EP1319596A3 - Mechanically-controlled dispenser for wrapping machines and wrapping machine obtained with such a device - Google Patents

Mechanically-controlled dispenser for wrapping machines and wrapping machine obtained with such a device Download PDF

Info

Publication number
EP1319596A3
EP1319596A3 EP02102756A EP02102756A EP1319596A3 EP 1319596 A3 EP1319596 A3 EP 1319596A3 EP 02102756 A EP02102756 A EP 02102756A EP 02102756 A EP02102756 A EP 02102756A EP 1319596 A3 EP1319596 A3 EP 1319596A3
Authority
EP
European Patent Office
Prior art keywords
wrapping
dispenser
mechanically
driving means
machine obtained
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
EP02102756A
Other languages
German (de)
French (fr)
Other versions
EP1319596A2 (en
EP1319596B1 (en
Inventor
Franco Tacchini
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.)
Officina Meccanica Sestese SpA
Original Assignee
Officina Meccanica Sestese 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11448695&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1319596(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Officina Meccanica Sestese SpA filed Critical Officina Meccanica Sestese SpA
Publication of EP1319596A2 publication Critical patent/EP1319596A2/en
Publication of EP1319596A3 publication Critical patent/EP1319596A3/en
Application granted granted Critical
Publication of EP1319596B1 publication Critical patent/EP1319596B1/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
    • B65B11/02—Wrapping articles or quantities of material, without changing their position during the wrapping operation, e.g. in moulds with hinged folders
    • B65B11/025—Wrapping articles or quantities of material, without changing their position during the wrapping operation, e.g. in moulds with hinged folders by webs revolving around stationary articles
    • 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
    • B65B2210/00—Specific aspects of the packaging machine
    • B65B2210/14—Details of wrapping machines with web dispensers for application of a continuous web in layers onto the articles
    • B65B2210/16—Details of wrapping machines with web dispensers for application of a continuous web in layers onto the articles the web dispenser travelling around the article along a non-rotating ring

Abstract

A dispenser of stretchable plastic material film and a wrapping machines equipped with such a dispenser are described. The dispenser comprises a bobbin (2) of plastic film, a pre-stretching unit (P1,P2) driven by driving means and a movable controlling roller (B) apt to control said driving means on the basis of the tension applied thereon by the plastic material film, said movable controlling roller being mechanically connected to a friction slipping clutch (10-12) apt to transfer a torque from said driving means to the pre-stretching unit, the torque transferred by said slipping clutch being proportional to the pressure applied thereon through said movable controlling roller. <IMAGE>
EP02102756A 2001-12-13 2002-12-13 Mechanically-controlled dispenser for wrapping machines and wrapping machine obtained with such a device Expired - Lifetime EP1319596B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20012648 2001-12-13
IT2001MI002648A ITMI20012648A1 (en) 2001-12-13 2001-12-13 DISPENSING DEVICE FOR MECHANICALLY CONTROLLED PALLET BANDER AND PALLET BANDER OBTAINED WITH SUCH DEVICE

Publications (3)

Publication Number Publication Date
EP1319596A2 EP1319596A2 (en) 2003-06-18
EP1319596A3 true EP1319596A3 (en) 2003-10-22
EP1319596B1 EP1319596B1 (en) 2006-02-01

Family

ID=11448695

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02102756A Expired - Lifetime EP1319596B1 (en) 2001-12-13 2002-12-13 Mechanically-controlled dispenser for wrapping machines and wrapping machine obtained with such a device

Country Status (5)

Country Link
EP (1) EP1319596B1 (en)
AT (1) ATE316903T1 (en)
DE (1) DE60208974T2 (en)
ES (1) ES2256411T3 (en)
IT (1) ITMI20012648A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMO20060221A1 (en) * 2006-07-07 2008-01-08 Aetna Group Spa WRAPPING MACHINE AND WINDING METHODS
IT1404217B1 (en) * 2010-12-27 2013-11-15 Pomatec Di Podeschi Mauro WRAPPING MACHINE.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590746A (en) * 1981-09-30 1986-05-27 International Packaging Machines, Inc. Constant tension stretch wrapping machine
US4934123A (en) * 1988-02-25 1990-06-19 Roy Salzsauler Carriage
EP0842850A2 (en) * 1996-11-13 1998-05-20 Lantech Technology Investment Corp. Apparatus and method for wrapping a load while controlling wrap tension
JPH11165705A (en) * 1997-11-28 1999-06-22 Oji Seitai Kk Spiral-type stretch-wrap packaging machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590746A (en) * 1981-09-30 1986-05-27 International Packaging Machines, Inc. Constant tension stretch wrapping machine
US4934123A (en) * 1988-02-25 1990-06-19 Roy Salzsauler Carriage
EP0842850A2 (en) * 1996-11-13 1998-05-20 Lantech Technology Investment Corp. Apparatus and method for wrapping a load while controlling wrap tension
JPH11165705A (en) * 1997-11-28 1999-06-22 Oji Seitai Kk Spiral-type stretch-wrap packaging machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 11 30 September 1999 (1999-09-30) *

