CH493375A - Plastic container, process for its manufacture and tool for carrying out the process - Google Patents

Plastic container, process for its manufacture and tool for carrying out the process

Info

Publication number
CH493375A
CH493375A CH347169A CH347169A CH493375A CH 493375 A CH493375 A CH 493375A CH 347169 A CH347169 A CH 347169A CH 347169 A CH347169 A CH 347169A CH 493375 A CH493375 A CH 493375A
Authority
CH
Switzerland
Prior art keywords
tool
manufacture
carrying
plastic container
container
Prior art date
Application number
CH347169A
Other languages
German (de)
Inventor
Marvin Schneider Jack
Original Assignee
Calmec Extruform Ltd
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 Calmec Extruform Ltd filed Critical Calmec Extruform Ltd
Publication of CH493375A publication Critical patent/CH493375A/en

Links

Classifications

    • 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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
    • B65D1/26—Thin-walled containers, e.g. formed by deep-drawing operations
    • B65D1/265—Drinking cups
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/04—Combined thermoforming and prestretching, e.g. biaxial stretching
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B29C51/306—Moulds with means for forming a rim
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/10—Forming by pressure difference, e.g. vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Packages (AREA)
CH347169A 1968-03-08 1969-03-07 Plastic container, process for its manufacture and tool for carrying out the process CH493375A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB01484/68A GB1267351A (en) 1968-03-08 1968-03-08 Improvements in plastics containers, methods of producing them and tooling apparatus therefor

Publications (1)

Publication Number Publication Date
CH493375A true CH493375A (en) 1970-07-15

Family

ID=9987110

Family Applications (1)

Application Number Title Priority Date Filing Date
CH347169A CH493375A (en) 1968-03-08 1969-03-07 Plastic container, process for its manufacture and tool for carrying out the process

Country Status (8)

