EP4296174C0 - Ventilsackabfüllvorrichtung - Google Patents

Ventilsackabfüllvorrichtung

Info

Publication number
EP4296174C0
EP4296174C0 EP22180479.2A EP22180479A EP4296174C0 EP 4296174 C0 EP4296174 C0 EP 4296174C0 EP 22180479 A EP22180479 A EP 22180479A EP 4296174 C0 EP4296174 C0 EP 4296174C0
Authority
EP
European Patent Office
Prior art keywords
filling device
bag filling
valve bag
valve
filling
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
EP22180479.2A
Other languages
English (en)
French (fr)
Other versions
EP4296174B1 (de
EP4296174A1 (de
Inventor
Alexander Boje
Bernd Tillack
Ralf Drews
Alexander Mildner
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.)
Grief Velox Maschinenfabrik GmbH
Original Assignee
Grief Velox Maschinenfabrik 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=82214296&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP4296174(C0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Grief Velox Maschinenfabrik GmbH filed Critical Grief Velox Maschinenfabrik GmbH
Priority to EP22180479.2A priority Critical patent/EP4296174B1/de
Priority to US18/338,420 priority patent/US12466589B2/en
Publication of EP4296174A1 publication Critical patent/EP4296174A1/de
Application granted granted Critical
Publication of EP4296174C0 publication Critical patent/EP4296174C0/de
Publication of EP4296174B1 publication Critical patent/EP4296174B1/de
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
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
    • B65B1/18—Methods of, or means for, filling the material into the containers or receptacles for filling valve-bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
    • B65B1/16—Methods of, or means for, filling the material into the containers or receptacles by pneumatic means, e.g. by suction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
    • B65B31/024—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas specially adapted for wrappers or bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B2210/00—Specific aspects of the packaging machine
    • B65B2210/06—Sterilising or cleaning machinery or conduits
    • B65B2210/08—Cleaning nozzles, funnels or guides through which articles are introduced into containers or wrappers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Basic Packing Technique (AREA)
EP22180479.2A 2022-06-22 2022-06-22 Ventilsackabfüllvorrichtung Active EP4296174B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP22180479.2A EP4296174B1 (de) 2022-06-22 2022-06-22 Ventilsackabfüllvorrichtung
US18/338,420 US12466589B2 (en) 2022-06-22 2023-06-21 Valve bag filling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP22180479.2A EP4296174B1 (de) 2022-06-22 2022-06-22 Ventilsackabfüllvorrichtung

Publications (3)

Publication Number Publication Date
EP4296174A1 EP4296174A1 (de) 2023-12-27
EP4296174C0 true EP4296174C0 (de) 2024-10-30
EP4296174B1 EP4296174B1 (de) 2024-10-30

Family

ID=82214296

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22180479.2A Active EP4296174B1 (de) 2022-06-22 2022-06-22 Ventilsackabfüllvorrichtung

Country Status (2)

Country Link
US (1) US12466589B2 (de)
EP (1) EP4296174B1 (de)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE584956C (de) * 1929-04-26 1933-10-04 Johannes Gravenholdt Dipl Ing Sackfuellmaschine mit Staubabsaugung
US4219054A (en) * 1978-06-07 1980-08-26 Carter Industries Method and apparatus for filling valve bags
US4567922A (en) * 1982-09-28 1986-02-04 Champion International Corporation Method of filling valve bags
US4576210A (en) * 1982-09-28 1986-03-18 Champion International Corporation Duck bill filler nozzle
DE3834810A1 (de) * 1988-10-13 1990-04-19 Haver & Boecker Vorrichtung zum fuellen von ventilsaecken
DE102006021850A1 (de) * 2006-05-09 2007-11-15 Haver & Boecker Ohg Füllmaschine für offene, schweißbare Säcke
DE202018006418U1 (de) 2018-06-15 2020-05-06 Greif-Velox Maschinenfabrik Gmbh Ventilsackabfüllvorrichtung

Also Published As

Publication number Publication date
US20230415930A1 (en) 2023-12-28
EP4296174B1 (de) 2024-10-30
US12466589B2 (en) 2025-11-11
EP4296174A1 (de) 2023-12-27

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