JPS61143158U - - Google Patents

Info

Publication number
JPS61143158U
JPS61143158U JP2545485U JP2545485U JPS61143158U JP S61143158 U JPS61143158 U JP S61143158U JP 2545485 U JP2545485 U JP 2545485U JP 2545485 U JP2545485 U JP 2545485U JP S61143158 U JPS61143158 U JP S61143158U
Authority
JP
Japan
Prior art keywords
static eliminator
opening
porous member
transfer paper
photoreceptor drum
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.)
Granted
Application number
JP2545485U
Other languages
Japanese (ja)
Other versions
JPH041563Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1985025454U priority Critical patent/JPH041563Y2/ja
Publication of JPS61143158U publication Critical patent/JPS61143158U/ja
Application granted granted Critical
Publication of JPH041563Y2 publication Critical patent/JPH041563Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の除電装置を示す一部切欠いた
斜視図であり、第２図は本考案の除電装置と感光
体ドラムとの位置関係を示す側断面図であり、第
３図は電気絶縁性多孔質部材の本体への装置方法
を説明する図であり、第４図及び第５図は本考案
の他の実施例を示す斜視図である。 １……除電チヤージヤ、２……転写チヤージヤ
、４……コロナワイヤー、９……電気絶縁性多孔
質部材。 FIG. 1 is a partially cutaway perspective view showing the static eliminator of the present invention, FIG. 2 is a side sectional view showing the positional relationship between the static eliminator of the present invention and the photosensitive drum, and FIG. FIG. 4 is a diagram illustrating a method of attaching an insulating porous member to a main body, and FIGS. 4 and 5 are perspective views showing other embodiments of the present invention. 1... Static elimination charger, 2... Transfer charger, 4... Corona wire, 9... Electrically insulating porous member.

Claims (1)

【実用新案登録請求の範囲】 (1) 感光体ドラムからトナー像が転写された転
写紙を感光体ドラムから静電的に分離するための
除電装置において、該除電装置は開口部を有する
シールドケースと該ケース内に配設されたコロナ
ワイヤーとを備え、該シールドケースの開口部に
は微細に区画された連通開口を有する電気絶縁性
多孔質部材が全面にわたつて設けられていること
を特徴とする転写紙分離用除電装置。 (2) 多孔質部材の開口が０．０１乃至１mmの開
口径を有する実用新案登録請求の範囲第１項記載
の除電装置。[Claims for Utility Model Registration] (1) A static eliminator for electrostatically separating a transfer paper onto which a toner image has been transferred from a photoreceptor drum from the photoreceptor drum, the static eliminator comprising a shield case having an opening. and a corona wire disposed in the case, and the opening of the shield case is provided with an electrically insulating porous member having finely divided communication openings over the entire surface. A static eliminator for separating transfer paper. (2) The static eliminator according to claim 1, wherein the opening of the porous member has an opening diameter of 0.01 to 1 mm.
JP1985025454U 1985-02-26 1985-02-26 Expired JPH041563Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985025454U JPH041563Y2 (en) 1985-02-26 1985-02-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985025454U JPH041563Y2 (en) 1985-02-26 1985-02-26

Publications (2)

Publication Number Publication Date
JPS61143158U true JPS61143158U (en) 1986-09-04
JPH041563Y2 JPH041563Y2 (en) 1992-01-20

Family

ID=30520537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985025454U Expired JPH041563Y2 (en) 1985-02-26 1985-02-26

Country Status (1)

Country Link
JP (1) JPH041563Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010101947A (en) * 2008-10-21 2010-05-06 Ricoh Co Ltd Electrifier and image forming apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58172668A (en) * 1982-04-02 1983-10-11 Ricoh Co Ltd Corona discharger for image transfer
JPS6181669U (en) * 1984-10-31 1986-05-30

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58172668A (en) * 1982-04-02 1983-10-11 Ricoh Co Ltd Corona discharger for image transfer
JPS6181669U (en) * 1984-10-31 1986-05-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010101947A (en) * 2008-10-21 2010-05-06 Ricoh Co Ltd Electrifier and image forming apparatus

Also Published As

Publication number Publication date
JPH041563Y2 (en) 1992-01-20

Similar Documents

Publication Publication Date Title
JPS6166360U (en)
JPS61143158U (en)
JPS61162874U (en)
JPS61114460U (en)
JPS63105163U (en)
JPS61153061U (en)
JPS62181965U (en)
JPH0329954U (en)
JPS6253454U (en)
JPS6329163U (en)
JPS6258462U (en)
JPS626742U (en)
JPS6257271U (en)
JPH0396671U (en)
JPS6413058U (en)
JPH01135456U (en)
JPS62103053U (en)
JPS5977156U (en) Transfer device of electrostatic copying machine
JPS63160558U (en)
JPS6225966U (en)
JPS6354167U (en)
JPH0411562U (en)
JPS61116365U (en)
JPS60172166U (en) Corona charge separation device
JPS624767U (en)