GB618511A - Improvements in or relating to bag filling machines and apparatus for closing bags - Google Patents
Improvements in or relating to bag filling machines and apparatus for closing bagsInfo
- Publication number
- GB618511A GB618511A GB8297/46A GB829746A GB618511A GB 618511 A GB618511 A GB 618511A GB 8297/46 A GB8297/46 A GB 8297/46A GB 829746 A GB829746 A GB 829746A GB 618511 A GB618511 A GB 618511A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bag
- closed
- bars
- attached
- filling
- 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
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
- B65B39/06—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers adapted to support containers or wrappers
- B65B39/08—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers adapted to support containers or wrappers by means of clamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
- B65B43/34—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by internal pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Basic Packing Technique (AREA)
Abstract
618,511. Packing-machines. ST. REGIS PAPER CO. March 18, 1946, No. 8297. Convention date, May 2, 1939. [Class 94 (i)] [Also in Group XXX] A bag-filling machine has one or more hoppers and one or more guide members depending therefrom, a bag clamp and a bag opening member attached at its upper end to the clamp and converging at its lower end to a common centre.. As shown a rotatably mounted spider 54 carries a bag opener, formed of rods 91 meeting at an apex 92, which is attached to a slide 77 on a bag piler 56 and which is inserted into a bag which is attached to clamps 84. The slide is then raised by means of arms 59 operated by cams and rods until the bottom of the bag comes against the bottom of the filler 56. A weighed quantity of the filling material is then discharged from a spout 95 into a hopper 55 also carried on the spider 54. The bag after filling is lowered on to a conveyer and released, the opener being raised sufficiently to clear the filled bag before being lowered to its original position. The filled bag passes over a jigging section of the conveyor to a closing position where first the front and rear portions are tucked in by fingers, Fig. 12 (not shown), then the sides are closed by other fingers the closed sides being received, by a pair of belts Fig. 20 (not shown) pressed resiliently against the bag by rollers. At the same time bars shape the shoulders of the bag. Frames carrying the belt and rollers and shaping bars may be adjusted by operation of a crank handle. During their progress along the conveyor the bags are supported by bars 150, 151 and boards. The closed bag is then sewn and the top trimmed by a knife. U.S.A. Specification 1,625,781 is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US618511XA | 1939-05-02 | 1939-05-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB618511A true GB618511A (en) | 1949-02-23 |
Family
ID=22038551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8297/46A Expired GB618511A (en) | 1939-05-02 | 1946-03-18 | Improvements in or relating to bag filling machines and apparatus for closing bags |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB618511A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1035555B (en) * | 1953-01-05 | 1958-07-31 | Hesser Ag Maschf | Filling and closing machine for folded and cross-bottom bags |
DE1160355B (en) * | 1960-10-14 | 1963-12-27 | Hesser Ag Maschf | Device for filling bags |
FR2062224A5 (en) * | 1969-09-24 | 1971-06-25 | Haver & Boecker | |
FR2373448A1 (en) * | 1976-12-09 | 1978-07-07 | Bonar & Bemis | AUTOMATIC DEVICE FOR LOADING BAGS, BAGS AND THE LIKE |
-
1946
- 1946-03-18 GB GB8297/46A patent/GB618511A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1035555B (en) * | 1953-01-05 | 1958-07-31 | Hesser Ag Maschf | Filling and closing machine for folded and cross-bottom bags |
DE1160355B (en) * | 1960-10-14 | 1963-12-27 | Hesser Ag Maschf | Device for filling bags |
FR2062224A5 (en) * | 1969-09-24 | 1971-06-25 | Haver & Boecker | |
FR2373448A1 (en) * | 1976-12-09 | 1978-07-07 | Bonar & Bemis | AUTOMATIC DEVICE FOR LOADING BAGS, BAGS AND THE LIKE |
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