GB933897A - Improvements in or relating to stacking machines - Google Patents
Improvements in or relating to stacking machinesInfo
- Publication number
- GB933897A GB933897A GB36238/61A GB3623861A GB933897A GB 933897 A GB933897 A GB 933897A GB 36238/61 A GB36238/61 A GB 36238/61A GB 3623861 A GB3623861 A GB 3623861A GB 933897 A GB933897 A GB 933897A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carriers
- bags
- shaft
- belt
- traversing
- 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
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/24—Delivering or advancing articles from machines; Advancing articles to or into piles by air blast or suction apparatus
- B65H29/241—Suction devices
- B65H29/242—Suction bands or belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/68—Reducing the speed of articles as they advance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/30—Suction means
- B65H2406/32—Suction belts
- B65H2406/323—Overhead suction belt, i.e. holding material against gravity
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Abstract
933,897. Delivering sheets. CONSOLIDATED THERMOPLASTICS CO. Oct. 9, 1961 [Oct. 10, 1960], No. 36238/61. Class 100 (1). A machine for removing articles from a continuous relatively high velocity source and stacking the articles at an outlet comprises a plurality of article carriers, means for driving the carriers along a continuous path having an arcuate section and a relatively straight section with the carriers projecting outwardly from the path, whereby the outer ends of the carriers have a higher velocity when traversing the arcuate section than when traversing the straight section, and the carriers passing the article source while traversing the arcuate section and passing the outlet while traversing the straight section, and means on the outer ends of the carriers for gripping an article at the source and carrying it to and releasing it at the outlet. Rectangular polyethylene bags 42, Fig. 5, from a bag-making machine are passed along an endless belt 18, to which they adhere by static electricity until removed therefrom. The carriers are a plurality of U- shaped tubular arms 50, Figs. 3, 4 and 5, having slits 77 in their outer portions and at their ends fittings 60, 59 secured to chain belts 62, 61 running over sprockets 63, 64 on shafts 65, 66, there being separate shapes 65, 66 at each side of the machine for the two belts, the shaft 65 of the belt 62 being driven, and the motion being conveyed by a shaft 56. The shaft 56 is surrounded by a hollow shaft 55 connected to a suction source through a line 93. The interior of the shaft 55 is connected through a manifold plate 87 fixed thereon and a port plate 79 rotating in synchronizm with the carriers to the interior of the carriers through flexible lines 80 in such a way that suction is applied to the slits 77 while the holders pass from the vicinity of the belt 18 to a slow-moving belt 31 on to which the bags are dropped. The shaft 55 can be rotated by a hand-lever 98 to alter the release point. By manipulating the lever 98 the bags can be stacked in vertical piles or staggered formation, and the overlap can be altered as desired to indicate a required number of bags. Air from a line 101 is blown through openings 100 to push the trailing edges of the bags outwards. If the bags are only partially severed from a web, the carriers are caused to move faster than the belt 18 so as to complete the severing by tearing.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61700A US3070212A (en) | 1960-10-10 | 1960-10-10 | Stacking machine |
Publications (1)
Publication Number | Publication Date |
---|---|
GB933897A true GB933897A (en) | 1963-08-14 |
Family
ID=22037532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB36238/61A Expired GB933897A (en) | 1960-10-10 | 1961-10-09 | Improvements in or relating to stacking machines |
Country Status (2)
Country | Link |
---|---|
US (1) | US3070212A (en) |
GB (1) | GB933897A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3809214A (en) * | 1971-09-14 | 1974-05-07 | Fehr & Reist Ag | Turning conveyor for flat structures, especially printed products |
US3841500A (en) * | 1972-04-06 | 1974-10-15 | Kimberly Clark Co | Apparatus for stacking flat flexible components |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3408063A (en) * | 1965-11-13 | 1968-10-29 | Messrs Hans Biel | Apparatus for stacking sheets of material |
US3633731A (en) * | 1969-06-09 | 1972-01-11 | Canadian Ind | Bag wicketter |
US3921827A (en) * | 1972-07-03 | 1975-11-25 | Richard L Joice | Arms for stacking machine |
US5092239A (en) * | 1990-05-11 | 1992-03-03 | Bubley Henry J | Vacuum distribution apparatus and method for flat bed screen printing press |
US6027596A (en) * | 1990-09-13 | 2000-02-22 | Defriese; John M. | Infinite universal sealing assembly |
US5165221A (en) * | 1991-07-02 | 1992-11-24 | Great Lakes Corporation | Adjustable film forming apparatus |
US5603801A (en) * | 1993-04-30 | 1997-02-18 | Defriese; John M. | Infinite universal sealing assembly |
AUPR315301A0 (en) * | 2001-02-19 | 2001-03-15 | Silverbrook Research Pty. Ltd. | An Apparatus (ART102) |
US7161511B2 (en) * | 2005-06-03 | 2007-01-09 | General Electric Company | Linearization system and method |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2253333A (en) * | 1941-08-19 | Conveyer | ||
NL68949C (en) * | 1940-12-24 | 1900-01-01 | ||
US2485040A (en) * | 1945-05-05 | 1949-10-18 | Waldorf Paper Products Co | Carton handling apparatus |
US2486196A (en) * | 1947-04-09 | 1949-10-25 | Nebolsine Ross | Overhead sheet transporting and discharge device |
-
1960
- 1960-10-10 US US61700A patent/US3070212A/en not_active Expired - Lifetime
-
1961
- 1961-10-09 GB GB36238/61A patent/GB933897A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3809214A (en) * | 1971-09-14 | 1974-05-07 | Fehr & Reist Ag | Turning conveyor for flat structures, especially printed products |
US3841500A (en) * | 1972-04-06 | 1974-10-15 | Kimberly Clark Co | Apparatus for stacking flat flexible components |
Also Published As
Publication number | Publication date |
---|---|
US3070212A (en) | 1962-12-25 |
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