FR2186383B1 - - Google Patents
Info
- Publication number
- FR2186383B1 FR2186383B1 FR7318850A FR7318850A FR2186383B1 FR 2186383 B1 FR2186383 B1 FR 2186383B1 FR 7318850 A FR7318850 A FR 7318850A FR 7318850 A FR7318850 A FR 7318850A FR 2186383 B1 FR2186383 B1 FR 2186383B1
- Authority
- FR
- France
- Prior art keywords
- sheet
- bag
- members
- plate
- bags
- 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
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/06—Enclosing successive articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it
- B65B9/08—Enclosing successive articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it in a web folded and sealed transversely to form pockets which are subsequently filled and then closed by sealing
- B65B9/093—Enclosing successive articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it in a web folded and sealed transversely to form pockets which are subsequently filled and then closed by sealing the web having intermittent motion
-
- 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
- B65B43/04—Forming flat bags from webs
Abstract
1436118 Producing filled bags B O JACOBSEN 11 May 1973 [2 June 1972] 25785/72 Heading B8C A method of producing article-filled plastics bags wherein a continuous length 2 of flat bag members is successively advanced to a filling opening 18 the open edge portions being unbroken between the consecutive bag members 30 and being engaged by driving means 13, 15 to move the opposed open edges of the consecutive bag members along guiding means 12, 16 causing the said opposed open edges to be moved away from each other as they reach the filling opening 18, the bag members being filled through this opening 18 and successively separated from each other, is characterized in that the bag material is supplied from a reel 4 as an unwelded double layer plastics sheet length and that, before reaching the filling opening 18, the double layer sheet length is successively provided with transverse welding lines 29 confining said bag members 30. As shown, the upper edges 10 of the double sheet length 2 of plastics material, folded about its lower edge 6, are intermittently driven, one at each side, along a rail 12, by a pair of driven belts 13 towards a split rail portion which comprises two spaced rails 16 which are adapted to spread apart the upper edges 10 of the sheet as they are located beneath the opening 18. The latter is formed in a supporting plate 14 for the rail 12 and communicates with the lower delivery end of a hopper 20 provided with a shutter 22. Before it reaches the loading opening 18 the double sheet is formed into individual, open topped, bags 30 by providing the sheet with a vertical welding and cutting line 24 during each rest interval of the machine, the weld line 24 terminating at a point 28 somewhat below the upper edges 10 of the sheet 2, and a row of ventilating perforations 26 being formed at each side of each weld. When each bag 30 is located, with the edges 10 spread apart, beneath the hopper 20 it is supported upon a lower conveyer 32, the shutter 22 then being withdrawn to fill the bag with a predetermined amount of articles, such as potatoes, up to a level beneath the points 28. The filled bags then proceed a further step to a welding tool 33 which closes the upper end of each bag with a weld line 34 and separates the bag from an upper edge portion 34 of the sheet which is collected on a reel 36. A cutter, not shown, may be used to separate the portion 34. The unit for making the welding and cutting lines 24 and the perforations 26 is built on a self-contained subchassis and comprises a plate 40 movable by a cylinder 52 and a stationary plate 42 mounted on either side of the sheet 2 the plate 40 having mounted thereon an elongated welding-andcutting-electrode 44 located between, and slightly behind, the plane of the front faces of a pair of pressure lists 46, 46, corresponding counter lists 48, 48 being mounted on the fixed plate 42 which also carries a counter list 50 for the electrode 44. The perforations 26 are made by punch members 64 which have spring-loaded bushings 74 and are mounted upon the stationary plate 42, at each side of the lists 48, 48, 50, and complementary holes 60 in vertical beam members 62 on the movable plate 40, the tubular punch members 64 being connected, by tubes 70, 72, to a source of vacuum, or pressure, to remove the discs punched out of the sheet. The upper edge portion 34 of the sheet may be left on the single bags and be provided with a handle opening.