BE869871A - Procede et appareil pour la fabrication d'un compose de moulage a l'etat de feuille - Google Patents
Procede et appareil pour la fabrication d'un compose de moulage a l'etat de feuilleInfo
- Publication number
- BE869871A BE869871A BE189991A BE189991A BE869871A BE 869871 A BE869871 A BE 869871A BE 189991 A BE189991 A BE 189991A BE 189991 A BE189991 A BE 189991A BE 869871 A BE869871 A BE 869871A
- Authority
- BE
- Belgium
- Prior art keywords
- manufacture
- molding compound
- sheet state
- sheet
- state
- 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
- B29C70/06—Fibrous reinforcements only
- B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
- B29C70/081—Combinations of fibres of continuous or substantial length and short fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/18—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
- B26F1/20—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material with tools carried by a rotating drum or similar support
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
- B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
-
- 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
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
- B29C70/504—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands
- B29C70/508—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands and first forming a mat composed of short fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
- B60C9/1821—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers comprising discrete fibres or filaments
-
- 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
- B29C2793/00—Shaping techniques involving a cutting or machining operation
- B29C2793/0081—Shaping techniques involving a cutting or machining operation before shaping
-
- 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
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
- B29K2105/10—Cords, strands or rovings, e.g. oriented cords, strands or rovings
- B29K2105/101—Oriented
-
- 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
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/02—Other than completely through work thickness
- Y10T83/0237—Pricking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/04—Processes
- Y10T83/0481—Puncturing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/04—Processes
- Y10T83/0524—Plural cutting steps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9372—Rotatable type
- Y10T83/9408—Spaced cut forming tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Reinforced Plastic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/863,298 US4167130A (en) | 1977-12-22 | 1977-12-22 | Method for cutting sheet moulding compound reinforcing strands |
Publications (1)
Publication Number | Publication Date |
---|---|
BE869871A true BE869871A (fr) | 1978-12-18 |
Family
ID=25340819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE189991A BE869871A (fr) | 1977-12-22 | 1978-08-21 | Procede et appareil pour la fabrication d'un compose de moulage a l'etat de feuille |
Country Status (2)
Country | Link |
---|---|
US (1) | US4167130A (fr) |
BE (1) | BE869871A (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4395216A (en) * | 1981-12-02 | 1983-07-26 | Anetsberger Brothers, Inc. | Dough perforator |
US4589316A (en) * | 1985-01-28 | 1986-05-20 | Clean-Tex A/S | Machine to produce mat with valves therein |
US4625612A (en) * | 1985-09-23 | 1986-12-02 | Riccobin & Martin | Rotary portapunch assembly |
US5129435A (en) * | 1990-11-15 | 1992-07-14 | Masonite Corporation | Apparatus and method for improving fiberboard mat moldability |
US5179986A (en) * | 1990-11-15 | 1993-01-19 | Masonite Corporation | Method for improving fiberboard mat moldability |
FR2731654A1 (fr) * | 1995-03-16 | 1996-09-20 | Michelin & Cie | Renforcement a zero degre pour pneumatiques et dispositif de coupe pour preparer un tel renforcement |
US6454893B1 (en) * | 2000-08-24 | 2002-09-24 | Lockheed Martin Corporation | Method of shaping continuous fiber lamina to an undulated surface by cutting individual fibers |
US6935393B2 (en) * | 2003-10-23 | 2005-08-30 | The Goodyear Tire & Rubber Company | Tire having an overlay for noise improvement |
