CA1078719A - Method and apparatus for manufacturing curved bodies of fiber reinforced plastic - Google Patents
Method and apparatus for manufacturing curved bodies of fiber reinforced plasticInfo
- Publication number
- CA1078719A CA1078719A CA258,657A CA258657A CA1078719A CA 1078719 A CA1078719 A CA 1078719A CA 258657 A CA258657 A CA 258657A CA 1078719 A CA1078719 A CA 1078719A
- Authority
- CA
- Canada
- Prior art keywords
- plastic material
- fibers
- curved
- preform
- support
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims description 13
- 229920002430 Fibre-reinforced plastic Polymers 0.000 title description 3
- 239000011151 fibre-reinforced plastic Substances 0.000 title description 3
- 239000000835 fiber Substances 0.000 claims abstract description 136
- 238000007493 shaping process Methods 0.000 claims abstract description 79
- 239000000463 material Substances 0.000 claims abstract description 57
- 239000004033 plastic Substances 0.000 claims abstract description 55
- 229920003023 plastic Polymers 0.000 claims abstract description 55
- 238000005520 cutting process Methods 0.000 claims abstract description 19
- 230000006835 compression Effects 0.000 claims abstract description 3
- 238000007906 compression Methods 0.000 claims abstract description 3
- 239000011248 coating agent Substances 0.000 claims description 35
- 238000000576 coating method Methods 0.000 claims description 35
- 229920005989 resin Polymers 0.000 claims description 35
- 239000011347 resin Substances 0.000 claims description 35
- 238000000151 deposition Methods 0.000 claims description 23
- 239000007921 spray Substances 0.000 claims description 16
- 239000011152 fibreglass Substances 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 3
- 238000005470 impregnation Methods 0.000 claims description 2
- 208000036366 Sensation of pressure Diseases 0.000 claims 1
- 230000001276 controlling effect Effects 0.000 claims 1
- 230000000875 corresponding effect Effects 0.000 claims 1
- 230000013011 mating Effects 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 description 10
- 230000000712 assembly Effects 0.000 description 10
- 238000000465 moulding Methods 0.000 description 8
- 239000012783 reinforcing fiber Substances 0.000 description 7
- 238000004891 communication Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 239000002990 reinforced plastic Substances 0.000 description 2
- VOZKAJLKRJDJLL-UHFFFAOYSA-N 2,4-diaminotoluene Chemical compound CC1=CC=C(N)C=C1N VOZKAJLKRJDJLL-UHFFFAOYSA-N 0.000 description 1
- YBRVSVVVWCFQMG-UHFFFAOYSA-N 4,4'-diaminodiphenylmethane Chemical compound C1=CC(N)=CC=C1CC1=CC=C(N)C=C1 YBRVSVVVWCFQMG-UHFFFAOYSA-N 0.000 description 1
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 241001307279 Suteria ide Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000009730 filament winding Methods 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- ACXGJHCPFCFILV-UHFFFAOYSA-M sodium;2-(4-chloro-2-methylphenoxy)acetate;3,6-dichloro-2-methoxybenzoic acid Chemical compound [Na+].COC1=C(Cl)C=CC(Cl)=C1C(O)=O.CC1=CC(Cl)=CC=C1OCC([O-])=O ACXGJHCPFCFILV-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/34—Component parts, details or accessories; Auxiliary operations
- B29C41/36—Feeding the material on to the mould, core or other substrate
- B29C41/365—Construction of spray-up equipment, e.g. spray-up guns
-
- 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
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/305—Spray-up of reinforcing fibres with or without matrix to form a non-coherent mat in or on a mould
-
- 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
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
- B29C70/345—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation using matched moulds
-
- 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
-
- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
- D04H3/07—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments otherwise than in a plane, e.g. in a tubular way
-
- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
-
- 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
- B29L2031/709—Articles shaped in a closed loop, e.g. conveyor belts
- B29L2031/7096—Rings or ring-like articles
-
- 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
- B29L2031/709—Articles shaped in a closed loop, e.g. conveyor belts
- B29L2031/7096—Rings or ring-like articles
- B29L2031/7102—Toroidal articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Textile Engineering (AREA)
- Moulding By Coating Moulds (AREA)
- Nonwoven Fabrics (AREA)
- Reinforced Plastic Materials (AREA)
- Laminated Bodies (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/611,978 US3988089A (en) | 1975-09-10 | 1975-09-10 | Apparatus for manufacturing curved bodies of fiber reinforced plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1078719A true CA1078719A (en) | 1980-06-03 |
Family
