JPS63125873U - - Google Patents
Info
- Publication number
- JPS63125873U JPS63125873U JP1908187U JP1908187U JPS63125873U JP S63125873 U JPS63125873 U JP S63125873U JP 1908187 U JP1908187 U JP 1908187U JP 1908187 U JP1908187 U JP 1908187U JP S63125873 U JPS63125873 U JP S63125873U
- Authority
- JP
- Japan
- Prior art keywords
- drum
- shaft hole
- shaft
- boss portion
- magnetic
- 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
Landscapes
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
Description
第１図は、本考案の実施例を示す磁気印写装置
の磁気ドラム支持構造の概略断面図、第２図は従
来の磁気ドラム支持構造の概略断面図である。
FIG. 1 is a schematic sectional view of a magnetic drum support structure of a magnetic printing apparatus showing an embodiment of the present invention, and FIG. 2 is a schematic sectional view of a conventional magnetic drum support structure.
Claims (1)
側が長径のテーパ状の第１の軸穴を有する第１の
フランジ部材と、 前記磁気ドラムの他端にしばりばめで装着され
るストレート状の第２の軸穴を有する第２のフラ
ンジ部材と、 前記第１の軸穴に嵌合するテーパ状ボス部と前
記第２の軸穴に嵌合するストレート状ボス部を有
する前記磁気ドラムのドラム軸と、 前記第２のフランジ部材側のドラム軸にあつて
前記第１の軸穴を前記テーパ状ボス部に押圧し前
記磁気ドラムを前記ドラム軸に締結するためのネ
ジ部と、 を具備したことを特徴とする磁気印写装置の磁
気ドラム支持構造。[Claims for Utility Model Registration] A cylindrical magnetic drum; a first flange member having a tapered first shaft hole with a long diameter on the outside and attached to one end of the magnetic drum with a tight fit; a second flange member having a straight second shaft hole that is attached to the other end of the drum with a tight fit; a tapered boss portion that fits into the first shaft hole and the second shaft hole; A drum shaft of the magnetic drum having a straight boss portion to be fitted thereto, and a drum shaft on the side of the second flange member, the first shaft hole being pressed against the tapered boss portion, and the magnetic drum being pressed against the tapered boss portion. A magnetic drum support structure for a magnetic printing device, comprising: a threaded portion for fastening to a drum shaft;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1908187U JPS63125873U (en) | 1987-02-12 | 1987-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1908187U JPS63125873U (en) | 1987-02-12 | 1987-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63125873U true JPS63125873U (en) | 1988-08-17 |
Family
ID=30813355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1908187U Pending JPS63125873U (en) | 1987-02-12 | 1987-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63125873U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52149125A (en) * | 1976-06-07 | 1977-12-12 | Fujitsu Ltd | Drum bearing mechanism for recording apparatus |
| JPS5552081A (en) * | 1978-10-12 | 1980-04-16 | Ricoh Co Ltd | Drum of recorder |
-
1987
- 1987-02-12 JP JP1908187U patent/JPS63125873U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52149125A (en) * | 1976-06-07 | 1977-12-12 | Fujitsu Ltd | Drum bearing mechanism for recording apparatus |
| JPS5552081A (en) * | 1978-10-12 | 1980-04-16 | Ricoh Co Ltd | Drum of recorder |
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