DE50305293D1 - METHOD AND DEVICE FOR ROLLING FOLLOW-TYPE SUBSTRATES - Google Patents

METHOD AND DEVICE FOR ROLLING FOLLOW-TYPE SUBSTRATES

Info

Publication number
DE50305293D1
DE50305293D1 DE50305293T DE50305293T DE50305293D1 DE 50305293 D1 DE50305293 D1 DE 50305293D1 DE 50305293 T DE50305293 T DE 50305293T DE 50305293 T DE50305293 T DE 50305293T DE 50305293 D1 DE50305293 D1 DE 50305293D1
Authority
DE
Germany
Prior art keywords
manner
layer
introduction
air
film
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.)
Expired - Fee Related
Application number
DE50305293T
Other languages
German (de)
Inventor
Wolfgang Oswald
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.)
MONDI INFLATABLE PACKAGING GMB
Original Assignee
MONDI INFLATABLE PACKAGING GMB
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 MONDI INFLATABLE PACKAGING GMB filed Critical MONDI INFLATABLE PACKAGING GMB
Application granted granted Critical
Publication of DE50305293D1 publication Critical patent/DE50305293D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/28—Separating articles from piles by screw or like separators
    • 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
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
    • 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
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
    • B65B43/30—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by grippers engaging opposed walls, e.g. suction-operated
    • 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
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
    • B65B43/34—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by internal pressure
    • B65B43/36—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by internal pressure applied pneumatically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/19—Specific article or web
    • B65H2701/191—Bags, sachets and pouches or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Metal Rolling (AREA)
  • Laminated Bodies (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
  • Making Paper Articles (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Basic Packing Technique (AREA)
  • Bipolar Transistors (AREA)

Abstract

The invention relates to a device and a method for separating film layers ( 8 ), which consist of different materials and are joined together in an air-thigh manner by adhesion, a material bond or similar forms of bonding, in a simple manner. In this case, separation means that only one respective layer ( 18 ) is pierced and raised by rotation by means of a screw-type thread ( 16 ), allowing a gaseous medium, (e.g. air) or liquid medium, (e.g. water) to be introduced into the gap that has been created between said layer and the second film layer ( 17 ). The method and the device are characterised in that they are simple and can be applied in any position on the film workpieces. No additional openings, distances, valves or similar in the films therefore need to be considered and no prior material treatment, (introduction of separation elements) is required in order to subsequently fill bags that are produced in this manner. Production costs are thus minimised, handling times are reduced and material expenditure or the creation of composites by the introduction of other materials is avoided.
DE50305293T 2002-10-23 2003-10-23 METHOD AND DEVICE FOR ROLLING FOLLOW-TYPE SUBSTRATES Expired - Fee Related DE50305293D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0160902A AT500595A1 (en) 2002-10-23 2002-10-23 DEVICE AND METHOD FOR THE INFLATION OF GASEOUS AND LIQUID SUBSTANCES FLAT-RELATED, FILM-LIKE MATERIALS
PCT/AT2003/000319 WO2004037692A1 (en) 2002-10-23 2003-10-23 Method and device for penetrating film-type substrates

Publications (1)

Publication Number Publication Date
DE50305293D1 true DE50305293D1 (en) 2006-11-16

Family

ID=32111251

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50305293T Expired - Fee Related DE50305293D1 (en) 2002-10-23 2003-10-23 METHOD AND DEVICE FOR ROLLING FOLLOW-TYPE SUBSTRATES

Country Status (13)

Country Link
US (1) US20060042189A1 (en)
EP (1) EP1554203B1 (en)
JP (1) JP2006503761A (en)
KR (1) KR20050059295A (en)
CN (1) CN1705601A (en)
AT (2) AT500595A1 (en)
AU (1) AU2003273600A1 (en)
CA (1) CA2502812A1 (en)
DE (1) DE50305293D1 (en)
PL (1) PL374765A1 (en)
TW (1) TW200418707A (en)
WO (1) WO2004037692A1 (en)
ZA (1) ZA200503099B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH703963A2 (en) * 2010-10-25 2012-04-30 Guy Borgeat Machine inflation automatic filling gas cushion, in particular air, for packaging, and its use to inflate and fill the bags.
CN104139889A (en) * 2014-07-25 2014-11-12 合肥三冠包装科技有限公司 Tumbler shaft assembly used for bag opening mechanism

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2787875A (en) * 1954-04-16 1957-04-09 Aseptic Food Fillers Inc Filling head
US3325962A (en) * 1964-06-24 1967-06-20 Stanley C Baron Method and apparatus for opening bags
US3750365A (en) * 1970-09-10 1973-08-07 Darby Manuf Corp Method and apparatus for opening and sealing bags
SU322039A1 (en) * 1971-01-04 1973-10-19 Северодонецкий филиал Всесоюзного научно исследовательского DEVICE FOR MANUFACTURING, FILLING AND
IT1106665B (en) * 1978-05-18 1985-11-18 Anidriti Dreste METHOD AND EQUIPMENT FOR FORMING AND FILLING ENVELOPES DERIVING THESE FROM TUBULAR MATERIAL IN THE COIL
DE2903128A1 (en) * 1979-01-27 1980-07-31 Rahdener Maschf August Sheet feed mechanism from stack - has transporter between suction device and pair of extraction rollers
NL8006686A (en) * 1980-12-09 1982-07-01 Colpitt Bv METHOD AND APPARATUS FOR SEPARATING TWO THIN SLAP SHEETS OF EQUIPMENT
NL8902710A (en) * 1989-11-02 1991-06-03 Audion Elektro Bv DEVICE FOR OPENING THE ONE LAYER OF A TUBULAR MATERIAL TRACK.
US6601707B2 (en) * 2001-02-16 2003-08-05 Hudson-Sharp Machine Co. Wicketed and wicket-less bags and method of filling the bags

Also Published As

Publication number Publication date
EP1554203B1 (en) 2006-10-04
AU2003273600A1 (en) 2004-05-13
TW200418707A (en) 2004-10-01
JP2006503761A (en) 2006-02-02
ZA200503099B (en) 2005-10-25
AT500595A1 (en) 2006-02-15
CN1705601A (en) 2005-12-07
ATE341509T1 (en) 2006-10-15
US20060042189A1 (en) 2006-03-02
EP1554203A1 (en) 2005-07-20
KR20050059295A (en) 2005-06-17
PL374765A1 (en) 2005-10-31
CA2502812A1 (en) 2004-05-06
WO2004037692A1 (en) 2004-05-06

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee