CN117279848A - 供纸装置 - Google Patents
供纸装置 Download PDFInfo
- Publication number
- CN117279848A CN117279848A CN202280027796.2A CN202280027796A CN117279848A CN 117279848 A CN117279848 A CN 117279848A CN 202280027796 A CN202280027796 A CN 202280027796A CN 117279848 A CN117279848 A CN 117279848A
- Authority
- CN
- China
- Prior art keywords
- roller
- retard roller
- circumferential
- feed roller
- axial direction
- 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
- 230000002093 peripheral effect Effects 0.000 claims abstract description 40
- 239000011295 pitch Substances 0.000 claims description 27
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 239000000843 powder Substances 0.000 description 20
- 230000007423 decrease Effects 0.000 description 11
- 239000000428 dust Substances 0.000 description 8
- 229920002943 EPDM rubber Polymers 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 7
- 238000011156 evaluation Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 230000007774 longterm Effects 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 229920003051 synthetic elastomer Polymers 0.000 description 3
- 239000005061 synthetic rubber Substances 0.000 description 3
- 230000004323 axial length Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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
- B65H5/062—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers between rollers or balls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H3/00—Separating articles from piles
- B65H3/02—Separating articles from piles using friction forces between articles and separator
- B65H3/06—Rollers or like rotary separators
-
- 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
- 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
- B65H2301/40—Type of handling process
- B65H2301/44—Moving, forwarding, guiding material
- B65H2301/443—Moving, forwarding, guiding material by acting on surface of handled material
- B65H2301/4431—Moving, forwarding, guiding material by acting on surface of handled material by means with operating surfaces contacting opposite faces of material
- B65H2301/44318—Moving, forwarding, guiding material by acting on surface of handled material by means with operating surfaces contacting opposite faces of material between 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
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/10—Rollers
- B65H2404/11—Details of cross-section or profile
- B65H2404/111—Details of cross-section or profile shape
- B65H2404/1115—Details of cross-section or profile shape toothed roller
-
- 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
- B65H2404/13161—Regularly spaced grooves
-
- 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
- B65H2404/14—Roller pairs
- B65H2404/141—Roller pairs with particular shape of cross profile
- B65H2404/1416—Roller pairs with particular shape of cross profile toothed or cylindrical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/03—Image reproduction devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021-069479 | 2021-04-16 | ||
| JP2021069479A JP7374506B2 (ja) | 2021-04-16 | 2021-04-16 | 給紙装置 |
| PCT/JP2022/004431 WO2022219894A1 (ja) | 2021-04-16 | 2022-02-04 | 給紙装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117279848A true CN117279848A (zh) | 2023-12-22 |
Family
ID=83639563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202280027796.2A Pending CN117279848A (zh) | 2021-04-16 | 2022-02-04 | 供纸装置 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP7374506B2 (ja) |
| KR (1) | KR20230157468A (ja) |
| CN (1) | CN117279848A (ja) |
| WO (1) | WO2022219894A1 (ja) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6265859A (ja) | 1985-09-13 | 1987-03-25 | Tokai Rubber Ind Ltd | 紙送りロ−ラ |
| JPS6434828A (en) * | 1987-07-31 | 1989-02-06 | Canon Kk | Carrying device |
| JPH0423745A (ja) * | 1990-05-18 | 1992-01-28 | Konica Corp | 給紙装置 |
| JPH054743A (ja) * | 1991-06-27 | 1993-01-14 | Kato Hatsujo Kaisha Ltd | 紙送りローラ |
| JP5948193B2 (ja) | 2012-09-13 | 2016-07-06 | ヤマウチ株式会社 | 紙送りローラ |
-
2021
- 2021-04-16 JP JP2021069479A patent/JP7374506B2/ja active Active
-
2022
- 2022-02-04 KR KR1020237035397A patent/KR20230157468A/ko unknown
- 2022-02-04 CN CN202280027796.2A patent/CN117279848A/zh active Pending
- 2022-02-04 WO PCT/JP2022/004431 patent/WO2022219894A1/ja active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022219894A1 (ja) | 2022-10-20 |
| JP7374506B2 (ja) | 2023-11-07 |
| JP2022164161A (ja) | 2022-10-27 |
| KR20230157468A (ko) | 2023-11-16 |
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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 |