JPH068971Y2 - ヘルメット - Google Patents
ヘルメットInfo
- Publication number
- JPH068971Y2 JPH068971Y2 JP1988112978U JP11297888U JPH068971Y2 JP H068971 Y2 JPH068971 Y2 JP H068971Y2 JP 1988112978 U JP1988112978 U JP 1988112978U JP 11297888 U JP11297888 U JP 11297888U JP H068971 Y2 JPH068971 Y2 JP H068971Y2
- Authority
- JP
- Japan
- Prior art keywords
- yarn
- woven
- shell
- resin
- yarns
- 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.)
- Expired - Lifetime
Links
- 239000002759 woven fabric Substances 0.000 claims description 24
- 239000004744 fabric Substances 0.000 claims description 23
- 239000012783 reinforcing fiber Substances 0.000 claims description 18
- 229920005989 resin Polymers 0.000 claims description 16
- 239000011347 resin Substances 0.000 claims description 16
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 11
- 239000004917 carbon fiber Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 11
- 239000006096 absorbing agent Substances 0.000 claims description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 8
- 230000035939 shock Effects 0.000 claims description 8
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims description 7
- 239000011151 fibre-reinforced plastic Substances 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000009940 knitting Methods 0.000 description 15
- 238000009941 weaving Methods 0.000 description 10
- 230000002457 bidirectional effect Effects 0.000 description 7
- 239000000835 fiber Substances 0.000 description 7
- 238000000465 moulding Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 239000004794 expanded polystyrene Substances 0.000 description 3
- -1 polybutylene terephthalate Polymers 0.000 description 3
- 102100040428 Chitobiosyldiphosphodolichol beta-mannosyltransferase Human genes 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229920002978 Vinylon Polymers 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 229920003235 aromatic polyamide Polymers 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920001567 vinyl ester resin Polymers 0.000 description 2
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 1
- 101100491335 Caenorhabditis elegans mat-2 gene Proteins 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004734 Polyphenylene sulfide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002530 polyetherether ketone Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000069 polyphenylene sulfide Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
Landscapes
- Helmets And Other Head Coverings (AREA)
- Moulding By Coating Moulds (AREA)
- Woven Fabrics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988112978U JPH068971Y2 (ja) | 1988-08-29 | 1988-08-29 | ヘルメット |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988112978U JPH068971Y2 (ja) | 1988-08-29 | 1988-08-29 | ヘルメット |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0233223U JPH0233223U (en, 2012) | 1990-03-01 |
| JPH068971Y2 true JPH068971Y2 (ja) | 1994-03-09 |
Family
ID=31352410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988112978U Expired - Lifetime JPH068971Y2 (ja) | 1988-08-29 | 1988-08-29 | ヘルメット |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH068971Y2 (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2572298Y2 (ja) * | 1992-05-28 | 1998-05-20 | 株式会社ホンダアクセス | ヘルメット |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53104346A (en) * | 1977-02-23 | 1978-09-11 | Daicel Ltd | Helmet and method of producing same |
| JPS6392751A (ja) * | 1986-10-01 | 1988-04-23 | 小河原 通弘 | 四軸織物及び四軸織機 |
-
1988
- 1988-08-29 JP JP1988112978U patent/JPH068971Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0233223U (en, 2012) | 1990-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4410577A (en) | Woven layered cloth reinforcement for structural components | |
| US5599606A (en) | Sheet-like sandwich molding | |
| US6187411B1 (en) | Stitch-reinforced sandwich panel and method of making same | |
| JP5241257B2 (ja) | 繊維強化複合材及びその製造方法 | |
| JP5011613B2 (ja) | プリフォームおよび成形方法 | |
| CN117460562A (zh) | 复合材料拍子及其形成方法 | |
| US5262230A (en) | Lightweight composite material with a thermoset matrix | |
| KR100634875B1 (ko) | 헬멧에 있어서의 모자체의 적층구조 | |
| JPH02134233A (ja) | 成形可能な複合材料の製造方法 | |
| US7168272B2 (en) | Crimp-free infusible reinforcement fabric | |
| IE60648B1 (en) | Assembly of several layers comprising one or more reinforcing layers and fiber reinforced plastic article produced therefrom | |
| JP2008132650A (ja) | 強化繊維積層体およびその製造方法 | |
| US20050196592A1 (en) | Three-dimensional textile composite structure and manufacture and use thereof | |
| JP4517483B2 (ja) | 複合強化繊維基材およびプリフォーム | |
| JP2019077960A (ja) | 繊維構造体、樹脂構造体及びその製造方法 | |
| JPH08337666A (ja) | プリフォームおよびその製造方法 | |
| JP2002227066A (ja) | 補強用多軸ステッチ布帛およびｆｒｐの成形方法 | |
| JP2002321215A (ja) | プリフォームおよびその成形品 | |
| JP3991440B2 (ja) | 繊維強化プラスチックおよび繊維強化プラスチックの成形方法 | |
| JPH068971Y2 (ja) | ヘルメット | |
| CA2537941C (en) | Crimp-free infusible reinforcement fabric and composite reinforced material therefrom | |
| JPH0129263Y2 (en, 2012) | ||
| JP2003269898A (ja) | 複合積層体および防弾用ヘルメット | |
| JP2001246686A (ja) | 複合材料構造体 | |
| JPH08269809A (ja) | ヘルメット |