ES266404A1 - Metodo y aparato para la formaciën de una esterilla fibrosa afelpada - Google Patents
Metodo y aparato para la formaciën de una esterilla fibrosa afelpadaInfo
- Publication number
- ES266404A1 ES266404A1 ES0266404A ES266404A ES266404A1 ES 266404 A1 ES266404 A1 ES 266404A1 ES 0266404 A ES0266404 A ES 0266404A ES 266404 A ES266404 A ES 266404A ES 266404 A1 ES266404 A1 ES 266404A1
- Authority
- ES
- Spain
- Prior art keywords
- air stream
- fibrous material
- dragging
- dissimilar
- predetermined characteristics
- 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 1
- 239000002657 fibrous material Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 2
- 239000011230 binding agent Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 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
- 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
- B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
- B29C70/12—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
-
- 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
- B29B15/10—Coating or impregnating independently of the moulding or shaping step
- B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
- B29B15/122—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex
- B29B15/127—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex by spraying
-
- 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]
- B29C70/502—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] by first forming a mat composed of short fibres
-
- 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
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Reinforced Plastic Materials (AREA)
- Preliminary Treatment Of Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3563260A | 1960-06-13 | 1960-06-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES266404A1 true ES266404A1 (es) | 1961-10-16 |
Family
ID=21883868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0266404A Expired ES266404A1 (es) | 1960-06-13 | 1961-04-07 | Metodo y aparato para la formaciën de una esterilla fibrosa afelpada |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE604876A (nl) |
ES (1) | ES266404A1 (nl) |
FR (1) | FR1275132A (nl) |
GB (1) | GB962817A (nl) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3476635A (en) * | 1966-07-11 | 1969-11-04 | American Air Filter Co | Graduated density filamentous mat |
US4589169A (en) * | 1983-03-25 | 1986-05-20 | Veb Kombinat Textima | Apparatus for production of a non-woven fabric |
GB2259476A (en) * | 1991-09-11 | 1993-03-17 | Hong Kong Non Woven Fabric Ind | Wadding |
WO2017132211A1 (en) * | 2016-01-26 | 2017-08-03 | Continental Structural Plastics, Inc. | Process and system of debundling fiber tow for use in preform mats and molding compositions containing such fibers |
-
1960
- 1960-10-24 GB GB3639660A patent/GB962817A/en not_active Expired
- 1960-11-07 FR FR843154A patent/FR1275132A/fr not_active Expired
-
1961
- 1961-04-07 ES ES0266404A patent/ES266404A1/es not_active Expired
- 1961-06-12 BE BE604876A patent/BE604876A/nl unknown
Also Published As
Publication number | Publication date |
---|---|
FR1275132A (fr) | 1961-11-03 |
BE604876A (nl) | 1961-10-02 |
GB962817A (en) | 1964-07-01 |
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