JPH048932Y2 - - Google Patents
Info
- Publication number
- JPH048932Y2 JPH048932Y2 JP1984092727U JP9272784U JPH048932Y2 JP H048932 Y2 JPH048932 Y2 JP H048932Y2 JP 1984092727 U JP1984092727 U JP 1984092727U JP 9272784 U JP9272784 U JP 9272784U JP H048932 Y2 JPH048932 Y2 JP H048932Y2
- Authority
- JP
- Japan
- Prior art keywords
- reinforcing member
- shinai
- box
- splitter
- protection material
- 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
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 10
- 241001330002 Bambuseae Species 0.000 claims description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 10
- 239000011425 bamboo Substances 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 description 20
- 238000005452 bending Methods 0.000 description 5
- 239000004033 plastic Substances 0.000 description 4
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011151 fibre-reinforced plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000005060 rubber Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Toys (AREA)
- Sampling And Sample Adjustment (AREA)
- Adornments (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9272784U JPS618076U (ja) | 1984-06-21 | 1984-06-21 | 竹刀の割子 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9272784U JPS618076U (ja) | 1984-06-21 | 1984-06-21 | 竹刀の割子 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS618076U JPS618076U (ja) | 1986-01-18 |
JPH048932Y2 true JPH048932Y2 (US20030204162A1-20031030-M00001.png) | 1992-03-05 |
Family
ID=30649782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9272784U Granted JPS618076U (ja) | 1984-06-21 | 1984-06-21 | 竹刀の割子 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS618076U (US20030204162A1-20031030-M00001.png) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5766988A (en) * | 1980-10-14 | 1982-04-23 | Seiko Epson Corp | Desk culculator with printer |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5042870U (US20030204162A1-20031030-M00001.png) * | 1973-08-23 | 1975-04-30 |
-
1984
- 1984-06-21 JP JP9272784U patent/JPS618076U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5766988A (en) * | 1980-10-14 | 1982-04-23 | Seiko Epson Corp | Desk culculator with printer |
Also Published As
Publication number | Publication date |
---|---|
JPS618076U (ja) | 1986-01-18 |