CO6541530A2 - Cubiertos y vajilla de plástico con elementos intercambiables - Google Patents

Cubiertos y vajilla de plástico con elementos intercambiables

Info

Publication number
CO6541530A2
CO6541530A2 CO12070492A CO12070492A CO6541530A2 CO 6541530 A2 CO6541530 A2 CO 6541530A2 CO 12070492 A CO12070492 A CO 12070492A CO 12070492 A CO12070492 A CO 12070492A CO 6541530 A2 CO6541530 A2 CO 6541530A2
Authority
CO
Colombia
Prior art keywords
parts
plastic
heads
joined
dishes
Prior art date
Application number
CO12070492A
Other languages
English (en)
Inventor
Xinguan Hou
William C Godley
Wei He
Original Assignee
China Direct Internat Inc
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 China Direct Internat Inc filed Critical China Direct Internat Inc
Publication of CO6541530A2 publication Critical patent/CO6541530A2/es

Links

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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B29C45/006—Joining parts moulded in separate cavities
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/02—Plates, dishes or the like
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/22—Drinking vessels or saucers used for table service
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G21/00—Table-ware
    • A47G21/02—Forks; Forks with ejectors; Combined forks and spoons; Salad servers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G21/00—Table-ware
    • A47G21/02—Forks; Forks with ejectors; Combined forks and spoons; Salad servers
    • A47G21/023—Forks; Forks with ejectors
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G21/00—Table-ware
    • A47G21/04—Spoons; Pastry servers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B3/00—Hand knives with fixed blades
    • B26B3/02—Table-knives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding material
    • B29K2025/04—Polymers of styrene
    • B29K2025/06—PS, i.e. polystyrene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • B29K2105/0011—Biocides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/002—Coloured
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/28—Tools, e.g. cutlery
    • B29L2031/286—Cutlery
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/49865—Assembling or joining with prestressing of part by temperature differential [e.g., shrink fit]
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/49876—Assembling or joining with prestressing of part by snap fit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Table Equipment (AREA)

Abstract

Cubiertos y vajilla de plástico hechos en por lo menos dos partes que se pueden unir para formar un utensilio unitario, piezas para servir, contenedores para bebidas o vajilla que no está en contacto con los alimentos en donde las partes están hechas de materiales diferentes. Los materiales de las partes difieren en por lo menos uno de los siguientes: color, tipo de plástico, grado de plástico, origen del plástico y aditivos tales corno la presencia de un agente antimicrobiano, transparencia, la o la reflectividad. Se pueden usar resinas de grado de alimento, por ejemplo, para las cabezas de Los cubiertos y las resinas recicladas se usan para los mangos. Las cabezas se pueden metalizar por separado y luego se unen a Los mangos no metalizados. Los mangos se pueden fabricar para encajar con diferentes tipos de cabezas. Las partes de 1 os cubiertos se pueden unir insertando una espiga que se extiende desde una hacia dentro de una cavidad formada dentro de la otra. Las partes de la vajilla se pueden unir mediante una configuración de encaje elástico.
CO12070492A 2009-10-02 2012-04-30 Cubiertos y vajilla de plástico con elementos intercambiables CO6541530A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24799909P 2009-10-02 2009-10-02
US12/882,841 US20110219631A1 (en) 2009-10-02 2010-09-15 Plastic Cutlery and Tableware with Interchangeable Elements

Publications (1)

Publication Number Publication Date
CO6541530A2 true CO6541530A2 (es) 2012-10-16

Family

ID=43826926

Family Applications (1)

Application Number Title Priority Date Filing Date
CO12070492A CO6541530A2 (es) 2009-10-02 2012-04-30 Cubiertos y vajilla de plástico con elementos intercambiables

Country Status (8)

Country Link
US (2) US20110219631A1 (es)
EP (1) EP2483047A4 (es)
BR (1) BR112012007548A2 (es)
CA (1) CA2776668A1 (es)
CO (1) CO6541530A2 (es)
IL (1) IL218975A0 (es)
MX (1) MX2012004054A (es)
WO (1) WO2011041778A2 (es)

