JPH03121388U - - Google Patents
Info
- Publication number
- JPH03121388U JPH03121388U JP2676090U JP2676090U JPH03121388U JP H03121388 U JPH03121388 U JP H03121388U JP 2676090 U JP2676090 U JP 2676090U JP 2676090 U JP2676090 U JP 2676090U JP H03121388 U JPH03121388 U JP H03121388U
- Authority
- JP
- Japan
- Prior art keywords
- gunpowder
- fixed
- noncombustible
- core material
- noncombustible film
- 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.)
- Granted
Links
- 239000003721 gunpowder Substances 0.000 claims description 7
- 239000011162 core material Substances 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Landscapes
- Toys (AREA)
Description
第１図は本考案による玩具花火の一例を示す断
面図、第２図は同上の変形例を示す断面図、第３
図は本考案による玩具花火の燃焼状態を示す説明
図、第４図１は従来の玩具花火を示す断面図、第
４図２はその燃焼状態を示す説明図である。 １……芯材、２，４……不燃材、３，５……火
薬、６……接合部、１１……芯材、１２……火薬
、１３……一端、１４……不燃摸、１５……火薬
、１６……点火薬。
面図、第２図は同上の変形例を示す断面図、第３
図は本考案による玩具花火の燃焼状態を示す説明
図、第４図１は従来の玩具花火を示す断面図、第
４図２はその燃焼状態を示す説明図である。 １……芯材、２，４……不燃材、３，５……火
薬、６……接合部、１１……芯材、１２……火薬
、１３……一端、１４……不燃摸、１５……火薬
、１６……点火薬。
Claims (1)
- 芯材に火薬を固着し、該火薬の表面には一端を
除く全面に不燃膜を固着し、該不燃膜の表面には
前記火薬の前記一端に連なる火薬を固着したこと
を特徴とする玩具花火。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2676090U JPH0631344Y2 (ja) | 1990-03-16 | 1990-03-16 | 玩具花火 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2676090U JPH0631344Y2 (ja) | 1990-03-16 | 1990-03-16 | 玩具花火 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03121388U true JPH03121388U (ja) | 1991-12-12 |
| JPH0631344Y2 JPH0631344Y2 (ja) | 1994-08-22 |
Family
ID=31529640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2676090U Expired - Lifetime JPH0631344Y2 (ja) | 1990-03-16 | 1990-03-16 | 玩具花火 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0631344Y2 (ja) |
-
1990
- 1990-03-16 JP JP2676090U patent/JPH0631344Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0631344Y2 (ja) | 1994-08-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |