EP4086186C0 - Sack für schüttgut - Google Patents

Sack für schüttgut

Info

Publication number
EP4086186C0
EP4086186C0 EP22164783.7A EP22164783A EP4086186C0 EP 4086186 C0 EP4086186 C0 EP 4086186C0 EP 22164783 A EP22164783 A EP 22164783A EP 4086186 C0 EP4086186 C0 EP 4086186C0
Authority
EP
European Patent Office
Prior art keywords
bag
bulk material
bulk
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
EP22164783.7A
Other languages
English (en)
French (fr)
Other versions
EP4086186B1 (de
EP4086186A1 (de
Inventor
Andreas Braun
Jens Stamm
Alexander Diener
Michael Merschmann
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.)
Dy Pack Verpackungen Gustav Dyckerhoff GmbH
Original Assignee
Dy Pack Verpackungen Gustav Dyckerhoff 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
Application filed by Dy Pack Verpackungen Gustav Dyckerhoff GmbH filed Critical Dy Pack Verpackungen Gustav Dyckerhoff GmbH
Publication of EP4086186A1 publication Critical patent/EP4086186A1/de
Application granted granted Critical
Publication of EP4086186B1 publication Critical patent/EP4086186B1/de
Publication of EP4086186C0 publication Critical patent/EP4086186C0/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
    • 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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/08—Bags or like containers made of paper and having structural provision for thickness of contents with block bottoms
    • 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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/005—Bags or like containers made of paper and having structural provision for thickness of contents by folding a single blank to U-shape to form the base of the bag and opposite sides of the body-portion, the remaining sides being formed by extensions of one or more of these opposite sides
    • 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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls
    • 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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/10—Bags or like containers made of paper and having structural provision for thickness of contents with gusseted sides
    • 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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/14—Valve bags, i.e. with valves for filling
    • 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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/14—Valve bags, i.e. with valves for filling
    • B65D31/142—Valve bags, i.e. with valves for filling the filling port being formed by folding a flap connected to a side, e.g. block bottoms
    • 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
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • 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
    • B65D2565/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D2565/38—Packaging materials of special type or form
    • B65D2565/381—Details of packaging materials of special type or form
    • B65D2565/385—Details of packaging materials of special type or form especially suited for or with means facilitating recycling
    • 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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/02—Bags or like containers made of paper and having structural provision for thickness of contents with laminated walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
EP22164783.7A 2021-05-04 2022-03-28 Sack für schüttgut Active EP4086186B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202021102384.8U DE202021102384U1 (de) 2021-05-04 2021-05-04 Sack für Schüttgut

Publications (3)

Publication Number Publication Date
EP4086186A1 EP4086186A1 (de) 2022-11-09
EP4086186B1 EP4086186B1 (de) 2025-08-27
EP4086186C0 true EP4086186C0 (de) 2025-08-27

Family

ID=80979090

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22164783.7A Active EP4086186B1 (de) 2021-05-04 2022-03-28 Sack für schüttgut

Country Status (7)

Country Link
US (1) US20220355981A1 (de)
EP (1) EP4086186B1 (de)
JP (1) JP2022172446A (de)
KR (1) KR20220002694U (de)
CN (1) CN115285508A (de)
DE (1) DE202021102384U1 (de)
ES (1) ES3045932T3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202023102424U1 (de) * 2023-05-04 2024-08-06 Dy-Pack Verpackungen Gustav Dyckerhoff Gmbh Papiersack
WO2024227531A1 (de) * 2023-05-04 2024-11-07 Dy-Pack Verpackungen Gustav Dyckerhoff Gmbh Papiersack

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2460885A (en) * 1944-12-09 1949-02-08 St Regis Paper Co Multiply pasted end bag with sealed inner ply
BE511891A (de) * 1952-06-05
DE8337443U1 (de) * 1983-12-28 1984-02-02 Bischof Und Klein Gmbh & Co, 4540 Lengerich Ventilsack aus Kunststoffolie
AT400831B (de) * 1994-05-04 1996-03-25 Starlinger & Co Gmbh Sack aus polymer-, insbesondere polyolefingewebe und verfahren zu seiner herstellung
DE19522619C2 (de) 1995-06-22 1998-11-12 Fischer & Krecke Gmbh & Co Verfahren zur Herstellung von Bodenbeuteln mit Innenriegel
US5823685A (en) * 1996-09-19 1998-10-20 Ardex Inc. Peel-away closure for a bag
DE202004017835U1 (de) 2004-11-17 2005-01-20 Dy-Pack Verpackungen Gustav Dyckerhoff Gmbh Papiersack
DE202005003539U1 (de) 2005-03-04 2006-07-13 Dy-Pack Verpackungen Gustav Dyckerhoff Gmbh Papiersack
DE102010026241A1 (de) * 2010-06-28 2011-12-29 Mondi Ag Sack mit einer zur Auflösung in feuchter Umgebung ausgelegten Sackwandung und Verwendung des Sackes als Zementsack
DE102012007407B4 (de) 2012-04-16 2017-02-16 Mondi Ag Sack mit einem Sackboden und Verfahren zum Öffnen eines solchen Sacks
DE202016003199U1 (de) * 2016-05-19 2017-08-22 Dy-Pack Verpackungen Gustav Dyckerhoff Gmbh Ventilsack
DE202017001357U1 (de) 2017-03-13 2018-06-14 Dy-Pack Verpackungen Gustav Dyckerhoff Gmbh Mehrlagiger Ventilsack
DE102017004268B4 (de) 2017-05-03 2019-05-16 Dy-Pack Verpackungen Gustav Dyckerhoff Gmbh Mehrlagiger Sack
DE202018102878U1 (de) * 2018-05-23 2019-08-29 Dy-Pack Verpackungen Gustav Dyckerhoff Gmbh Mehrlagiger Sack

Also Published As

Publication number Publication date
KR20220002694U (ko) 2022-11-11
US20220355981A1 (en) 2022-11-10
CN115285508A (zh) 2022-11-04
EP4086186B1 (de) 2025-08-27
ES3045932T3 (en) 2025-12-01
DE202021102384U1 (de) 2022-08-05
EP4086186A1 (de) 2022-11-09
JP2022172446A (ja) 2022-11-16

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