US3578524A - Procedure during the production of a packaging container comprising an outer sleeve and a lining with an outward-turned flange - Google Patents

Procedure during the production of a packaging container comprising an outer sleeve and a lining with an outward-turned flange Download PDF

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Publication number
US3578524A
US3578524A US3578524DA US3578524A US 3578524 A US3578524 A US 3578524A US 3578524D A US3578524D A US 3578524DA US 3578524 A US3578524 A US 3578524A
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United States
Prior art keywords
flange
sleeve
lining
packaging container
outward
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 - Lifetime
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English (en)
Inventor
Rolf Lennart Ignell
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Sobrefina SA
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Sobrefina SA
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Publication date
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/03—After-treatments in the joint area
    • B29C66/032—Mechanical after-treatments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/122—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
    • B29C66/1222—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least a lapped joint-segment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/122—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
    • B29C66/1224—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least a butt joint-segment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B29C66/131—Single flanged joints, i.e. one of the parts to be joined being rigid and flanged in the joint area
    • B29C66/1312—Single flange to flange joints, the parts to be joined being rigid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B29C66/135—Single hemmed joints, i.e. one of the parts to be joined being hemmed in the joint area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
    • B29C66/5344—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially annular, i.e. of finite length, e.g. joining flanges to tube ends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • 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
    • B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1034—Overedge bending of lamina about edges of sheetlike base

