IT989498B - MECHANISM FOR THE FORMATION AND CLOSING OF BAGS OF HEAT-SEALABLE MATERIAL - Google Patents

MECHANISM FOR THE FORMATION AND CLOSING OF BAGS OF HEAT-SEALABLE MATERIAL

Info

Publication number
IT989498B
IT989498B IT7325873A IT2587373A IT989498B IT 989498 B IT989498 B IT 989498B IT 7325873 A IT7325873 A IT 7325873A IT 2587373 A IT2587373 A IT 2587373A IT 989498 B IT989498 B IT 989498B
Authority
IT
Italy
Prior art keywords
web
tube
shaft
containers
machine
Prior art date
Application number
IT7325873A
Other languages
Italian (it)
Original Assignee
Pages Gensana Francisco
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 Pages Gensana Francisco filed Critical Pages Gensana Francisco
Application granted granted Critical
Publication of IT989498B publication Critical patent/IT989498B/en

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
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/2014—Tube advancing means
    • B65B9/2028—Rollers or belts
    • 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
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/213—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles the web having intermittent motion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

1418251 Packaging machines F P GENSANA 9 Jan 1974 [26 Jan 1973] 01131/74 Heading B8C In a machine for forming containers from a web 29 of heat-sealable material using a shaping tube 35, dispensing a substance into the containers through the tube and then sealing the containers, the web-feeding, web-welding, and web cutting means and their operating devices form a unit which is detachably secured to the machine in co-operation with tube 35. Belts 26 carry web 29 along tube 35 and are intermittently driven on pulley shafts 25 by a chain drive 22 passing over sprockets 21, 23, 24. Sprocket 21 is intermittently driven through a one-way clutch coupling 20 by a pinion 19 engaging a gear-sector 18 reciprocated by crank-arm 14 on the driven cam-shaft 6. Vertical welded seams are made on the web by die 71 actuated by cam 9 on shaft 6, while cams 7, 8 actuate transverse welding dies 42, 45. A knife (not shown) actuated by movement of the inner die 45 severs the sealed and filled container. Lateral folds or bellows are formed in the containers by levers moving on each side of bars 41 carrying dies 42. A secondary cam-shaft 57 driven from shaft 6 has cams 58 which actuate microswitches 59 to control synchronization of the various movements. The entire mechanism comprising the detechable unit is mounted between side walls 73, and may be manually disengaged from the web by a lever 52 which shifts belt 26 from the web on tube 35. Web 29 is automatically centred in the machine by a photo-cell sensing marks on the web. The machine may be adjusted to receive different sizes of web 29.
IT7325873A 1973-01-26 1973-06-26 MECHANISM FOR THE FORMATION AND CLOSING OF BAGS OF HEAT-SEALABLE MATERIAL IT989498B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES411293A ES411293A1 (en) 1973-01-26 1973-01-26 Forming containers from a web of heat-sealable mater-al

Publications (1)

Publication Number Publication Date
IT989498B true IT989498B (en) 1975-05-20

Family

ID=8463266

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7325873A IT989498B (en) 1973-01-26 1973-06-26 MECHANISM FOR THE FORMATION AND CLOSING OF BAGS OF HEAT-SEALABLE MATERIAL

Country Status (5)

Country Link
BE (1) BE800663A (en)
DE (1) DE2342534A1 (en)
ES (1) ES411293A1 (en)
GB (1) GB1418251A (en)
IT (1) IT989498B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3538723C1 (en) * 1985-10-31 1987-05-21 Rovema Gmbh Tubular bag machine
CN103448080B (en) * 2013-06-11 2015-04-01 烟台职业学院 Automatic opening cutting forming machine for circular pipes

Also Published As

Publication number Publication date
GB1418251A (en) 1975-12-17
BE800663A (en) 1973-10-01
ES411293A1 (en) 1976-01-01
DE2342534A1 (en) 1974-08-01

Similar Documents

Publication Publication Date Title
US4506494A (en) Packed bag cutter
US2747346A (en) Method of forming packages
US4656818A (en) Packaging machine
US1986422A (en) Automatic packaging machine
US4391081A (en) Method of and apparatus for forming, filling and sealing packages
US4288965A (en) Form-fill-seal packaging method and apparatus
US2950588A (en) Automatic packaging machines
US4387547A (en) Device for manufacturing packages filled with liquid
US4063400A (en) Continuous film sealing machine
DE69013887D1 (en) MACHINE FOR PRODUCING, FILLING, SEALING AND SEPARATELY PACKING RE-SEALABLE CONTAINERS.
EP2671809A3 (en) Vertical filling-packaging machine and method of manufacturing packaging bag
DE3773494D1 (en) GUIDE DEVICE FOR A FILM TAPE WITH SEALING ELEMENTS FOR THE PRODUCTION OF BAGS AND PACKING MACHINE FOR THE PRODUCTION, FILLING AND SEALING OF CONTAINERS.
GB1141263A (en) A method and apparatus for forming and charging bags constructed from ribbon of tubular sheet material
WO2015190011A1 (en) Multi-column automatic packaging machine
CS204979B2 (en) Machine for making the packaging vessels
US4277302A (en) Apparatus for advancing sheet material
US3318067A (en) Apparatus for packaging pourable commodities
JPH0375402B2 (en)
IT989498B (en) MECHANISM FOR THE FORMATION AND CLOSING OF BAGS OF HEAT-SEALABLE MATERIAL
GB1359100A (en) Apparatus for advancing line of articles in intermittent steps
US3320721A (en) Packaging apparatus
US3319539A (en) Machine for making double-wall packages
GB1325849A (en) Apparatus for the production of bag packages
US3225667A (en) Machine for producing folded boxes
GB1493725A (en) Packaging machines