GR1003913B - Resin transportation melting with the assistance of oscillations - Google Patents
Resin transportation melting with the assistance of oscillationsInfo
- Publication number
- GR1003913B GR1003913B GR990100396A GR990100396A GR1003913B GR 1003913 B GR1003913 B GR 1003913B GR 990100396 A GR990100396 A GR 990100396A GR 990100396 A GR990100396 A GR 990100396A GR 1003913 B GR1003913 B GR 1003913B
- Authority
- GR
- Greece
- Prior art keywords
- mould
- assistance
- base
- cam
- melting
- Prior art date
Links
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
he invention relates to a new system for assisting resin transportation melting in a mould with reinforcing material with the use of mechanical oscillations externally applied to the mould itself. According to the invention, both assistance of flowof the resin in the mould as well as acceleration of its polymerization are achieved by the application of mechanical oscillation the size of which is in the order of one millimeter and their frequance depends on the size of the mould but should preferably coincide with the natural frequency of the contruction.The innovation is described with the assistance of an example and with reference to the attached drawings, where :The mould is fitted to a base (1) which can oscillate. The oscillation of the base of the mould is achieved with the use of a mechanism of adjustable cam (2) as well as the use of an adjustable speed electric motor (3). The ability to adjust the cam aims at the ability to adjust and optimize the movement depending on the mould and the object that we wish to construct. The cam moves the base of the mould which is supported on elastic bases (4) onto a rigid table (5).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GR99100396 | 1999-11-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
GR990100396A GR990100396A (en) | 2001-07-31 |
GR1003913B true GR1003913B (en) | 2002-06-25 |
Family
ID=10943973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR990100396A GR1003913B (en) | 1999-11-17 | 1999-11-17 | Resin transportation melting with the assistance of oscillations |
Country Status (1)
Country | Link |
---|---|
GR (1) | GR1003913B (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2263051B1 (en) * | 1974-03-08 | 1976-12-10 | Fives Cail Babcock | |
JPS63278810A (en) * | 1987-05-12 | 1988-11-16 | Nippon Steel Corp | Powder material filling method and its device |
DE3717609A1 (en) * | 1987-05-25 | 1988-12-15 | Spiess Kunststoff Recycling | Suction moulding process for the production of articles from highly contaminated recycled thermoplastics |
JPH02255324A (en) * | 1989-03-30 | 1990-10-16 | Three D Konpo Res:Kk | Method for molding three-dimensional woven fabric reinforced composite material |
US5182061A (en) * | 1990-07-20 | 1993-01-26 | Nisshinbo Industries, Inc. | Method of vibration-molding friction member |
JPH05192949A (en) * | 1992-01-21 | 1993-08-03 | Mitsubishi Heavy Ind Ltd | Method for molding composite material |
US5800752A (en) * | 1996-01-11 | 1998-09-01 | Charlebois Technologies Inc. | Process for manufacture of polymer composite products |
-
1999
- 1999-11-17 GR GR990100396A patent/GR1003913B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GR990100396A (en) | 2001-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PG | Patent granted | ||
ML | Lapse due to non-payment of fees |