Definitions

  • ABSTRACT OF THE DISCLOSURE A mefliod for forming a container having an inner liner with a radial flange extending outwardly therefrom adjacent its upper portion and being inserted in a sleeve up to the flange and the flange being folded down about the sleeve to secure the sleeve and liner together.
  • the present invention relates to packaging technology and is concerned with a procedure during the production of a packaging container of the kind which comprises an outer sleeve on the one hand and an inner lining with an outward-turned flange on the other, the flange of the inner lining at the beginning of the operation resting on the upper edge of the said outer sleeve.
  • the flange be bent down over the outer sleeve after the flange had been brought in contact with the upper edge of the outer sleeve. It has been shown that it is in this way possible to attain a fixity which satisfies all the requirements as far as durability is concerned, at the same time as the operation can be carried out with ease.
  • the fixity can be made particularly durable by a bead on the flange being pressed into the sleeve material.
  • the foldeddown flange can be welded onto the outside of the sleeve.
  • FIG. 1 shows an inner lining consisting of .two parts united in an outward-turned flange
  • FIG. 2 shows a cylindrical sleeve, into which the lining as in FIG. 1 is to be inserted
  • FIG. 3 shows to a larger scale the flange and the corresponding portion of the sleeve ringed in FIG. 1,
  • FIG. 4 shows the flange in accordance with FIG. 3 after it has been bent down and fixed in the sleeve in conformity with one constructional form of the invention.
  • FIG. 5 shows in two different positions a tool for carrying out the folding down and fixing
  • FIG. 6 illustrates another constructional form of the invention
  • the lining or inner container 1 shown in FIG. 1 consists of a bottom portion 3 and atop portion 4. Since the container is primarily intended for aerated dririks, etc., which can exert an appreciable pressure, the base of the bottom portion 3 has been made spherical, while its cylindrical jacket poition is to be supported by the sleeve 2 shown in FIG. 2.
  • the .top portion 4 has in return been made somewhat stronger than the bottom portion in order that it should be able to withstand the inside pressure.
  • the material of the inner lining in the preferred constructional form consists of polyvinylchloride (PVC).
  • the sleeve 2. is a cardboard tube 8, FIG. 3, which on the outside has been covered with a thin impermeable material 9, eg aluminium, preferably in the form of a label.
  • Both the bottom portion 3 and the top portion 4 are provided with flanges 5' and 5" respectively, which are joined to one another in a high-frequency or ultrasonic weld S having a radical dimension of approximately 2.0 mm.
  • the material in flanges 5 and 5" is somewhat thicker than in the wall portions of lining 1, altogether somewhat greater than 1 mm. The welding causes the materials to melt together and the flanges can therefore be regarded as a single flange after they had been joined. This has been denoted 5 in the figures.
  • a certain flow of the material takes place during welding as a result of the pressure of the welding electrodes, which causes a reduction of the thickness of flange 5 (thickness T will be approximately 0.9 mm.), and also results in the formation of beads on each side of the welding tool.
  • the ring-shaped bead formed outside the welding electrode as a result of the flow of the plastic material can in its turn be divided into a lower 6 and an upper bead 7 respectively, of which the lower one 6, in accordance with the invention, is used to fix the lining 1 to sleeve 2.
  • the flange 5 which is not yet quite still, over the outside of sleeve 2 and thereby pressing bead 6 (which as a result is somewhat deformed and is in FIG. 4 therefore denoted 6') into the fibrous and thus compressible sleeve material 8 and by subsequently cooling the flange, it is securely fixed in position.
  • a certain extrusion of the flange material further occurs during the folding-down operation, so that it is again reduced in thickness (the radial dimension R of the flange will be approximately 0.6 mm. only), and is also largely given a completely cylindrical and even surface.
  • Bead 7 is flattened and has in FIG. 4 been denoted 7
  • a tool for carrying out the operation is shown diagram matically in FIG. 5.
  • the tool consists in principle of a tubular housing 10 open at the bottom and fitted at the top with a hose 11 which can be connected to a source of compressed air.
  • the housing 10 can be moved relative to the packaging containenwhich is stationary during the folding-down operation, by means of an activating mechanism not shown in the figure, of a conventional type such as a hydraulic device or cams.
  • the internal profile of the bottom part of the tool 10 consists of a conical locating surface 12, a cylindrical guiding surface 13, a conical flange folding-down surface 14 and a cylindrical flange smoothing and guiding surface 15, which determines the shape and radial dimension of the folded-down flange.
  • the left-hand side of FIG. shows the initial stage of the flange folding operation, while the right-hand "side shows the position of the tool when the flange has been folded down and is being cooled by the tool.
  • the completed packaging container is ejected from 'the tool by means of hose 11 being connected to a source of compressed air.
  • FIG. 6 shows a somewhat different packaging container to which the principles of the invention are also appliable.
  • This packaging container also exhibits an outer sleeve 19 comprising a tube 20'.
  • Tube 20 may consist of a thermoplastic material (polyethylene) or of cardboard. In the latter case it is provided with an outer coat of plastic 25, most conveniently in the shape of a plastic-coated paper label, of a quality that is determined by its sealability to the material of the inner lining.
  • the inner lining 21 in the actual constructional form consists of a packaging container of a composite material, namely a layer 22 of polyethylene, an aluminum layer 23 and on the inside another layer 24 of polyethylene.
  • the outer coat 25 of sleeve 19 will also consist of polyethylene.
  • the inner lining 21 had consisted of polyvinylchloride, the coat 25 should also consist of a material that can be sealed to polyethylene such as vinyl varnish.
  • the packaging container has furthermore a cover comprising a lower composite material 26-28 of the same kind of materials as in lining 21.
  • Cover 30 is best provided with a stitfening layer 31 having an outer label 32.
  • Both cover 30 and the inner lining 21 project over the upper edge of sleeve 19.
  • the projecting portions are welded to one another (layers 24 and 26) and flange 29 thus formed is folded down against the outside of the wall of the sleeve and sealed to the outer coat 25 of sleeve 20 by the melting together of the said coat 25 and layer 22 of the inner lining which has been pressed against the outer coat.
  • the sealing operation maybe performed by a tool of the same general description as that shown in FIG. 5, in which case however coat 25 must first be heated to an adhesive condition before the still-plastic flange 29' is folded down. A hot air unit is best used for this purpose.
  • a method for forming a container having a formable liner provided with a radial flange element extending outwardly from and adjacent the upper portion thereof and provided with a depending bead about the outer circumference thereof and a sleeve element of compressible relatively rigid material for receiving said liner comprising inserting the liner into said sleeve element so that the upper edge of the sleeve element abuts the radial flange of the liner and bending said flange element downwardly about the outside ofthe upper portion of the sleeve element while permanently deforming same whereby said bead compresses said sleeve material so as to be engaged therewith.
  • flange element is composed of a thermoplastic material and is in a softened state just prior to the bending step and is cooled to a substantially rigid state by a means for effecting the bending step.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
US3578524D 1966-11-18 1967-10-16 Procedure during the production of a packaging container comprising an outer sleeve and a lining with an outward-turned flange Expired - Lifetime US3578524A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1578866A SE320874B (ko) 1966-11-18 1966-11-18

