JPS6044211B2 - シ−ト状用紙の供給装置 - Google Patents
シ−ト状用紙の供給装置Info
- Publication number
- JPS6044211B2 JPS6044211B2 JP50104883A JP10488375A JPS6044211B2 JP S6044211 B2 JPS6044211 B2 JP S6044211B2 JP 50104883 A JP50104883 A JP 50104883A JP 10488375 A JP10488375 A JP 10488375A JP S6044211 B2 JPS6044211 B2 JP S6044211B2
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- feeding
- paper
- separator
- force
- 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.)
- Expired
Links
- 238000005452 bending Methods 0.000 description 20
- 230000007246 mechanism Effects 0.000 description 17
- 238000003384 imaging method Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- 238000013459 approach Methods 0.000 description 7
- 238000012546 transfer Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000037303 wrinkles Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 238000011144 upstream manufacturing Methods 0.000 description 5
- 229920002799 BoPET Polymers 0.000 description 4
- 239000005041 Mylar™ Substances 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 230000001629 suppression Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000012217 deletion Methods 0.000 description 3
- 230000037430 deletion Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000009849 deactivation Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 235000003805 Musa ABB Group Nutrition 0.000 description 1
- 240000008790 Musa x paradisiaca Species 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 235000015266 Plantago major Nutrition 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003872 feeding technique Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009828 non-uniform distribution Methods 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000009827 uniform distribution 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
- B65H3/00—Separating articles from piles
- B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
- B65H3/52—Friction retainers acting on under or rear side of article being separated
- B65H3/5207—Non-driven retainers, e.g. movable retainers being moved by the motion of the article
- B65H3/5215—Non-driven retainers, e.g. movable retainers being moved by the motion of the article the retainers positioned under articles separated from the top of the pile
- B65H3/5223—Retainers of the pad-type, e.g. friction pads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Paper Feeding For Electrophotography (AREA)
- Pile Receivers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/503,541 US3966189A (en) | 1974-09-05 | 1974-09-05 | Toggling retard pad |
| US503541 | 1974-09-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5151337A JPS5151337A (en) | 1976-05-06 |
| JPS6044211B2 true JPS6044211B2 (ja) | 1985-10-02 |
Family
ID=24002510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50104883A Expired JPS6044211B2 (ja) | 1974-09-05 | 1975-08-29 | シ−ト状用紙の供給装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3966189A (enExample) |
| JP (1) | JPS6044211B2 (enExample) |
| CA (1) | CA1038412A (enExample) |
| DE (1) | DE2539405C2 (enExample) |
| FR (1) | FR2283842A1 (enExample) |
| GB (1) | GB1496734A (enExample) |
| NL (1) | NL7510529A (enExample) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5416449Y2 (enExample) * | 1976-06-28 | 1979-06-28 | ||
| DE2704045C3 (de) * | 1977-02-01 | 1979-06-28 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Vorrichtung zum Verhindern von Doppelabzügen |
| US4418903A (en) * | 1978-04-20 | 1983-12-06 | Savin Corporation | Large capacity combination magazine and sheet feeder for copying machines |
| US4312503A (en) * | 1980-05-27 | 1982-01-26 | Xerox Corporation | Spring-loaded friction retard separator |
| DE3030384A1 (de) * | 1980-08-11 | 1982-03-11 | Horizon Co., Ltd., Tokyo | Blatttransportvorrichtung |
