CL2021001737A1 - Tapa de dosificación con volumen ajustable - Google Patents

Tapa de dosificación con volumen ajustable

Info

Publication number
CL2021001737A1
CL2021001737A1 CL2021001737A CL2021001737A CL2021001737A1 CL 2021001737 A1 CL2021001737 A1 CL 2021001737A1 CL 2021001737 A CL2021001737 A CL 2021001737A CL 2021001737 A CL2021001737 A CL 2021001737A CL 2021001737 A1 CL2021001737 A1 CL 2021001737A1
Authority
CL
Chile
Prior art keywords
base
cap
valve seat
skirt
dosing chamber
Prior art date
Application number
CL2021001737A
Other languages
English (en)
Inventor
Marc S Black
Piyush Soni
Wenbo Xu
Hieu Truong
Sam L Crabtree
Pavan Valavala
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of CL2021001737A1 publication Critical patent/CL2021001737A1/es

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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
    • B65D47/2056—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type
    • B65D47/2062—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type in which the deformation raises or lowers the valve stem
    • B65D47/2075—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type in which the deformation raises or lowers the valve stem in which the stem is raised by the pressure of the contents and thereby opening the valve
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/28—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement
    • G01F11/288—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement squeezing of the supply vessel causing filling of the measuring chamber and backflow from the measuring chamber to the supply vessel being prevented by a check valve
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0006—Upper closure
    • B65D2251/0025—Upper closure of the 47-type
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0068—Lower closure
    • B65D2251/0087—Lower closure of the 47-type
    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
    • B65D47/0804—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage
    • B65D47/0833—Hinges without elastic bias
    • B65D47/0838—Hinges without elastic bias located at an edge of the base element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

La presente divulgación se refiere a una tapa de dosificación (10). En una modalidad, la tapa de dosificación (10) incluye (A) un miembro de collar (12). El miembro de collar (12) tiene un faldón anular (18) que depende de una base (16) (B). Una superficie interna del faldón tiene un miembro de sujeción para asegurar el miembro de collar a un cuello (21) de un recipiente. La base (B) tiene (i) una superficie superior (30) y una superficie inferior (32), (ii) un asiento de la válvula (34) está presente en la superficie superior de la base. El asiento de la válvula tiene un canal central (36), y un canal radial (38), los canales se extienden a través de la base. La tapa de dosificación incluye (C) un miembro de tapón (40). El miembro de tapón está compuesto de un material polimérico. El miembro de tapón tiene los siguientes componentes en una relación interconectada: una cabeza (42), un cuerpo (44), una pata, una articulación (46) y un soporte flexible (50). La pata se extiende a través del canal central, de modo que la cabeza se opone al asiento de la válvula en la superficie superior de la base y el soporte se opone a la superficie inferior de la base. La tapa de dosificación además incluye (D) un miembro de tapa (112) que tiene una pared lateral anular (118) que se extiende desde un elemento de dispensación (114). Una superficie interna de la pared lateral anular tiene un miembro de unión unido de manera ajustable a un miembro de unión recíproco en una superficie externa del faldón. La tapa de dosificación incluye (E) una cámara de dosificación (120). La cámara de dosificación está formada por un volumen cerrado entre el miembro de tapa y la 48 base. El elemento de dispensación (F) permite el flujo de un fluido desde la cámara de dosificación.
CL2021001737A 2018-12-31 2021-06-29 Tapa de dosificación con volumen ajustable CL2021001737A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201862786872P 2018-12-31 2018-12-31

Publications (1)

Publication Number Publication Date
CL2021001737A1 true CL2021001737A1 (es) 2022-02-11

Family

ID=69191282

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2021001737A CL2021001737A1 (es) 2018-12-31 2021-06-29 Tapa de dosificación con volumen ajustable

Country Status (9)

Country Link
US (1) US11453531B2 (es)
EP (1) EP3906200B1 (es)
AR (1) AR117432A1 (es)
BR (1) BR112021012797A2 (es)
CA (1) CA3124667A1 (es)
CL (1) CL2021001737A1 (es)
MX (1) MX2021007950A (es)
PL (1) PL3906200T3 (es)
WO (1) WO2020142315A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022078956A2 (en) * 2020-10-15 2022-04-21 Obrist Closures Switzerland Gmbh Dispensing closure

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4941598A (en) 1988-11-08 1990-07-17 Ortho Pharmaceutical Corporation Dosing cap
US4875603A (en) * 1989-01-26 1989-10-24 Primary Delivery Systems, Inc. Metered dispensing cap for tubes
FR2671538A1 (fr) * 1991-01-11 1992-07-17 Saint Laurent Parfums Yves Dispositif distributeur et doseur de produit.
US5677383A (en) 1991-10-15 1997-10-14 The Dow Chemical Company Fabricated articles made from ethylene polymer blends
US5847053A (en) 1991-10-15 1998-12-08 The Dow Chemical Company Ethylene polymer film made from ethylene polymer blends
JP3525215B2 (ja) 1994-07-12 2004-05-10 釜屋化学工業株式会社 逆止弁付きチューブ容器
US5636765A (en) 1995-06-09 1997-06-10 Primary Delivery Systems, Inc. Metered dispensing cap with manifold cover
US6142345A (en) * 1998-01-16 2000-11-07 Laible; Rodney Closed loop dispensing system
US6003728A (en) 1998-10-22 1999-12-21 Aptargroup, Inc. Dispensing structure with an openable member for separating two products
WO2003002415A2 (en) * 2001-06-29 2003-01-09 The Meyer Company Bag-in-box container and faucet
US6968983B2 (en) * 2002-02-12 2005-11-29 Rodney Laible Closed loop dispensing system
US6644471B1 (en) 2002-05-24 2003-11-11 Michael R. Anderson Dispensing capsule for a liquid container
CA2411183C (en) 2002-11-05 2011-06-14 Nova Chemicals Corporation Heterogeneous/homogeneous copolymer
DE20319174U1 (de) * 2003-12-10 2004-02-19 Georg Menshen Gmbh & Co. Kg Dosiervorrichtung für flüssige oder rieselfähige Produkte
ITMI20032619A1 (it) 2003-12-30 2005-06-30 Liteco S R L Tappo dosatore per polveri o liquidi
US7608668B2 (en) 2004-03-17 2009-10-27 Dow Global Technologies Inc. Ethylene/α-olefins block interpolymers
US7815072B2 (en) 2004-05-06 2010-10-19 Diversey, Inc. Metering and dispensing closure
US8353428B2 (en) * 2009-07-21 2013-01-15 Fres-Co System Usa, Inc. Volumetric metering fitment and package including the same
US20140231462A1 (en) 2013-02-18 2014-08-21 Gojo Industries, Inc. Metered dose squeeze dispenser
EP3874241B1 (en) * 2018-10-31 2024-05-29 Dow Global Technologies LLC Dosing cap with adjustable volume

Also Published As

Publication number Publication date
MX2021007950A (es) 2021-09-08
CA3124667A1 (en) 2020-07-09
WO2020142315A1 (en) 2020-07-09
EP3906200B1 (en) 2024-01-24
US20220073241A1 (en) 2022-03-10
BR112021012797A2 (pt) 2021-09-14
PL3906200T3 (pl) 2024-04-29
US11453531B2 (en) 2022-09-27
EP3906200A1 (en) 2021-11-10
AR117432A1 (es) 2021-08-04

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