GB1402971A - Auxiliary sheet feeder - Google Patents
Auxiliary sheet feederInfo
- Publication number
- GB1402971A GB1402971A GB37173A GB37173A GB1402971A GB 1402971 A GB1402971 A GB 1402971A GB 37173 A GB37173 A GB 37173A GB 37173 A GB37173 A GB 37173A GB 1402971 A GB1402971 A GB 1402971A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sheets
- sheet
- rollers
- pile
- shaft
- 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
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
- G03G15/65—Apparatus which relate to the handling of copy material
- G03G15/6502—Supplying of sheet copy material; Cassettes therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Paper Feeding For Electrophotography (AREA)
Abstract
1402971 Feeding and collating sheets XEROX CORP 3 Jan 1973 [3 Jan 1972] 371/73 Heading B8R Pile supports.-A sheet pile support tray comprises a base member 136, Fig. 3, having a longitudinal slot 138 and spaced holes 148. A back guide assembly 146 includes a back guide plate 150 and pins to be received in selected holes 148, whereby the assembly can be adjustably positioned on the member 136 according to sheet length. The assembly 146 also supports a shaft 144 having notches 164, and side margin guides 140, 142 are slidably mounted on the shaft 144 and carry detents to engage selected notches 164, so that the guides are adjustable along the shaft according to sheet width. Separating sheets.-Sheets are separated in turn from the top of the pile by friction rollers 190, Fig. 5, which rest on the pile with a pressure adjustable by rotating a sleeve connected by a torsion spring to a shaft 214 supporting an arm 193 carrying the rollers. The rollers are rotated by the rotation of a shaft 194 when a clutch is engaged. These pile assemblies are provided one above the other and sheets are separated as required from the different piles and deflected by fingers 234, Fig. 7, into a common upward path defined by drive rollers 240 and roller rollers 242. Preventing double feed.-Each pile tray is provided with pressure pads 166, Fig. 5, of rubber carried by the guides 140, 142 and engaging the sides of the pile to retain sheets below the top sheet being separated. As soon as the top sheet is advanced a short distance, a drag roller 178 mounted on arms 180 rotatably mounted on the shaft 144 rests on the next sheet to prevent its advance. Forwarding sheets.-Sheets separated from the piles are first deflected upwardly along a common path by the fingers 234 and advanced by rollers 240, 242, and are then deflected by fingers 268 into a horizontal path between plates 270, 272, Figs. 7 and 9, and are fed therealong by rollers 276, 278 on to a feed table 280. Feed tables.-The feed table 280 comprises a base-plate 282 supporting side guides 284 and supplementary adjustable side guides 286. A shaft 278 supporting the idler rollers 278 also supports an idler roller 300 which drives, through a belt 304, a roller 314 resting on a sheet on the feed table. The feed table includes a plate 292 overlying the sheet path and carrying loops 296 to deflect the outgoing sheets into alignment with the top of a stack on to which the sheets are fed. Controlling and detecting.-A switch 316 detects the presence of a sheet on the feed table, and when the last sheet of a batch is fed, the switch acts to retain the drive motor for the rollers energized until the sheet is removed from the table. Collating sheets.-Sheets are separated from the three piles by engagement of the corresponding clutches under the contol of an electrical programming circuit, the arrangement being such that a predetermined number of sheets are separated from the top pile, and predetermined numbers, which may be different, from the remaining piles in turn, and all the sheets are deposited on to the top of a stack which acts as a supply for copy sheets for a copying-machine.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21403972A | 1972-01-03 | 1972-01-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1402971A true GB1402971A (en) | 1975-08-13 |
