JPH0140533Y2 - - Google Patents
Info
- Publication number
- JPH0140533Y2 JPH0140533Y2 JP20409183U JP20409183U JPH0140533Y2 JP H0140533 Y2 JPH0140533 Y2 JP H0140533Y2 JP 20409183 U JP20409183 U JP 20409183U JP 20409183 U JP20409183 U JP 20409183U JP H0140533 Y2 JPH0140533 Y2 JP H0140533Y2
- Authority
- JP
- Japan
- Prior art keywords
- shinai
- bamboo
- layer
- wariko
- splitter
- 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
- 239000000463 material Substances 0.000 claims description 28
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 25
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 25
- 241001330002 Bambuseae Species 0.000 claims description 25
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 25
- 239000011425 bamboo Substances 0.000 claims description 25
- 239000012779 reinforcing material Substances 0.000 claims description 16
- 230000001681 protective effect Effects 0.000 claims description 15
- 239000003562 lightweight material Substances 0.000 claims description 7
- 230000005484 gravity Effects 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 37
- 239000002131 composite material Substances 0.000 description 8
- 239000004033 plastic Substances 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 7
- 239000011162 core material Substances 0.000 description 6
- 238000005452 bending Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 208000000260 Warts Diseases 0.000 description 4
- 201000010153 skin papilloma Diseases 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- YYJNOYZRYGDPNH-MFKUBSTISA-N fenpyroximate Chemical compound C=1C=C(C(=O)OC(C)(C)C)C=CC=1CO/N=C/C=1C(C)=NN(C)C=1OC1=CC=CC=C1 YYJNOYZRYGDPNH-MFKUBSTISA-N 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Helmets And Other Head Coverings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20409183U JPS60109665U (ja) | 1983-12-28 | 1983-12-28 | 竹刀 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20409183U JPS60109665U (ja) | 1983-12-28 | 1983-12-28 | 竹刀 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60109665U JPS60109665U (ja) | 1985-07-25 |
| JPH0140533Y2 true JPH0140533Y2 (en]) | 1989-12-04 |
Family
ID=30766496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20409183U Granted JPS60109665U (ja) | 1983-12-28 | 1983-12-28 | 竹刀 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60109665U (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0425159Y2 (en]) * | 1985-09-30 | 1992-06-16 |
-
1983
- 1983-12-28 JP JP20409183U patent/JPS60109665U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60109665U (ja) | 1985-07-25 |
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