GB772133A - Filling machine for open mouth bags - Google Patents

Filling machine for open mouth bags

Info

Publication number
GB772133A
GB772133A GB33427/55A GB3342755A GB772133A GB 772133 A GB772133 A GB 772133A GB 33427/55 A GB33427/55 A GB 33427/55A GB 3342755 A GB3342755 A GB 3342755A GB 772133 A GB772133 A GB 772133A
Authority
GB
United Kingdom
Prior art keywords
bag
spout
filling
mouth
clamp
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
Application number
GB33427/55A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB772133A publication Critical patent/GB772133A/en
Expired legal-status Critical Current

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
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/20—Reducing volume of filled material
    • B65B1/26—Reducing volume of filled material by pneumatic means, e.g. suction
    • 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
    • B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
    • B65B43/54—Means for supporting containers or receptacles during the filling operation
    • B65B43/59—Means for supporting containers or receptacles during the filling operation vertically movable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vacuum Packaging (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)

Abstract

772,133. Bag-filling machines. CARTER. C. F. Nov. 22, 1955 [Feb. 28, 1955], No, 33427/55. Class 94(1). In a machine for filling porous bags with pulverulent material, each bag B is supported on a base 10 which is raised by an air cylinder 12 to engage the mouth M of the bag with an adjustable stop 16 on a filling spout 13. A rubber sealing member 14 is then inflated to clamp the wall of the bag mouth against a ring 15 surrounding the spout, and plates 20, 21, supported by shafts 30, 31 guided by rollers 32, 33, are then moved inwardly into engagement with the bag by air cylinders 35, 37. The plates are formed with grooves 22 to which vacuum is then applied through conduits 23, 24 controlled by valves. 25, 26 to such air from the bag through its porous walls simultaneously with the opening of a valve controlling the flow of pulverulent material through the spout 13. The sealing member 14 may be arranged externally of the bag mouth to clamp it against the exterior of the spout.
GB33427/55A 1955-02-28 1955-11-22 Filling machine for open mouth bags Expired GB772133A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US772133XA 1955-02-28 1955-02-28

Publications (1)

Publication Number Publication Date
GB772133A true GB772133A (en) 1957-04-10

Family

ID=22136722

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33427/55A Expired GB772133A (en) 1955-02-28 1955-11-22 Filling machine for open mouth bags

Country Status (1)

Country Link
GB (1) GB772133A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1060777B (en) * 1957-08-30 1959-07-02 Hesser Ag Maschf Process and packaging for packing solid, flowable bulk goods under vacuum
DE1076553B (en) * 1957-09-30 1960-02-25 Allgaeuer Alpenmilch Method and device for producing packs filled with sterile liquids, in particular milk
US3698451A (en) * 1971-02-08 1972-10-17 Clinkraft Inc Automatic bag opening and filling apparatus
US3973310A (en) * 1973-09-07 1976-08-10 Agfa-Gevaert, A.G. Method of and an apparatus for filling membrane cassettes
GB2154975A (en) * 1984-02-29 1985-09-18 Purpose Engineering Limited Bag filling apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1060777B (en) * 1957-08-30 1959-07-02 Hesser Ag Maschf Process and packaging for packing solid, flowable bulk goods under vacuum
DE1076553B (en) * 1957-09-30 1960-02-25 Allgaeuer Alpenmilch Method and device for producing packs filled with sterile liquids, in particular milk
US3698451A (en) * 1971-02-08 1972-10-17 Clinkraft Inc Automatic bag opening and filling apparatus
US3973310A (en) * 1973-09-07 1976-08-10 Agfa-Gevaert, A.G. Method of and an apparatus for filling membrane cassettes
GB2154975A (en) * 1984-02-29 1985-09-18 Purpose Engineering Limited Bag filling apparatus

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