GB1283654A - Movement of paper and like sheets from a stack - Google Patents
Movement of paper and like sheets from a stackInfo
- Publication number
- GB1283654A GB1283654A GB1586170A GB1586170A GB1283654A GB 1283654 A GB1283654 A GB 1283654A GB 1586170 A GB1586170 A GB 1586170A GB 1586170 A GB1586170 A GB 1586170A GB 1283654 A GB1283654 A GB 1283654A
- Authority
- GB
- United Kingdom
- Prior art keywords
- head
- sheets
- pile
- beams
- suction
- 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
-
- 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
-
- 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
- B65H3/54—Pressing or holding devices
Abstract
1283654 Feeding sheets GEORGE HARTLEY & SONS Ltd 1 Sept 1970 [3 April 1970] 15861/70 Heading B8R In apparatus for separating sheets from a pile of the kind comprising a vertically reciprocable transport head 5 connected to a horizontally reciprocable support 1 for movement therewith and having suction means mounted thereon, e.g. suction tubes 17, and means operable to move the head between a pick-up position and a delivery position, a blower means, e.g. a tube 21 having perforations 21a, is mounted on the transport head and adjacent the suction means so as to be movable therewith and is arranged for directing a jet of air into the vicinity of the suction means, e.g. at the upper region of the pile and in a direction parallel to the plane of the sheets, to facilitate separation. The transport head 5 may include a channel beam 15, two mounting bars 14, each carrying two suction tubes 17 and one blower tube 21, being slidable along the beam 15 and adjustably held in position by screws 16. The head 5 is pivotally connected by arms 6, 7 to a housing 8 adjustably positioned on beams 2, themselves reciprocable in guides (3), Fig. 1 (not shown). In operation, the beams 2 are reciprocated forwardly by a lever and cam mechanism, a lever 9, which cooperates with the upper arm 6 via rollers 10 and is connected to the cam mechanism, then allowing the head to drop to separate a sheet. The head is then raised and continues to be raised as it is moved rearwardly to deliver the sheet. Several heads may be mounted on the beams 2 and the suction tubes 17 may be spring biased downwardly, by springs 18. An adjustable arm 23 may engage the top of the pile.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1586170A GB1283654A (en) | 1970-04-03 | 1970-04-03 | Movement of paper and like sheets from a stack |
FR7105977A FR2078909A5 (en) | 1970-04-03 | 1971-02-22 | |
AU25880/71A AU2588071A (en) | 1970-04-03 | 1971-02-25 | Movement of paper and like sheets froma stack |
DE19712111678 DE2111678A1 (en) | 1970-04-03 | 1971-03-11 | Device for transporting individual sheets of paper and similar material away from a stack |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1586170A GB1283654A (en) | 1970-04-03 | 1970-04-03 | Movement of paper and like sheets from a stack |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1283654A true GB1283654A (en) | 1972-08-02 |
Family
ID=10066845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1586170A Expired GB1283654A (en) | 1970-04-03 | 1970-04-03 | Movement of paper and like sheets from a stack |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU2588071A (en) |
DE (1) | DE2111678A1 (en) |
FR (1) | FR2078909A5 (en) |
GB (1) | GB1283654A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2122174A (en) * | 1982-06-15 | 1984-01-11 | Dainippon Screen Mfg | A sheet material handling device |
GB2164926A (en) * | 1984-09-27 | 1986-04-03 | Xerox Corp | Air-assisted top sheet feeder |
CN103213858A (en) * | 2013-05-09 | 2013-07-24 | 东莞市迈高自动化机械有限公司 | Paper delivering mechanism |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2673168A1 (en) * | 1991-02-22 | 1992-08-28 | Bourg Sa Cp | Device for separating sheets |
-
1970
- 1970-04-03 GB GB1586170A patent/GB1283654A/en not_active Expired
-
1971
- 1971-02-22 FR FR7105977A patent/FR2078909A5/fr not_active Expired
- 1971-02-25 AU AU25880/71A patent/AU2588071A/en not_active Expired
- 1971-03-11 DE DE19712111678 patent/DE2111678A1/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2122174A (en) * | 1982-06-15 | 1984-01-11 | Dainippon Screen Mfg | A sheet material handling device |
GB2164926A (en) * | 1984-09-27 | 1986-04-03 | Xerox Corp | Air-assisted top sheet feeder |
US4596385A (en) * | 1984-09-27 | 1986-06-24 | Xerox Corporation | Top vacuum corrugation feeder with moveable air blocking vane |
CN103213858A (en) * | 2013-05-09 | 2013-07-24 | 东莞市迈高自动化机械有限公司 | Paper delivering mechanism |
CN103213858B (en) * | 2013-05-09 | 2015-07-22 | 东莞市迈高自动化机械有限公司 | Paper delivering mechanism |
Also Published As
Publication number | Publication date |
---|---|
FR2078909A5 (en) | 1971-11-05 |
AU2588071A (en) | 1972-08-31 |
DE2111678A1 (en) | 1971-10-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |