BR9906847A - Device for opening tubular bag bodies - Google Patents

Device for opening tubular bag bodies

Info

Publication number
BR9906847A
BR9906847A BR9906847-8A BR9906847A BR9906847A BR 9906847 A BR9906847 A BR 9906847A BR 9906847 A BR9906847 A BR 9906847A BR 9906847 A BR9906847 A BR 9906847A
Authority
BR
Brazil
Prior art keywords
bag
slide
circular path
tubular bag
opening
Prior art date
Application number
BR9906847-8A
Other languages
Portuguese (pt)
Inventor
Franz Starlinger Huemer
Gerhard Apfler
Original Assignee
Starlinger & Co 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 Starlinger & Co Gmbh filed Critical Starlinger & Co Gmbh
Publication of BR9906847A publication Critical patent/BR9906847A/en

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
    • 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
    • B65B47/00—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved
    • B65B47/04—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved by application of mechanical pressure
    • 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
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • 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
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • B31B2150/001—Flexible containers made from sheets or blanks, e.g. from flattened tubes with square or cross bottom
    • B31B2150/0014—Flexible containers made from sheets or blanks, e.g. from flattened tubes with square or cross bottom 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
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • 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
    • 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
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/76—Opening and distending flattened articles
    • B31B50/78—Mechanically

Abstract

Patente de Invenção: <B>"DISPOSITIVO PARA ABERTURA DE CORPOS DE SACOS TUBULARES"<D>. A invenção refere-se a um dispositivo para abertura de formatos de saco tubular, os quais são abertos em pelo menos uma extremidade, compreendendo pelo menos uma corrediça, a qual pode ser introduzida em uma extremidade aberta de um saco entre as paredes do saco, de modo a pelo menos parcialmente dobrar pelo menos uma área de extremidade de uma parede de saco. De acordo com a invenção, pelo menos uma corrediça (3) pode ser movida para dentro e para fora da extremidade de saco a ser aberta por meio de pelo menos um came acionado (9), o qual pode ser movido ao longo de uma trajetória predeterminada (8) e o qual se encaixa na corrediça (3). A corrediça (3) preferencialmente toma uma trajetória circular (4), a referida trajetória circular compreendendo uma seção a qual corre paralela a um dispositivo de transporte de saco. A velocidade de transporte dos sacos (2,2a) no dispositivo transportador (1) e aquela da corrediça (3) em torno da trajetória circular são iguais.Invention Patent: <B> "DEVICE FOR OPENING BODIES OF TUBULAR BAGS" <D>. The invention relates to a device for opening tubular bag shapes, which are open at least one end, comprising at least one slide, which can be inserted into an open end of a bag between the walls of the bag, so as to at least partially bend at least one end area of a bag wall. According to the invention, at least one slide (3) can be moved in and out of the bag end to be opened by means of at least one driven cam (9), which can be moved along a path predetermined (8) and which fits the slide (3). The slide (3) preferably takes a circular path (4), said circular path comprising a section which runs parallel to a bag-carrying device. The transport speed of the bags (2,2a) on the conveyor device (1) and that of the slide (3) around the circular path are the same.

BR9906847-8A 1998-10-05 1999-10-04 Device for opening tubular bag bodies BR9906847A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0165798A AT406755B (en) 1998-10-05 1998-10-05 DEVICE FOR OPENING TUBULAR BAG BODIES
PCT/AT1999/000235 WO2000020195A1 (en) 1998-10-05 1999-10-04 Device for opening tubular bag shapes

Publications (1)

Publication Number Publication Date
BR9906847A true BR9906847A (en) 2000-10-10

Family

ID=3518160

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9906847-8A BR9906847A (en) 1998-10-05 1999-10-04 Device for opening tubular bag bodies

Country Status (14)

Country Link
EP (1) EP1035967B1 (en)
JP (1) JP3753941B2 (en)
KR (1) KR100461214B1 (en)
AT (1) AT406755B (en)
AU (1) AU6181199A (en)
BG (1) BG63529B1 (en)
BR (1) BR9906847A (en)
CA (1) CA2313072C (en)
CZ (1) CZ294286B6 (en)
DE (1) DE59902331D1 (en)
ID (1) ID26825A (en)
PT (1) PT1035967E (en)
TR (1) TR200001537T1 (en)
WO (1) WO2000020195A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008063949A1 (en) * 2008-08-05 2010-02-11 Windmöller & Hölscher Kg Trailing slide
ES2424952T3 (en) 2010-10-14 2013-10-10 Starlinger & Co Gesellschaft M.B.H. Procedure and device for the configuration of open bottoms in final areas of tubular bag bodies
AT515832B1 (en) 2014-05-20 2016-05-15 Lohia Corp Ltd Apparatus and method for forming a bottom opening between bag sections
AT515831B1 (en) 2014-05-20 2016-07-15 Lohia Corp Ltd Apparatus and method for forming a bottom opening

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1511021A1 (en) * 1966-02-09 1969-12-11 Windmoeller & Hoelscher Method and device for producing cross-bottoms from plastic film
SE8301122D0 (en) * 1983-03-01 1983-03-01 Tetra Pak Int DEVICE FOR TRANSPORT AND RAISING OF THE PACKAGING CONTAINER

Also Published As

Publication number Publication date
CA2313072A1 (en) 2000-04-13
ID26825A (en) 2001-02-15
CZ20001813A3 (en) 2000-09-13
KR20010032340A (en) 2001-04-16
JP3753941B2 (en) 2006-03-08
AT406755B (en) 2000-08-25
EP1035967A1 (en) 2000-09-20
WO2000020195A1 (en) 2000-04-13
KR100461214B1 (en) 2004-12-14
PT1035967E (en) 2002-12-31
CA2313072C (en) 2006-12-12
TR200001537T1 (en) 2000-11-21
BG63529B1 (en) 2002-04-30
AU6181199A (en) 2000-04-26
JP2002526285A (en) 2002-08-20
EP1035967B1 (en) 2002-08-14
DE59902331D1 (en) 2002-09-19
BG104454A (en) 2000-12-29
CZ294286B6 (en) 2004-11-10
ATA165798A (en) 2000-01-15

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 04/10/1999, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 9A,10A,11A E 12A ANUIDADES

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B15K Others concerning applications: alteration of classification

Free format text: PROCEDIMENTO AUTOMATICO DE RECLASSIFICACAO. A CLASSIFICACAO IPC ANTERIOR ERA B31B 29/00.

Ipc: B31B 70/00 (2017.01), B31B 50/78 (2017.01), B31B 1

Ipc: B31B 70/00 (2017.01), B31B 50/78 (2017.01), B31B 1

B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 9A, 10A, 11A E 12A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.