JPS59102341A - 擦過装置の浮本体 - Google Patents
擦過装置の浮本体Info
- Publication number
- JPS59102341A JPS59102341A JP21148782A JP21148782A JPS59102341A JP S59102341 A JPS59102341 A JP S59102341A JP 21148782 A JP21148782 A JP 21148782A JP 21148782 A JP21148782 A JP 21148782A JP S59102341 A JPS59102341 A JP S59102341A
- Authority
- JP
- Japan
- Prior art keywords
- floating body
- shaft
- polyurethane foam
- circumferential surface
- outer circumferential
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 18
- 239000011162 core material Substances 0.000 claims description 11
- 238000005299 abrasion Methods 0.000 claims description 8
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 7
- 239000011496 polyurethane foam Substances 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 210000005252 bulbus oculi Anatomy 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 2
- 230000005484 gravity Effects 0.000 claims description 2
- 238000005201 scrubbing Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000007790 scraping Methods 0.000 description 21
- 239000011152 fibreglass Substances 0.000 description 6
- 235000015170 shellfish Nutrition 0.000 description 5
- 239000011435 rock Substances 0.000 description 4
- 241000512259 Ascophyllum nodosum Species 0.000 description 3
- 241000195493 Cryptophyta Species 0.000 description 3
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 239000011151 fibre-reinforced plastic Substances 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000002990 reinforced plastic Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001474374 Blennius Species 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Cultivation Of Seaweed (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21148782A JPS59102341A (ja) | 1982-12-03 | 1982-12-03 | 擦過装置の浮本体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21148782A JPS59102341A (ja) | 1982-12-03 | 1982-12-03 | 擦過装置の浮本体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59102341A true JPS59102341A (ja) | 1984-06-13 |
| JPH0241303B2 JPH0241303B2 (enExample) | 1990-09-17 |
Family
ID=16606763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21148782A Granted JPS59102341A (ja) | 1982-12-03 | 1982-12-03 | 擦過装置の浮本体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59102341A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0654120U (ja) * | 1992-12-22 | 1994-07-22 | 市光工業株式会社 | レンズ装着構造 |
| EP4209520A4 (en) | 2020-09-01 | 2024-08-28 | Mitsui Chemicals, Inc. | RESIN COMPOSITION AND MOLDED ARTICLE |
| US20240076425A1 (en) | 2021-03-02 | 2024-03-07 | Mitsui Chemicals, Inc. | 4-methyl-1-pentene polymer |
-
1982
- 1982-12-03 JP JP21148782A patent/JPS59102341A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0241303B2 (enExample) | 1990-09-17 |
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