NL8801300A - Gevormde voorwerpen met een sandwichconstructie, alsmede werkwijze ter vervaardiging van deze voorwerpen. - Google Patents
Gevormde voorwerpen met een sandwichconstructie, alsmede werkwijze ter vervaardiging van deze voorwerpen. Download PDFInfo
- Publication number
- NL8801300A NL8801300A NL8801300A NL8801300A NL8801300A NL 8801300 A NL8801300 A NL 8801300A NL 8801300 A NL8801300 A NL 8801300A NL 8801300 A NL8801300 A NL 8801300A NL 8801300 A NL8801300 A NL 8801300A
- Authority
- NL
- Netherlands
- Prior art keywords
- plastic
- fiber
- sandwich construction
- fibers
- reinforced
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D24/00—Producing articles with hollow walls
- B29D24/002—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled
- B29D24/005—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled the structure having joined ribs, e.g. honeycomb
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8801300A NL8801300A (nl) | 1988-05-19 | 1988-05-19 | Gevormde voorwerpen met een sandwichconstructie, alsmede werkwijze ter vervaardiging van deze voorwerpen. |
EP19890201301 EP0342768B1 (de) | 1988-05-19 | 1989-05-19 | Verfahren zur Herstellung einer Sandwichstruktur |
DE1989602355 DE68902355T2 (de) | 1988-05-19 | 1989-05-19 | Verfahren zur herstellung einer sandwichstruktur. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8801300A NL8801300A (nl) | 1988-05-19 | 1988-05-19 | Gevormde voorwerpen met een sandwichconstructie, alsmede werkwijze ter vervaardiging van deze voorwerpen. |
NL8801300 | 1988-05-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL8801300A true NL8801300A (nl) | 1989-12-18 |
Family
ID=19852327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL8801300A NL8801300A (nl) | 1988-05-19 | 1988-05-19 | Gevormde voorwerpen met een sandwichconstructie, alsmede werkwijze ter vervaardiging van deze voorwerpen. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0342768B1 (de) |
DE (1) | DE68902355T2 (de) |
NL (1) | NL8801300A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5258087A (en) * | 1989-03-28 | 1993-11-02 | Plascon Technologies (Proprietary) Limited | Method of making a composite structure |
CA2013028C (en) * | 1989-03-28 | 2000-04-11 | Tower Technologies (Proprietary) Limited | Method of making a rigid structure |
FR2726785B1 (fr) * | 1994-11-16 | 1996-12-13 | Induplast Sa | Procede de realisation d'un element sandwich a ame en nid abeilles |
WO2013074072A1 (en) | 2011-11-14 | 2013-05-23 | Empire Technology Development Llc | Composite and methods of making and using the same |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB930514A (en) * | 1961-02-22 | 1963-07-03 | Bakelite Ltd | Improvements in or relating to core structures for reinforced plastic patterns |
GB1145782A (en) * | 1966-04-14 | 1969-03-19 | Dentin Mfg Company | Improvements in or relating to laminated panels |
NL6917630A (en) * | 1969-11-21 | 1971-05-25 | Laminated building panels | |
US3703422A (en) * | 1970-01-02 | 1972-11-21 | North American Rockwell | Polyaromatic resin faced honeycomb panel and method for making same |
US4344995A (en) * | 1980-09-15 | 1982-08-17 | The Boeing Company | Hybrid composite structures |
US4542056A (en) * | 1983-08-26 | 1985-09-17 | The Boeing Company | Composite structure having conductive surfaces |
DE3444321A1 (de) * | 1984-12-05 | 1986-06-05 | Ring, Hans-Georg, 2844 Lemförde | Faserverstaerkte kunststoff-formteile, vorzugsweise in grossflaechiger ausfuehrungsform, mit glatter eingefaerbter oder lackierfaehiger oberflaeche, die bis zu ihrer weiterverarbeitung mit einer schutzfolie versehen sind, sowie verfahren zu ihrer herstellung |
-
1988
- 1988-05-19 NL NL8801300A patent/NL8801300A/nl not_active Application Discontinuation
-
1989
- 1989-05-19 DE DE1989602355 patent/DE68902355T2/de not_active Expired - Fee Related
- 1989-05-19 EP EP19890201301 patent/EP0342768B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE68902355D1 (de) | 1992-09-10 |
EP0342768A1 (de) | 1989-11-23 |
DE68902355T2 (de) | 1993-03-25 |
EP0342768B1 (de) | 1992-08-05 |
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Legal Events
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A1B | A search report has been drawn up | ||
CNR | Transfer of rights (patent application after its laying open for public inspection) |
Free format text: HALBERTSMA R&D B.V. |
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BV | The patent application has lapsed |