Publications (1)

Publication Number Publication Date
US3578524A true US3578524A (en) 1971-05-11

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US3578524D Expired - Lifetime US3578524A (en) 1966-11-18 1967-10-16 Procedure during the production of a packaging container comprising an outer sleeve and a lining with an outward-turned flange

Country Status (6)

Country Link
US (1) US3578524A (ko)
DE (1) DE1561546B1 (ko)
ES (1) ES148017Y (ko)
FR (1) FR1549592A (ko)
GB (1) GB1178870A (ko)
SE (1) SE320874B (ko)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3738527A (en) * 1970-11-18 1973-06-12 J Townsend Method of manufacturing and liner for liquid storage tank
US3817427A (en) * 1971-12-27 1974-06-18 Milprint Inc Toothpaste tubes and similar tubular containers and methods for their manufacture
US3923190A (en) * 1974-05-13 1975-12-02 Continental Can Co Plastic containers having improved physical properties fabricated from a composite billet
US4281769A (en) * 1978-08-11 1981-08-04 Tetra Pak Developpement Sa Packing container
US4509660A (en) * 1982-03-17 1985-04-09 Printal Oy Tube end piece
US6330956B1 (en) * 1998-12-09 2001-12-18 J.W. Pet Company Molded plastic pet bowl
WO2005009862A1 (de) * 2003-07-30 2005-02-03 Rm Beteiligungs Ag Kunststoffgetränkeflasche mit kapsel
USD636945S1 (en) 2010-02-01 2011-04-26 J. W. Pet Company, Inc. Pet bowl
USD659296S1 (en) 2011-03-29 2012-05-08 J.W. Pet Company, Inc. Pet bowl
USD826003S1 (en) 2014-08-29 2018-08-21 Yeti Coolers, Llc Beverage holder
USD830787S1 (en) 2017-02-27 2018-10-16 Yeti Coolers, Llc Beverage holder
USD830788S1 (en) 2017-02-27 2018-10-16 Yeti Coolers, Llc Beverage holder
USD839049S1 (en) 2016-06-22 2019-01-29 Yeti Coolers, Llc Cup
USD839677S1 (en) * 2015-08-31 2019-02-05 Yeti Coolers, Llc Cup
USD839676S1 (en) * 2015-08-31 2019-02-05 Yeti Coolers, Llc Cup
USD842038S1 (en) 2016-06-22 2019-03-05 Yeti Coolers, Llc Cup
USD882343S1 (en) 2017-03-17 2020-04-28 Yeti Coolers, Llc Cup
USD899862S1 (en) 2017-12-08 2020-10-27 Yeti Coolers, Llc Cup
US10835067B2 (en) 2017-02-27 2020-11-17 Yeti Coolers, Llc Beverage holder
USD909818S1 (en) 2018-08-03 2021-02-09 Yeti Coolers, Llc Mug
USD911779S1 (en) 2018-08-03 2021-03-02 Yeti Coolers, Llc Mug
USD934633S1 (en) 2018-11-08 2021-11-02 Yeti Coolers, Llc Cup
USD935278S1 (en) 2018-11-09 2021-11-09 Yeti Coolers, Llc Cup

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Publication number Priority date Publication date Assignee Title
NL185713C (nl) * 1975-09-12 1990-07-02 Akerlund & Rausing Ab Werkwijze voor het vervaardigen van gasdichte kunststof houder.
US4852792A (en) * 1988-03-02 1989-08-01 Greif Bros. Corporation Self locking cover/bottom for fibre drums

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT87908B (de) * 1918-04-20 1922-04-10 Friedrich Wilhelm Kampe Verfahren zum Verschließen von Konservendosen aus Pappe.
US3191359A (en) * 1961-12-18 1965-06-29 Martin H Stark Machine for continuous filling and sealing of cans having heat seal ends
US3233386A (en) * 1963-02-18 1966-02-08 Roll O Sheets Semi-automatic capping machine
DE1935448U (de) * 1965-10-19 1966-03-24 Anneliese Bringmann Behaelter aus kunststoffolie.

