CN118409488A - 静电消除设备和图像形成设备 - Google Patents
静电消除设备和图像形成设备 Download PDFInfo
- Publication number
- CN118409488A CN118409488A CN202410114331.1A CN202410114331A CN118409488A CN 118409488 A CN118409488 A CN 118409488A CN 202410114331 A CN202410114331 A CN 202410114331A CN 118409488 A CN118409488 A CN 118409488A
- Authority
- CN
- China
- Prior art keywords
- sheet
- guide member
- conveying
- unit
- static electricity
- 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
- 230000008030 elimination Effects 0.000 title claims abstract description 145
- 238000003379 elimination reaction Methods 0.000 title claims abstract description 145
- 230000003068 static effect Effects 0.000 title claims description 143
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 14
- 230000007423 decrease Effects 0.000 claims abstract description 8
- 238000012546 transfer Methods 0.000 claims description 93
- 230000005611 electricity Effects 0.000 claims 21
- 238000000034 method Methods 0.000 description 12
- 150000002500 ions Chemical class 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- 230000002093 peripheral effect Effects 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 7
- 239000010410 layer Substances 0.000 description 7
- 239000002184 metal Substances 0.000 description 4
- 229920001821 foam rubber Polymers 0.000 description 3
- 229920002943 EPDM rubber Polymers 0.000 description 2
- 101100233916 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) KAR5 gene Proteins 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
- G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
- G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/06—Eliminating residual charges from a reusable imaging member
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
- G03G15/0266—Arrangements for controlling the amount of charge
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/65—Apparatus which relate to the handling of copy material
- G03G15/6555—Handling of sheet copy material taking place in a specific part of the copy material feeding path
- G03G15/6573—Feeding path after the fixing point and up to the discharge tray or the finisher, e.g. special treatment of copy material to compensate for effects from the fixing
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
- H05F3/00—Carrying-off electrostatic charges
- H05F3/04—Carrying-off electrostatic charges by means of spark gaps or other discharge devices
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Electrophotography Configuration And Component (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023011452A JP2024107503A (ja) | 2023-01-30 | 2023-01-30 | 除電装置及び画像形成装置 |
| JP2023-011452 | 2023-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118409488A true CN118409488A (zh) | 2024-07-30 |
Family
ID=91964356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410114331.1A Pending CN118409488A (zh) | 2023-01-30 | 2024-01-26 | 静电消除设备和图像形成设备 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20240255863A1 (https=) |
| JP (1) | JP2024107503A (https=) |
| CN (1) | CN118409488A (https=) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10121289A1 (de) * | 2001-05-02 | 2002-11-07 | Nexpress Solutions Llc | Vorrichtung zum Führen von Druckträgern durch eine Entladevorrichtung |
| JP7409098B2 (ja) * | 2020-01-10 | 2024-01-09 | 富士フイルムビジネスイノベーション株式会社 | 除電装置及びこれを用いた媒体処理装置 |
-
2023
- 2023-01-30 JP JP2023011452A patent/JP2024107503A/ja active Pending
-
2024
- 2024-01-26 US US18/424,608 patent/US20240255863A1/en active Pending
- 2024-01-26 CN CN202410114331.1A patent/CN118409488A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2024107503A (ja) | 2024-08-09 |
| US20240255863A1 (en) | 2024-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |