JP2009242104A5 - - Google Patents
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- Publication number
- JP2009242104A5 JP2009242104A5 JP2008116277A JP2008116277A JP2009242104A5 JP 2009242104 A5 JP2009242104 A5 JP 2009242104A5 JP 2008116277 A JP2008116277 A JP 2008116277A JP 2008116277 A JP2008116277 A JP 2008116277A JP 2009242104 A5 JP2009242104 A5 JP 2009242104A5
- Authority
- JP
- Japan
- Prior art keywords
- elastic layer
- peripheral surface
- layer
- paper feed
- outer peripheral
- 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.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims description 93
- 230000000903 blocking effect Effects 0.000 claims description 29
- 230000004888 barrier function Effects 0.000 claims description 13
- 239000013013 elastic material Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 239000007779 soft material Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 description 198
- 229920003051 synthetic elastomer Polymers 0.000 description 27
- 239000005061 synthetic rubber Substances 0.000 description 27
- 238000010586 diagram Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 238000012423 maintenance Methods 0.000 description 8
- 239000002356 single layer Substances 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000004132 cross linking Methods 0.000 description 6
- 239000000843 powder Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 239000005060 rubber Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 229920002943 EPDM rubber Polymers 0.000 description 3
- 229920006311 Urethane elastomer Polymers 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000035553 feeding performance Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000004014 plasticizer Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 241001272720 Medialuna californiensis Species 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229930182556 Polyacetal Natural products 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Images
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008116277A JP2009242104A (ja) | 2008-03-31 | 2008-03-31 | 給紙ロール |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008116277A JP2009242104A (ja) | 2008-03-31 | 2008-03-31 | 給紙ロール |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009242104A JP2009242104A (ja) | 2009-10-22 |
| JP2009242104A5 true JP2009242104A5 (enExample) | 2012-04-26 |
Family
ID=41304481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008116277A Pending JP2009242104A (ja) | 2008-03-31 | 2008-03-31 | 給紙ロール |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2009242104A (enExample) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4942182U (enExample) * | 1972-07-21 | 1974-04-13 | ||
| JPS6149738U (enExample) * | 1984-09-03 | 1986-04-03 | ||
| JPH01156239A (ja) * | 1987-12-14 | 1989-06-19 | Canon Inc | シート給送装置 |
| JP4045726B2 (ja) * | 2000-08-03 | 2008-02-13 | 東海ゴム工業株式会社 | Ｏａ機器用ローラ |
| JP4447427B2 (ja) * | 2004-10-14 | 2010-04-07 | 住友ゴム工業株式会社 | 紙送りローラ |
-
2008
- 2008-03-31 JP JP2008116277A patent/JP2009242104A/ja active Pending
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