GB526148A - Improvements in or relating to containers and the manufacture thereof - Google Patents

Improvements in or relating to containers and the manufacture thereof

Info

Publication number
GB526148A
GB526148A GB764739A GB764739A GB526148A GB 526148 A GB526148 A GB 526148A GB 764739 A GB764739 A GB 764739A GB 764739 A GB764739 A GB 764739A GB 526148 A GB526148 A GB 526148A
Authority
GB
United Kingdom
Prior art keywords
capsules
web
tube
ply
liquid
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
GB764739A
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.)
Stokes and Smith Co
Original Assignee
Stokes and Smith Co
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 Stokes and Smith Co filed Critical Stokes and Smith Co
Priority to GB764739A priority Critical patent/GB526148A/en
Publication of GB526148A publication Critical patent/GB526148A/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
    • B65B9/20—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
    • B65B9/2042—Means for altering the cross-section of the tube filling opening prior to transversal sealing, e.g. tube spreading devices
    • 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
    • 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
    • B65B2220/00—Specific aspects of the packaging operation
    • B65B2220/10—Creating an off-center longitudinal seal on horizontal or vertical form fill seal [FFS] machines
    • 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
    • B65B2220/00—Specific aspects of the packaging operation
    • B65B2220/16—Packaging contents into primary and secondary packaging
    • B65B2220/20—Packaging contents into primary and secondary packaging the primary packaging being bags, the secondary packaging being further bags, the primary bags being either finished or formed concurrently with the secondary bags

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Abstract

526,148. Picketing machines; capsules; collapsable tubes and containers. STEVENS, A. H. (Stokes & Smith Co.). March 9, 1939, No. 7647. [Classes 66 and 94 (i)] [Also in Group V] Containers or capsule: filled with liquid are made by applying heat and pressure to form flattened sealed sections along a tube of thermo-plastic web material impervious to liquid, intermittently feeding the web by pulling each section in turn, introducing the liquid into the tube in the interval between the formation of successive sections, and severing the sealed sections. Nested tubes or webs may be used to obtain multi-ply sealed sections. The web W is drawn from roller R over the forming tube 1 and sealed longitudinally at S by heat and pressure as described in Specification 440,328. The end of the tube so formed is sealed by heated clamping means 2, the slide 3 in the reservoir 4 is moved over the open end of the tube 1 so as to discharge the predetermined amount of liquid, the heated clamping means 2 are moved from the full-line position to the dotted-line position to form a seal closing the bottom of the next container, the clamping means is moved back to the full-line position thereby drawing down the web, and the filled capsule is severed by the cutter 6. The process is repeated to form successive filled capsules. A similar process is used to form multi-ply capsules from nested tubes (Fig. 4, not shown). The longitudinal seam S may take different forms (Figs. 2, 3, 5, not shown). Single-ply capsules may be formed from two webs (Figs. 6 to 8, not shown) and multi-ply capsules from four webs (Figs. 9 to 11, not shown). Completed packages in the form of closed bags of rectangular section may be similarly formed (Figs. 12, 13, not shown). The web may be paper, cloth, metal foil &c. impregnated or coated with thermo-plastic material.
GB764739A 1939-03-09 1939-03-09 Improvements in or relating to containers and the manufacture thereof Expired GB526148A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB764739A GB526148A (en) 1939-03-09 1939-03-09 Improvements in or relating to containers and the manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB764739A GB526148A (en) 1939-03-09 1939-03-09 Improvements in or relating to containers and the manufacture thereof

Publications (1)

Publication Number Publication Date
GB526148A true GB526148A (en) 1940-09-11

Family

ID=9837107

Family Applications (1)

Application Number Title Priority Date Filing Date
GB764739A Expired GB526148A (en) 1939-03-09 1939-03-09 Improvements in or relating to containers and the manufacture thereof

Country Status (1)

Country Link
GB (1) GB526148A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011064689A1 (en) * 2009-11-27 2011-06-03 Ashwell Packaging Supplies Limited Packaging system and method
ES2527643A1 (en) * 2013-07-24 2015-01-27 Ulma Packaging Technological Center, S.Coop. Method and machine for packaging products into two tubular bags

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011064689A1 (en) * 2009-11-27 2011-06-03 Ashwell Packaging Supplies Limited Packaging system and method
US8707660B2 (en) 2009-11-27 2014-04-29 Dubble Bubble Limited Packaging system and method
ES2527643A1 (en) * 2013-07-24 2015-01-27 Ulma Packaging Technological Center, S.Coop. Method and machine for packaging products into two tubular bags
EP2829478A1 (en) 2013-07-24 2015-01-28 Ulma Packaging Technological Center, S. Coop Method and machine for packaging products into two tubular bags

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