ES420785A1 - Method and machine for filled bag production - Google Patents

Method and machine for filled bag production

Info

Publication number
ES420785A1
ES420785A1 ES420785A ES420785A ES420785A1 ES 420785 A1 ES420785 A1 ES 420785A1 ES 420785 A ES420785 A ES 420785A ES 420785 A ES420785 A ES 420785A ES 420785 A1 ES420785 A1 ES 420785A1
Authority
ES
Spain
Prior art keywords
tube
machine
segments
continuously
correspondence
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
ES420785A
Other languages
Spanish (es)
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 ES420785A1 publication Critical patent/ES420785A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • 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
    • B65B1/02—Machines characterised by the incorporation of means for making the containers or receptacles
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00—Flexible containers made from webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00—Flexible containers made from webs
    • B31B2155/001—Flexible containers made from webs by folding webs longitudinally
    • B31B2155/0012—Flexible containers made from webs by folding webs longitudinally having their openings facing in the direction of movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • B31B2160/106—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents obtained from sheets cut from larger sheets or webs before finishing the bag forming operations

Landscapes

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

Abstract

Method and machine for producing bags, whose method from a material in the form of a heat-sealing tape, is characterized by folding the material that advances continuously to form a flattened tube, with eventual bellows, by superimposing the longitudinal edges of the material; continuously weld the tube in correspondence with the overlapping edges; cutting from the continuously advancing tube segments of a preset length; advancing intermittently and in a transverse direction to the advancement of the tube such segments cut from it, aligned with each other; and because during pauses of intermittent advance, such segments are welded transversely in correspondence with one end in order to close it. (Machine-translation by Google Translate, not legally binding)
ES420785A 1972-11-23 1973-11-23 Method and machine for filled bag production Expired ES420785A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT32002/72A IT971143B (en) 1972-11-23 1972-11-23 METHOD AND MACHINE FOR PRODUCING BAGS

Publications (1)

Publication Number Publication Date
ES420785A1 true ES420785A1 (en) 1976-03-16

Family

ID=11234598

Family Applications (1)

Application Number Title Priority Date Filing Date
ES420785A Expired ES420785A1 (en) 1972-11-23 1973-11-23 Method and machine for filled bag production

Country Status (13)

Country Link
US (1) US3903672A (en)
JP (1) JPS505179A (en)
BE (1) BE807613A (en)
CA (1) CA992449A (en)
CH (1) CH578972A5 (en)
DD (1) DD109842A5 (en)
DE (1) DE2358013A1 (en)
ES (1) ES420785A1 (en)
FR (1) FR2215038A5 (en)
GB (1) GB1448460A (en)
IT (1) IT971143B (en)
NL (1) NL7315980A (en)
SE (1) SE7315811L (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK146123C (en) * 1981-03-18 1983-11-28 Gram Brdr As MECHANISM FOR THE CONVERSION OF A LARGE SECTION U-SHARED PACKAGING MATERIALS COVER FOR A PACKAGING PIPE
US4514959A (en) * 1982-05-10 1985-05-07 Lamb-Weston, Inc. Apparatus and method for aligning and packaging elongated articles
DE3222102A1 (en) * 1982-06-11 1983-12-15 Focke & Co, 2810 Verden DEVICE FOR CLOSING AND TRANSPORTING IN PARTICULAR BAG PACKAGING
DE3636241C2 (en) * 1986-10-24 1994-03-03 Focke & Co Device for actuating sealing jaws of a packaging machine
IT1215809B (en) * 1988-02-05 1990-02-22 Awax Srl MADE TO MEASURE COMPLIANT WITH THE VOLUME OF THE SUPERMARKET BOX COMPLETELY ITEMS. SELF SERVICE INCORPORATING AN INTEGRATED APPARATUS TO MANUFACTURE ON REQUEST BAGS
US4870804A (en) * 1988-11-22 1989-10-03 Milliken Research Corporation Method of forming a parallelepiped container made of machine-glazed paper to be filled with liquid
US4908009A (en) * 1988-11-22 1990-03-13 Milliken Research Corporation Corner-forming unit of a carton container-forming machine
US5331790A (en) * 1993-02-23 1994-07-26 R. A. Jones & Co. Inc. Pouch conditioning methods and apparatus
CN111498157B (en) * 2019-01-30 2023-05-02 百特国际有限公司 Medical fluid container forming, filling and sealing system and method
CN112389689B (en) * 2020-11-04 2022-04-01 湖南广化新材料科技有限公司 Automatic packaging equipment for plastic particles
CN116461744B (en) * 2023-04-28 2023-12-05 无锡大东机械制造有限公司 Weighing, packaging and transporting integrated equipment for powder and granular materials

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732989A (en) * 1956-01-31 harker
US2481611A (en) * 1941-01-23 1949-09-13 Shellmar Products Corp Apparatus for packing coffee
US3182432A (en) * 1962-05-21 1965-05-11 Bartelt Engineering Co Inc Machine for packaging products in a controlled atmosphere
US3453799A (en) * 1965-09-01 1969-07-08 Cloud Machine Corp Manufacture of sealed packages from strip stock
US3545166A (en) * 1967-12-08 1970-12-08 Riegel Paper Corp Method and machine for forming and filling bags

Also Published As

Publication number Publication date
SE7315811L (en) 1974-05-24
GB1448460A (en) 1976-09-08
CA992449A (en) 1976-07-06
BE807613A (en) 1974-03-15
CH578972A5 (en) 1976-08-31
DE2358013A1 (en) 1974-06-06
JPS505179A (en) 1975-01-20
IT971143B (en) 1974-04-30
FR2215038A5 (en) 1974-08-19
DD109842A5 (en) 1974-11-20
NL7315980A (en) 1974-05-27
US3903672A (en) 1975-09-09

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