CA2503829A1 - Device for applying at least two straps around a packet - Google Patents

Device for applying at least two straps around a packet Download PDF

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Publication number
CA2503829A1
CA2503829A1 CA002503829A CA2503829A CA2503829A1 CA 2503829 A1 CA2503829 A1 CA 2503829A1 CA 002503829 A CA002503829 A CA 002503829A CA 2503829 A CA2503829 A CA 2503829A CA 2503829 A1 CA2503829 A1 CA 2503829A1
Authority
CA
Canada
Prior art keywords
band
bands
pair
jaws
packets
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.)
Granted
Application number
CA002503829A
Other languages
French (fr)
Other versions
CA2503829C (en
Inventor
Marinus Lambertus Wilhelmus Van De Sande
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.)
Signode Switzerland GmbH
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2503829A1 publication Critical patent/CA2503829A1/en
Application granted granted Critical
Publication of CA2503829C publication Critical patent/CA2503829C/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
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00—Bundling articles
    • B65B13/02—Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes

Abstract

Device for arranging at least two bands (B1, B2) around one or more packets (P), substantially consisting of a frame (1), a lying conveyor belt (2) supported by the frame for moving forward the packets, band clamping and guiding means which move transversely of the conveyor belt away from and toward each other and which are connected to associated supply reels for the strapping band B1, B2), welding means (7, 8) for welding together the bands which have been moved toward each other, wherein a first group of band clamping and guiding means has a first pair of jaws (7) for a first band typ e, and a second group has second pair of jaws (8) for a second band type, which groups arranged one above the other. In this manner the one or more packets can be strapped with two or more band of a specific type, for instance subje ct to the required firmness, via one passage through the device according to th e invention.

Claims (9)

1. Device for arranging at least two bands around one or more packets, substantially consisting of a frame, a lying conveyor belt supported by the frame for moving forward the packets, band clamping and guiding means which move transversely of the conveyor belt away from and toward each other and which are connected to associated supply reels for the strapping band, welding means for welding together the bands which have been moved toward each other, characterized in that a first group of band clamping and guiding means has a first pair of jaws for a first band type and a second group has a second pair of jaws for a second band type, which groups are arranged one above the other.
2. Device as claimed in claim 1, characterized in that one of the bands is of the film type.
3. Device as claimed in either of the foregoing claims, characterized in that the second band is wider than the first band.
4. Device as claimed in any of the foregoing claims, characterized in that each jaw of the first pair of jaws has a clamping surface which runs transversely relative to the direction of movement and which co-acts with a counter-surface of an intermediate body carried by one of the jaws, wherein at least one of the surfaces is provided with tooth-like protrusions lying in a direction opposite to the pulling direction.
5. Device as claimed in any of the foregoing claims, characterized in that each jaw of the second pair of jaws has a guide surface which runs transversely relative to the direction of movement and which co-acts in each case with a motor-driven supply roll.
6. Device as claimed in any of the foregoing claims, characterized in that one of the band types is provided with a label.
7. Method for arranging at least two bands one above the other around one or more packets, wherein each band, which is formed by fastening together at their outer ends two bands unrolled in each case from a supply roll, is trained in a U-shape round the or each packet, whereupon each pair of band portions extending around the or each packet in a U-shape are pressed toward each other along the object, adhered to each other and severed such that a band again extends between each pair of supply rolls, characterized in that the type of the at least two bands is chosen according to the height on the one or more packets, and that for each band each of the two band portions pressed toward each other is fixedly clamped, moved toward each other, welded together and separated.
8. Method as claimed in claim 7, characterized in that each band of the bands to be arranged one above the other is fixedly clamped, welded together and separated simultaneously and in one movement.
9. Method as claimed in claim 7, characterized in that each band of the bands to be arranged one above the other is successively sought, fixedly clamped, welded together and separated.
CA2503829A 2002-10-31 2003-10-31 Device for applying at least two straps around a packet Expired - Fee Related CA2503829C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1021798 2002-10-31
NL1021798A NL1021798C2 (en) 2002-10-31 2002-10-31 Device for applying at least two bands around one or more packages.
PCT/NL2003/000751 WO2004039676A1 (en) 2002-10-31 2003-10-31 Device for applying at least two straps around a packet

Publications (2)

Publication Number Publication Date
CA2503829A1 true CA2503829A1 (en) 2004-05-13
CA2503829C CA2503829C (en) 2011-08-30

Family

ID=32227856

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2503829A Expired - Fee Related CA2503829C (en) 2002-10-31 2003-10-31 Device for applying at least two straps around a packet

Country Status (9)