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US11083316B1 (en) 2010-07-07 2021-08-10 Waddington North America, Inc. Recyclable and dispensable cutlery utensil
EP2481775A1 (de) * 2011-01-28 2012-08-01 LANXESS Deutschland GmbH Verwendung von Formmassen
US20130270330A1 (en) * 2012-04-13 2013-10-17 Michael D. Godley Packaging for Cutlery
ITFI20120294A1 (it) * 2012-12-24 2014-06-25 Ct Seia S R L Societa Agricola Utensile da taglio e metodo per innesto di piante
MX2016015957A (es) 2014-07-02 2017-04-27 Modern Packaging Llc Articulos de cuberteria sobremoldeados.
US20160075857A1 (en) * 2014-09-16 2016-03-17 Eastman Chemical Company Polymeric compositions with improved noise suppression
US20160095455A1 (en) * 2014-10-06 2016-04-07 Omnitek Partners Llc Shape Memory Safety Utensil
US20160249757A1 (en) * 2015-02-27 2016-09-01 Harold Walter Hogarth Finger-Mountable Eating Utensils and Related Methods
WO2016209739A1 (en) * 2015-06-26 2016-12-29 Modern Packaging Llc Overmolded low cost cutlery
US20170095100A1 (en) * 2015-09-23 2017-04-06 Robert W. White Disposable eating utensil
WO2017078677A1 (en) 2015-11-02 2017-05-11 Modern Packaging Llc Overmolded disposable cutlery
US10112329B2 (en) 2015-11-02 2018-10-30 Modern Packaging Llc Overmolded disposable cutlery articles
US20170208976A1 (en) * 2016-01-25 2017-07-27 Certine LLC Durable Ceramic Flatware
EP3439508B1 (en) 2016-04-05 2022-08-03 Waddington North America, Inc. Stacked cutlery system and method
JP6854503B2 (ja) * 2016-09-08 2021-04-07 国際化工株式会社 カトラリー製品の製造方法
US10973350B2 (en) * 2017-10-05 2021-04-13 Faisal Khan Eating utensil for feeding infants
CN108497875A (zh) * 2018-04-12 2018-09-07 李常锋 一种儿童用餐具勺及其制作工艺
WO2019204613A1 (en) * 2018-04-19 2019-10-24 Wink Cherie Yvette Hand tool apparatus with adaptive ergonomic handle
US11612466B2 (en) * 2018-04-19 2023-03-28 Bitbyte Dental Innovations, Llc Hand tool
CN109666910B (zh) * 2018-12-29 2021-06-11 金华万得福日用品股份有限公司 一种镀膜塑料餐具生产工艺
MX2021011620A (es) 2019-03-26 2021-12-15 Waddington North America Inc Sistema y método dispensador de cubiertos.
WO2021040633A2 (en) * 2019-08-23 2021-03-04 Kazim Polat A locking system for kitchen service set
USD932257S1 (en) 2020-01-28 2021-10-05 Waddington North America, Inc. Fork
USD932849S1 (en) 2020-01-28 2021-10-12 Waddington North America, Inc. Spoon
USD911785S1 (en) 2020-01-28 2021-03-02 Waddington North America, Inc. Knife
US11320297B2 (en) * 2020-02-12 2022-05-03 Samuel Wechsler Single-ended multi-cavity measuring scoop
TWM603318U (zh) * 2020-07-23 2020-11-01 源民鋁業有限公司 環保便攜式餐具
US20220361446A1 (en) * 2021-05-11 2022-11-17 Linda Anne Mcfain Buddy's fur fork
US20250064237A1 (en) * 2023-08-21 2025-02-27 DeAirs Peterson Eating assistive apparatus with magnetic securement strap and thumb guard
USD1025717S1 (en) * 2023-12-02 2024-05-07 Zhenzhi Li Set of fork, spoon and knife
USD1078400S1 (en) * 2024-02-05 2025-06-10 Qiumei LI Fork

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Also Published As

Publication number Publication date
WO2011041778A3 (en) 2011-11-03
EP2483047A2 (en) 2012-08-08
EP2483047A4 (en) 2013-10-02
CA2776668A1 (en) 2011-04-07
MX2012004054A (es) 2012-08-31
IL218975A0 (en) 2012-06-28
BR112012007548A2 (pt) 2017-06-20
US20110219631A1 (en) 2011-09-15
WO2011041778A2 (en) 2011-04-07
US20160039129A1 (en) 2016-02-11

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Legal Events

Date Code Title Description
FC Application refused