US7971514B2 (en) * | 2008-02-21 | 2011-07-05 | Avraham Alalu | Apparatus and a production process for producing rolls of disposable pieces of hygienic paper |
GB2506218B (en) | 2013-03-28 | 2016-09-07 | Rolls Royce Plc | Method of forming a composite article including partially severing tows |
WO2017221688A1 (fr) * | 2016-06-22 | 2017-12-28 | 東レ株式会社 | Procédé de production de faisceau de fibres séparées, faisceau de fibres séparées, matériau de moulage de résine renforcée par des fibres mettant en oeuvre un faisceau de fibres séparées et procédé de production de matériau de moulage de résine renforcée par des fibres mettant en oeuvre un faisceau de fibres séparées |
AT520355A2 (de) * | 2017-09-01 | 2019-03-15 | Dieffenbacher Gmbh Maschinen | Tapelegevorrichtung mit selektiver Einschneideeinrichtung und Tapelegeverfahren mit selektivem Einschneiden |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2068456A (en) * | 1935-11-19 | 1937-01-19 | Edward J Hooper | Elastic ventilated fabric |
CA614504A (en) * | 1957-08-30 | 1961-02-14 | M. Kwitek Edwin | Web cutting apparatus |
US3162076A (en) * | 1961-06-22 | 1964-12-22 | Parker | Mechanism for slitting foil |
US3495487A (en) * | 1967-01-09 | 1970-02-17 | William W Miner | Method of and apparatus for slitting sod pads |
US3716132A (en) * | 1970-11-20 | 1973-02-13 | Scott Paper Co | Thread-reinforced laminated structure having lines of weakness and method and apparatus for creating lines of weakness |
US3823633A (en) * | 1972-06-05 | 1974-07-16 | Consolidated Educational Publi | Self-adjusting plural blade cutting roller with cushioned anvil roller |
US3891494A (en) * | 1973-04-26 | 1975-06-24 | Goodyear Tire & Rubber | Pricker roll |
-
1977
- 1977-12-22 US US05/863,298 patent/US4167130A/en not_active Expired - Lifetime
-
1978
- 1978-08-21 BE BE189991A patent/BE869871A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4167130A (en) | 1979-09-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2014903B (en) | Process and apparatus for producing a moisture-permeable film | |
FR2490951B1 (fr) | Procede et appareillage pour la fabrication d'un element de membre artificiel et element obtenu | |
ATA403479A (de) | Mehrschichtenfilm und verfahren zu dessen herstellung | |
BE882058A (fr) | Procede pour la preparation de polyurethanne a peau integrale et polyurethanne obtenu | |
BE857028A (fr) | Appareil d'enduction perfectionne et procede pour sa fabrication | |
BE880949A (fr) | Procede et appareil de fabrication de fermetures a cursuer | |
RO79844A (fr) | Procede de fabrication du phosgene | |
AR221867A1 (es) | Metodo para producir piezas fundidas y aparato para levar a cabo el metodo | |
FR2550904B1 (fr) | Film piezoelectrique de polymere et procede pour sa fabrication | |
BE869871A (fr) | Procede et appareil pour la fabrication d'un compose de moulage a l'etat de feuille | |
BE856573A (fr) | Procede de fabrication d'un materiau en feuille a usages multiples | |
BE874338A (fr) | Procede et appareil pour la fabrication d'anneaux | |
AT362111B (de) | Sandwichplatte sowie verfahren und einrichtung zu deren herstellung | |
FR2432929B1 (fr) | Procede et appareil de moulage d'articles de precision | |
BE865376A (fr) | Procede et appareil pour la fabrication de non-tisses | |
IT1095813B (it) | Procedimento per la produzione di pellicole di materia plastica in fogli | |
BE876499A (fr) | Procede et appareil de fabrication de films perfores | |
BE873138A (fr) | Procede et appareil pour la fabrication d'un compose de moulage a l'etat de feuille | |
FR2459601B1 (fr) | Procede et appareil pour elever la temperature d'un materiau | |
BE857686A (fr) | Procede et appareil de fabrication d'articles moules | |
BE873018A (fr) | Procede de fabrication d'un moule refractaire impregne de tungstene et moule obtenu | |
IT1136117B (it) | Contenitore e metodo per la sua fabbricazione | |
GB2019088B (en) | Polyvinylidene fluoride film and a process for producing the same | |
BE877698A (fr) | Procede et appareil pour la fabrication d'elements de construction modules | |
BE870031A (fr) | Procede pour la fabrication de pieces moulees et d'impregnations |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: OWENS-CORNING FIBERGLAS CORP. Effective date: 19870831 |