JPS634570U - - Google Patents
Info
- Publication number
- JPS634570U JPS634570U JP9961286U JP9961286U JPS634570U JP S634570 U JPS634570 U JP S634570U JP 9961286 U JP9961286 U JP 9961286U JP 9961286 U JP9961286 U JP 9961286U JP S634570 U JPS634570 U JP S634570U
- Authority
- JP
- Japan
- Prior art keywords
- outer periphery
- coated
- fluororesin
- fluorine
- thermoplastic urethane
- 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
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims description 2
- 239000000806 elastomer Substances 0.000 claims description 2
- 229910052731 fluorine Inorganic materials 0.000 claims description 2
- 239000011737 fluorine Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 108091008695 photoreceptors Proteins 0.000 claims 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
Landscapes
- Cleaning In Electrography (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Laminated Bodies (AREA)
Description
図はこの考案の実施例を示す断面図である。
１……クリーニングローラー、２……金属シヤ
フト、３……スポンジゴム層、４……ポリ炭酸エ
ーテル系又はポリエーテル系と熱可塑性ウレタン
との混合物層。
The figure is a sectional view showing an embodiment of this invention. DESCRIPTION OF SYMBOLS 1... Cleaning roller, 2... Metal shaft, 3... Sponge rubber layer, 4... Polycarbonate ether type or a mixture layer of polyether type and thermoplastic urethane.
補正 昭６２．３．２６
図面の簡単な説明を次のように補正する。
明細書第６頁８〜１０行目…「４……ポリ炭酸
…混合物層」とあるを「４……ふつ素樹脂又はふ
つ素系エラストマーと熱可塑性ウレタンとの混合
物層」と訂正する。Amendment March 26, 1982 The brief description of the drawing is amended as follows. Page 6 of the specification, lines 8 to 10... "4... polycarbonate... mixture layer" is corrected to "4... mixture layer of fluororesin or fluorine-based elastomer and thermoplastic urethane".
Claims (1)
の外周に、ふつ素樹脂又はふつ素系エラストマー
と熱可塑性ウレタンとの混合物層を被覆してなる
ことを特徴とする複写機の感光体クリーニングロ
ーラー。 A photoreceptor cleaning roller for a copying machine, characterized in that the outer periphery of a sponge rubber layer coated on the outer periphery of a metal shaft is coated with a layer of a mixture of a fluororesin or a fluorine-based elastomer and a thermoplastic urethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9961286U JPS634570U (en) | 1986-06-28 | 1986-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9961286U JPS634570U (en) | 1986-06-28 | 1986-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS634570U true JPS634570U (en) | 1988-01-13 |
Family
ID=30968651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9961286U Pending JPS634570U (en) | 1986-06-28 | 1986-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS634570U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01138516U (en) * | 1988-03-07 | 1989-09-21 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5746278A (en) * | 1980-09-05 | 1982-03-16 | Konishiroku Photo Ind Co Ltd | Recording equipment |
-
1986
- 1986-06-28 JP JP9961286U patent/JPS634570U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5746278A (en) * | 1980-09-05 | 1982-03-16 | Konishiroku Photo Ind Co Ltd | Recording equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01138516U (en) * | 1988-03-07 | 1989-09-21 |
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