WO2022078956A3 - Fermeture de distribution - Google Patents

Fermeture de distribution Download PDF

Info

Publication number
WO2022078956A3
WO2022078956A3 PCT/EP2021/078047 EP2021078047W WO2022078956A3 WO 2022078956 A3 WO2022078956 A3 WO 2022078956A3 EP 2021078047 W EP2021078047 W EP 2021078047W WO 2022078956 A3 WO2022078956 A3 WO 2022078956A3
Authority
WO
WIPO (PCT)
Prior art keywords
closure
valve member
orifice
closed position
product
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.)
Ceased
Application number
PCT/EP2021/078047
Other languages
English (en)
Other versions
WO2022078956A2 (fr
Inventor
Martin Carey Bull
Ellen Seyda
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.)
Obrist Closures Switzerland GmbH
Original Assignee
Obrist Closures Switzerland GmbH
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
Priority claimed from GBGB2016337.4A external-priority patent/GB202016337D0/en
Priority claimed from GBGB2017620.2A external-priority patent/GB202017620D0/en
Application filed by Obrist Closures Switzerland GmbH filed Critical Obrist Closures Switzerland GmbH
Priority to EP21798576.1A priority Critical patent/EP4208392A2/fr
Publication of WO2022078956A2 publication Critical patent/WO2022078956A2/fr
Publication of WO2022078956A3 publication Critical patent/WO2022078956A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • 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
    • B65D47/2093—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 slide valve 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
    • B65D47/32—Closures with discharging devices other than pumps with means for venting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

L'invention concerne une fermeture de distribution pour un récipient. La fermeture comprend un corps comprenant un orifice de distribution à travers lequel le produit fluide provenant d'un récipient peut être distribué. La fermeture comprend un élément de soupape mobile entre une position fermée dans laquelle le produit ne peut pas s'écouler à travers l'orifice et une position ouverte dans laquelle le produit peut s'écouler à travers l'orifice. L'élément de soupape est sollicité vers la position fermée et peut être déplacé vers la position ouverte. La fermeture comprend des moyens de sollicitation pour solliciter l'élément de soupape vers la position fermée, le moyen de sollicitation comprenant un ou plusieurs éléments de ressort.
PCT/EP2021/078047 2020-10-15 2021-10-11 Fermeture de distribution Ceased WO2022078956A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP21798576.1A EP4208392A2 (fr) 2020-10-15 2021-10-11 Fermeture de distribution

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB2016337.4 2020-10-15
GBGB2016337.4A GB202016337D0 (en) 2020-10-15 2020-10-15 Dispensing closure
GB2017620.2 2020-11-09
GBGB2017620.2A GB202017620D0 (en) 2020-11-09 2020-11-09 Dispensing closure

Publications (2)

Publication Number Publication Date
WO2022078956A2 WO2022078956A2 (fr) 2022-04-21
WO2022078956A3 true WO2022078956A3 (fr) 2022-05-27

Family

ID=78402067

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2021/078047 Ceased WO2022078956A2 (fr) 2020-10-15 2021-10-11 Fermeture de distribution

Country Status (2)

Country Link
EP (1) EP4208392A2 (fr)
WO (1) WO2022078956A2 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3754690A (en) * 1970-11-18 1973-08-28 Ethyl Dev Corp Flexible container with dispensing cap
US20140144938A1 (en) * 2011-06-09 2014-05-29 Yoshino Kogyosho Co., Ltd. Dispensing container
WO2020142315A1 (fr) * 2018-12-31 2020-07-09 Dow Global Technologies Llc Capuchon de dosage à volume réglable

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB925195A (en) * 1958-10-03 1963-05-01 Unilever Ltd Collapsible tubes and closure means therefor
BE630794A (fr) * 1962-04-10
US20050121405A1 (en) * 2003-12-05 2005-06-09 Cornell Drajan Pressure controlling dispensing valve for beverage container

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3754690A (en) * 1970-11-18 1973-08-28 Ethyl Dev Corp Flexible container with dispensing cap
US20140144938A1 (en) * 2011-06-09 2014-05-29 Yoshino Kogyosho Co., Ltd. Dispensing container
WO2020142315A1 (fr) * 2018-12-31 2020-07-09 Dow Global Technologies Llc Capuchon de dosage à volume réglable

Also Published As

Publication number Publication date
WO2022078956A2 (fr) 2022-04-21
EP4208392A2 (fr) 2023-07-12

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