GB1393262A - Paper sheet feed devices - Google Patents
Paper sheet feed devicesInfo
- Publication number
- GB1393262A GB1393262A GB1717272A GB1717272A GB1393262A GB 1393262 A GB1393262 A GB 1393262A GB 1717272 A GB1717272 A GB 1717272A GB 1717272 A GB1717272 A GB 1717272A GB 1393262 A GB1393262 A GB 1393262A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pile
- rollers
- tension
- sheets
- paper sheet
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H1/00—Supports or magazines for piles from which articles are to be separated
- B65H1/08—Supports or magazines for piles from which articles are to be separated with means for advancing the articles to present the articles to the separating device
- B65H1/12—Supports or magazines for piles from which articles are to be separated with means for advancing the articles to present the articles to the separating device comprising spring
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Pile Receivers (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Abstract
1393262 Feeding sheets FUJI XEROX CO Ltd 13 April 1972 [13 April 1971] 17172/72 Heading B8R A pile 22 of sheets are separated from the top by rollers 24 located in a fixed position, and the pile is pressed upwards against the rollers by a lifter 4 raised by chains 11 connected to tension springs 12 which are attached to a slider 13 adjustable by a handle 19 along a horizontal groove 14 so as to adjust the tension of the springs, the arrangement being such that as the weight of the pile decreases, the tension of the spring decreases in comparision as the lifter rises, to maintain the pressure against the rollers constant. The handle is adjusted according to the weight of the sheets and pressure derived.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2279871 | 1971-04-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1393262A true GB1393262A (en) | 1975-05-07 |
Family
ID=12092686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1717272A Expired GB1393262A (en) | 1971-04-13 | 1972-04-13 | Paper sheet feed devices |
Country Status (2)
Country | Link |
---|---|
DE (2) | DE2217901A1 (en) |
GB (1) | GB1393262A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3427514A1 (en) * | 1984-07-26 | 1986-02-06 | Philips Patentverwaltung Gmbh, 2000 Hamburg | DEVICE ON A CLEAR SHEET FOR PRINTERS AND THE LIKE |
US5411246A (en) * | 1992-02-06 | 1995-05-02 | Fujitsu Limited | Paper feeder |
JP2635878B2 (en) * | 1992-02-06 | 1997-07-30 | 富士通株式会社 | Paper feeder |
-
1972
- 1972-04-13 DE DE19722217901 patent/DE2217901A1/en active Pending
- 1972-04-13 DE DE19722217924 patent/DE2217924C3/en not_active Expired
- 1972-04-13 GB GB1717272A patent/GB1393262A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2217901A1 (en) | 1972-11-23 |
DE2217924C3 (en) | 1974-12-19 |
DE2217924B2 (en) | 1974-05-09 |
DE2217924A1 (en) | 1972-12-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |