CA3236676A1 - Sealing unit for a liquid container - Google Patents

Sealing unit for a liquid container Download PDF

Info

Publication number
CA3236676A1
CA3236676A1 CA3236676A CA3236676A CA3236676A1 CA 3236676 A1 CA3236676 A1 CA 3236676A1 CA 3236676 A CA3236676 A CA 3236676A CA 3236676 A CA3236676 A CA 3236676A CA 3236676 A1 CA3236676 A1 CA 3236676A1
Authority
CA
Canada
Prior art keywords
sealing unit
valve
liquid
unit portion
tubular element
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.)
Pending
Application number
CA3236676A
Other languages
English (en)
French (fr)
Inventor
Jeroen Gerrit Anton Gebbink
Rune Kristian Knutsen
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.)
SmartSeal AS
Original Assignee
SmartSeal AS
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 SmartSeal AS filed Critical SmartSeal AS
Publication of CA3236676A1 publication Critical patent/CA3236676A1/en
Pending 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
    • B65D47/2093—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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/38—Devices for discharging contents
    • B65D25/40—Nozzles or spouts
    • B65D25/48—Separable nozzles or spouts
    • 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
    • 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
    • B65D77/06—Liquids or semi-liquids or other materials or articles enclosed in flexible containers disposed within rigid containers
    • 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
    • B65D77/06—Liquids or semi-liquids or other materials or articles enclosed in flexible containers disposed within rigid containers
    • B65D77/062—Flexible containers disposed within polygonal containers formed by folding a carton blank
    • B65D77/068—Spouts formed separately from the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
CA3236676A 2021-10-29 2022-10-31 Sealing unit for a liquid container Pending CA3236676A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL2029562A NL2029562B1 (en) 2021-10-29 2021-10-29 Sealing unit for a liquid container
NL2029562 2021-10-29
PCT/EP2022/080393 WO2023073237A1 (en) 2021-10-29 2022-10-31 Sealing unit and a method of sealing

Publications (1)

Publication Number Publication Date
CA3236676A1 true CA3236676A1 (en) 2023-05-04

Family

ID=80625357

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3236676A Pending CA3236676A1 (en) 2021-10-29 2022-10-31 Sealing unit for a liquid container

Country Status (8)

Country Link
US (1) US12583652B2 (https=)
EP (1) EP4422985A1 (https=)
JP (1) JP2024540195A (https=)
AU (1) AU2022374509A1 (https=)
CA (1) CA3236676A1 (https=)
MX (1) MX2024005250A (https=)
NL (1) NL2029562B1 (https=)
WO (1) WO2023073237A1 (https=)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2832515A (en) * 1955-09-13 1958-04-29 Barradas George Sealing unit
US4623076A (en) * 1985-03-04 1986-11-18 David Karpal Refillable container with depressurization means
US5467806A (en) * 1994-05-10 1995-11-21 Scholle Corporation Two-part coupling structure having cooperating parts effecting fluid flow upon connection an mutual resealing upon disconnection
NL1011960C2 (nl) 1999-05-04 2000-11-07 Itsac Nv Houder, in het bijzonder een flexibele houder, met een afsluitbare opening en werkwijze voor het vullen van een dergelijke houder.
EP1925562A1 (en) * 2006-11-24 2008-05-28 Monsanto Europe N.V. Induction-sealable closure for liquid container
GB2560198B (en) * 2017-03-03 2020-10-07 Guala Closures Int B V Tamper evident closure
ES2912462T3 (es) * 2017-12-06 2022-05-26 Vitop Moulding Srl Grifo de distribución provisto con una válvula de silicona interna con sistemas de estanqueidad a líquidos y de prevención de manipulación
GB2566578B (en) * 2018-06-25 2021-10-20 Packaging Innovation Ltd Level sensing apparatus
NL2023402B1 (en) * 2019-06-28 2021-02-01 Smartseal As Sealing device for sealing a receptacle

Also Published As

Publication number Publication date
US12583652B2 (en) 2026-03-24
MX2024005250A (es) 2024-07-29
EP4422985A1 (en) 2024-09-04
US20250128863A1 (en) 2025-04-24
WO2023073237A1 (en) 2023-05-04
AU2022374509A1 (en) 2024-05-16
JP2024540195A (ja) 2024-10-31
NL2029562B1 (en) 2023-06-01

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Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 2ND ANNIV.) - STANDARD

Year of fee payment: 2

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20241024

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20241024

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20241024