GB377083A - Improvements in suction feet for paper-separating devices - Google Patents
Improvements in suction feet for paper-separating devicesInfo
- Publication number
- GB377083A GB377083A GB3519531A GB3519531A GB377083A GB 377083 A GB377083 A GB 377083A GB 3519531 A GB3519531 A GB 3519531A GB 3519531 A GB3519531 A GB 3519531A GB 377083 A GB377083 A GB 377083A
- Authority
- GB
- United Kingdom
- Prior art keywords
- foot
- frame
- suction
- sheet
- separators
- 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
- B65H3/0883—Construction of suction grippers or their holding devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
377,083. Feeding sheets. KINGS PATENT AGENCY, Ltd., 146A, Queen Victoria, Street, London.-(Aktiebolaget Westerlin & Co. ; 1, Dammevagen, Gothenburg, Sweden.) Dec. 19, 1931, No. 35195. [Class 100 (i).] Sheet-separators. - In a suction foot for sheet-separators of the kind comprising a suction member movable in relation to the foot and adapted to bend the seized sheet upwards towards the foot, the movable member comprises a frame embracing the suction opening of the foot and mounted on a pivot fixed thereto. The foot 1 is secured by a screw 1a to a bar 2 which is moved to and fro across the top of a pile 3. The foot is connected by a channel 4 to a suction pipe 5, and is embraced by a frame 7 which is pivoted to the bar 2 and is formed with a cylindrical surface 8 which slides over the cylindrical surface of the foot. The frame 7 is provided on its underside with a suction cup 15, and when this cup contacts with the pile, and air is exhausted from the foot, the frame 7 is raised to an extent which is controlled by a stopscrew 12. The downward movement of the frame 7 about the head 1 is limited by means of a projection 13 which engages the pipe 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3519531A GB377083A (en) | 1931-12-19 | 1931-12-19 | Improvements in suction feet for paper-separating devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3519531A GB377083A (en) | 1931-12-19 | 1931-12-19 | Improvements in suction feet for paper-separating devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB377083A true GB377083A (en) | 1932-07-21 |
Family
ID=10374937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3519531A Expired GB377083A (en) | 1931-12-19 | 1931-12-19 | Improvements in suction feet for paper-separating devices |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB377083A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE943774C (en) * | 1953-06-03 | 1956-06-01 | Mabeg Maschb G M B H | Tilting suction cup assembly for sheet processing machines working with suction |
-
1931
- 1931-12-19 GB GB3519531A patent/GB377083A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE943774C (en) * | 1953-06-03 | 1956-06-01 | Mabeg Maschb G M B H | Tilting suction cup assembly for sheet processing machines working with suction |
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