SE8701107L - TRANSPORT BELTS AND WAY TO MAKE SADANA - Google Patents
TRANSPORT BELTS AND WAY TO MAKE SADANAInfo
- Publication number
- SE8701107L SE8701107L SE8701107A SE8701107A SE8701107L SE 8701107 L SE8701107 L SE 8701107L SE 8701107 A SE8701107 A SE 8701107A SE 8701107 A SE8701107 A SE 8701107A SE 8701107 L SE8701107 L SE 8701107L
- Authority
- SE
- Sweden
- Prior art keywords
- belt
- layer
- cover layer
- skinning
- sadana
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D29/00—Producing belts or bands
- B29D29/06—Conveyor belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
- B65G15/32—Belts or like endless load-carriers made of rubber or plastics
- B65G15/34—Belts or like endless load-carriers made of rubber or plastics with reinforcing layers, e.g. of fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Belt Conveyors (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Abstract
A conveyor belt is formed from a core member 11 of greater lateral stiffness than longitudinal stiffness covered on at least one side by a cover layer. Preferably the belt is formed by a corrugated core 11 of a plastics material, such as acronitrile butadiene styrene, which may be reinforced with polycarbonate or glass fibres. This corrugated core layer is surrounded by polyurethane foam which forms cover layers and defines cable-receiving shoes extending along the conveyor. The corrugations give the belt lateral stiffness but longitudinal flexibility to allow the belt to trough between supporting cables, in use, but to pass around guide drums at the ends of it travel. The core member is passed through a mould where the cover layer is applied continuously. If the cover layer is not self-skinning a skinning layer may also be applied. <IMAGE>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB868607812A GB8607812D0 (en) | 1986-03-27 | 1986-03-27 | Conveyor belts |
GB868612657A GB8612657D0 (en) | 1986-05-23 | 1986-05-23 | Conveyor belts |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8701107D0 SE8701107D0 (en) | 1987-03-18 |
SE8701107L true SE8701107L (en) | 1987-09-28 |
Family
ID=26290559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8701107A SE8701107L (en) | 1986-03-27 | 1987-03-18 | TRANSPORT BELTS AND WAY TO MAKE SADANA |
Country Status (15)
Country | Link |
---|---|
CN (1) | CN87102400A (en) |
AU (1) | AU7065787A (en) |
BE (1) | BE1001900A3 (en) |
BR (1) | BR8701398A (en) |
DE (1) | DE3710160A1 (en) |
ES (1) | ES2003241A6 (en) |
FI (1) | FI871260A (en) |
FR (1) | FR2596318A1 (en) |
GB (1) | GB2189454A (en) |
GR (1) | GR870484B (en) |
LU (1) | LU86829A1 (en) |
NL (1) | NL8700718A (en) |
NO (1) | NO871242L (en) |
PL (1) | PL264858A1 (en) |
SE (1) | SE8701107L (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4256204B2 (en) * | 2002-06-28 | 2009-04-22 | 三ツ星ベルト株式会社 | Transmission belt manufacturing method |
CN101444965A (en) * | 2008-12-17 | 2009-06-03 | 浙江双箭橡胶股份有限公司 | Method for manufacturing underground flame retardant whole core conveyer belt used in colliery and device thereof |
CN102146981B (en) * | 2010-12-27 | 2012-08-08 | 王淑霞 | Method for producing triangular belt by adopting water emulsion slurry leaching cloth |
DE102012103965A1 (en) * | 2012-05-07 | 2013-11-07 | Contitech Transportbandsysteme Gmbh | Conveying system with a shock absorption-resistant conveyor belt |
EP2829495A1 (en) | 2013-07-23 | 2015-01-28 | Habasit AG | Abrasion-resistant belt |
JP6724489B2 (en) * | 2016-03-31 | 2020-07-15 | 横浜ゴム株式会社 | Fiber reinforcement layers for conveyor belts and conveyor belts |
CN110774511A (en) * | 2019-10-23 | 2020-02-11 | 安徽华宏机械设备有限公司 | Steel wire rope core conveyer belt blank preheating cold press molding device |
