CN111381477B - 图像形成装置 - Google Patents
图像形成装置 Download PDFInfo
- Publication number
- CN111381477B CN111381477B CN201911378145.4A CN201911378145A CN111381477B CN 111381477 B CN111381477 B CN 111381477B CN 201911378145 A CN201911378145 A CN 201911378145A CN 111381477 B CN111381477 B CN 111381477B
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- Prior art keywords
- voltage
- secondary transfer
- transfer roller
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- current
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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
- G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
- G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
- G03G15/1665—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat
- G03G15/167—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer
- G03G15/168—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer with means for conditioning the transfer element, e.g. cleaning
-
- 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
- G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
- G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
- G03G15/1665—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat
- G03G15/167—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer
- G03G15/1675—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer with means for controlling the bias applied in the transfer nip
-
- 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
- G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
- G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
- G03G15/1605—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support
-
- 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
- G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
- G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
- G03G15/1605—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support
- G03G15/161—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support with means for handling the intermediate support, e.g. heating, cleaning, coating with a transfer agent
-
- 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
- G03G15/80—Details relating to power supplies, circuits boards, electrical connections
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
- G03G2215/0167—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member
- G03G2215/0174—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member plural rotations of recording member to produce multicoloured copy
- G03G2215/0177—Rotating set of developing units
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/16—Transferring device, details
- G03G2215/1647—Cleaning of transfer member
- G03G2215/1657—Cleaning of transfer member of transfer drum
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Control Or Security For Electrophotography (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018-248743 | 2018-12-28 | ||
| JP2018248743A JP7237580B2 (ja) | 2018-12-28 | 2018-12-28 | 画像形成装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111381477A CN111381477A (zh) | 2020-07-07 |
| CN111381477B true CN111381477B (zh) | 2023-07-25 |
Family
ID=71123903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911378145.4A Active CN111381477B (zh) | 2018-12-28 | 2019-12-27 | 图像形成装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US11009815B2 (https=) |
| JP (1) | JP7237580B2 (https=) |
| CN (1) | CN111381477B (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020204721A (ja) * | 2019-06-18 | 2020-12-24 | ヒューレット−パッカード デベロップメント カンパニー エル．ピー．Ｈｅｗｌｅｔｔ‐Ｐａｃｋａｒｄ Ｄｅｖｅｌｏｐｍｅｎｔ Ｃｏｍｐａｎｙ， Ｌ．Ｐ． | 電気バイアスを用いる画像形成システム |
| JP2021039234A (ja) * | 2019-09-03 | 2021-03-11 | ヒューレット−パッカード デベロップメント カンパニー エル．ピー．Ｈｅｗｌｅｔｔ‐Ｐａｃｋａｒｄ Ｄｅｖｅｌｏｐｍｅｎｔ Ｃｏｍｐａｎｙ， Ｌ．Ｐ． | 印刷媒体の抵抗測定を行う画像形成システム |
| JP7543021B2 (ja) * | 2020-08-04 | 2024-09-02 | キヤノン株式会社 | 画像形成装置 |
| JP7553302B2 (ja) | 2020-09-25 | 2024-09-18 | キヤノン株式会社 | 画像形成装置 |
| JP7567499B2 (ja) * | 2021-01-22 | 2024-10-16 | 京セラドキュメントソリューションズ株式会社 | 画像形成装置 |
| JP2025080324A (ja) * | 2023-11-14 | 2025-05-26 | コニカミノルタ株式会社 | 画像形成装置、判定方法、および制御プログラム |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5144409B1 (https=) * | 1968-07-04 | 1976-11-29 | ||
| JP2614309B2 (ja) | 1989-04-03 | 1997-05-28 | キヤノン株式会社 | 画像形成装置 |
| US5179397A (en) | 1989-04-03 | 1993-01-12 | Canon Kabushiki Kaisha | Image forming apparatus with constant voltage and constant current control |
| US5253022A (en) | 1989-05-18 | 1993-10-12 | Canon Kabushiki Kaisha | Image forming apparatus |
| JP3268751B2 (ja) * | 1998-03-13 | 2002-03-25 | キヤノン株式会社 | 画像形成装置 |
| JP2005316200A (ja) * | 2004-04-28 | 2005-11-10 | Kyocera Mita Corp | 画像形成装置における転写装置 |
| JP6168815B2 (ja) * | 2012-04-03 | 2017-07-26 | キヤノン株式会社 | 画像形成装置 |
| JP5994516B2 (ja) * | 2012-09-20 | 2016-09-21 | 富士ゼロックス株式会社 | 転写装置、画像形成装置 |
| JP2017125995A (ja) * | 2016-01-15 | 2017-07-20 | キヤノン株式会社 | 画像形成装置 |
| JP2017125991A (ja) * | 2016-01-15 | 2017-07-20 | キヤノン株式会社 | 画像形成装置 |
| JP2017125993A (ja) * | 2016-01-15 | 2017-07-20 | キヤノン株式会社 | 画像形成装置 |
| JP2017219582A (ja) * | 2016-06-03 | 2017-12-14 | キヤノン株式会社 | 画像形成装置 |
| JP7039193B2 (ja) | 2016-08-30 | 2022-03-22 | キヤノン株式会社 | 画像形成装置 |
| JP2018097009A (ja) * | 2016-12-07 | 2018-06-21 | キヤノン株式会社 | 画像形成装置 |
| JP2018124408A (ja) * | 2017-01-31 | 2018-08-09 | キヤノン株式会社 | 画像形成装置 |
-
2018
- 2018-12-28 JP JP2018248743A patent/JP7237580B2/ja active Active
-
2019
- 2019-12-20 US US16/723,344 patent/US11009815B2/en active Active
- 2019-12-27 CN CN201911378145.4A patent/CN111381477B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2020109434A (ja) | 2020-07-16 |
| US20200209785A1 (en) | 2020-07-02 |
| JP7237580B2 (ja) | 2023-03-13 |
| US11009815B2 (en) | 2021-05-18 |
| CN111381477A (zh) | 2020-07-07 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |