IT1118104B - Procedimento per la produzione di elementi rinforzati per trasportatori - Google Patents
Procedimento per la produzione di elementi rinforzati per trasportatoriInfo
- Publication number
- IT1118104B IT1118104B IT49820/79A IT4982079A IT1118104B IT 1118104 B IT1118104 B IT 1118104B IT 49820/79 A IT49820/79 A IT 49820/79A IT 4982079 A IT4982079 A IT 4982079A IT 1118104 B IT1118104 B IT 1118104B
- Authority
- IT
- Italy
- Prior art keywords
- conveyors
- procedure
- production
- reinforced elements
- reinforced
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
- B29C70/541—Positioning reinforcements in a mould, e.g. using clamping means for the reinforcement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
- B29C61/06—Making preforms having internal stresses, e.g. plastic memory
- B29C61/0608—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms
- B29C61/0658—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms consisting of fibrous plastics material, e.g. woven
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/88—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced
- B29C70/887—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced locally reinforced, e.g. by fillers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/0002—Condition, form or state of moulded material or of the material to be shaped monomers or prepolymers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Reinforced Plastic Materials (AREA)
- Moulding By Coating Moulds (AREA)
- Woven Fabrics (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2844907A DE2844907C3 (de) | 1978-10-14 | 1978-10-14 | Verfahren zur Herstellung eines Lieferwerksriemchens |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7949820A0 IT7949820A0 (it) | 1979-07-20 |
IT1118104B true IT1118104B (it) | 1986-02-24 |
Family
ID=6052253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT49820/79A IT1118104B (it) | 1978-10-14 | 1979-07-20 | Procedimento per la produzione di elementi rinforzati per trasportatori |
Country Status (7)
Country | Link |
---|---|
US (1) | US4267139A (it) |
JP (1) | JPS5553547A (it) |
CH (1) | CH638429A5 (it) |
DE (1) | DE2844907C3 (it) |
FR (1) | FR2438537A1 (it) |
GB (1) | GB2032838B (it) |
IT (1) | IT1118104B (it) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4626458A (en) * | 1983-01-06 | 1986-12-02 | Raychem Limited | Recoverable article for encapsulation |
DD233972A1 (de) * | 1985-01-23 | 1986-03-19 | Oberlausitzer Stahl U Fahrzeug | Verstaerkungselement fuer verbundwerkstoffe |
ZA859176B (en) * | 1985-03-13 | 1986-08-27 | Albany Int Corp | Papermaking belt with smooth inner surface and method of making same |
US5093065A (en) * | 1987-06-02 | 1992-03-03 | General Atomics | Prestressing techniques and arrangements |
US4812185A (en) * | 1987-08-07 | 1989-03-14 | Albany International Corp. | Method of making a paper machine press belt |
US4787946A (en) * | 1987-08-07 | 1988-11-29 | Albany International Corp. | Method of making a paper machine press belt |
DE4016902A1 (de) * | 1990-05-25 | 1991-11-28 | Balatros Gmbh | Verfahren und vorrichtung zum herstellen eines endlosen, flachen und flexiblen bandes aus giessbarem kunststoff |
JPH09258583A (ja) * | 1996-03-22 | 1997-10-03 | Canon Inc | 管状フィルム、及び、管状フィルムの製造方法、並びに、管状フィルムを用いた画像形成装置 |
JP2007269493A (ja) * | 2006-03-08 | 2007-10-18 | Synztec Co Ltd | 紙葉類搬送用無端ベルト及びその製造方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2330405A (en) * | 1941-04-14 | 1943-09-28 | L H Gilmer Co | Power transmission belt |
US2652093A (en) * | 1949-03-02 | 1953-09-15 | Gates Rubber Co | Method of making reinforced rubber hose |
US3296047A (en) * | 1962-05-25 | 1967-01-03 | Carlisle Tire And Rubber Divis | Method of producing reinforced flexible hose |
US3466210A (en) * | 1966-01-10 | 1969-09-09 | Richard C Wareham | Method of forming a heat shrinkable tubular sleeve and bonding same to a tubular member |
GB1149694A (en) * | 1966-12-13 | 1969-04-23 | Westland Aircraft Ltd | Improvements in or relating to moulding processes for the production of fibre reinforced resin articles |
US3616000A (en) * | 1968-05-20 | 1971-10-26 | Rex Chainbelt Inc | Seamless fabric-lined bearing of multiplelength construction |
US3666584A (en) * | 1970-03-05 | 1972-05-30 | Goodyear Tire & Rubber | Method of making an extensible power transmission belt |
DE2050902B1 (de) * | 1970-10-16 | 1971-09-30 | Continental Gummi Werke Ag | Verfahren zum Herstellen von Treibriemen, insbesondere für Feinwerks-Antriebe und Giessform zur Durchführung des Verfahrens |
-
1978
- 1978-10-14 DE DE2844907A patent/DE2844907C3/de not_active Expired
-
1979
- 1979-07-16 CH CH660079A patent/CH638429A5/de not_active IP Right Cessation
- 1979-07-20 IT IT49820/79A patent/IT1118104B/it active
- 1979-08-10 JP JP10211879A patent/JPS5553547A/ja active Pending
- 1979-10-10 US US06/083,276 patent/US4267139A/en not_active Expired - Lifetime
- 1979-10-11 GB GB7935353A patent/GB2032838B/en not_active Expired
- 1979-10-11 FR FR7925376A patent/FR2438537A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2438537B1 (it) | 1983-10-14 |
US4267139A (en) | 1981-05-12 |
FR2438537A1 (fr) | 1980-05-09 |
GB2032838B (en) | 1982-10-27 |
DE2844907B2 (de) | 1980-11-27 |
DE2844907A1 (de) | 1980-04-17 |
IT7949820A0 (it) | 1979-07-20 |
JPS5553547A (en) | 1980-04-19 |
GB2032838A (en) | 1980-05-14 |
DE2844907C3 (de) | 1981-08-13 |
CH638429A5 (de) | 1983-09-30 |
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