CN115648687B (en) * | 2022-10-20 | 2023-12-08 | 宁波伏龙同步带有限公司 | Processing method and device for ultra-long composite multilayer thermoplastic conveyor belt |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB813210A (en) * | 1956-12-03 | 1959-05-13 | Cable Belt Ltd | Improvements in or relating to conveyors |
GB711524A (en) * | 1952-04-22 | 1954-07-07 | Cable Belt Ltd | Improvements in or relating to conveyor belts |
GB888618A (en) * | 1959-10-14 | 1962-01-31 | Cable Belt Ltd | Improvements in or relating to conveyor belts |
US3267191A (en) * | 1961-07-07 | 1966-08-16 | Us Rubber Co | Method of forming a rubber sheet having stubs extending from one surface |
US3230127A (en) * | 1962-03-05 | 1966-01-18 | Dow Chemical Co | Process for forming plastic coated articles |
DE1247202B (en) * | 1966-04-09 | 1967-08-10 | Gutehoffnungshuette Sterkrade | Belt conveyor belt with several suspension and pull ropes |
US3487143A (en) * | 1966-11-30 | 1969-12-30 | Goodrich Co B F | Apparatus and method for the continuous casting of polyurethane flat belting |
BE758612A (en) * | 1969-11-07 | 1971-04-16 | Bayer Ag | PROCESS AND DEVICE FOR THE PRODUCTION OF SHEETS OR SHEETS OF THERMOPLASTIC MATERIAL REINFORCED WITH FIBERS, AND SHEET OR SHEET THUS OBTAINED |
ZA708722B (en) * | 1970-01-02 | 1971-10-27 | Solar Thomson Eng Co Ltd | Improvements in or relating to conveyor belts |
US3679044A (en) * | 1971-01-13 | 1972-07-25 | Goodrich Co B F | Conveyor belt |
FR2130032A1 (en) * | 1971-03-22 | 1972-11-03 | Berte Joseph | Conveyor belt - having abrasion resistant surface |
GB1356504A (en) * | 1971-05-14 | 1974-06-12 | Breco Kunststoff | Process and apparatus for continuous production of strips of plastics and like material containing a tension-resistant insert |
US3876485A (en) * | 1972-01-18 | 1975-04-08 | Sandvik Conveyor Inc | Method and apparatus of producing plastic coated fabric conveyor belting |
GB1547774A (en) * | 1976-04-06 | 1979-06-27 | Bekaert Sa Nv | Reinforcement of resilient articles |
CH618138A5 (en) * | 1977-04-28 | 1980-07-15 | Habasit Ag | |
EP0185008B1 (en) * | 1984-12-13 | 1988-06-01 | Semperit Aktiengesellschaft | Transversely stiff conveyor belt |
US4770290A (en) * | 1985-08-26 | 1988-09-13 | The B. F. Goodrich Company | Conveyor belt |
-
1987
- 1987-03-18 SE SE8701107A patent/SE8701107L/en not_active Application Discontinuation
- 1987-03-20 FI FI871260A patent/FI871260A/en not_active IP Right Cessation
- 1987-03-23 BE BE8700298A patent/BE1001900A3/en not_active IP Right Cessation
- 1987-03-24 GB GB08707014A patent/GB2189454A/en not_active Withdrawn
- 1987-03-25 NO NO871242A patent/NO871242L/en unknown
- 1987-03-26 ES ES8700849A patent/ES2003241A6/en not_active Expired
- 1987-03-26 GR GR870484A patent/GR870484B/en unknown
- 1987-03-26 BR BR8701398A patent/BR8701398A/en unknown
- 1987-03-26 FR FR8704231A patent/FR2596318A1/en active Pending
- 1987-03-26 AU AU70657/87A patent/AU7065787A/en not_active Abandoned
- 1987-03-26 LU LU86829A patent/LU86829A1/en unknown
- 1987-03-26 NL NL8700718A patent/NL8700718A/en not_active Application Discontinuation
- 1987-03-27 CN CN198787102400A patent/CN87102400A/en active Pending
- 1987-03-27 DE DE19873710160 patent/DE3710160A1/en not_active Withdrawn
- 1987-03-27 PL PL26485887A patent/PL264858A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
BR8701398A (en) | 1987-12-29 |
FI871260A (en) | 1987-09-28 |
GB8707014D0 (en) | 1987-04-29 |
BE1001900A3 (en) | 1990-04-10 |
AU7065787A (en) | 1987-10-01 |
GR870484B (en) | 1987-07-30 |
NL8700718A (en) | 1987-10-16 |
NO871242L (en) | 1987-09-28 |
NO871242D0 (en) | 1987-03-25 |
ES2003241A6 (en) | 1988-10-16 |
DE3710160A1 (en) | 1987-10-01 |
LU86829A1 (en) | 1987-08-12 |
FI871260A0 (en) | 1987-03-20 |
FR2596318A1 (en) | 1987-10-02 |
GB2189454A (en) | 1987-10-28 |
PL264858A1 (en) | 1988-01-21 |
SE8701107D0 (en) | 1987-03-18 |
CN87102400A (en) | 1987-10-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 8701107-8 Effective date: 19891208 |