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ATE135973T1 - DEVICE FOR FEEDING AND CUTTING A FILM FOR WRAPPING OBJECTS IN A WRAPPING MACHINE - Google Patents

DEVICE FOR FEEDING AND CUTTING A FILM FOR WRAPPING OBJECTS IN A WRAPPING MACHINE

Info

Publication number
ATE135973T1
ATE135973T1 AT93830324T AT93830324T ATE135973T1 AT E135973 T1 ATE135973 T1 AT E135973T1 AT 93830324 T AT93830324 T AT 93830324T AT 93830324 T AT93830324 T AT 93830324T AT E135973 T1 ATE135973 T1 AT E135973T1
Authority
AT
Austria
Prior art keywords
film
rail
wrapping
pack
commodities
Prior art date
Application number
AT93830324T
Other languages
German (de)
Inventor
Giuseppe Ponti
Rodolfo Bettini
Original Assignee
Dimac 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 Dimac Spa filed Critical Dimac Spa
Application granted granted Critical
Publication of ATE135973T1 publication Critical patent/ATE135973T1/en

Links

Classifications

    • 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
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/06—Wrapping articles, or quantities of material, by conveying wrapper and contents in common defined paths
    • B65B11/08—Wrapping articles, or quantities of material, by conveying wrapper and contents in common defined paths in a single straight path
    • B65B11/10—Wrapping articles, or quantities of material, by conveying wrapper and contents in common defined paths in a single straight path to fold the wrappers in tubular form about contents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Replacement Of Web Rolls (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Advancing Webs (AREA)

Abstract

The wrapping station comprises a pair of vertical walls (14) in mutual opposition on respective sides of a conveyor (13), which carry respective sets of sprockets (15) positioned at different heights in relation to the conveying surface and driving a pair of looped chains (16) interconnected by cross rails (11) cycling through at least four positions: a first, in which the film (2) is restrained by a pack (6) of commodities to be wrapped and taken up by the rail (11), a second in which the film (2) is elevated by the rail above the pack (6), hanging in two folds of combined length equal to the required wrapping length, and a third in which the rail (11) descends a short way, allowing the film to be cut to the required length, the cut sheet (S) is then drawn forward by the rail over the commodities and released onto the leading face (F) of the pack in a fourth position. The sprockets (15) are mounted to height adjustable supports (24), and can thus be repositioned to suit the packaging format. <IMAGE>
AT93830324T 1992-07-31 1993-07-23 DEVICE FOR FEEDING AND CUTTING A FILM FOR WRAPPING OBJECTS IN A WRAPPING MACHINE ATE135973T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO920300A IT1258028B (en) 1992-07-31 1992-07-31 FEEDING, CUTTING AND WINDING GROUP OF FILMS ON PRODUCT CONDITIONING MACHINES

Publications (1)

Publication Number Publication Date
ATE135973T1 true ATE135973T1 (en) 1996-04-15

Family

ID=11338444

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93830324T ATE135973T1 (en) 1992-07-31 1993-07-23 DEVICE FOR FEEDING AND CUTTING A FILM FOR WRAPPING OBJECTS IN A WRAPPING MACHINE

Country Status (5)

Country Link
EP (1) EP0581747B1 (en)
AT (1) ATE135973T1 (en)
DE (1) DE69301973T2 (en)
ES (1) ES2087703T3 (en)
IT (1) IT1258028B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1299962B1 (en) * 1998-04-07 2000-04-04 Baumer Srl METHOD AND MACHINE FOR PACKAGING OBJECTS USING SLICES OF SHEET MATERIAL OBTAINED FROM A CONTINUOUS BELT.
IT244819Y1 (en) * 1998-12-22 2002-03-14 Baumer Srl CONVEYOR - WINDER GROUP FOR A PACKING MACHINE.
ITBO20010284A1 (en) 2001-05-09 2002-11-09 Aetna Group Spa EQUIPMENT FOR THE WRAPPING OF GROUPS OF PRODUCTS WITH PLASTIC FILM
US20040083689A1 (en) * 2002-10-31 2004-05-06 Floding Daniel Leonard Methods and apparatus for adjustable wrapping
ITBO20030436A1 (en) * 2003-07-22 2005-01-23 Aetna Group Spa EQUIPMENT FOR PRODUCT GROUPS.
US8356456B2 (en) 2010-03-04 2013-01-22 Douglas Machine Inc. Apparatus for adjustable wrapping
DE102010051324A1 (en) 2010-11-16 2012-05-16 Krones Aktiengesellschaft Packaging module for containers or groups of items to be wrapped with foil
DE102014106906A1 (en) * 2013-06-18 2014-12-18 Khs Gmbh Apparatus and method for forming packaging units
DE102016200540A1 (en) * 2016-01-18 2017-07-20 Krones Aktiengesellschaft Apparatus and method for grouping and combining articles into multiple packages of different package sizes
CN109229675B (en) * 2018-09-28 2024-09-27 杭州西奥电梯有限公司 Enclose group's cut membrane system
CN110127142B (en) * 2019-05-28 2023-12-05 海南中橡科技有限公司 Automatic packaging production line for natural rubber
CN114248429B (en) * 2021-12-02 2023-12-29 江苏奥净嘉环保科技有限公司 Continuous laminating production line for PC board processing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1355466A (en) * 1972-09-20 1974-06-05 Burnside M Packaging machine
US4083163A (en) * 1976-10-22 1978-04-11 Ganz Brothers, Inc. Package forming machine
ZA791322B (en) * 1978-03-31 1980-04-30 Ganz Brothers Inc Package forming machine
US4689934A (en) * 1985-03-08 1987-09-01 The Mead Packaging Corporation Apparatus for and method of applying wrap to article clusters
IT1186646B (en) * 1985-11-11 1987-12-04 Gambetti Mario Baumer IMPROVEMENT OF MACHINES FOR PACKAGING CONTINUOUSLY MOVING ITEMS WITH HEAT-SHRINKABLE MATERIAL

Also Published As

Publication number Publication date
ITBO920300A1 (en) 1994-02-01
IT1258028B (en) 1996-02-20
ES2087703T3 (en) 1996-07-16
EP0581747A1 (en) 1994-02-02
DE69301973D1 (en) 1996-05-02
EP0581747B1 (en) 1996-03-27
ITBO920300A0 (en) 1992-07-31
DE69301973T2 (en) 1996-10-10

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Legal Events

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