Cited By (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3738527A (en) * 1970-11-18 1973-06-12 J Townsend Method of manufacturing and liner for liquid storage tank
US3817427A (en) * 1971-12-27 1974-06-18 Milprint Inc Toothpaste tubes and similar tubular containers and methods for their manufacture
US3923190A (en) * 1974-05-13 1975-12-02 Continental Can Co Plastic containers having improved physical properties fabricated from a composite billet
US4281769A (en) * 1978-08-11 1981-08-04 Tetra Pak Developpement Sa Packing container
US4400862A (en) * 1978-08-11 1983-08-30 Tetra Pak Developpement Sa Method of manufacturing packing containers
US4509660A (en) * 1982-03-17 1985-04-09 Printal Oy Tube end piece
US6330956B1 (en) * 1998-12-09 2001-12-18 J.W. Pet Company Molded plastic pet bowl
WO2005009862A1 (de) * 2003-07-30 2005-02-03 Rm Beteiligungs Ag Kunststoffgetränkeflasche mit kapsel
US20060201829A1 (en) * 2003-07-30 2006-09-14 Muehlemann Rolf Plastic drinks bottle with cap
US20090272712A1 (en) * 2003-07-30 2009-11-05 Rolf Muhlemann Plastic drinks bottle with cap
AU2004259052B2 (en) * 2003-07-30 2010-03-11 Rm Beteilgungs Ag Plastic drinks bottle with cap
USD636944S1 (en) 2007-11-15 2011-04-26 J. W. Pet Company, Inc. Pet bowl
USD653000S1 (en) 2007-11-15 2012-01-24 J.W. Pet Company, Inc. Pet bowl
USD636945S1 (en) 2010-02-01 2011-04-26 J. W. Pet Company, Inc. Pet bowl
USD670042S1 (en) 2011-03-29 2012-10-30 J.W. Pet Company, Inc. Pet bowl
USD659296S1 (en) 2011-03-29 2012-05-08 J.W. Pet Company, Inc. Pet bowl
USD826003S1 (en) 2014-08-29 2018-08-21 Yeti Coolers, Llc Beverage holder
USD829058S1 (en) 2014-08-29 2018-09-25 Yeti Coolers, Llc Beverage holder
USD888505S1 (en) 2014-08-29 2020-06-30 Yeti Coolers, Llc Beverage holder
USD997654S1 (en) 2014-08-29 2023-09-05 Yeti Coolers, Llc Beverage holder
USD920746S1 (en) 2014-08-29 2021-06-01 Yeti Coolers, Llc Beverage holder
USD839677S1 (en) * 2015-08-31 2019-02-05 Yeti Coolers, Llc Cup
USD839676S1 (en) * 2015-08-31 2019-02-05 Yeti Coolers, Llc Cup
USD839049S1 (en) 2016-06-22 2019-01-29 Yeti Coolers, Llc Cup
USD842038S1 (en) 2016-06-22 2019-03-05 Yeti Coolers, Llc Cup
USD830787S1 (en) 2017-02-27 2018-10-16 Yeti Coolers, Llc Beverage holder
US10835067B2 (en) 2017-02-27 2020-11-17 Yeti Coolers, Llc Beverage holder
USD830788S1 (en) 2017-02-27 2018-10-16 Yeti Coolers, Llc Beverage holder
USD882343S1 (en) 2017-03-17 2020-04-28 Yeti Coolers, Llc Cup
USD899862S1 (en) 2017-12-08 2020-10-27 Yeti Coolers, Llc Cup
USD1011842S1 (en) 2017-12-08 2024-01-23 Yeti Coolers, Llc Cup
USD909818S1 (en) 2018-08-03 2021-02-09 Yeti Coolers, Llc Mug
USD911779S1 (en) 2018-08-03 2021-03-02 Yeti Coolers, Llc Mug
USD979340S1 (en) 2018-08-03 2023-02-28 Yeti Coolers, Llc Mug
USD1022602S1 (en) 2018-08-03 2024-04-16 Yeti Coolers, Llc Mug
USD934633S1 (en) 2018-11-08 2021-11-02 Yeti Coolers, Llc Cup
USD935278S1 (en) 2018-11-09 2021-11-09 Yeti Coolers, Llc Cup

Also Published As

Publication number Publication date
GB1178870A (en) 1970-01-21
SE320874B (ko) 1970-02-16
DE1561546B1 (de) 1972-02-03
ES148017U (es) 1973-05-01
FR1549592A (ko) 1968-12-13
ES148017Y (es) 1973-12-01

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