GB1187256A - Non-woven Fabrics - Google Patents
Non-woven FabricsInfo
- Publication number
- GB1187256A GB1187256A GB4678567A GB4678567A GB1187256A GB 1187256 A GB1187256 A GB 1187256A GB 4678567 A GB4678567 A GB 4678567A GB 4678567 A GB4678567 A GB 4678567A GB 1187256 A GB1187256 A GB 1187256A
- Authority
- GB
- United Kingdom
- Prior art keywords
- warp
- felt
- woven
- endless
- yarns
- 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
Links
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
-
- 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
- D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
- D04H5/02—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by mechanical methods, e.g. needling
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Paper (AREA)
- Nonwoven Fabrics (AREA)
Abstract
1,187,256. Endless felts. SCAPA DRYERS Ltd. 2 Oct., 1968 [13 Oct., 1967], No. 46785/67. Heading D1R. A method of producing a non-woven endless felt comprises feeding a warp of yarns extending in the longitudinal direction of the felt, and a non-woven felt comprising a web needled to a warp, to a needling loom and needling the felt into a preselected length of warp, the length being the circumferential length of the desired endless felt, reintroducing the leading end of the needled fabric into the loom over or under the trailing warp to produce a further layer or layers of warp on the felt, and severing the trailing warp when the required strength is achieved, the method being characterised in that the warp yarns of the non-woven felt are inclined relative to the longitudinally extending warp and extend substantially from edge-to-edge of the longitudinal warp, and also in that the length of the applied non-woven, felt is substantially equal to the circumferential length of the endless felt. The warp yarns of the non-woven felt preferably extend at 45‹ to the longitudinally extending warp. The longitudinally extending warp may be incorporated in a non-woven felt comprising a web needled to a warp. In a preferred embodiment the density of warp yarns in the non-woven felt is less than the density of warp yarns in the longitudinally extending warp. One or more additional webs may be needled onto the endless felt.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4678567A GB1187256A (en) | 1967-10-13 | 1967-10-13 | Non-woven Fabrics |
NL6814496A NL6814496A (en) | 1967-10-13 | 1968-10-10 | |
CH1517168A CH490553A (en) | 1967-10-13 | 1968-10-10 | Process for the production of a non-woven, endless felt and felt produced by the process |
DE19681802560 DE1802560A1 (en) | 1967-10-13 | 1968-10-11 | Endless web made from a combined textile composite and process for its production |
FR1586313D FR1586313A (en) | 1967-10-13 | 1968-10-11 | |
BE722200D BE722200A (en) | 1967-10-13 | 1968-10-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4678567A GB1187256A (en) | 1967-10-13 | 1967-10-13 | Non-woven Fabrics |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1187256A true GB1187256A (en) | 1970-04-08 |
Family
ID=10442589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4678567A Expired GB1187256A (en) | 1967-10-13 | 1967-10-13 | Non-woven Fabrics |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE722200A (en) |
CH (1) | CH490553A (en) |
DE (1) | DE1802560A1 (en) |
FR (1) | FR1586313A (en) |
GB (1) | GB1187256A (en) |
NL (1) | NL6814496A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6630223B2 (en) | 2001-01-26 | 2003-10-07 | Albany International Corp. | Spirally wound shaped yarns for paper machine clothing and industrial belts |
WO2012061087A1 (en) * | 2010-10-25 | 2012-05-10 | Huyck Licensco Inc. | A method and a felt for forming fiber cement articles with base fabric with parallel non- woven md yarns |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4781967A (en) * | 1987-10-07 | 1988-11-01 | The Draper Felt Company, Inc. | Papermaker press felt |
PT1357223E (en) | 2002-04-25 | 2006-09-29 | Heimbach Gmbh Thomas Josef | CLUTCH OF PAPER MACHINERY AND PROCESS FOR THEIR MANUFACTURE |
EP1359251B1 (en) | 2002-04-25 | 2005-06-29 | Thomas Josef Heimbach Gesellschaft mit beschränkter Haftung & Co. | Dryer fabric and method for its production |
DE50200627D1 (en) | 2002-04-25 | 2004-08-19 | Heimbach Gmbh Thomas Josef | Paper machine clothing and process for its manufacture |
-
1967
- 1967-10-13 GB GB4678567A patent/GB1187256A/en not_active Expired
-
1968
- 1968-10-10 CH CH1517168A patent/CH490553A/en not_active IP Right Cessation
- 1968-10-10 NL NL6814496A patent/NL6814496A/xx unknown
- 1968-10-11 DE DE19681802560 patent/DE1802560A1/en active Pending
- 1968-10-11 FR FR1586313D patent/FR1586313A/fr not_active Expired
- 1968-10-11 BE BE722200D patent/BE722200A/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6630223B2 (en) | 2001-01-26 | 2003-10-07 | Albany International Corp. | Spirally wound shaped yarns for paper machine clothing and industrial belts |
WO2012061087A1 (en) * | 2010-10-25 | 2012-05-10 | Huyck Licensco Inc. | A method and a felt for forming fiber cement articles with base fabric with parallel non- woven md yarns |
Also Published As
Publication number | Publication date |
---|---|
CH490553A (en) | 1970-05-15 |
BE722200A (en) | 1969-03-14 |
FR1586313A (en) | 1970-02-13 |
DE1802560A1 (en) | 1969-08-07 |
NL6814496A (en) | 1969-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |