DE69301973D1 - Device for feeding and cutting a film for wrapping objects in a packaging machine - Google Patents

Device for feeding and cutting a film for wrapping objects in a packaging machine

Info

Publication number
DE69301973D1
DE69301973D1 DE69301973T DE69301973T DE69301973D1 DE 69301973 D1 DE69301973 D1 DE 69301973D1 DE 69301973 T DE69301973 T DE 69301973T DE 69301973 T DE69301973 T DE 69301973T DE 69301973 D1 DE69301973 D1 DE 69301973D1
Authority
DE
Germany
Prior art keywords
film
rail
pack
commodities
sprockets
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 - Lifetime
Application number
DE69301973T
Other languages
German (de)
Other versions
DE69301973T2 (en
Inventor
Giuseppe Ponti
Rodolfo Bettini
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.)
Dimac SpA
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
Publication of DE69301973D1 publication Critical patent/DE69301973D1/en
Application granted granted Critical
Publication of DE69301973T2 publication Critical patent/DE69301973T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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>
DE69301973T 1992-07-31 1993-07-23 Device for feeding and cutting a film for wrapping objects in a packaging machine Expired - Lifetime DE69301973T2 (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 (2)

Publication Number Publication Date
DE69301973D1 true DE69301973D1 (en) 1996-05-02
DE69301973T2 DE69301973T2 (en) 1996-10-10

Family

ID=11338444

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69301973T Expired - Lifetime DE69301973T2 (en) 1992-07-31 1993-07-23 Device for feeding and cutting a film for wrapping objects in a packaging 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
CN109229675A (en) * 2018-09-28 2019-01-18 杭州西奥电梯有限公司 It is a kind of enclose side cut membranous 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
EP0581747B1 (en) 1996-03-27
EP0581747A1 (en) 1994-02-02
DE69301973T2 (en) 1996-10-10
IT1258028B (en) 1996-02-20
ITBO920300A1 (en) 1994-02-01
ES2087703T3 (en) 1996-07-16
ATE135973T1 (en) 1996-04-15
ITBO920300A0 (en) 1992-07-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition