NL7700049A - Supplying individual paper sheets from pile - by endless belts tangential to main supply roller at different angles to supply plane - Google Patents
Supplying individual paper sheets from pile - by endless belts tangential to main supply roller at different angles to supply planeInfo
- Publication number
- NL7700049A NL7700049A NL7700049A NL7700049A NL7700049A NL 7700049 A NL7700049 A NL 7700049A NL 7700049 A NL7700049 A NL 7700049A NL 7700049 A NL7700049 A NL 7700049A NL 7700049 A NL7700049 A NL 7700049A
- Authority
- NL
- Netherlands
- Prior art keywords
- roller
- pile
- tangential
- plane
- different angles
- 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
- 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
- B65H3/5246—Driven retainers, i.e. the motion thereof being provided by a dedicated drive
- B65H3/5276—Driven retainers, i.e. the motion thereof being provided by a dedicated drive the retainers positioned over articles separated from the bottom of the pile
- B65H3/5292—Retainers of the belt type, e.g. belts
Abstract
The paper sheet supply mechanism is for feeding individual sheets from a pile (11) to a further device (12) via a dispensing point (13). It comprises a supply roller (21) rotatable on a shaft (22), a first end-less belt (31) in contact with a first postion of the roller, and feeding rollers (25, 28) to feed at least one sheet to the roller in a plane tangential to it. The roller is rotated towards the point (13) and means are provided to move the belt (31) in the opposite direction, the belt (31) approaching the roller at an acute angle (alpha) relative to the plane mentioned. A second belt (41) is in contact with a second portion of the roller (21) and approaches this roller at a second acute angle (beta) to the plane, which is smaller than the first angle (alpha).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7700049A NL7700049A (en) | 1977-01-05 | 1977-01-05 | Supplying individual paper sheets from pile - by endless belts tangential to main supply roller at different angles to supply plane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7700049A NL7700049A (en) | 1977-01-05 | 1977-01-05 | Supplying individual paper sheets from pile - by endless belts tangential to main supply roller at different angles to supply plane |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7700049A true NL7700049A (en) | 1978-07-07 |
Family
ID=19827727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7700049A NL7700049A (en) | 1977-01-05 | 1977-01-05 | Supplying individual paper sheets from pile - by endless belts tangential to main supply roller at different angles to supply plane |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL7700049A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6318717B1 (en) * | 1999-03-08 | 2001-11-20 | National Presort, Inc. | Singulator for document feeder |
-
1977
- 1977-01-05 NL NL7700049A patent/NL7700049A/en active Search and Examination
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6318717B1 (en) * | 1999-03-08 | 2001-11-20 | National Presort, Inc. | Singulator for document feeder |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
BN | A decision not to publish the application has become irrevocable |