JPS6342127U - - Google Patents
Info
- Publication number
- JPS6342127U JPS6342127U JP13487986U JP13487986U JPS6342127U JP S6342127 U JPS6342127 U JP S6342127U JP 13487986 U JP13487986 U JP 13487986U JP 13487986 U JP13487986 U JP 13487986U JP S6342127 U JPS6342127 U JP S6342127U
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- composite material
- additive
- helmet
- core layer
- 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 8
- 239000000057 synthetic resin Substances 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims description 4
- 239000012792 core layer Substances 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims description 3
- 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
- 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、本考案の第１実施例によるヘルメツ
トを示す縦断面図、第２図は、本考案の第２実施
例によるヘルメツトを示す縦断面図、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。
Ａ……単一合成樹脂（第１の合成樹脂）、Ｂ…
…複合材、ａ……スキン層、ｂ……コア層。
FIG. 1 is a vertical cross-sectional view showing a helmet according to a first embodiment of the present invention, FIG. 2 is a vertical cross-sectional view showing a helmet according to a second embodiment of the present invention, and FIG.
1 is a partially sectional side view showing a helmet manufacturing apparatus according to the present invention; FIG. A...Single synthetic resin (first synthetic resin), B...
...Composite material, a...skin layer, b...core layer.
Claims (1)
樹脂と同一の合成樹脂又はこれと相溶性をもつた
別の合成樹脂と１以上の添加物との複合材のコア
層とを、該コア層が該スキン層に内包されるよう
に一体成形して成るヘルメツト。 ２ 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。 ３ 該複合材が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 skin layer of a first synthetic resin, the same synthetic resin as the first synthetic resin or another synthetic resin compatible with the first synthetic resin, and one or more additives. A helmet formed by integrally molding a core layer of a composite material such that the core layer is included in the skin layer. 2. The helmet according to claim 1, which uses glass fiber, carbon fiber, or organic fiber as the additive of the composite material. 3. The helmet according to claim 1, wherein the composite material is a foamed synthetic resin using a foaming agent as an additive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13487986U JPS6342127U (en) | 1986-09-04 | 1986-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13487986U JPS6342127U (en) | 1986-09-04 | 1986-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6342127U true JPS6342127U (en) | 1988-03-19 |
Family
ID=31036540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13487986U Pending JPS6342127U (en) | 1986-09-04 | 1986-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6342127U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007090616A (en) * | 2005-09-28 | 2007-04-12 | Mazda Motor Corp | Method and apparatus for manufacturing synthetic resin-molded article |
| JP2012075551A (en) * | 2010-09-30 | 2012-04-19 | Zett Corp | Catcher's helmet for baseball or softball |
-
1986
- 1986-09-04 JP JP13487986U patent/JPS6342127U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007090616A (en) * | 2005-09-28 | 2007-04-12 | Mazda Motor Corp | Method and apparatus for manufacturing synthetic resin-molded article |
| JP4650187B2 (en) * | 2005-09-28 | 2011-03-16 | マツダ株式会社 | Method and apparatus for manufacturing synthetic resin molded product |
| JP2012075551A (en) * | 2010-09-30 | 2012-04-19 | Zett Corp | Catcher's helmet for baseball or softball |
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