GB1091348A - Improvements in or relating to devices for separating stacked sheets - Google Patents
Improvements in or relating to devices for separating stacked sheetsInfo
- Publication number
- GB1091348A GB1091348A GB779265A GB779265A GB1091348A GB 1091348 A GB1091348 A GB 1091348A GB 779265 A GB779265 A GB 779265A GB 779265 A GB779265 A GB 779265A GB 1091348 A GB1091348 A GB 1091348A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stack
- arm
- extension
- sheets
- nozzle
- 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
- B65H3/00—Separating articles from piles
- B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
- B65H3/48—Air blast acting on edges of, or under, articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- De-Stacking Of Articles (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
1,091,348. Feeding sheets. LEIPZIGER BUCHBINDEREIMASCHINENWERKE VEB. Feb. 23, 1965, No. 7792/65. Addition to 1,047,614. Heading B6B. In apparatus as claimed in Specification 1,047,614 for separating sheets from the top of a stack, wherein an air blast is directed against the side of the stack adjacent the top sheets by a nozzle which has an upper extension 5 thereof which rests on the top sheet 15 of the stack 14, the nozzle body 1, 2 is rotatably mounted by a bearing 9 on a U-shaped hollow arm 8, and the other end of the arm is rotatably mounted in a bearing 10 in a block 7 for movement in a plane which is parallel to the plane 16 of the stack 14. A lever 12a carrying a counterweight is attached to the arm 8, and is also attached to a vibration damper 11. The block 7 is fastened to a base support by permanent magnets or other means, and is capable of being tilted and held in such position by a clamp screw 18, whereby the nozzle extension 5 can more evenly rest on a stack which is humped at the centre. Compressed air is supplied to the arm 8 from a hose 3. The extension 5 is provided with stop members 13 which register the top sheets of the stack, and may have louvre-like apertures 17, Figs. 4-6 (not shown), through which air escapes upwardly to hold the top sheet 15 close against the extension.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB779265A GB1091348A (en) | 1965-02-23 | 1965-02-23 | Improvements in or relating to devices for separating stacked sheets |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB779265A GB1091348A (en) | 1965-02-23 | 1965-02-23 | Improvements in or relating to devices for separating stacked sheets |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1091348A true GB1091348A (en) | 1967-11-15 |
Family
ID=9839824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB779265A Expired GB1091348A (en) | 1965-02-23 | 1965-02-23 | Improvements in or relating to devices for separating stacked sheets |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1091348A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112703068A (en) * | 2018-09-12 | 2021-04-23 | 艾斯特斯有限公司 | Plate processing device and method for automatically removing separating foil |
-
1965
- 1965-02-23 GB GB779265A patent/GB1091348A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112703068A (en) * | 2018-09-12 | 2021-04-23 | 艾斯特斯有限公司 | Plate processing device and method for automatically removing separating foil |
CN112703068B (en) * | 2018-09-12 | 2024-01-30 | 艾斯特斯有限公司 | Panel processing device capable of automatically removing separation foil and method thereof |
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