GB793036A - Process for the production of liquid or paste-filled containers - Google Patents

Process for the production of liquid or paste-filled containers

Info

Publication number
GB793036A
GB793036A GB13686/53A GB1368653A GB793036A GB 793036 A GB793036 A GB 793036A GB 13686/53 A GB13686/53 A GB 13686/53A GB 1368653 A GB1368653 A GB 1368653A GB 793036 A GB793036 A GB 793036A
Authority
GB
United Kingdom
Prior art keywords
tubing
paper
thermoplastic
sheets
covering
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
GB13686/53A
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 GB793036A publication Critical patent/GB793036A/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
    • 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
    • B65B9/12—Subdividing filled tubes to form two or more packages by sealing or securing involving displacement of contents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
    • A61J1/06—Ampoules or carpules
    • A61J1/067—Flexible ampoules, the contents of which are expelled by squeezing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/14—Soldering, e.g. brazing, or unsoldering specially adapted for soldering seams
    • 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
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes
    • B65B51/30—Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/40—Packages formed by enclosing successive articles, or increments of material, in webs, e.g. folded or tubular webs, or by subdividing tubes filled with liquid, semi-liquid, or plastic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/40—Packages formed by enclosing successive articles, or increments of material, in webs, e.g. folded or tubular webs, or by subdividing tubes filled with liquid, semi-liquid, or plastic materials
    • B65D75/44—Individual packages cut from webs or tubes
    • B65D75/48—Individual packages cut from webs or tubes containing liquids, semiliquids, or pastes, e.g. cushion-shaped packages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Laminated Bodies (AREA)
  • Making Paper Articles (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Abstract

793,036. Packaging. RADO, L. May 12, 1954 [May 15, 1953], No. 13686/53. Addition to 599,174. Class 94(1). In an improvement in the process described and claimed in the parent Specification, at least those parts of the thermoplastic tubing which are to be welded are covered with sheets of non- thermoplastic material, such as paper or metal foil, to prevent adhesion between the welding tools and the tubing. If sheets of metal foil are used they are permanently secured to the welded areas of the tubing. The packages shown in Figs. 3 and 4 are produced by feeding a filled thermoplastic tubing 1 between opposed pressing and welding tools 6, 7, Fig. 5, operating as described in the parent Specification, webs 3, 3a of non-thermoplastic sheet material, e.g., paper, being fed from supply rolls between the tools and the upper and lower surfaces of the tubing. The paper webs adhere to the welded areas of the tubing and form a loose covering for the containers produced by the successive pressing and welding operations. Windows 5 may be provided in the covering sheets or they may be perforated along transverse lines 4 so that the loose parts thereof may be torn away. The paper webs may carry a thermoplastic ink which is transferred to the flattened areas of the tubing during the welding operation. In this case, the paper covering is removed from the welded areas after cooling.
GB13686/53A 1948-11-19 1953-05-15 Process for the production of liquid or paste-filled containers Expired GB793036A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR296208X 1948-11-19

Publications (1)

Publication Number Publication Date
GB793036A true GB793036A (en) 1958-04-09

Family

ID=8888156

Family Applications (2)

Application Number Title Priority Date Filing Date
GB17444/50A Expired GB675073A (en) 1948-11-19 1950-07-12 Process for the production of non-rigid containers filled with liquids or pastes
GB13686/53A Expired GB793036A (en) 1948-11-19 1953-05-15 Process for the production of liquid or paste-filled containers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB17444/50A Expired GB675073A (en) 1948-11-19 1950-07-12 Process for the production of non-rigid containers filled with liquids or pastes

Country Status (3)

Country Link
BE (2) BE492273A (en)
CH (1) CH296208A (en)
GB (2) GB675073A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0589587A1 (en) * 1992-09-25 1994-03-30 Cobe Laboratories, Inc. Improved radio frequency tubing sealer

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH340180A (en) * 1956-08-10 1959-07-31 Seab Automatic machine for packaging a product
GB2131766A (en) * 1982-12-16 1984-06-27 Peter Hirst Form, fill, seal process an apparatus
GB8520828D0 (en) * 1985-08-20 1985-09-25 Alfa Laval Cheese Systems Packaging of extrudable product
DE10122635A1 (en) * 2001-05-10 2002-11-14 Natec Reich Summer Gmbh Co Kg 3D packaging of food, especially cheese spread, involves forming individual hollow volumes in regions of foil to be filled with food by deforming foil, separating by sealing regions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0589587A1 (en) * 1992-09-25 1994-03-30 Cobe Laboratories, Inc. Improved radio frequency tubing sealer
US5520218A (en) * 1992-09-25 1996-05-28 Cobe Laboratories, Inc. Medical tubing set for the use with an improved radio frequency tubing sealer

Also Published As

Publication number Publication date
CH296208A (en) 1954-01-31
BE523189A (en)
GB675073A (en) 1952-07-02
BE492273A (en)

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