Country Link
US (1) US3612346A (en)
BE (1) BE729579A (en)
CH (1) CH493375A (en)
DE (1) DE1911758A1 (en)
FR (1) FR2003527A1 (en)
GB (1) GB1267351A (en)
LU (1) LU58158A1 (en)
NL (1) NL6903556A (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1602258A (en) * 1978-05-16 1981-11-11 Gen Foods Ltd Insulated drinking cups
DE3272346D1 (en) * 1981-10-16 1986-09-04 Plastona Waddington Ltd John Method of producing plastics material containers
DE3220416C2 (en) * 1982-05-29 1984-08-30 Adolf Illig Maschinenbau Gmbh & Co, 7100 Heilbronn Device for waste-free reshaping of a web section made of thermoplastic material
GB8612537D0 (en) * 1986-05-22 1986-07-02 Gen Foods Ltd Containers
GB2201581B (en) * 1987-03-03 1991-01-09 Plastici Articoli Special Ind Cup for coffee, or similar drinks, formed of synthetic thermoplastics material
EP0738208A1 (en) * 1994-01-14 1996-10-23 Berry Sterling Corporation Large drink container to fit vehicle cup holders
US5769266A (en) * 1994-01-28 1998-06-23 Berry Sterling Corporation Large drink container to fit vehicle cup holders
DE4421870A1 (en) * 1994-06-23 1996-01-11 Polarcup Gmbh Stackable, thin-walled container
ATE263709T1 (en) * 2001-01-30 2004-04-15 Seda Spa CARDBOARD CONTAINER FOR BEVERAGES AND METHOD THEREOF
FI20020286A (en) * 2002-02-13 2003-08-14 Stora Enso Oyj Drinking cup and process for making thereof
GB2396000A (en) * 2002-12-04 2004-06-09 Alexander Ludovic Lindsay Insulating ice cream tub holder
US20050040218A1 (en) * 2003-08-22 2005-02-24 Hinchey Timothy J. Unitary double walled container and method for making
US7380685B2 (en) * 2004-02-19 2008-06-03 Simmons Michael J Containers, sleeves and lids therefor, assemblies thereof, and holding structure therefor
DE202004007969U1 (en) * 2004-05-18 2005-09-29 Seda S.P.A., Arzano container
DE102004056932B4 (en) * 2004-11-22 2022-07-28 Ptm Packaging Tools Machinery Pte. Ltd. Double wall paper cup and method of making a double wall paper cup
DE102005017741A1 (en) * 2005-04-12 2006-10-19 Ptm Packaging Tools Machinery Pte.Ltd. Double-walled paper cup
BRPI0601188B1 (en) * 2005-04-15 2018-06-26 Seda S.P.A. ISOLATED CONTAINER; METHOD OF MANUFACTURING THE SAME AND APPARATUS FOR MANUFACTURING
DE202005014177U1 (en) 2005-09-08 2005-11-17 Seda S.P.A., Arzano Double-walled beaker comprises an inner wall formed by an inner beaker which is made of a fluid-tight plastic material, and is releasably inserted into an outer beaker forming the outer wall
US8302528B2 (en) * 2005-10-20 2012-11-06 Conagra Foods Rdm, Inc. Cooking method and apparatus
SI1785370T2 (en) 2005-11-11 2014-05-30 Seda S.P.A. Insulated cup
EP1785265A1 (en) 2005-11-14 2007-05-16 SEDA S.p.A. Device for producing a stacking projection on a container wall and container with same
MX341094B (en) * 2005-11-18 2016-08-08 Mark Crawley Alan Profiling of tubes.
DE102007030864A1 (en) * 2006-07-17 2008-01-24 Ptm Packaging Tools Machinery Pte.Ltd. Paper beaker has an outer roll at the mouth, higher than the base structure, to reduce stress when inserted into each other for stacking
US20080128433A1 (en) * 2006-11-28 2008-06-05 Stauffer Mike Insulating storage container
US20080128481A1 (en) * 2006-12-05 2008-06-05 Robertson Ronald D Stackable storage container with insulating sleeve
DE202006018406U1 (en) * 2006-12-05 2008-04-10 Seda S.P.A. packaging
DE102008005403A1 (en) 2008-01-21 2009-07-23 Ptm Packaging Tools Machinery Pte.Ltd. Mug made of a paper material
US20090261156A1 (en) * 2008-04-18 2009-10-22 Abbott Phillip G Round top cup with folding closure
US20090261153A1 (en) * 2008-04-18 2009-10-22 Abbott Phillip G Insulating sleeve for containers
US7726551B2 (en) * 2008-04-18 2010-06-01 Shamrock Cups, Llc Container with folding lid
FR2943268B1 (en) * 2009-03-20 2014-02-28 Arcil THERMALLY INSULATING THERMOFROMING MOLD AND ASSOCIATED METHOD.
US9585501B1 (en) * 2013-11-12 2017-03-07 L. Robert Hamelink Beverage cup insulating seal member and associated insulated beverage cup assembly
AU2016219636B1 (en) * 2016-08-25 2017-06-15 Huhtamäki Oyj Improved container with two side walls
EP3531883B1 (en) 2016-10-25 2023-08-02 Alan Mark Crawley Improvements in double-walled containers
CA3094148A1 (en) 2018-01-29 2019-08-01 Alan Mark Crawley Improvements in method and apparatus for integral double-walled container structures
HRP20230399T1 (en) * 2019-04-24 2023-07-07 Ionel-Dan DRAGULINESCU Multy-cavity mould for a thermoforming machine used in the process of high-volume, continuous thermoforming of thin-gauge plastic products
USD962702S1 (en) 2020-06-19 2022-09-06 Silgan Containers Llc Stackable, thin-metal cup

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2493633A (en) * 1946-06-03 1950-01-03 Leon T Mart Double-walled container
US3045887A (en) * 1958-01-28 1962-07-24 James R Caine Thin walled plastic container
US3353707A (en) * 1964-11-27 1967-11-21 Foster Grant Co Inc Nestable container
US3358879A (en) * 1965-10-20 1967-12-19 Lily Tulip Cup Corp Nesting container
US3373896A (en) * 1966-01-03 1968-03-19 Sweetheart Plastics Container lid
US3381849A (en) * 1967-05-26 1968-05-07 Sprinter Pack Ab Stackable cups
US3452921A (en) * 1967-09-13 1969-07-01 Monsanto Co Sealed container
US3437233A (en) * 1967-10-23 1969-04-08 Foster Grant Co Inc Container
US3443714A (en) * 1968-01-18 1969-05-13 Illinois Tool Works Double wall container
US3485412A (en) * 1968-08-27 1969-12-23 American Can Co Stackable plastic container

Also Published As

Publication number Publication date
DE1911758A1 (en) 1969-10-09
LU58158A1 (en) 1969-07-09
GB1267351A (en) 1972-03-15
FR2003527A1 (en) 1969-11-07
BE729579A (en) 1969-08-18
US3612346A (en) 1971-10-12
NL6903556A (en) 1969-09-10

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Legal Events

Date Code Title Description
PL Patent ceased