ES2541481T3 - Dispositivo de estanqueidad - Google Patents

Dispositivo de estanqueidad Download PDF

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Publication number
ES2541481T3
ES2541481T3 ES10777017.4T ES10777017T ES2541481T3 ES 2541481 T3 ES2541481 T3 ES 2541481T3 ES 10777017 T ES10777017 T ES 10777017T ES 2541481 T3 ES2541481 T3 ES 2541481T3
Authority
ES
Spain
Prior art keywords
base ring
sealing device
electrode
gas
furnace
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.)
Active
Application number
ES10777017.4T
Other languages
English (en)
Inventor
Glen Williams
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unilever NV
Original Assignee
Unilever NV
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 Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of ES2541481T3 publication Critical patent/ES2541481T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/26—Caps or cap-like covers serving as, or incorporating, drinking or measuring vessels
    • 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
    • B65D47/046—Closures with swivelling dispensing devices
    • 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
    • B65D47/0809—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 and elastically biased towards both the open and the closed positions
    • 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
    • G01F11/286—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 where filling of the measuring chamber is effected by squeezing a supply container that is in fluid connection with the measuring chamber and excess fluid is sucked back from the measuring chamber during relaxation of the supply container

Landscapes

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

Abstract

Un dispositivo de estanqueidad (1) dispuesto alrededor de un electrodo (4) de varilla que se extiende verticalmente a través de una abertura (3) realizada en el techo (2) de un horno de arco y que es desplazable verticalmente en el interior del horno para evitar el acceso de los gases del horno a través de la abertura (3) a la atmósfera, y por otra parte para evitar que el aire fluya desde la atmósfera al horno, comprendiendo el dispositivo de estanqueidad: - una cámara (5) de distribución de gas provista de un canal (6) de entrada para la alimentación de gas esencialmente pasivo, tal como nitrógeno o aire, en la cámara de distribución de gas, y - una boquilla (7) a través del cual un chorro de gas está dispuesto para descargarse desde la cámara (5) de distribución de gas hacia el electrodo (4), caracterizado porque la boquilla (7) es una boquilla (7) de ranura que encierra el electrodo y descarga el chorro de gas en una dirección que forma un ángulo (α) con respecto al plano horizontal y tiene una orientación ligeramente inclinada hacia arriba, y que, con respecto al interior del horno, apunta hacia el exterior, de modo que la estanqueidad se realiza debido al efecto de la presión de estancamiento creada; y que el dispositivo de estanqueidad (1) está montado sobre un cojinete (9) de deslizamiento eléctricamente aislante que comprende: - un primera anillo (10) de base metálico que está dispuesto en la parte superior del borde de la abertura (3), - un segundo anillo (11) de base realizado de un material eléctricamente aislante, dispuesto en la parte superior del primer anillo de base, y - un tercer anillo (12) de base metálico que está dispuesto en la parte superior del segundo anillo de base, de modo que en la parte superior de dicho tercer anillo de base, el dispositivo de estanqueidad (1) está dispuesto para apoyarse sólo por gravedad, sin otra fijación, para permitir un movimiento lateral limitado del dispositivo de estanqueidad para su adaptación al movimiento lateral del electrodo.

Description

imagen1
imagen2
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Claims (1)

  1. imagen1
    imagen2
ES10777017.4T 2009-12-14 2010-11-16 Dispositivo de estanqueidad Active ES2541481T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09179011 2009-12-14
EP09179011 2009-12-14
PCT/EP2010/067549 WO2011072968A1 (en) 2009-12-14 2010-11-16 Measured dosing cap assembly

Publications (1)

Publication Number Publication Date
ES2541481T3 true ES2541481T3 (es) 2015-07-21

Family

ID=42167921

Family Applications (1)

Application Number Title Priority Date Filing Date
ES10777017.4T Active ES2541481T3 (es) 2009-12-14 2010-11-16 Dispositivo de estanqueidad

Country Status (6)