Country Link
US (1) US20060196150A1 (en)
EP (1) EP1578667B1 (en)
JP (1) JP2006504588A (en)
AT (1) ATE402078T1 (en)
CA (1) CA2503829C (en)
DE (1) DE60322431D1 (en)
ES (1) ES2311114T3 (en)
NL (1) NL1021798C2 (en)
WO (1) WO2004039676A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8490367B2 (en) 2008-03-03 2013-07-23 H.W.J. Designs For Agribusiness, Inc. Bagging assembly
US10518914B2 (en) 2008-04-23 2019-12-31 Signode Industrial Group Llc Strapping device
DE102009040700A1 (en) * 2009-09-10 2011-03-24 Krones Ag Method and device for the production of containers
US20120240525A1 (en) * 2011-03-25 2012-09-27 Summerford Wayne C Method and System for Applying Tamper Evident Banding
DE102011075629B4 (en) 2011-05-11 2016-09-15 Smb Schwede Maschinenbau Gmbh Method for controlling the tape drive device of a strapping machine and corresponding strapping machine
AU2013234888B2 (en) 2012-03-22 2016-04-21 H.W.J. Designs For Agribusiness, Inc. Strap welding system and method
WO2013172671A1 (en) * 2012-05-16 2013-11-21 Lee Jong Ho Apparatus for binding waste paper using binding member made of synthetic resin
DE102012112680B4 (en) * 2012-12-19 2016-09-22 Gerhard Schwucht Method and device for strapping a packaged goods with labeling
CH713945A2 (en) 2017-05-03 2019-01-15 Signode Ind Group Llc Separating device for a Bandendverbindungseinrichtung, Bandendverbindungseinrichtung and Bandumreifungsanlage.

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US2741885A (en) * 1952-12-08 1956-04-17 Gen Mills Inc Banding with thermoplastic
US2977872A (en) * 1960-03-03 1961-04-04 Acme Steel Co Strapping machine
US3031816A (en) * 1960-07-26 1962-05-01 Acme Steel Co Strap guide
US3345918A (en) * 1965-03-26 1967-10-10 Warner Lambert Pharmaceutical Tear-strip wrapper processing apparatus
NL156357B (en) 1973-10-17 1978-04-17 Mvm Endra DEVICE FOR FITTING A STRAP ON AN OBJECT OR STACK OF OBJECTS.
US4115182A (en) * 1977-06-29 1978-09-19 Arenco Machine Company Sealing means
US4230519A (en) * 1978-09-08 1980-10-28 Lathrop Paulson Company Tape applying apparatus
US4413463A (en) * 1980-10-23 1983-11-08 Lantech, Inc. Roller stretch pass through stretching apparatus and process
JPS5940683B2 (en) * 1980-12-13 1984-10-02 シンワ化学工業株式会社 Pallet stretch packaging method using composite stretch film
DE3264492D1 (en) * 1981-03-20 1985-08-08 Endra Bv A device for applying a thermoplastic tape around an object or a stack of objects
US4628668A (en) * 1982-04-16 1986-12-16 Bemis Company, Inc. Unit load wrapping with controlled wrap tensioning
US4641488A (en) * 1983-07-06 1987-02-10 Garr Ernest J Apparatus and method for wrapping packages with heat shrinkable material
US4651499A (en) * 1984-05-23 1987-03-24 Robbie Manufacturing, Inc. Narrow film band adapter
NL8503373A (en) * 1985-12-06 1987-07-01 Endra Bv METHOD AND APPARATUS FOR APPLYING A WIRE, STRAP, FOIL OR OTHER BENDING STRAP ELEMENT TO AN OBJECT OR A RANGE ON OR NEXT TO ITS OBJECTS
FR2606366B1 (en) * 1986-11-12 1989-07-13 Newtec Int PASS-THROUGH PACKAGING PROCESS AND MACHINE
US4700529A (en) * 1987-02-20 1987-10-20 Elsner Engineering Works, Inc. Roll banding machine and method
GB2215300A (en) * 1988-02-27 1989-09-20 Mayflower Financial Services L Tape applicator machine
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US5447009A (en) * 1993-09-22 1995-09-05 Newtec International (Societe Anonyme) Method and apparatus of banded wrapping of a palletized load
DE4337714C2 (en) * 1993-11-05 1997-09-25 Pkm Maschinen Gmbh & Co Kg Device for strapping packages with a weldable band
DE4411473A1 (en) * 1994-04-01 1995-10-19 Ostma Maschinenbau Gmbh Process for applying packaging to a packaged goods
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Also Published As

Publication number Publication date
WO2004039676A1 (en) 2004-05-13
US20060196150A1 (en) 2006-09-07
EP1578667B1 (en) 2008-07-23
CA2503829C (en) 2011-08-30
EP1578667A1 (en) 2005-09-28
DE60322431D1 (en) 2008-09-04
ATE402078T1 (en) 2008-08-15
NL1021798C2 (en) 2004-05-07
ES2311114T3 (en) 2009-02-01
JP2006504588A (en) 2006-02-09
AU2003279603A1 (en) 2004-05-25

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EEER Examination request
MKLA Lapsed

Effective date: 20151102