GB665513A - Feeding sheets from a pile to a printing machine - Google Patents
Feeding sheets from a pile to a printing machineInfo
- Publication number
- GB665513A GB665513A GB18462/49A GB1846249A GB665513A GB 665513 A GB665513 A GB 665513A GB 18462/49 A GB18462/49 A GB 18462/49A GB 1846249 A GB1846249 A GB 1846249A GB 665513 A GB665513 A GB 665513A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pile
- sheets
- sheet
- suckers
- feed
- 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
- B65H3/08—Separating articles from piles using pneumatic force
- B65H3/0808—Suction grippers
- B65H3/0816—Suction grippers separating from the top of pile
- B65H3/0833—Suction grippers separating from the top of pile and acting on the front part of the articles relatively to the final separating direction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
665,513. Feeding sheets. STAMMINGER, P. July 13 1949 [July 20, 1948], No. 18462/49. Class 100 (i). In a device for feeding sheets to a printing- machine the sheets 2 are each lifted from the top of a pile 1 by central suckers 3, 4 and carried thereby to feed-tapes 11, 12, 15, 16 on a feedtable 9, and inclined fixed guide plates 5, 6 are provided below the sheet at each side of the suckers to support the end portions of the sheet, the two lateral tape-conveying rollers 7, 8 being offset with respect to the central tape-conveying roller 10 to accommodate the guide plates. Rolls 13, 14 on oscillating arms 21 co-operate with the feed-tapes 11, 12 to feed the sheets. The suckers 3, 4 move together upward, forward, and backward, and are given a tilting movement. In front of the pile 1 there are two pairs of blowers 20, one set blowing air towards the pile to loosen the sheets, and the other pair blowing air under the separated sheet. Tubes 17, 18 carrying the guide plates 5, 6 also supply air to these plates which are perforated at 19 to supply streams of air under the sheet and towards the tape rollers.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH665513X | 1948-07-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB665513A true GB665513A (en) | 1952-01-23 |
Family
ID=4527249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB18462/49A Expired GB665513A (en) | 1948-07-20 | 1949-07-13 | Feeding sheets from a pile to a printing machine |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB665513A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4926339A (en) * | 1989-06-08 | 1990-05-15 | Michael Naso | Computer automated microfilm jacket feed and printer device |
US5087025A (en) * | 1988-03-18 | 1992-02-11 | Fuji Photo Film Co., Ltd. | Sheet delivery mechanism having a suction feeder including a movable roller pair |
CN110510433A (en) * | 2019-09-02 | 2019-11-29 | 海盐县新艺印刷有限公司 | Paper-advance unit is used in a kind of printing |
CN117945160A (en) * | 2024-03-26 | 2024-04-30 | 泰州市畅通管业有限公司 | Automatic production equipment for producing plastic air guide cover of engine |
-
1949
- 1949-07-13 GB GB18462/49A patent/GB665513A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5087025A (en) * | 1988-03-18 | 1992-02-11 | Fuji Photo Film Co., Ltd. | Sheet delivery mechanism having a suction feeder including a movable roller pair |
US4926339A (en) * | 1989-06-08 | 1990-05-15 | Michael Naso | Computer automated microfilm jacket feed and printer device |
CN110510433A (en) * | 2019-09-02 | 2019-11-29 | 海盐县新艺印刷有限公司 | Paper-advance unit is used in a kind of printing |
CN117945160A (en) * | 2024-03-26 | 2024-04-30 | 泰州市畅通管业有限公司 | Automatic production equipment for producing plastic air guide cover of engine |
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