JPS621653U - - Google Patents
Info
- Publication number
- JPS621653U JPS621653U JP9175285U JP9175285U JPS621653U JP S621653 U JPS621653 U JP S621653U JP 9175285 U JP9175285 U JP 9175285U JP 9175285 U JP9175285 U JP 9175285U JP S621653 U JPS621653 U JP S621653U
- Authority
- JP
- Japan
- Prior art keywords
- outer layer
- luminescent substance
- competition ball
- ball
- synthetic fiber
- 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.)
- Pending
Links
- 239000000126 substance Substances 0.000 claims description 7
- 239000012209 synthetic fiber Substances 0.000 claims description 3
- 229920002994 synthetic fiber Polymers 0.000 claims description 3
- 239000005083 Zinc sulfide Substances 0.000 claims 1
- JGIATAMCQXIDNZ-UHFFFAOYSA-N calcium sulfide Chemical compound [Ca]=S JGIATAMCQXIDNZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052984 zinc sulfide Inorganic materials 0.000 claims 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
Landscapes
- Luminescent Compositions (AREA)
Description
第１図は蓄光性物質を含む合成繊維を外層に被
覆したボールの断面図を、第２図は蓄光性物質を
含むゴムや合成樹脂で製造したボールの断面図を
、第３図は蓄光性物質を含むゴムや合成樹脂を外
層に設けたボールを示す。
１……合成繊維、２，５……ボール本体、３，
４……蓄光性物質を含んだボール外層。
Figure 1 is a cross-sectional view of a ball whose outer layer is coated with synthetic fibers containing a luminescent substance, Figure 2 is a cross-sectional view of a ball made of rubber or synthetic resin containing a luminescent substance, and Figure 3 is a cross-sectional view of a ball made of rubber or synthetic resin containing a luminescent substance. Indicates a ball whose outer layer is made of rubber or synthetic resin containing a substance. 1... Synthetic fiber, 2, 5... Ball body, 3,
4... Outer layer of the ball containing a luminescent substance.
Claims (1)
を含む外層を設けた競技用ボール。 (2) 蓄光性物質を含有する合成繊維で外層を構
成されてなる実用新案登録請求の範囲第１項記載
の競技用ボール。[Scope of claims for utility model registration] (1) A competition ball with an outer layer containing a luminescent substance such as zinc sulfide or calcium sulfide. (2) The competition ball according to claim 1, wherein the outer layer is made of synthetic fiber containing a luminescent substance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9175285U JPS621653U (en) | 1985-06-18 | 1985-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9175285U JPS621653U (en) | 1985-06-18 | 1985-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS621653U true JPS621653U (en) | 1987-01-08 |
Family
ID=30647919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9175285U Pending JPS621653U (en) | 1985-06-18 | 1985-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS621653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03177705A (en) * | 1989-12-04 | 1991-08-01 | Gas Res Inst | Pulse combustion chamber and pulse combustion method |
-
1985
- 1985-06-18 JP JP9175285U patent/JPS621653U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03177705A (en) * | 1989-12-04 | 1991-08-01 | Gas Res Inst | Pulse combustion chamber and pulse combustion method |
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