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)
Description
第１図は本考案によるヘルメツトの斜視図、第
２図はその縦断面図、第３図は本考案によるヘル
メツトの製造装置を示す一部断面側面図である。
１０……ヘルメツト、１２……縁部、Ａ……複
合材、Ｂ……単一合成樹脂、ａ……スキン層、ｂ
……コア層。
FIG. 1 is a perspective view of a helmet according to the present invention, FIG. 2 is a longitudinal sectional view thereof, and FIG. 3 is a partially sectional side view showing a helmet manufacturing apparatus according to the present invention. 10... Helmet, 12... Edge, A... Composite material, B... Single synthetic resin, a... Skin layer, b
...core layer.
Claims (1)
内面側全体に延在してその端部の外側に回りこん
で縁部を形成する第２の合成樹脂と１種以上の添
加物との複合材のコア層とを一体的に成形して成
るヘルメツト。 ２ 第１の合成樹脂が、単一種の合成樹脂又はこ
れと相溶性の他の合成樹脂との組合せであり、第
２の合成樹脂が、該第１の合成樹脂と同一又は異
なる単一種の合成樹脂又はこれと相溶性の他の合
成樹脂との組合せである実用新案登録請求の範囲
第１項記載のヘルメツト。 ３ 該複合材の該添加物としてガラス繊維、炭素
繊維又は有機繊維を用いた実用新案登録請求の範
囲第１項記載のヘルメツト。 ４ 該複合材が該添加物として発泡剤を用いた発
泡合成樹脂である実用新案登録請求の範囲第１項
記載のヘルメツト。[Claims for Utility Model Registration] 1. A first synthetic resin skin layer, and a second synthetic resin that extends over the entire inner surface of the skin layer and wraps around the outer edge of the skin layer to form an edge. A helmet formed by integrally molding a core layer made of a composite material and one or more additives. 2 The first synthetic resin is a single type of synthetic resin or a combination of other synthetic resins that are compatible with this, and the second synthetic resin is a single type of synthetic resin that is the same as or different from the first synthetic resin. The helmet according to claim 1, which is a combination of a resin or another synthetic resin compatible with the helmet. 3. The helmet according to claim 1, which uses glass fiber, carbon fiber, or organic fiber as the additive of the composite material. 4. The helmet according to claim 1, wherein the composite material is a foamed synthetic resin using a foaming agent as the additive.
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 (en) * | 2010-09-30 | 2012-04-19 | Zett Corp | Catcher's helmet for baseball or softball |
-
1986
- 1986-09-04 JP JP13488086U patent/JPS6342128U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012075551A (en) * | 2010-09-30 | 2012-04-19 | Zett Corp | Catcher's helmet for baseball or softball |
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