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2578572A GB1436118A (en) | 1972-06-02 | 1972-06-02 | Method and an apparatus for producing filled bags |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2186383A1 FR2186383A1 (en) | 1974-01-11 |
FR2186383B1 true FR2186383B1 (en) | 1977-04-29 |
Family
ID=10233269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7318850A Expired FR2186383B1 (en) | 1972-06-02 | 1973-05-24 |
Country Status (10)
Country | Link |
---|---|
BE (1) | BE800022A (en) |
CH (1) | CH554769A (en) |
DE (1) | DE2326917A1 (en) |
DK (1) | DK132489B (en) |
FR (1) | FR2186383B1 (en) |
GB (1) | GB1436118A (en) |
IT (1) | IT1003086B (en) |
NL (1) | NL7307244A (en) |
NO (1) | NO134796C (en) |
SE (1) | SE395661B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE434042B (en) * | 1980-06-30 | 1984-07-02 | Joker System Ab | COUNCIL OF CUSTOM PACKAGING TOPICS |
US4558556A (en) * | 1980-06-30 | 1985-12-17 | Joker System Aktiebolag | Belt having a succession of packaging blanks and method for filling the blanks |
ES2068069B1 (en) * | 1992-03-03 | 1997-03-16 | Sorma Iberica S A | PROCEDURE FOR THE FILLING OF MESH POCKETS AND MACHINERY FOR THE PRACTICE OF THE OWN PROCEDURE. |
JP4220568B2 (en) * | 2007-04-02 | 2009-02-04 | 株式会社湯山製作所 | Drug packaging device |
CN108557179A (en) * | 2018-06-11 | 2018-09-21 | 重庆市飞龙种业有限责任公司 | Seed packaging bag sealer |
CN109573190A (en) * | 2018-12-27 | 2019-04-05 | 哈尔滨联科自动化技术开发有限公司 | Fully automatic high-speed transfer mechanism and its high speed method for transporting |
CN110562536A (en) * | 2019-08-30 | 2019-12-13 | 深圳市智联智造自动化有限公司 | Bagging apparatus |
CN113120268A (en) * | 2021-04-20 | 2021-07-16 | 深圳市路安仪器设备有限公司 | Weighing and packaging equipment for detector indicator lamp |
CN113464731B (en) * | 2021-07-26 | 2022-09-20 | 浙江天华防火材料有限公司 | High closely knit device of loading of fire prevention putty |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1040506A (en) * | 1950-09-06 | 1953-10-15 | Karlsruhe Augsburg Iweka | Apparatus for packaging powdery, granular, small pieces or pasty products |
US3246444A (en) * | 1962-08-09 | 1966-04-19 | T J Paisley Company | Method of forming a container having a shaker outlet |
US3599388A (en) * | 1968-12-13 | 1971-08-17 | Norman Feingold | Method of and apparatus for forming and loading containers |
US3650461A (en) * | 1970-02-16 | 1972-03-21 | Reynolds Metals Co | Easy open pouch construction |
-
1972
- 1972-06-02 GB GB2578572A patent/GB1436118A/en not_active Expired
-
1973
- 1973-05-23 CH CH740173A patent/CH554769A/en not_active IP Right Cessation
- 1973-05-23 DK DK281673A patent/DK132489B/en unknown
- 1973-05-23 DE DE19732326917 patent/DE2326917A1/en active Pending
- 1973-05-24 FR FR7318850A patent/FR2186383B1/fr not_active Expired
- 1973-05-24 NL NL7307244A patent/NL7307244A/xx unknown
- 1973-05-25 BE BE2052797A patent/BE800022A/en unknown
- 1973-05-29 SE SE7307644A patent/SE395661B/en unknown
- 1973-06-01 NO NO230773A patent/NO134796C/no unknown
- 1973-06-01 IT IT2496173A patent/IT1003086B/en active
Also Published As
Publication number | Publication date |
---|---|
DK132489B (en) | 1975-12-15 |
FR2186383A1 (en) | 1974-01-11 |
NL7307244A (en) | 1973-10-25 |
SE395661B (en) | 1977-08-22 |
BE800022A (en) | 1973-09-17 |
IT1003086B (en) | 1976-06-10 |
NO134796B (en) | 1976-09-06 |
NO134796C (en) | 1976-12-15 |
DE2326917A1 (en) | 1973-12-13 |
GB1436118A (en) | 1976-05-19 |
CH554769A (en) | 1974-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |