JPH0467476B2 - - Google Patents
Info
- Publication number
- JPH0467476B2 JPH0467476B2 JP15344084A JP15344084A JPH0467476B2 JP H0467476 B2 JPH0467476 B2 JP H0467476B2 JP 15344084 A JP15344084 A JP 15344084A JP 15344084 A JP15344084 A JP 15344084A JP H0467476 B2 JPH0467476 B2 JP H0467476B2
- Authority
- JP
- Japan
- Prior art keywords
- shinai
- splitter
- lightweight
- sheet
- reinforcing member
- 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
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 23
- 239000002131 composite material Substances 0.000 claims description 12
- 239000003562 lightweight material Substances 0.000 description 17
- 239000000463 material Substances 0.000 description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 11
- 235000017491 Bambusa tulda Nutrition 0.000 description 11
- 241001330002 Bambuseae Species 0.000 description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 11
- 239000011425 bamboo Substances 0.000 description 11
- 239000002023 wood Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 229920002522 Wood fibre Polymers 0.000 description 3
- 239000002025 wood fiber Substances 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 2
- 208000000260 Warts Diseases 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000011151 fibre-reinforced plastic Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000002984 plastic foam Substances 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 201000010153 skin papilloma Diseases 0.000 description 2
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 1
- 206010058109 Hangnail Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000004918 carbon fiber reinforced polymer Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000004620 low density foam Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Fish Paste Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15344084A JPS6131181A (ja) | 1984-07-24 | 1984-07-24 | 竹刀の割子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15344084A JPS6131181A (ja) | 1984-07-24 | 1984-07-24 | 竹刀の割子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6131181A JPS6131181A (ja) | 1986-02-13 |
| JPH0467476B2 true JPH0467476B2 (en]) | 1992-10-28 |
Family
ID=15562575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15344084A Granted JPS6131181A (ja) | 1984-07-24 | 1984-07-24 | 竹刀の割子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6131181A (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0431090Y2 (en]) * | 1986-07-31 | 1992-07-27 |
-
1984
- 1984-07-24 JP JP15344084A patent/JPS6131181A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6131181A (ja) | 1986-02-13 |
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