HK1053358A1 - Image forming device having paper dust removing units - Google Patents
Image forming device having paper dust removing unitsInfo
- Publication number
- HK1053358A1 HK1053358A1 HK03105637A HK03105637A HK1053358A1 HK 1053358 A1 HK1053358 A1 HK 1053358A1 HK 03105637 A HK03105637 A HK 03105637A HK 03105637 A HK03105637 A HK 03105637A HK 1053358 A1 HK1053358 A1 HK 1053358A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- image forming
- forming device
- dust removing
- paper dust
- removing units
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/06—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
- B41J13/02—Rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H37/00—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/06—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers
- B65H5/062—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers between rollers or balls
-
- 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
- G03G15/6558—Feeding path after the copy sheet preparation and up to the transfer point, e.g. registering; Deskewing; Correct timing of sheet feeding to the transfer point
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/50—Auxiliary process performed during handling process
- B65H2301/51—Modifying a characteristic of handled material
- B65H2301/511—Processing surface of handled material upon transport or guiding thereof, e.g. cleaning
- B65H2301/5115—Cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/50—Auxiliary process performed during handling process
- B65H2301/53—Auxiliary process performed during handling process for acting on performance of handling machine
- B65H2301/531—Cleaning parts of handling machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/50—Auxiliary process performed during handling process
- B65H2301/53—Auxiliary process performed during handling process for acting on performance of handling machine
- B65H2301/532—Modifying characteristics of surface of parts in contact with handled material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/10—Rollers
- B65H2404/13—Details of longitudinal profile
- B65H2404/131—Details of longitudinal profile shape
- B65H2404/1316—Details of longitudinal profile shape stepped or grooved
- B65H2404/13162—Helicoidal grooves
-
- 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
-
- 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
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
- G03G15/23—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 specially adapted for copying both sides of an original or for copying on both sides of a recording or image-receiving material
- G03G15/231—Arrangements for copying on both sides of a recording or image-receiving material
- G03G15/232—Arrangements for copying on both sides of a recording or image-receiving material using a single reusable electrographic recording member
- G03G15/234—Arrangements for copying on both sides of a recording or image-receiving material using a single reusable electrographic recording member by inverting and refeeding the image receiving material with an image on one face to the recording member to transfer a second image on its second face, e.g. by using a duplex tray; Details of duplex trays or inverters
- G03G15/235—Arrangements for copying on both sides of a recording or image-receiving material using a single reusable electrographic recording member by inverting and refeeding the image receiving material with an image on one face to the recording member to transfer a second image on its second face, e.g. by using a duplex tray; Details of duplex trays or inverters the image receiving member being preconditioned before transferring the second image, e.g. decurled, or the second image being formed with different operating parameters, e.g. a different fixing temperature
-
- 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
- G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
- G03G2215/00535—Stable handling of copy medium
- G03G2215/00607—Debris handling means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001274323A JP4429555B2 (en) | 2001-09-10 | 2001-09-10 | Image forming apparatus |
JP2001274325A JP4203785B2 (en) | 2001-09-10 | 2001-09-10 | Image forming apparatus |
JP2002067642A JP3835318B2 (en) | 2002-03-12 | 2002-03-12 | Image forming apparatus |
JP2002067641A JP3750618B2 (en) | 2002-03-12 | 2002-03-12 | Image forming apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1053358A1 true HK1053358A1 (en) | 2003-10-17 |
Family
ID=27482545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK03105637A HK1053358A1 (en) | 2001-09-10 | 2003-08-06 | Image forming device having paper dust removing units |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1291729B1 (en) |
CN (1) | CN100397246C (en) |
HK (1) | HK1053358A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4013148B2 (en) * | 2004-03-09 | 2007-11-28 | 村田機械株式会社 | Image forming apparatus |
CN100386696C (en) * | 2005-07-29 | 2008-05-07 | 虹光精密工业(苏州)有限公司 | Paper feeder with electrostatic dust collecting function |
CN102785487B (en) * | 2012-08-24 | 2015-07-29 | 东莞井上五金橡塑有限公司 | A kind of cleaning roller without grounds travel grit |
CN111930084B (en) * | 2020-08-04 | 2022-09-23 | 广东理文造纸有限公司 | Dust-free paper production control system and method based on paper dust detection |
CN113301451B (en) * | 2021-04-13 | 2023-05-09 | 广州良驹信息科技有限公司 | Household dustproof rapid cooling mechanism based on network technology |
CN114671293A (en) * | 2022-05-24 | 2022-06-28 | 江苏启航研磨科技有限公司 | Abrasive paper material feeding unit with sand grain function of flattening is used in abrasive paper processing |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4878657A (en) * | 1986-12-24 | 1989-11-07 | Konica Corporation | Sheet conveyance apparatus |
US4750018A (en) * | 1987-06-26 | 1988-06-07 | Xerox Corporation | Pre-transfer copy sheet cleaning apparatus |
EP0346934B1 (en) * | 1988-06-17 | 1995-01-25 | Canon Kabushiki Kaisha | Image forming apparatus |
JPH04129940A (en) * | 1990-09-19 | 1992-04-30 | Fuji Xerox Co Ltd | Paper dust removing device |
JP2863372B2 (en) * | 1992-05-07 | 1999-03-03 | キヤノン株式会社 | Process cartridge and image forming apparatus |
JPH07319357A (en) * | 1994-05-25 | 1995-12-08 | Fuji Xerox Co Ltd | Paper powder removing device |
US5731122A (en) * | 1994-11-08 | 1998-03-24 | Canon Kabushiki Kaisha | Image forming method and image forming apparatus |
JPH1039720A (en) * | 1996-07-22 | 1998-02-13 | Ricoh Co Ltd | Image forming device |
JPH11199084A (en) * | 1998-01-06 | 1999-07-27 | Minolta Co Ltd | Paper dust eliminator |
US6219505B1 (en) * | 1998-09-30 | 2001-04-17 | Brother Kogyo Kabushiki Kaisha | Image forming apparatus having paper-dust removing devices |
NL1010934C2 (en) * | 1998-12-31 | 2000-07-03 | Neopost Bv | Device for separating sheets. |
JP2000335764A (en) * | 1999-05-28 | 2000-12-05 | Canon Inc | Image forming device |
-
2002
- 2002-09-10 CN CNB021427143A patent/CN100397246C/en not_active Expired - Fee Related
- 2002-09-10 EP EP02020402.0A patent/EP1291729B1/en not_active Expired - Lifetime
-
2003
- 2003-08-06 HK HK03105637A patent/HK1053358A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1291729B1 (en) | 2013-06-19 |
EP1291729A2 (en) | 2003-03-12 |
CN100397246C (en) | 2008-06-25 |
CN1409177A (en) | 2003-04-09 |
EP1291729A3 (en) | 2003-05-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20190910 |