Country Link
EP (1) EP2512947B1 (es)
CN (1) CN102639404B (es)
BR (1) BR112012014154A2 (es)
ES (1) ES2541481T3 (es)
WO (1) WO2011072968A1 (es)
ZA (1) ZA201204304B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY185364A (en) * 2012-12-18 2021-05-11 Kao Corp Nozzle cap-equipped discharge container
US10444049B1 (en) * 2018-12-27 2019-10-15 Grove Collaborative, Inc. Self-dosing measuring cap for a liquid container
US11629986B2 (en) 2021-07-22 2023-04-18 Curaleaf, Inc. Squeeze doser with childproof cap

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB401413A (en) 1932-06-29 1933-11-16 Robert Henry Marriott Compositions particularly suitable for use as shampoos or for washing purposes
GB461221A (en) 1936-04-17 1937-02-12 Robert Henry Marriott Compositions suitable for use in the washing of textile materials or for other washing purposes
US2379942A (en) 1942-12-31 1945-07-10 Bell Telephone Labor Inc Cable terminating means
US2503280A (en) 1947-10-24 1950-04-11 Du Pont Azo catalysts in preparation of sulfonic acids
US2507088A (en) 1948-01-08 1950-05-09 Du Pont Sulfoxidation process
US3260741A (en) 1962-11-09 1966-07-12 Exxon Research Engineering Co Sulfoxidation process
US3308067A (en) 1963-04-01 1967-03-07 Procter & Gamble Polyelectrolyte builders and detergent compositions
US3372188A (en) 1965-03-12 1968-03-05 Union Oil Co Sulfoxidation process in the presence of sulfur trioxide
JPS4629787B1 (es) 1968-07-02 1971-08-30
DK129804A (es) 1969-01-17
ZA734721B (en) 1972-07-14 1974-03-27 Procter & Gamble Detergent compositions
US4605509A (en) 1973-05-11 1986-08-12 The Procter & Gamble Company Detergent compositions containing sodium aluminosilicate builders
DE2433485A1 (de) 1973-07-16 1975-02-06 Procter & Gamble Zur verwendung in waschmitteln geeignete aluminosilikat-ionenaustauscher
GB1600981A (en) 1977-06-09 1981-10-21 Ici Ltd Detergent composition
US4497718A (en) 1983-04-20 1985-02-05 Lever Brothers Company Homogeneous aqueous fabric softening composition with stilbene sulfonic acid fluorescent whitener
US4810414A (en) 1986-08-29 1989-03-07 Novo Industri A/S Enzymatic detergent additive
FR2627750B1 (fr) * 1988-02-29 1990-06-22 Ravichon Sarl Ets Dispositif permettant d'assurer le prelevement d'une quantite determinee de liquide contenu dans un recipient
GB8813978D0 (en) 1988-06-13 1988-07-20 Unilever Plc Liquid detergents
EP0539647A1 (en) * 1991-10-31 1993-05-05 The Procter & Gamble Company Squeezable container for liquid material having a detachable measuring cap
US5330081A (en) * 1993-04-08 1994-07-19 Impact Products, Inc. Measuring dosage dispenser
IT1267839B1 (it) * 1994-07-22 1997-02-18 Taplast Srl Ora Taplast S P A Tappo dosatore per recipienti deformabili contenenti liquidi
KR100616705B1 (ko) * 2000-03-12 2006-08-28 김순홍 작동용 유출대를 갖고 있는 구부가 일측으로 숙여지도록된 용기뚜껑
JP3953318B2 (ja) * 2001-12-28 2007-08-08 株式会社ニフコ キャップ
CN2799415Y (zh) * 2005-06-29 2006-07-26 贺震 一种可测洗衣粉容量的包装瓶
US20080308183A1 (en) * 2007-06-18 2008-12-18 Law Brian R Satellite dosing system

Also Published As

Publication number Publication date
WO2011072968A1 (en) 2011-06-23
BR112012014154A2 (pt) 2016-05-17
ZA201204304B (en) 2013-08-28
EP2512947A1 (en) 2012-10-24
CN102639404B (zh) 2015-09-23
CN102639404A (zh) 2012-08-15
EP2512947B1 (en) 2015-04-08

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