JPH0220375U - - Google Patents
Info
- Publication number
- JPH0220375U JPH0220375U JP9930988U JP9930988U JPH0220375U JP H0220375 U JPH0220375 U JP H0220375U JP 9930988 U JP9930988 U JP 9930988U JP 9930988 U JP9930988 U JP 9930988U JP H0220375 U JPH0220375 U JP H0220375U
- Authority
- JP
- Japan
- Prior art keywords
- conductive plastic
- cover
- resistance
- ωcm
- utility
- 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
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
- Elimination Of Static Electricity (AREA)
Description
第１図は本考案の一実施例を用いた装置の斜視
図、第２図は本実施例の等価回路図、第３図及び
第４図は本実施例及び従来例による静電気放電曲
線を示すグラフである。
１……フレーム本体、２……装置カバー、３…
…導電プラスチツク把手、４……アース、５……
人間（人体）、ＲＨ……把手抵抗、ＲＣ……装置
カバー抵抗、ＲＦ……フレーム本体抵抗、ＲＯ…
…合成抵抗、ＶＨ……人体帯電静電気。
Fig. 1 is a perspective view of a device using an embodiment of the present invention, Fig. 2 is an equivalent circuit diagram of this embodiment, and Figs. 3 and 4 show electrostatic discharge curves according to this embodiment and a conventional example. It is a graph. 1...Frame body, 2...Device cover, 3...
...Conductive plastic handle, 4... Earth, 5...
Human (human body), RH...Handle resistance, RC...Device cover resistance, RF...Frame body resistance, RO...
…Combined resistance, VH…Human body static electricity.
Claims (1)
Ωcmの電気抵抗を有する導電プラスチツク材料か
らなることを特徴とする装置カバー用導電プラス
チツク把手。 attached to the cover of the device and 10 6 to 10 9
A conductive plastic handle for a device cover, characterized in that it is made of a conductive plastic material having an electrical resistance of Ωcm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9930988U JPH0220375U (en) | 1988-07-26 | 1988-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9930988U JPH0220375U (en) | 1988-07-26 | 1988-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0220375U true JPH0220375U (en) | 1990-02-09 |
Family
ID=31326349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9930988U Pending JPH0220375U (en) | 1988-07-26 | 1988-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0220375U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016215596A (en) * | 2015-05-26 | 2016-12-22 | 京セラドキュメントソリューションズ株式会社 | Image forming apparatus |
-
1988
- 1988-07-26 JP JP9930988U patent/JPH0220375U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016215596A (en) * | 2015-05-26 | 2016-12-22 | 京セラドキュメントソリューションズ株式会社 | Image forming apparatus |