JPS6342128U - - Google Patents
Info
- Publication number
- JPS6342128U JPS6342128U JP13488086U JP13488086U JPS6342128U JP S6342128 U JPS6342128 U JP S6342128U JP 13488086 U JP13488086 U JP 13488086U JP 13488086 U JP13488086 U JP 13488086U JP S6342128 U JPS6342128 U JP S6342128U
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- helmet
- composite material
- skin layer
- helmet according
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 11
- 239000000057 synthetic resin Substances 0.000 claims description 11
- 239000002131 composite material Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 claims description 4
- 239000012792 core layer Substances 0.000 claims description 2
- 239000000654 additive Substances 0.000 claims 3
- 230000000996 additive effect Effects 0.000 claims 2
- 229920000049 Carbon (fiber) Polymers 0.000 claims 1
- 239000004917 carbon fiber Substances 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 239000004088 foaming agent Substances 0.000 claims 1
- 239000003365 glass fiber Substances 0.000 claims 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Helmets And Other Head Coverings (AREA)
- Laminated Bodies (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13488086U JPS6342128U (en]) | 1986-09-04 | 1986-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13488086U JPS6342128U (en]) | 1986-09-04 | 1986-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6342128U true JPS6342128U (en]) | 1988-03-19 |
Family
ID=31036542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13488086U Pending JPS6342128U (en]) | 1986-09-04 | 1986-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6342128U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012075551A (ja) * | 2010-09-30 | 2012-04-19 | Zett Corp | 野球又はソフトボールの捕手用ヘルメット |
-
1986
- 1986-09-04 JP JP13488086U patent/JPS6342128U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012075551A (ja) * | 2010-09-30 | 2012-04-19 | Zett Corp | 野球又はソフトボールの捕手用ヘルメット |