JPH0725907Y2 - 回転ローラ - Google Patents
回転ローラInfo
- Publication number
- JPH0725907Y2 JPH0725907Y2 JP426589U JP426589U JPH0725907Y2 JP H0725907 Y2 JPH0725907 Y2 JP H0725907Y2 JP 426589 U JP426589 U JP 426589U JP 426589 U JP426589 U JP 426589U JP H0725907 Y2 JPH0725907 Y2 JP H0725907Y2
- Authority
- JP
- Japan
- Prior art keywords
- roller
- inner cylinder
- tape
- cylinder portion
- cylinder part
- 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
- 239000000463 material Substances 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 238000000465 moulding Methods 0.000 description 19
- 238000000034 method Methods 0.000 description 9
- 238000001746 injection moulding Methods 0.000 description 8
- 239000011347 resin Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 229920006311 Urethane elastomer Polymers 0.000 description 5
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 4
- -1 polyoxyethylene Polymers 0.000 description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP426589U JPH0725907Y2 (ja) | 1989-01-18 | 1989-01-18 | 回転ローラ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP426589U JPH0725907Y2 (ja) | 1989-01-18 | 1989-01-18 | 回転ローラ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0296678U JPH0296678U (en, 2012) | 1990-08-01 |
| JPH0725907Y2 true JPH0725907Y2 (ja) | 1995-06-07 |
Family
ID=31206628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP426589U Expired - Lifetime JPH0725907Y2 (ja) | 1989-01-18 | 1989-01-18 | 回転ローラ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0725907Y2 (en, 2012) |
-
1989
- 1989-01-18 JP JP426589U patent/JPH0725907Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0296678U (en, 2012) | 1990-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |