EP4316997A3 - Packaging assembly for substantially flat products - Google Patents

Packaging assembly for substantially flat products Download PDF

Info

Publication number
EP4316997A3
EP4316997A3 EP23188603.7A EP23188603A EP4316997A3 EP 4316997 A3 EP4316997 A3 EP 4316997A3 EP 23188603 A EP23188603 A EP 23188603A EP 4316997 A3 EP4316997 A3 EP 4316997A3
Authority
EP
European Patent Office
Prior art keywords
assembly
product
sheet
conveyance line
substantially flat
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
EP23188603.7A
Other languages
German (de)
French (fr)
Other versions
EP4316997A2 (en
Inventor
Gianni FRANGELLA
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.)
Sacmi Packaging & Chocolate SpA
Original Assignee
Sacmi Packaging & Chocolate SpA
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 Sacmi Packaging & Chocolate SpA filed Critical Sacmi Packaging & Chocolate SpA
Publication of EP4316997A2 publication Critical patent/EP4316997A2/en
Publication of EP4316997A3 publication Critical patent/EP4316997A3/en
Pending legal-status Critical Current

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
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/06—Wrapping articles, or quantities of material, by conveying wrapper and contents in common defined paths
    • B65B11/38—Wrapping articles, or quantities of material, by conveying wrapper and contents in common defined paths in a combination of straight and curved paths
    • B65B11/40—Wrapping articles, or quantities of material, by conveying wrapper and contents in common defined paths in a combination of straight and curved paths to fold the wrappers in tubular form about contents
    • B65B11/42—Wrapping articles, or quantities of material, by conveying wrapper and contents in common defined paths in a combination of straight and curved paths to fold the wrappers in tubular form about contents and then to form closing folds of similar form at opposite ends of the tube
    • 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
    • B65B25/00—Packaging other articles presenting special problems
    • B65B25/005—Packaging other articles presenting special problems packaging of confectionery
    • 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
    • B65B49/00—Devices for folding or bending wrappers around contents
    • B65B49/02—Fixed or resiliently-mounted folders, e.g. non-driven rollers
    • B65B49/04—Ploughs or plates with inclined slots or opposed inclined edges
    • 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
    • B65B49/00—Devices for folding or bending wrappers around contents
    • B65B49/06—Resilient folders, e.g. brushes, diaphragms
    • 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
    • B65B49/00—Devices for folding or bending wrappers around contents
    • B65B49/14—Folders forming part of, or attached to, conveyors for partially-wrapped articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)

Abstract

A packaging assembly (1) for substantially flat products (A) of the type adapted to operate on a conveyance line (2) for products (A) and comprising an apparatus (3) for supplying wrapping sheets (B) which is arranged along the conveyance line (2) directly upstream of the assembly (1). The assembly (1) comprises a carousel (4) provided with a plurality of radial expansions (5) which are provided, at their terminal part, with grip means (6) which can move between a passive, open configuration, in which their terminal edges (9) are arranged like a hopper for the folding and juxtaposition of a wrapping sheet (B) on respective surfaces of a product (A) that is pushed inside them by the conveyance line (2), and an active, clamping configuration, in which they clamp the product (A) which is partially covered by the sheet (B) and is arranged in a seat delimited by them. The assembly further comprises at least one heat-sealing station (7, 8), which is arranged facing and proximate to the trajectory of the terminal edges (9) of the grip means (6) arranged on the radial expansions (5), for the stable coupling of superimposed flaps (C) of the sheet (B), which is partially juxtaposed against the product (A), which protrude with respect to the terminal edges (9).
EP23188603.7A 2022-08-03 2023-07-31 Packaging assembly for substantially flat products Pending EP4316997A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT202200016485 2022-08-03

Publications (2)

Publication Number Publication Date
EP4316997A2 EP4316997A2 (en) 2024-02-07
EP4316997A3 true EP4316997A3 (en) 2024-04-17

Family

ID=83691280

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23188603.7A Pending EP4316997A3 (en) 2022-08-03 2023-07-31 Packaging assembly for substantially flat products

Country Status (1)

Country Link
EP (1) EP4316997A3 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2720738A (en) * 1954-07-26 1955-10-18 Stephano Brothers Package wrapping machine
DE3612811A1 (en) * 1985-04-30 1986-11-06 Sig Schweizerische Industrie-Gesellschaft, Neuhausen Am Rheinfall Folding, sealing and transporting apparatus in a machine for the packaging of slabs
EP0256332A2 (en) * 1986-08-16 1988-02-24 Focke & Co. (GmbH & Co.) Revolver for packing machines
EP3909879A1 (en) * 2020-05-12 2021-11-17 Teepack Spezialmaschinen GmbH & Co. KG Device and method for manufacturing a bag accommodated in an envelope

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2720738A (en) * 1954-07-26 1955-10-18 Stephano Brothers Package wrapping machine
DE3612811A1 (en) * 1985-04-30 1986-11-06 Sig Schweizerische Industrie-Gesellschaft, Neuhausen Am Rheinfall Folding, sealing and transporting apparatus in a machine for the packaging of slabs
EP0256332A2 (en) * 1986-08-16 1988-02-24 Focke & Co. (GmbH & Co.) Revolver for packing machines
EP3909879A1 (en) * 2020-05-12 2021-11-17 Teepack Spezialmaschinen GmbH & Co. KG Device and method for manufacturing a bag accommodated in an envelope

Also Published As

Publication number Publication date
EP4316997A2 (en) 2024-02-07

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