ITUA20162321A1 - PRODUCTION OF FLEXIBLE PACKAGING OF MATERIALS WITH ONE OR MORE ROUNDED EDGES AND ONE OR MORE INDENTATIONS FOR EASY OPENING - Google Patents

PRODUCTION OF FLEXIBLE PACKAGING OF MATERIALS WITH ONE OR MORE ROUNDED EDGES AND ONE OR MORE INDENTATIONS FOR EASY OPENING

Info

Publication number
ITUA20162321A1
ITUA20162321A1 ITUA2016A002321A ITUA20162321A ITUA20162321A1 IT UA20162321 A1 ITUA20162321 A1 IT UA20162321A1 IT UA2016A002321 A ITUA2016A002321 A IT UA2016A002321A IT UA20162321 A ITUA20162321 A IT UA20162321A IT UA20162321 A1 ITUA20162321 A1 IT UA20162321A1
Authority
IT
Italy
Prior art keywords
indentations
materials
production
rounded edges
flexible packaging
Prior art date
Application number
ITUA2016A002321A
Other languages
Italian (it)
Inventor
Gino Rapparini
Original Assignee
Ica 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 Ica Spa filed Critical Ica Spa
Priority to ITUA2016A002321A priority Critical patent/ITUA20162321A1/en
Priority to PCT/IB2017/051912 priority patent/WO2017175127A1/en
Publication of ITUA20162321A1 publication Critical patent/ITUA20162321A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/12—Means for treating work or cutting member to facilitate cutting by sharpening the cutting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
    • B26F1/12—Perforating by punching, e.g. with relatively-reciprocating punch and bed to notch margins of work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B70/148—Cutting-out portions from the sides of webs or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/60—Uniting opposed surfaces or edges; Taping
    • B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
    • B31B70/642—Uniting opposed surfaces or edges; Taping by applying heat or pressure using sealing jaws or sealing dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/60—Uniting opposed surfaces or edges; Taping
    • B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
    • B31B70/645—Making seals transversally to the direction of movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/813—Applying closures
    • B31B70/8131—Making bags having interengaging closure elements
    • B31B70/8132—Applying the closure elements in the machine direction
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5805—Opening or contents-removing devices added or incorporated during package manufacture for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00—Flexible containers made from webs
    • B31B2155/001—Flexible containers made from webs by folding webs longitudinally
    • B31B2155/0014—Flexible containers made from webs by folding webs longitudinally having their openings facing transversally to the direction of movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/20—Shape of flexible containers with structural provision for thickness of contents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Packages (AREA)
ITUA2016A002321A 2016-04-05 2016-04-05 PRODUCTION OF FLEXIBLE PACKAGING OF MATERIALS WITH ONE OR MORE ROUNDED EDGES AND ONE OR MORE INDENTATIONS FOR EASY OPENING ITUA20162321A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITUA2016A002321A ITUA20162321A1 (en) 2016-04-05 2016-04-05 PRODUCTION OF FLEXIBLE PACKAGING OF MATERIALS WITH ONE OR MORE ROUNDED EDGES AND ONE OR MORE INDENTATIONS FOR EASY OPENING
PCT/IB2017/051912 WO2017175127A1 (en) 2016-04-05 2017-04-04 Production of packages made of flexible material and comprising one or more rounded corners and one or more easy-opening indentations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUA2016A002321A ITUA20162321A1 (en) 2016-04-05 2016-04-05 PRODUCTION OF FLEXIBLE PACKAGING OF MATERIALS WITH ONE OR MORE ROUNDED EDGES AND ONE OR MORE INDENTATIONS FOR EASY OPENING

Publications (1)

Publication Number Publication Date
ITUA20162321A1 true ITUA20162321A1 (en) 2017-10-05

Family

ID=56682141

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUA2016A002321A ITUA20162321A1 (en) 2016-04-05 2016-04-05 PRODUCTION OF FLEXIBLE PACKAGING OF MATERIALS WITH ONE OR MORE ROUNDED EDGES AND ONE OR MORE INDENTATIONS FOR EASY OPENING

Country Status (2)

Country Link
IT (1) ITUA20162321A1 (en)
WO (1) WO2017175127A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202000004321A1 (en) * 2020-03-02 2021-09-02 Ima Spa MACHINE FOR FORMING BAGS WITH INFUSION OR EXTRACTION PRODUCTS.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4768411A (en) * 1986-11-07 1988-09-06 W. R. Grace & Co., Cryovac Div. Easy-open bag and apparatus and method for making same
EP1004511A2 (en) * 1998-11-27 2000-05-31 SIG Pack Systems AG Device for tranverse cutting of sealed bags for a packaging machine
EP2311611A2 (en) * 2009-10-14 2011-04-20 Elag Verpackungen AG Procedure and tool for producing cuts from sheet material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4768411A (en) * 1986-11-07 1988-09-06 W. R. Grace & Co., Cryovac Div. Easy-open bag and apparatus and method for making same
EP1004511A2 (en) * 1998-11-27 2000-05-31 SIG Pack Systems AG Device for tranverse cutting of sealed bags for a packaging machine
EP2311611A2 (en) * 2009-10-14 2011-04-20 Elag Verpackungen AG Procedure and tool for producing cuts from sheet material

Also Published As

Publication number Publication date
WO2017175127A1 (en) 2017-10-12

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