ATE449681T1 - BOTTOM CLOSING DEVICE IN A BAGING MACHINE - Google Patents

BOTTOM CLOSING DEVICE IN A BAGING MACHINE

Info

Publication number
ATE449681T1
ATE449681T1 AT04022402T AT04022402T ATE449681T1 AT E449681 T1 ATE449681 T1 AT E449681T1 AT 04022402 T AT04022402 T AT 04022402T AT 04022402 T AT04022402 T AT 04022402T AT E449681 T1 ATE449681 T1 AT E449681T1
Authority
AT
Austria
Prior art keywords
machine
base
rotating part
baging
closing device
Prior art date
Application number
AT04022402T
Other languages
German (de)
Inventor
Thomas Bozic
Original Assignee
Windmoeller & Hoelscher
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 Windmoeller & Hoelscher filed Critical Windmoeller & Hoelscher
Application granted granted Critical
Publication of ATE449681T1 publication Critical patent/ATE449681T1/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
    • B31B70/02—Feeding or positioning sheets, blanks or webs
    • B31B70/022—Holders for feeding or positioning sheets or webs
    • B31B70/024—Rotating holders, e.g. star wheels, drums
    • 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
    • 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
    • B31B2150/0012—Flexible containers made from sheets or blanks, e.g. from flattened tubes with square or cross bottom having their openings facing in 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
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/86—Forming integral handles or mounting separate handles

Landscapes

  • Making Paper Articles (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Closing Of Containers (AREA)

Abstract

Machine for manufacturing bags from a tubular web comprises a base-making cylinder, and at least one base-sealing element having a rotating part (10) that carries and seals the bag base parts transported in the transport direction. The contact point of the rotating part, at which the rotating part makes contact with the parts of the base to be sealed, can be adjusted. The phase position of the rotating part can be adjusted during operation of the machine. Preferred Features: The movements of the base-making cylinder and the rotating part can be mechanically coupled. The bag machine is provided with at least one differential (5) for adjusting the phase position.
AT04022402T 2003-10-20 2004-09-21 BOTTOM CLOSING DEVICE IN A BAGING MACHINE ATE449681T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10349223 2003-10-20

Publications (1)

Publication Number Publication Date
ATE449681T1 true ATE449681T1 (en) 2009-12-15

Family

ID=34384406

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04022402T ATE449681T1 (en) 2003-10-20 2004-09-21 BOTTOM CLOSING DEVICE IN A BAGING MACHINE

Country Status (3)

Country Link
EP (1) EP1525976B1 (en)
AT (1) ATE449681T1 (en)
DE (1) DE502004010414D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20120381A1 (en) * 2012-04-30 2013-10-31 Roberto Emilio Gingardi MACHINE FOR THE CONSTRUCTION OF A BAG BAG.
FR2992254B1 (en) 2012-06-20 2014-08-15 Holweg Sas MACHINE FOR MANUFACTURING BAGS WITH FLAT BOTTOM.
CN108189482B (en) * 2017-12-29 2023-05-16 山东新华医疗器械股份有限公司 A blood bag bag making machine and its rotating tube loading device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE806312C (en) * 1949-06-29 1951-06-14 Windmoeller & Hoelscher Machine for the production of cross-bottom bags
DE1278211B (en) * 1963-02-02 1968-09-19 Windmoeller & Hoelscher Device in bag machines working in the longitudinal conveying process for folding over the trailing bottom side cover of both cross and block bottom bags
DE1611699C2 (en) * 1967-08-25 1975-11-20 Windmoeller & Hoelscher, 4540 Lengerich Device for producing the bottoms in a block bottom bag machine
DE1611705A1 (en) * 1967-11-03 1971-01-14 Windmoeller & Hoelscher Device for folding down the trailing bottom flap of cross and block bottom bags on bag machines working in the longitudinal conveying process
DE1910733B2 (en) * 1969-03-03 1971-07-29 Spiess, Helmut, Dr Ing , 8906 Gerst hofen SHEET FEEDER DRIVEN BY A SHEET PROCESSING MACHINE

Also Published As

Publication number Publication date
EP1525976A3 (en) 2006-09-13
EP1525976B1 (en) 2009-11-25
EP1525976A2 (en) 2005-04-27
DE502004010414D1 (en) 2010-01-07

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