EP0721419B1 - Procede de fabrication d'une poignee pour sac en papier ou d'un autre materiau - Google Patents

Procede de fabrication d'une poignee pour sac en papier ou d'un autre materiau Download PDF

Info

Publication number
EP0721419B1
EP0721419B1 EP94928434A EP94928434A EP0721419B1 EP 0721419 B1 EP0721419 B1 EP 0721419B1 EP 94928434 A EP94928434 A EP 94928434A EP 94928434 A EP94928434 A EP 94928434A EP 0721419 B1 EP0721419 B1 EP 0721419B1
Authority
EP
European Patent Office
Prior art keywords
handle
bag
folded
sheet stock
sheet
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
EP94928434A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0721419A1 (fr
Inventor
Joseph Meynard
Antoine Vidal
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.)
Individual
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 EP0721419A1 publication Critical patent/EP0721419A1/fr
Application granted granted Critical
Publication of EP0721419B1 publication Critical patent/EP0721419B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/06—Handles
    • B65D33/065—Integral handles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/06—Handles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/06—Handles
    • B65D33/10—Handles formed of similar material to that used for the bag
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S493/00—Manufacturing container or tube from paper; or other manufacturing from a sheet or web
    • Y10S493/901—Rigid container
    • Y10S493/909—Rigid container having handle or suspension means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S493/00—Manufacturing container or tube from paper; or other manufacturing from a sheet or web
    • Y10S493/916—Pliable container
    • Y10S493/926—Pliable container having handle or suspension means

Definitions

  • the present invention relates to a method of manufacturing a handle intended to lift and transport a paper bag, or other material.
  • the handles of paper bags are most often attached to the body of the bag by various fixing methods. This technique is expensive since the part forming the handle is added and fixed during a second phase of manufacturing.
  • this method has the disadvantage of using an additional piece, in this case the reinforcing strip, which must be glued near the edge of the bag before the cutting and gluing operations.
  • the present invention originates from the idea of making the handle of a bag from the single piece which forms it, so that it forms an integral part thereof.
  • the handle is formed by folding or winding, cutting and gluing carried out directly on the sheet which forms the bag, without providing any additional part.
  • the method according to the invention allows, thanks to the originality of folding and cutting, to work on a machine and to manufacture a bag and its handle in the same part, and continuously.
  • the method according to one embodiment of the invention consists in folding or rolling a number of times over itself the upper edge of the sheet used for the manufacture of the bag; to make two cutting lines along said rolled or folded edge, on either side of its middle region; folding the cut side portions of said rolled or folded edge at right angles downward and gluing them to said sheet; then to make a cut in said middle part, immediately below said rolled or folded edge.
  • Figures 1 and 2 show that the strength of the handle is a function of the greater or lesser number of folds or windings carried out.
  • Figure 3 shows the rolled edge cut to the chosen measure on the left and right sides and the side parts folded at right angles and glued to the body of the bag.
  • Figure 4 shows another embodiment, without cutting, in which the left and right parts are folded perpendicular to the part of the rolled edge remaining in its initial position and foreshadowing the handle.
  • Figures 5 and 6 illustrate variants for making a bag with two handles in the same sheet.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Paper (AREA)
EP94928434A 1993-10-01 1994-09-26 Procede de fabrication d'une poignee pour sac en papier ou d'un autre materiau Expired - Lifetime EP0721419B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9311979 1993-10-01
FR9311979A FR2710610B1 (fr) 1993-10-01 1993-10-01 Procédé de fabrication d'une poignée pour sac en papier ou d'un autre matériau.
PCT/FR1994/001117 WO1995009776A1 (fr) 1993-10-01 1994-09-26 Procede de fabrication d'une poignee pour sac en papier ou d'un autre materiau

Publications (2)

Publication Number Publication Date
EP0721419A1 EP0721419A1 (fr) 1996-07-17
EP0721419B1 true EP0721419B1 (fr) 1997-06-04

Family

ID=9451642

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94928434A Expired - Lifetime EP0721419B1 (fr) 1993-10-01 1994-09-26 Procede de fabrication d'une poignee pour sac en papier ou d'un autre materiau

Country Status (16)

