IT1257923B - FORMING EQUIPMENT OF A COMPOSITE STRUCTURE, IN PARTICULAR COMPOSITE STRUCTURE USING A THREE-DIMENSIONAL FABRIC - Google Patents
FORMING EQUIPMENT OF A COMPOSITE STRUCTURE, IN PARTICULAR COMPOSITE STRUCTURE USING A THREE-DIMENSIONAL FABRICInfo
- Publication number
- IT1257923B IT1257923B ITTO920969A ITTO920969A IT1257923B IT 1257923 B IT1257923 B IT 1257923B IT TO920969 A ITTO920969 A IT TO920969A IT TO920969 A ITTO920969 A IT TO920969A IT 1257923 B IT1257923 B IT 1257923B
- Authority
- IT
- Italy
- Prior art keywords
- composite structure
- dimensional fabric
- forming equipment
- mold
- forming
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title abstract 3
- 239000004744 fabric Substances 0.000 title abstract 2
- 229920005992 thermoplastic resin Polymers 0.000 abstract 1
- 229920001187 thermosetting polymer Polymers 0.000 abstract 1
Landscapes
- Moulding By Coating Moulds (AREA)
Abstract
Apparecchiatura di formatura (1) in cui un semistampo superiore (16) è mobile in senso alternato lungo una direzione verticale (Z) rispetto ad un semistampo inferiore (14) supportato da una slitta (12) scorrevole lungo una guida orizzontale (10). I semistampi (14, 16) sono limitati da rispettive superfici cilindriche (14a, 14b) affacciate tra di loro e presentanti raggi di curvatura diversi. L'apparecchiatura (1) è convenientemente utilizzata per la formatura a caldo di un tessuto tridimensionale (74) impregnato di resina termoindurente (o termoplastica) in modo da realizzare un pannello composito avente profilo cilindrico.Forming apparatus (1) in which an upper half-mold (16) is movable in an alternating direction along a vertical direction (Z) with respect to a lower half-mold (14) supported by a slide (12) sliding along a horizontal guide (10). The half-molds (14, 16) are limited by respective cylindrical surfaces (14a, 14b) facing each other and having different radii of curvature. The apparatus (1) is conveniently used for the hot forming of a three-dimensional fabric (74) impregnated with thermosetting (or thermoplastic) resin so as to make a composite panel having a cylindrical profile.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO920969A IT1257923B (en) | 1992-11-27 | 1992-11-27 | FORMING EQUIPMENT OF A COMPOSITE STRUCTURE, IN PARTICULAR COMPOSITE STRUCTURE USING A THREE-DIMENSIONAL FABRIC |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO920969A IT1257923B (en) | 1992-11-27 | 1992-11-27 | FORMING EQUIPMENT OF A COMPOSITE STRUCTURE, IN PARTICULAR COMPOSITE STRUCTURE USING A THREE-DIMENSIONAL FABRIC |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO920969A0 ITTO920969A0 (en) | 1992-11-27 |
ITTO920969A1 ITTO920969A1 (en) | 1994-05-27 |
IT1257923B true IT1257923B (en) | 1996-02-19 |
Family
ID=11410892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO920969A IT1257923B (en) | 1992-11-27 | 1992-11-27 | FORMING EQUIPMENT OF A COMPOSITE STRUCTURE, IN PARTICULAR COMPOSITE STRUCTURE USING A THREE-DIMENSIONAL FABRIC |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1257923B (en) |
-
1992
- 1992-11-27 IT ITTO920969A patent/IT1257923B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITTO920969A0 (en) | 1992-11-27 |
ITTO920969A1 (en) | 1994-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971127 |