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MX2020008179A - Pajilla reutilizable. - Google Patents

Pajilla reutilizable.

Info

Publication number
MX2020008179A
MX2020008179A MX2020008179A MX2020008179A MX2020008179A MX 2020008179 A MX2020008179 A MX 2020008179A MX 2020008179 A MX2020008179 A MX 2020008179A MX 2020008179 A MX2020008179 A MX 2020008179A MX 2020008179 A MX2020008179 A MX 2020008179A
Authority
MX
Mexico
Prior art keywords
flow channel
straw
rod
cavity
removal
Prior art date
Application number
MX2020008179A
Other languages
English (en)
Inventor
Olivier B Perrin
Hsiao Fong Lee
Iwan Soetomo Salim
Richard Lenne
Stijn Van Damme
Original Assignee
Dart Ind 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 Dart Ind Inc filed Critical Dart Ind Inc
Publication of MX2020008179A publication Critical patent/MX2020008179A/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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/261—Moulds having tubular mould cavities
    • 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
    • A47G21/18—Drinking straws 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
    • A47G21/00—Table-ware
    • A47G21/18—Drinking straws or the like
    • A47G21/189—Drinking straws or the like telescoping
    • 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
    • A47G21/18—Drinking straws or the like
    • A47G21/185—Mouthpieces
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14598—Coating tubular articles
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2628—Moulds with mould parts forming holes in or through the moulded article, e.g. for bearing cages
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G2400/00—Details not otherwise provided for in A47G19/00-A47G23/16
    • A47G2400/12—Safety aspects
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/008—Drinking straws

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Table Equipment (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

Una pajilla para beber que tiene un cuerpo alargado con un canal de flujo longitudinal. El usuario final del cuerpo está cerrado y redondeado por seguridad. Un par de canales laterales se abren sobre el cuerpo adyacente al extremo del usuario y proporcionan comunicación fluida al canal de flujo. La pajilla se moldea por inyección y se proporciona un molde que acomoda la expansión térmica de una varilla que forma el canal de flujo. Un par de insertos de cavidades opuestas forman los canales laterales. Para reducir los esfuerzos de flexión en la varilla al retirar los insertos de la cavidad, se forma un inserto de la cavidad más largo que el otro. Este inserto de cavidad más largo se retira antes de abrir las placas del molde y, como tal, la pajilla y la varilla se apoyan contra la flexión durante esta extracción.
MX2020008179A 2019-08-06 2020-08-03 Pajilla reutilizable. MX2020008179A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16/532,569 US11607064B2 (en) 2019-08-06 2019-08-06 Reusable drinking straw

Publications (1)

Publication Number Publication Date
MX2020008179A true MX2020008179A (es) 2021-02-08

Family

ID=71614769

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020008179A MX2020008179A (es) 2019-08-06 2020-08-03 Pajilla reutilizable.

Country Status (12)

Country Link
US (1) US11607064B2 (es)
EP (1) EP3772300B1 (es)
KR (1) KR102499551B1 (es)
CN (1) CN112336151B (es)
AR (1) AR119462A1 (es)
AU (1) AU2020205251A1 (es)
CA (1) CA3086122A1 (es)
ES (1) ES2927308T3 (es)
HU (1) HUE059590T2 (es)
MX (1) MX2020008179A (es)
MY (1) MY195958A (es)
PL (1) PL3772300T3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113232309B (zh) * 2021-05-31 2024-11-01 黑龙江农业经济职业学院 餐具组装热熔机
USD1091209S1 (en) * 2023-07-17 2025-09-02 Igloo Products Corp. Drinking straw
USD1099608S1 (en) * 2024-02-29 2025-10-28 David BATH Straw

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1236029A (en) 1916-08-10 1917-08-07 George H Williams Drinking device.
GB8628249D0 (en) 1986-11-26 1986-12-31 Nehaili G Drinking straw
US5569219A (en) 1994-09-13 1996-10-29 Hakki; A-Hamid Collapsible catheter
US5788680A (en) 1996-07-09 1998-08-04 Linder; Gerald Seymour Dual-lumen suction catheter with multiple apertures in the vent lumen
KR100502636B1 (ko) * 2003-03-14 2005-07-20 주식회사 서일 스트로우
US7934620B2 (en) * 2004-01-09 2011-05-03 The Last Straw, Llc Leakage protection
US20060065757A1 (en) 2004-09-25 2006-03-30 Calabrese Daniel C Safety Straw TM
JP2006289668A (ja) 2005-04-07 2006-10-26 Calsonic Kansei Corp 樹脂射出成形装置及び筒状樹脂部品
AR060029A1 (es) * 2006-03-02 2008-05-21 Unistraw Patent Holdings Ltd Pajilla para beber adaptada para acondicionar progresivamente un ingrediente activo y metodo de fabricar dicha pajilla
AU2010244987A1 (en) * 2009-05-05 2011-11-24 Christiaan Mattheus Cap for a drinking straw
CN104582542A (zh) * 2012-07-12 2015-04-29 阿尔瓦罗·伊格纳西奥·多马科·林登塔尔－布雷尔 用于吸取饮料的装置
SG11201507209SA (en) * 2013-03-14 2015-10-29 Univ Massachusetts Methods of inhibiting cataracts and presbyopia
JP5887596B2 (ja) 2014-01-29 2016-03-16 満行 根建 操作ノブの成形用金型
JP6445576B2 (ja) 2014-02-12 2018-12-26 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． ガス採取カニューレ用のフレキシブル低死腔呼吸ノーズピース及び呼吸ノーズピースを製造する方法
US20160059975A1 (en) 2014-08-27 2016-03-03 Dirl Dwane Michalec System and Method for Removing Air from Household Bags

Also Published As

Publication number Publication date
AU2020205251A1 (en) 2021-02-25
US20210037998A1 (en) 2021-02-11
BR102020015042A2 (pt) 2021-04-20
CA3086122A1 (en) 2021-02-06
ES2927308T3 (es) 2022-11-04
AR119462A1 (es) 2021-12-22
PL3772300T3 (pl) 2022-10-17
KR102499551B1 (ko) 2023-02-14
EP3772300A1 (en) 2021-02-10
HUE059590T2 (hu) 2022-12-28
KR20210018100A (ko) 2021-02-17
EP3772300B1 (en) 2022-09-07
US11607064B2 (en) 2023-03-21
CN112336151A (zh) 2021-02-09
MY195958A (en) 2023-02-27
CN112336151B (zh) 2022-10-04

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