773981A FI66934C (en) | 1977-12-30 | 1977-12-30 | FOERFARANDE FOER SLAETNING AV YTAN AV EN FILT VIRA ELLER LIKNANDE AENDLOES THERMOPLASTIC BEHANDLINGSBANA SAMT ANLAEGGNING FOER TILLAEMPNING AV DETTA FOERFARANDE |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2012327A true GB2012327A (en) | 1979-07-25 |
GB2012327B GB2012327B (en) | 1982-03-24 |
Family
ID=8511363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7849976A Expired GB2012327B (en) | 1977-12-30 | 1978-12-27 | Method of smoothing the surface of a felt or a wire and apppatatus for carrying out said method |
Country Status (5)
Country | Link |
---|---|
CA (1) | CA1100801A (en) |
DE (1) | DE2856429A1 (en) |
FI (1) | FI66934C (en) |
GB (1) | GB2012327B (en) |
SE (1) | SE430799B (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1157817A2 (en) * | 2000-05-24 | 2001-11-28 | SCA Hygiene Products AB | Method for producing a fluid-pervious fabric for imparting a pattern to a fibre web, such a fluid-pervious fabric, and such a fibre web |
EP1559534A1 (en) * | 2002-06-11 | 2005-08-03 | Yamauchi Corporation | Industrial elastic belt and method for manufacture thereof |
WO2005111302A1 (en) * | 2004-05-19 | 2005-11-24 | Wangner Gmbh & Co. Kg | Forming sieve for the wet end section of a paper machine |
US7514030B2 (en) | 2002-12-30 | 2009-04-07 | Albany International Corp. | Fabric characteristics by flat calendering |
US7727360B2 (en) | 2004-05-19 | 2010-06-01 | Wangner Gmbh | Forming sieve for the wet end section of a paper machine |
CN113373641A (en) * | 2021-06-22 | 2021-09-10 | 江苏黛恒家居科技有限公司 | Automatic system for wrinkle removing and fluorescence laminating of textile fabric |
-
1977
- 1977-12-30 FI FI773981A patent/FI66934C/en not_active IP Right Cessation
-
1978
- 1978-12-27 GB GB7849976A patent/GB2012327B/en not_active Expired
- 1978-12-28 DE DE19782856429 patent/DE2856429A1/en not_active Withdrawn
- 1978-12-29 SE SE7813459A patent/SE430799B/en unknown
-
1979
- 1979-01-02 CA CA318,907A patent/CA1100801A/en not_active Expired
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1157817A2 (en) * | 2000-05-24 | 2001-11-28 | SCA Hygiene Products AB | Method for producing a fluid-pervious fabric for imparting a pattern to a fibre web, such a fluid-pervious fabric, and such a fibre web |
EP1157817A3 (en) * | 2000-05-24 | 2005-01-19 | SCA Hygiene Products AB | Method for producing a fluid-pervious fabric for imparting a pattern to a fibre web, such a fluid-pervious fabric, and such a fibre web |
EP1559534A1 (en) * | 2002-06-11 | 2005-08-03 | Yamauchi Corporation | Industrial elastic belt and method for manufacture thereof |
EP1559534A4 (en) * | 2002-06-11 | 2006-04-12 | Yamauchi Corp | Industrial elastic belt and method for manufacture thereof |
US7514030B2 (en) | 2002-12-30 | 2009-04-07 | Albany International Corp. | Fabric characteristics by flat calendering |
WO2005111302A1 (en) * | 2004-05-19 | 2005-11-24 | Wangner Gmbh & Co. Kg | Forming sieve for the wet end section of a paper machine |
AU2005243513B2 (en) * | 2004-05-19 | 2009-11-12 | Huyck. Wangner Germany Gmbh | Forming sieve for the wet end section of a paper machine |
US7727360B2 (en) | 2004-05-19 | 2010-06-01 | Wangner Gmbh | Forming sieve for the wet end section of a paper machine |
CN1957139B (en) * | 2004-05-19 | 2011-04-20 | 海克瓦格纳尔德国有限公司 | Forming sieve for paper machine wet end |
CN113373641A (en) * | 2021-06-22 | 2021-09-10 | 江苏黛恒家居科技有限公司 | Automatic system for wrinkle removing and fluorescence laminating of textile fabric |
CN113373641B (en) * | 2021-06-22 | 2022-05-27 | 江苏黛恒家居科技有限公司 | Automatic system for wrinkle removing and fluorescence laminating of textile fabric |
Also Published As
Publication number | Publication date |
---|---|
FI66934C (en) | 1984-12-10 |
CA1100801A (en) | 1981-05-12 |
GB2012327B (en) | 1982-03-24 |
DE2856429A1 (en) | 1979-07-05 |
FI66934B (en) | 1984-08-31 |
SE430799B (en) | 1983-12-12 |
FI773981A (en) | 1979-07-01 |
SE7813459L (en) | 1979-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |