GB991655A - Method of connecting the ends of screen fabrics for producing endless forming wires for paper machines - Google Patents
Method of connecting the ends of screen fabrics for producing endless forming wires for paper machinesInfo
- Publication number
- GB991655A GB991655A GB24755/63A GB2475563A GB991655A GB 991655 A GB991655 A GB 991655A GB 24755/63 A GB24755/63 A GB 24755/63A GB 2475563 A GB2475563 A GB 2475563A GB 991655 A GB991655 A GB 991655A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wires
- weft
- warp
- wire
- weft wires
- 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
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/10—Wire-cloths
- D21F1/12—Seams thereof
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D3/00—Woven fabrics characterised by their shape
- D03D3/04—Endless fabrics
-
- 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
- D21F1/10—Wire-cloths
- D21F1/12—Seams thereof
- D21F1/16—Seams thereof sewn
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Woven Fabrics (AREA)
- Paper (AREA)
Abstract
991,655. Seaming non-metallic sheet material. K. U. SCHUSTER. June 21, 1963 [June 22, 1962], No. 24755/63. Heading B5K. The end portions of a woven screen fabric strip having synthetic plastic warp wires 3, 4 are interconnected to produce an endless forming wire for a paper-making machine by heatsetting the corrugated ends 9, 10 of the wires 3, 4 in both edge portions 1, 2 of the strip; cutting the ends 9, 10 of adjacent wires 3, 4 in each portion 1, 2 to different lengths and complementary to the lengths of the ends 9, 10 of the wires 3, 4 in the other portion 1, 2; removing the cut-off parts of the wires 3, 4; removing at least some of the weft wires 5, 6 from the marginal areas between the shortest and longest ends 9, 10 so as to expose these ends; and inserting new weft wires 11 to connect the projecting ends 9, 10 of both portions 1, 2 with each other. In one embodiment, Figs. 1, 3 and 4, the synthetic plastic warp wires 4 of the portion 2 are graphically distinguished from the synthetic plastic warp wires 3 of the portion 1 by an addi.- tional centre line. Metal weft wires 5 and synthetic plastic weft wires 6 alternate. After cutting, all of the weft wires 5, 6 are removed from the areas between the shortest and longest ends 9, 10. The portions 1, 2 are fitted together so that the ends of the wires 3, 4 abut. New weft wires 11, preferably of metal or alternating wires of metal and synthetic plastic, are threaded laterally through the corrugations in the exposed ends 9, 10. Preferably each of the wires 11 has an angular cross-section, see Fig. 3, to grip the warp wires 3, 4. Each wire 11 may be formed with a portion 12, Fig. 4, of smaller diameter than the actual weft wire. The portion 12 is first threaded through the ends 9, 10 and the full-size weft wire 11 is then drawn into the fabric. In an alternative embodiment, Figs. 5 and 10, alternate warp wires 3 of the portions 1, 2 are cut off to short lengths 9a, 9c, 10a, 10cwhich differ from each other preferably by the length of only one screen aperture and the remainder of the wires 3 have lengths 9b, 9d, 10b, 10d The weft wires 5, except for the last weft wire 5a in front of the shortest warp wire end 9a, 10a, are removed from the area in which the warp wires have been cut off. Weft wires 11, preferably those previously removed, are laid into the upwardly open corrugations of the ends 10b, 10d of the portion 2 and the ends 9b, 9d of the portion 1 are placed over the weft wires 11 and between the ends 10b, 10d so that corresponding warp wire ends abut. Small diameter auxiliary weft wires 13, Fig. 10, are first threaded through the open apertures in the warp wire ends and then replaced by normal weft wires or normal weft wires are immediately threaded therethrough. The inserted weft wires may each comprise a thin metal wire core coated with a weldable thermoplastic material. The metal core is heated by an electric current after the weft wires have been positioned so that the plastic coating is fused together with the warp wires.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESCH31641A DE1207783B (en) | 1962-06-22 | 1962-06-22 | Process for the production of the transverse seam for making paper machine screens endless with a plastic chain |
Publications (1)
Publication Number | Publication Date |
---|---|
GB991655A true GB991655A (en) | 1965-05-12 |
Family
ID=7432173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB24755/63A Expired GB991655A (en) | 1962-06-22 | 1963-06-21 | Method of connecting the ends of screen fabrics for producing endless forming wires for paper machines |
Country Status (5)
Country | Link |
---|---|
US (1) | US3238594A (en) |
AT (1) | AT260004B (en) |
DE (1) | DE1207783B (en) |
FI (1) | FI41227B (en) |
GB (1) | GB991655A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019073837A (en) * | 2017-10-19 | 2019-05-16 | 日本フイルコン株式会社 | Mesh belt used for manufacturing device for water-absorbing body |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3366355A (en) * | 1965-10-13 | 1968-01-30 | Appleton Wire Works Corp | Seam for woven metal or plastic fabric for papermaking machines |
US3622415A (en) * | 1967-12-22 | 1971-11-23 | Lindsay Wire Weaving Co | Papermaking fabric seam and method of making the same |
FI56988C (en) * | 1969-06-10 | 1987-06-16 | Huyck Corp | Paper machine cloth comprising interwoven warp and weft threads |
US3962762A (en) * | 1973-07-05 | 1976-06-15 | Alexeff-Snyder Enterprises, Inc. | Method of making a fabric splice |
US3885596A (en) * | 1973-07-05 | 1975-05-27 | Alexeff Snyder Ets | Fabric splice apparatus |
CA1071913A (en) * | 1977-03-28 | 1980-02-19 | Robert H. Kositzke | Synthetic papermaking fabric with rectangular threads |
DE3446941A1 (en) * | 1984-12-21 | 1986-07-03 | F. Oberdorfer, 7920 Heidenheim | METHOD FOR THE PRODUCTION OF A STITCH SEAM TO ENDLESS A TEXTILE TAPE AND SEWING MACHINE |
US4865083A (en) * | 1987-06-24 | 1989-09-12 | Asten Group, Inc. | Seamed multi-layered papermaker's fabric |
DE19505280C2 (en) * | 1995-02-16 | 1998-08-06 | Staeubli Gmbh | Method and device for the mechanical production of a seam for making a web of fabric endless |
KR100464159B1 (en) | 2000-04-03 | 2005-01-03 | 아스텐존슨 인코포레이티드 | Pre-crimped tie components |
TW576883B (en) * | 2000-04-03 | 2004-02-21 | Astenjohnson Inc | Industrial textiles assembled from pre-crimped components |
US7005038B2 (en) * | 2001-10-05 | 2006-02-28 | National Wire Fabric, Inc. | Belt-machine combination |
US7238259B2 (en) * | 2003-12-10 | 2007-07-03 | Albany International Corp. | Methods of seaming |
NZ547743A (en) * | 2003-12-15 | 2009-01-31 | Albany Int Corp | Pintle for spiral fabrics |
DE102005061250A1 (en) * | 2005-12-20 | 2007-06-21 | Haver & Boecker Ohg | Fabric and process for its production |
US20130007999A1 (en) * | 2011-07-06 | 2013-01-10 | Ashish Sen | Seaming process for pmc fabric having monofilament yarns |
US8597468B2 (en) * | 2011-12-05 | 2013-12-03 | Voith Patent Gmbh | Joining process for a papermachine clothing |
US10689807B2 (en) * | 2013-03-14 | 2020-06-23 | Albany International Corp. | Industrial fabrics comprising infinity shape coils |
US10689796B2 (en) * | 2013-03-14 | 2020-06-23 | Albany International Corp. | Infinity shape coil for spiral seams |
USD779833S1 (en) * | 2014-11-04 | 2017-02-28 | Polyone Designed Structures And Solutions Llc | Plastic sheet with a surface pattern |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA630975A (en) * | 1961-11-14 | The Johnson Wire Works Limited | Manufacture of endless fourdrinier wire | |
DE11073C (en) * | 1880-04-16 | 1880-09-30 | P. TELTOW in Stettin | Fruit picker |
DE19296C (en) * | 1881-11-20 | 1882-09-08 | Jacob Figel | Boat caroussel |
US1217562A (en) * | 1916-03-03 | 1917-02-27 | Cameron Machine Co | Surgical bandage. |
US1949593A (en) * | 1932-07-14 | 1934-03-06 | Appleton Wire Works Inc | Wire fabric seam and method of producing same |
US2364404A (en) * | 1940-03-16 | 1944-12-05 | Harry W Thomas | Screen material |
US2514184A (en) * | 1946-06-20 | 1950-07-04 | Firestone Tire & Rubber Co | Method of splicing thermoplastic monofilaments |
US2496052A (en) * | 1948-03-11 | 1950-01-31 | Lindsay Wire Weaving Co | Seam for woven wire fabric |
US2883734A (en) * | 1955-11-10 | 1959-04-28 | Draper Brothers Company | Paper-maker's wet felt |
US3060547A (en) * | 1959-10-23 | 1962-10-30 | Johnson Wire Works Ltd | Woven mesh joint forming |
US3109219A (en) * | 1961-06-21 | 1963-11-05 | Cheney Bigelow Wire Works Inc | Seam structure for fourdrinier type screen fabric and method of making same |
-
1962
- 1962-06-22 DE DESCH31641A patent/DE1207783B/en active Pending
-
1963
- 1963-06-14 AT AT479963A patent/AT260004B/en active
- 1963-06-17 US US288177A patent/US3238594A/en not_active Expired - Lifetime
- 1963-06-20 FI FI1260/63A patent/FI41227B/fi active
- 1963-06-21 GB GB24755/63A patent/GB991655A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019073837A (en) * | 2017-10-19 | 2019-05-16 | 日本フイルコン株式会社 | Mesh belt used for manufacturing device for water-absorbing body |
EP3699339A4 (en) * | 2017-10-19 | 2021-07-07 | Nippon Filcon Co., Ltd. | Mesh belt for use in production device for water absorbing body |
US11885049B2 (en) | 2017-10-19 | 2024-01-30 | Nippon Filcon Co., Ltd. | Mesh belt used in apparatus for producing water absorbing body |
Also Published As
Publication number | Publication date |
---|---|
DE1207783B (en) | 1965-12-23 |
AT260004B (en) | 1968-02-12 |
FI41227B (en) | 1969-06-02 |
US3238594A (en) | 1966-03-08 |
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