Family
ID=22797543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB37173A Expired GB1402971A (en) | 1972-01-03 | 1973-01-03 | Auxiliary sheet feeder |
Country Status (12)
Country | Link |
---|---|
US (1) | US3753560A (en) |
JP (1) | JPS5651345B2 (en) |
AU (1) | AU466179B2 (en) |
BE (1) | BE793641A (en) |
BR (1) | BR7300016D0 (en) |
CA (1) | CA1000750A (en) |
DE (1) | DE2300144A1 (en) |
ES (1) | ES410322A1 (en) |
FR (1) | FR2175397A5 (en) |
GB (1) | GB1402971A (en) |
IT (1) | IT973328B (en) |
NL (1) | NL7300100A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4386769A (en) * | 1981-02-17 | 1983-06-07 | Minolta Camera Kabushiki Kaisha | Automatic paper feeding arrangement |
GB2216501A (en) * | 1988-03-07 | 1989-10-11 | Rutishauser Data Ag | Sheet feeders. |
GB2316067A (en) * | 1995-10-06 | 1998-02-18 | Gerber Systems Corp | Media handling apparatus |
US5818508A (en) * | 1995-10-06 | 1998-10-06 | Gerber Systems Corporation | Imaging device and media handling apparatus |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3920238A (en) * | 1972-10-16 | 1975-11-18 | Canon Kk | Copy medium feed device |
JPS5422090B2 (en) * | 1973-04-28 | 1979-08-04 | ||
US4098551A (en) * | 1975-02-13 | 1978-07-04 | Canon Kabushiki Kaisha | Both side copying machine |
DE2746991A1 (en) * | 1977-10-19 | 1979-04-26 | Agfa Gevaert Ag | ELECTROPHOTOGRAPHIC COPIER |
JPS55162241U (en) * | 1977-10-19 | 1980-11-21 | ||
JPS5463851A (en) * | 1977-10-31 | 1979-05-23 | Toshiba Corp | Electrochromic display device |
JPS55120065A (en) * | 1979-03-09 | 1980-09-16 | Ricoh Co Ltd | Electrophotographic copier |
JPS5717961A (en) * | 1980-07-07 | 1982-01-29 | Toshiba Corp | Image forming system apparatus |
JPS5717960A (en) * | 1980-07-07 | 1982-01-29 | Toshiba Corp | Image forming system apparatus |
JPS5772544A (en) * | 1980-10-18 | 1982-05-06 | Shiyuukoushiya:Kk | Ruler movement adjusting device for sheet on paper feed table |
JPS57178263A (en) * | 1981-04-25 | 1982-11-02 | Konishiroku Photo Ind Co Ltd | Copying device |
NL8102551A (en) * | 1981-05-25 | 1982-12-16 | Oce Helioprint As | TRANSPORTING DEVICE FOR SHEETS. |
JPS5940239U (en) * | 1982-09-06 | 1984-03-14 | 株式会社東芝 | Image forming device |
JPS594541A (en) * | 1983-05-23 | 1984-01-11 | Ricoh Co Ltd | Copying device |
US4560293A (en) * | 1983-10-14 | 1985-12-24 | Check Technology Corporation | Document printing method and apparatus |
DK155061C (en) * | 1983-11-03 | 1989-07-03 | Mercante Int As | ELECTROPOTOGRAPHIC INFORMATION WRITER |
JPS59198237A (en) * | 1984-02-15 | 1984-11-10 | Toshiba Corp | Image former |
US4660820A (en) * | 1984-09-12 | 1987-04-28 | Xerox Corporation | Paper feeding apparatus for a copying machine/printer |
US4827841A (en) * | 1985-04-01 | 1989-05-09 | Consolidated Engineering And Manufacturing Corp. | Ticket issuing machine |
JPH0452193Y2 (en) * | 1985-04-30 | 1992-12-08 | ||
US4626156A (en) * | 1985-05-13 | 1986-12-02 | Eastman Kodak Company | Finishing apparatus with cover inserter |
JPS6438345A (en) * | 1987-07-31 | 1989-02-08 | Toshiba Corp | Picture forming device |
US5049946A (en) * | 1988-10-17 | 1991-09-17 | Kabushiki Kaisha Toshiba | Base for supporting an image forming apparatus, and function-adding device for combination therewith |
JPH0748594Y2 (en) * | 1988-11-22 | 1995-11-08 | 株式会社リコー | Image forming device |
JPH0341710U (en) * | 1989-08-31 | 1991-04-22 | ||
US5081595A (en) * | 1990-09-28 | 1992-01-14 | Xerox Corporation | Paper supply tray status in electronic printers |
EP0937006B2 (en) † | 1996-10-22 | 2004-11-03 | Océ Printing Systems GmbH | Paper feeder for a single sheet printer |
US6536760B1 (en) | 2000-08-09 | 2003-03-25 | Eastman Kodak Company | Sheet processing apparatus |
US6471206B1 (en) | 2000-08-09 | 2002-10-29 | Eastman Kodak Company | Adjustable tray and method for receiving and storing sheets of web material |
US7261236B2 (en) * | 2002-10-18 | 2007-08-28 | Diebold, Incorporated | Automated banking machine which dispenses, receives and stores notes and other financial instrument sheets |
US7934718B2 (en) * | 2005-03-24 | 2011-05-03 | Xerox Corporation | Sheet feeding of faster rate printing systems with plural slower rate sheet feeders |
CN113120313A (en) * | 2021-04-29 | 2021-07-16 | 金华华东环保设备有限公司 | Laminated bag body paging conveying device |
CN113120314A (en) * | 2021-04-29 | 2021-07-16 | 金华华东环保设备有限公司 | Bag body conveying equipment |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2536356A (en) * | 1948-02-28 | 1951-01-02 | Elias Shaheen | Manifolding machine |
US2989181A (en) * | 1955-12-30 | 1961-06-20 | Ibm | Automatic sorting machine |
US3395913A (en) * | 1966-10-11 | 1968-08-06 | Xerox Corp | Sheet material distribution system |
US3556516A (en) * | 1968-05-24 | 1971-01-19 | Xerox Corp | Self-aligning feed roller |
US3622238A (en) * | 1969-05-14 | 1971-11-23 | Xerox Corp | Copier machine feeding multiple size copy sheets |
-
0
- BE BE793641D patent/BE793641A/en unknown
-
1972
- 1972-01-03 US US00214039A patent/US3753560A/en not_active Expired - Lifetime
- 1972-12-29 JP JP410273A patent/JPS5651345B2/ja not_active Expired
- 1972-12-29 IT IT34026/72A patent/IT973328B/en active
- 1972-12-29 AU AU50639/72A patent/AU466179B2/en not_active Expired
-
1973
- 1973-01-02 BR BR7316A patent/BR7300016D0/en unknown
- 1973-01-02 CA CA160,323A patent/CA1000750A/en not_active Expired
- 1973-01-02 ES ES410322A patent/ES410322A1/en not_active Expired
- 1973-01-03 DE DE2300144A patent/DE2300144A1/en not_active Ceased
- 1973-01-03 FR FR7300150A patent/FR2175397A5/fr not_active Expired
- 1973-01-03 GB GB37173A patent/GB1402971A/en not_active Expired
- 1973-01-03 NL NL7300100A patent/NL7300100A/xx unknown
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4386769A (en) * | 1981-02-17 | 1983-06-07 | Minolta Camera Kabushiki Kaisha | Automatic paper feeding arrangement |
GB2216501A (en) * | 1988-03-07 | 1989-10-11 | Rutishauser Data Ag | Sheet feeders. |
US4958822A (en) * | 1988-03-07 | 1990-09-25 | Rutishauser Data Ag | Sheet feeders |
GB2216501B (en) * | 1988-03-07 | 1992-04-08 | Rutishauser Data Ag | Sheet feeders |
GB2316067A (en) * | 1995-10-06 | 1998-02-18 | Gerber Systems Corp | Media handling apparatus |
GB2316067B (en) * | 1995-10-06 | 1998-05-06 | Gerber Systems Corp | Imaging device and media handling apparatus |
US5818508A (en) * | 1995-10-06 | 1998-10-06 | Gerber Systems Corporation | Imaging device and media handling apparatus |
Also Published As
Publication number | Publication date |
---|---|
ES410322A1 (en) | 1975-12-01 |
IT973328B (en) | 1974-06-10 |
US3753560A (en) | 1973-08-21 |
DE2300144A1 (en) | 1973-07-12 |
JPS5651345B2 (en) | 1981-12-04 |
NL7300100A (en) | 1973-07-05 |
AU466179B2 (en) | 1974-07-04 |
JPS4875244A (en) | 1973-10-11 |
BR7300016D0 (en) | 1973-09-13 |
CA1000750A (en) | 1976-11-30 |
BE793641A (en) | 1973-07-03 |
AU5063972A (en) | 1974-07-04 |
FR2175397A5 (en) | 1973-10-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
746 | Register noted 'licences of right' (sect. 46/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |