ES2017128A6 - Improved casing for fireworks - Google Patents
Improved casing for fireworksInfo
- Publication number
- ES2017128A6 ES2017128A6 ES8902069A ES8902069A ES2017128A6 ES 2017128 A6 ES2017128 A6 ES 2017128A6 ES 8902069 A ES8902069 A ES 8902069A ES 8902069 A ES8902069 A ES 8902069A ES 2017128 A6 ES2017128 A6 ES 2017128A6
- Authority
- ES
- Spain
- Prior art keywords
- wick
- casing
- fireworks
- order
- improved casing
- 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 - Lifetime
Links
- 238000000465 moulding Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 235000019592 roughness Nutrition 0.000 abstract 1
Landscapes
- Reinforced Plastic Materials (AREA)
Abstract
The casing incorporates a slow-burning wick which is associated with its plastic body during the moulding operation, in order to act as fuse, the join between the casing and the wick being reinforced by means of a thickened region which partially encloses the wick in the longitudinal direction. The invention has made provision for the surface of the wick to have roughnesses in order to allow better gripping of the plastic material during the moulding process. <IMAGE>
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES8902069A ES2017128A6 (en) | 1989-06-13 | 1989-06-13 | Improved casing for fireworks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES8902069A ES2017128A6 (en) | 1989-06-13 | 1989-06-13 | Improved casing for fireworks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2017128A6 true ES2017128A6 (en) | 1991-01-01 |
Family
ID=8262509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES8902069A Expired - Lifetime ES2017128A6 (en) | 1989-06-13 | 1989-06-13 | Improved casing for fireworks |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2017128A6 (en) |
-
1989
- 1989-06-13 ES ES8902069A patent/ES2017128A6/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20100315 |