Also Published As

Publication number Publication date
ATE316903T1 (en) 2006-02-15
EP1319596A2 (en) 2003-06-18
DE60208974D1 (en) 2006-04-13
ES2256411T3 (en) 2006-07-16
EP1319596B1 (en) 2006-02-01
DE60208974T2 (en) 2006-11-02
ITMI20012648A1 (en) 2003-06-13

Similar Documents

Publication Publication Date Title
EP0842850A3 (en) Apparatus and method for wrapping a load while controlling wrap tension
ATE285934T1 (en) DEVICE FOR WRAPPING OBJECTS WITH PLASTIC FILM
SG66247A1 (en) Sleeved stacks for compact packaging of flexible articles
US20020057300A1 (en) System for printing and applying tape onto surfaces
US5306382A (en) Label dispenser conversion kit
SE9303804D0 (en) Stepwise variable transmission between stretch rollers in a stretch film machine
CA2477997A1 (en) Wrapping machine
EP1319596A3 (en) Mechanically-controlled dispenser for wrapping machines and wrapping machine obtained with such a device
US6789963B2 (en) Continuous strip bag feeder and loader with pivotable integrated printer assembly
ATE383746T1 (en) COMBINED BALE PRESS/BALE WRAPPER
CA2140176A1 (en) Method and Apparatus for a Two Speed Strap Take Up
US5289087A (en) Surface winder drive and method
TW200609122A (en) Printing apparatus and method for passbooks
EP1473235B1 (en) Method and device for feeding a continuous strip of packing material and a tear-off ribbon to a user machine
EP1690792B1 (en) Assisted-delivery, pre-stretching unit for a pallet-wrapping apparatus
AU754947B2 (en) A method of shrink film wrapping
CA2217257A1 (en) Sealing apparatus useful in bag-making machine
KR200295973Y1 (en) Gap type winder for adhesiveness film
WO2007037614A1 (en) Foil stamping machine
EP1129611A3 (en) Rotobaler for agricultural products
JP2529835Y2 (en) Standard length feeder for packaging film
KR200292386Y1 (en) Device of supply band for packing machine
JP2004315026A (en) Label affixing device
KR200322387Y1 (en) Tension unit for band­packaging machine
JPH0794242B2 (en) Center seal device in packaging machine

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO

17P Request for examination filed

Effective date: 20040419

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR

17Q First examination report despatched

Effective date: 20040823

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060201

Ref country code: CH

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060201

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060201

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060201

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060201

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060201

Ref country code: BE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060201

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060201

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 60208974

Country of ref document: DE

Date of ref document: 20060413

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060501

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060501

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060501

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060703

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2256411

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

ET Fr: translation filed
PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

26 Opposition filed

Opponent name: AETNA GROUP S.P.A.

Effective date: 20061031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061213

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061231

PLAF Information modified related to communication of a notice of opposition and request to file observations + time limit

Free format text: ORIGINAL CODE: EPIDOSCOBS2

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

PLCK Communication despatched that opposition was rejected

Free format text: ORIGINAL CODE: EPIDOSNREJ1

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060502

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060201

PLBN Opposition rejected

Free format text: ORIGINAL CODE: 0009273

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: OPPOSITION REJECTED

27O Opposition rejected

Effective date: 20080218

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060201

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061213

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060201

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 14

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 15

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 16

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20211116

Year of fee payment: 20

Ref country code: GB

Payment date: 20211116

Year of fee payment: 20

Ref country code: DE

Payment date: 20211116

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20211117

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20220103

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 60208974

Country of ref document: DE

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20221212

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20221212

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20230428

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20221214