ID=24451183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA258,657A Expired CA1078719A (en) | 1975-09-10 | 1976-08-09 | Method and apparatus for manufacturing curved bodies of fiber reinforced plastic |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US3988089A (enExample) |
| JP (1) | JPS6029609B2 (enExample) |
| AU (1) | AU500642B2 (enExample) |
| BR (1) | BR7605889A (enExample) |
| CA (1) | CA1078719A (enExample) |
| DE (1) | DE2640933C2 (enExample) |
| FR (1) | FR2323512A1 (enExample) |
| GB (1) | GB1552324A (enExample) |
| IT (1) | IT1068128B (enExample) |
| MX (1) | MX142894A (enExample) |
| ZA (1) | ZA764661B (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4069000A (en) * | 1976-04-12 | 1978-01-17 | The Goodyear Tire & Rubber Company | Mold for shaping and curing reinforced plastic material |
| US4323415A (en) * | 1980-05-27 | 1982-04-06 | Victor United, Inc. | Method and apparatus for simultaneously molding a plurality of parts |
| US4352769A (en) * | 1980-05-27 | 1982-10-05 | Victor United, Inc. | Method for simultaneously molding a plurality of products |
| US4389361A (en) * | 1980-11-13 | 1983-06-21 | The B. F. Goodrich Company | Process for molding fiber loaded rubber compound |
| EP0103619A1 (en) * | 1982-03-16 | 1984-03-28 | Volstatic Coatings Limited | Method and apparatus for applying a powder coating to a mould |
| US4799873A (en) * | 1983-07-11 | 1989-01-24 | Diesel Equipment Limited | Method and apparatus for manufacturing truck bodies |
| SE459204B (sv) * | 1986-01-27 | 1989-06-12 | Laxao Bruks Ab | Saett och anordning foer framstaellning av formstycken av bindemedelsimpregnerad mineralull |
| US4846908A (en) * | 1987-04-03 | 1989-07-11 | E. I. Du Pont De Nemours And Company | Process for preparing a fiber reinforced resin matrix preform |
| US5041260A (en) * | 1989-10-30 | 1991-08-20 | Ford Motor Company | Resin transfer molding method |
| US5192387A (en) * | 1990-11-05 | 1993-03-09 | The C.A. Lawton Company | Method of making preforms |
| US5413750A (en) * | 1992-04-08 | 1995-05-09 | Davidson Textron Inc. | Method of fabricating a preform |
| DE19854417A1 (de) * | 1998-11-25 | 2000-05-31 | Still Gmbh | Arbeitsmaschine, insbesondere Flurförderzeug |
| FR3023210B1 (fr) * | 2014-07-07 | 2017-02-24 | Safran | Procede de fabrication de piece en materiau composite comportant au moins une portion formant portion d'introduction d'effort ou surepaisseur locale |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE566851A (enExample) * | ||||
| US2411660A (en) * | 1943-05-22 | 1946-11-26 | Fred W Manning | Method of making filter cartridges, abrasive sheets, scouring pads, and the like |
| US3244302A (en) * | 1957-12-26 | 1966-04-05 | Owens Corning Fiberglass Corp | Fibrous glass air filters |
| US3073534A (en) * | 1960-05-27 | 1963-01-15 | Goodyear Aircraft Corp | Nozzle for spraying a mixture of fibers and resin |
| US3177275A (en) * | 1960-11-10 | 1965-04-06 | Ivan G Brenner | Method and means for producing fibrous articles |
| US3170197A (en) * | 1961-01-12 | 1965-02-23 | Ivan G Brenner | Apparatus for producing a fibrous glass preform |
| BE621224A (enExample) * | 1961-08-11 | |||
| US3347967A (en) * | 1963-03-25 | 1967-10-17 | Walker Mfg Co | Manufacture of filters |
| DE1469501A1 (de) * | 1964-12-24 | 1969-01-23 | Glanzstoff Ag | Verfahren zur Herstellung von filzartigen Flaechengebilden |
| US3378613A (en) * | 1965-05-06 | 1968-04-16 | Goodyear Aerospace Corp | Method for making a fiber reinforced material |
| US3687587A (en) * | 1970-05-14 | 1972-08-29 | Structural Fibers | Apparatus for forming fiber preforms |
-
1975
- 1975-09-10 US US05/611,978 patent/US3988089A/en not_active Expired - Lifetime
-
1976
- 1976-07-14 US US05/705,062 patent/US4100241A/en not_active Expired - Lifetime
- 1976-08-02 GB GB32052/76A patent/GB1552324A/en not_active Expired
- 1976-08-03 ZA ZA764661A patent/ZA764661B/xx unknown
- 1976-08-05 AU AU16598/76A patent/AU500642B2/en not_active Expired
- 1976-08-09 CA CA258,657A patent/CA1078719A/en not_active Expired
- 1976-08-24 MX MX165990A patent/MX142894A/es unknown
- 1976-09-06 BR BR7605889A patent/BR7605889A/pt unknown
- 1976-09-08 JP JP51107681A patent/JPS6029609B2/ja not_active Expired
- 1976-09-08 FR FR7626992A patent/FR2323512A1/fr active Granted
- 1976-09-09 IT IT27028/76A patent/IT1068128B/it active
- 1976-09-09 DE DE2640933A patent/DE2640933C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3988089A (en) | 1976-10-26 |
| FR2323512A1 (fr) | 1977-04-08 |
| AU500642B2 (en) | 1979-05-31 |
| DE2640933A1 (de) | 1977-03-24 |
| JPS5233964A (en) | 1977-03-15 |
| GB1552324A (en) | 1979-09-12 |
| US4100241A (en) | 1978-07-11 |
| IT1068128B (it) | 1985-03-21 |
| BR7605889A (pt) | 1977-08-16 |
| ZA764661B (en) | 1977-07-27 |
| DE2640933C2 (de) | 1985-08-01 |
| MX142894A (es) | 1981-01-14 |
| FR2323512B1 (enExample) | 1978-05-05 |
| AU1659876A (en) | 1978-02-09 |
| JPS6029609B2 (ja) | 1985-07-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |