EP3969271A4 - Production machine and method of ultrasonic welded 3-d carrying bag with self-bellow and lower base - Google Patents

Production machine and method of ultrasonic welded 3-d carrying bag with self-bellow and lower base Download PDF

Info

Publication number
EP3969271A4
EP3969271A4 EP19906596.2A EP19906596A EP3969271A4 EP 3969271 A4 EP3969271 A4 EP 3969271A4 EP 19906596 A EP19906596 A EP 19906596A EP 3969271 A4 EP3969271 A4 EP 3969271A4
Authority
EP
European Patent Office
Prior art keywords
bellow
self
lower base
production machine
carrying bag
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.)
Withdrawn
Application number
EP19906596.2A
Other languages
German (de)
French (fr)
Other versions
EP3969271A1 (en
Inventor
Ali Avci
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.)
Netpak Ambalaj Sanayi ve Ticaret AS
Original Assignee
Netpak Ambalaj Sanayi ve Ticaret 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 Netpak Ambalaj Sanayi ve Ticaret AS filed Critical Netpak Ambalaj Sanayi ve Ticaret AS
Publication of EP3969271A1 publication Critical patent/EP3969271A1/en
Publication of EP3969271A4 publication Critical patent/EP3969271A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B31B70/26—Folding sheets, blanks or webs
    • B31B70/262—Folding sheets, blanks or webs involving longitudinally folding, i.e. along a line parallel 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
    • B31B70/003—Opening or distending bags
    • 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
    • B31B70/26—Folding sheets, blanks or webs
    • B31B70/36—Folding sheets, blanks or webs by continuously feeding them to stationary members, e.g. plates, ploughs or cores
    • 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
    • B31B70/86—Forming integral handles or mounting separate handles
    • B31B70/864—Mounting separate handles on bags, sheets or webs
    • B31B70/866—Applying handles on a moving web followed by longitudinal folding
    • 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
    • B31B70/92—Delivering
    • B31B70/98—Delivering in stacks or bundles
    • B31B70/982—Delivering in stacks or bundles involving folding of the bags
    • 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
EP19906596.2A 2019-05-13 2019-07-08 Production machine and method of ultrasonic welded 3-d carrying bag with self-bellow and lower base Withdrawn EP3969271A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2019/07182A TR201907182A2 (en) 2019-05-13 2019-05-13 MANUFACTURING MACHINE AND METHOD OF ULTRASONIC WELDED, SELF-SIDED BELLOW AND BOTTOM BASED 3D TRANSPORT BAG
PCT/TR2019/050542 WO2020231357A1 (en) 2019-05-13 2019-07-08 Production machine and method of ultrasonic welded 3-d carrying bag with self-bellow and lower base

Publications (2)

Publication Number Publication Date
EP3969271A1 EP3969271A1 (en) 2022-03-23
EP3969271A4 true EP3969271A4 (en) 2022-07-13

Family

ID=67952138

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19906596.2A Withdrawn EP3969271A4 (en) 2019-05-13 2019-07-08 Production machine and method of ultrasonic welded 3-d carrying bag with self-bellow and lower base

Country Status (3)

Country Link
EP (1) EP3969271A4 (en)
TR (1) TR201907182A2 (en)
WO (1) WO2020231357A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113106733B (en) * 2021-04-13 2022-01-04 宇宙家纺有限公司 Non-woven fabric processing equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH348863A (en) * 1956-01-25 1960-09-15 Habra Werk Ott Kg Method and device for the production of block bottom bags
US5279095A (en) * 1990-08-22 1994-01-18 Sig Schweizerische Industrie-Gesellschaft Apparatus for spreading open flat bags

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB785822A (en) * 1952-05-12 1957-11-06 Marius Berghgracht Improvements in paper and like bags and machines for producing them
WO2018070970A2 (en) * 2016-10-12 2018-04-19 Netpak Ambalaj Sanayi̇ Ti̇caret Anoni̇m Şi̇rketi̇ Automated manufacture system for production of three-dimensional bags
CN207241005U (en) * 2017-09-25 2018-04-17 湖北铭科达自动化设备有限公司 Nonwoven fabrics package bag automatic knotting device for pilling

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH348863A (en) * 1956-01-25 1960-09-15 Habra Werk Ott Kg Method and device for the production of block bottom bags
US5279095A (en) * 1990-08-22 1994-01-18 Sig Schweizerische Industrie-Gesellschaft Apparatus for spreading open flat bags

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020231357A1 *

Also Published As

Publication number Publication date
WO2020231357A1 (en) 2020-11-19
EP3969271A1 (en) 2022-03-23
TR201907182A2 (en) 2019-06-21

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