| US4411417A (en) * | 1981-11-02 | 1983-10-25 | Xerox Corporation | Bottom sheet feeding apparatus |
| US4462586A (en) * | 1981-11-02 | 1984-07-31 | Xerox Corporation | Sheet feeding apparatus |
| JPS58104845A (ja) * | 1981-12-18 | 1983-06-22 | Konishiroku Photo Ind Co Ltd | 給紙装置 |
| GB2129404B (en) * | 1982-09-21 | 1986-03-12 | Xerox Corp | Sliding drawer assembly |
| US4730204A (en) * | 1985-04-11 | 1988-03-08 | Sharp Kabushiki Kaisha | Copying machine with automatic original feeding device |
| JP2712308B2 (ja) * | 1988-06-22 | 1998-02-10 | キヤノン株式会社 | シート材分離装置 |
| US5114134A (en) * | 1989-12-18 | 1992-05-19 | Hewlett-Packard Company | Paper feed arrangement |
| JP2966054B2 (ja) * | 1990-07-13 | 1999-10-25 | キヤノン株式会社 | シート給送装置 |
| US5163666A (en) * | 1991-09-30 | 1992-11-17 | Xerox Corporation | Self-adjusting closed-loop friction feeder |
| US5201508A (en) * | 1991-09-30 | 1993-04-13 | Xerox Corporation | Self-adjusting closed-loop friction feeder |
| US5269506A (en) * | 1992-09-29 | 1993-12-14 | Hewlett-Packard Company | Paper pick-up system for printers |
| JP3521102B2 (ja) * | 1996-02-27 | 2004-04-19 | 株式会社リコー | 給紙装置 |
| US5947466A (en) * | 1997-10-07 | 1999-09-07 | Hewlett-Packard Company | Continuous belt drive paper feed system |
| US6502818B1 (en) * | 1999-11-26 | 2003-01-07 | Konica Corporation | Sheet feeding device and image forming apparatus therewith |
| US7651082B2 (en) * | 2007-04-25 | 2010-01-26 | Hewlett-Packard Development Company, L.P. | Media stack stop |
| US7753369B2 (en) * | 2007-04-27 | 2010-07-13 | Hewlett-Packard Development Company, L.P. | Mechanically triggered NIP drive shaft |
| JP6146180B2 (ja) * | 2013-07-17 | 2017-06-14 | 株式会社リコー | 記録媒体セット装置及び画像形成装置 |
| TWI577569B (zh) * | 2015-08-11 | 2017-04-11 | 虹光精密工業股份有限公司 | 傳動組件及包括其之事務機 |
| JP6584380B2 (ja) | 2016-10-27 | 2019-10-02 | キヤノン株式会社 | 給送ユニット、給送ユニットを備える給紙装置及び給送装置を備える画像形成装置 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US664340A (en) * | 1897-04-28 | 1900-12-18 | Witt C Weld Jr De | Paper-feeding machine. |
| US694039A (en) * | 1900-12-11 | 1902-02-25 | Welvant Mfg Company | Paper-feeding machine. |
| US1385468A (en) * | 1917-11-23 | 1921-07-26 | Charles F Pflanze | Means for feeding sheet material |
| US2635874A (en) * | 1950-09-22 | 1953-04-21 | Pitney Bowes Inc | Letter feed and separator device |
| US3485489A (en) * | 1967-09-21 | 1969-12-23 | Measurement Research Center In | Document feeding mechanism |
| BE795206A (fr) * | 1972-02-11 | 1973-08-09 | Xerox Corp | Alimentation en feuilles d'appareils xerographiques |
| US3895791A (en) * | 1973-03-19 | 1975-07-22 | Xerox Corp | Bottom sheet feeder using separation belt and retard pad |
| US3831928A (en) * | 1973-03-28 | 1974-08-27 | Addressograph Multigraph | Single sheet document feeder |
| US3883133A (en) * | 1973-09-17 | 1975-05-13 | Xerox Corp | Movable pack advancer |
-
1974
- 1974-09-05 US US05/503,541 patent/US3966189A/en not_active Expired - Lifetime
-
1975
- 1975-05-19 GB GB21237/75A patent/GB1496734A/en not_active Expired
- 1975-08-18 CA CA234,096A patent/CA1038412A/en not_active Expired
- 1975-08-29 JP JP50104883A patent/JPS6044211B2/ja not_active Expired
- 1975-09-04 DE DE2539405A patent/DE2539405C2/de not_active Expired
- 1975-09-05 NL NL7510529A patent/NL7510529A/xx not_active Application Discontinuation
- 1975-09-05 FR FR7527343A patent/FR2283842A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2283842B1 (enExample) | 1982-12-17 |
| NL7510529A (nl) | 1976-03-09 |
| JPS5151337A (en) | 1976-05-06 |
| FR2283842A1 (fr) | 1976-04-02 |
| CA1038412A (en) | 1978-09-12 |
| DE2539405A1 (de) | 1976-03-18 |
| GB1496734A (en) | 1977-12-30 |
| DE2539405C2 (de) | 1984-08-09 |
| US3966189A (en) | 1976-06-29 |
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