Country Link
US (1) US5800326A (zh)
EP (1) EP0721419B1 (zh)
JP (1) JPH09506845A (zh)
KR (1) KR100370549B1 (zh)
CN (1) CN1064626C (zh)
AT (1) ATE153949T1 (zh)
AU (1) AU7786394A (zh)
CA (1) CA2173239A1 (zh)
CZ (1) CZ289175B6 (zh)
DE (1) DE69403672T2 (zh)
DK (1) DK0721419T3 (zh)
ES (1) ES2071595B1 (zh)
FR (1) FR2710610B1 (zh)
GR (1) GR3024621T3 (zh)
PL (1) PL177492B1 (zh)
WO (1) WO1995009776A1 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO056296A0 (en) * 1996-06-20 1996-07-11 Gis Pac Pty Ltd Bag and method of production
DE19702144C2 (de) * 1997-01-22 2003-03-13 Windmoeller & Hoelscher Verfahren und Vorrichtung zum Herstellen von Beuteln mit Henkelgriffen
GB2405373B (en) * 2003-08-14 2005-08-31 Dempson Packaging Ltd Method and apparatus for manufacturing handles for bags
CN100553961C (zh) * 2007-01-19 2009-10-28 丁善玉 一种软式手提袋软式手提环的转折驱动成型机构
JP4571214B2 (ja) * 2008-12-02 2010-10-27 トタニ技研工業株式会社 プラスチック袋の製造方法および製袋機
ES2610431B1 (es) * 2015-10-26 2018-02-06 Mimcord, S.A. Tira de papel aplicable en la fabricación de asas
CN107379634A (zh) * 2017-03-30 2017-11-24 浦江县安恒进出口有限公司 一种纸袋手提制备机
CN107379633A (zh) * 2017-09-05 2017-11-24 江苏方邦机械有限公司 一种纸袋机扁绳手把及其制作工艺
CN109177300B (zh) * 2018-08-24 2020-01-14 武汉工程大学 一种全自动圆筒纸盒生产线
CN109866470B (zh) * 2019-03-14 2020-10-27 温州欧伟机械股份有限公司 无纺布立体袋的制作工艺
CN111844912B (zh) * 2020-07-20 2022-04-05 大连艾特斯科技工程有限公司 一种纸袋的上沿加工设备

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1897910A (en) * 1931-05-29 1933-02-14 Edmund N Malvern Handle for bags and sacks
US2234180A (en) * 1937-02-02 1941-03-11 Lackey Carrying device
US2089670A (en) * 1937-02-03 1937-08-10 David W Snyder Satchel bag
US3034409A (en) * 1958-05-14 1962-05-15 Finke Arno Method and apparatus for producing and applying bag handles
US3141600A (en) * 1962-04-18 1964-07-21 Rosenthal Daniel Disposable bag type receptacles
ES310935A3 (es) * 1965-03-24 1965-12-16 Articulos De Material Aislante Procedimiento e instalacion para la fabricacion de bolsas con asas
BE754295A (fr) * 1970-01-20 1970-12-31 Munksjoe Ab Sac a provisions pourvu d'une poignee, procede de fabrication de tels sacs et machine pour realiser ce procede
US3753824A (en) * 1970-03-13 1973-08-21 Windmoeller & Hoelscher Process of manufacturing carrying bags which comprise u-shaped carrying handles of plastics material sheeting
IE36093B1 (en) * 1971-03-05 1976-08-18 British Visqueen Ltd Carrier-bags
US3776108A (en) * 1972-08-04 1973-12-04 Westvaco Corp Method for forming a carton with integral handle
US3865018A (en) * 1972-11-20 1975-02-11 Mintz Charlotte Apparatus for making plastic bags with handles
US4031815A (en) * 1975-04-28 1977-06-28 Henry Verbeke Handle forming apparatus
US4221321A (en) * 1979-04-09 1980-09-09 H. J. Langen & Sons Ltd. Paperbag having articulated handle
DK148079C (da) * 1980-05-22 1985-08-26 Gople Pack Ind Marketing Aps Baerepose samt fremgangsmaade til fremstilling af en saadan
US4481668A (en) * 1983-05-06 1984-11-06 Champion International Corporation Shopping bag handle and method of manufacture thereof
GB2144715A (en) * 1983-08-12 1985-03-13 Lin Pac Containers Int Sacks and bags
US4655737A (en) * 1985-04-24 1987-04-07 Mobil Oil Corporation Method for preparing flat-bottom thermoplastic sack
DE4225998C2 (de) * 1992-08-06 1998-04-16 Mildenberger & Willing Verpack Verfahren zur Herstellung von Verpackungsbeuteln mit Griffstück
US5332094A (en) * 1993-07-23 1994-07-26 Viskase Corporation Heat shrinkable handle bag article

Also Published As

Publication number Publication date
PL177492B1 (pl) 1999-11-30
DE69403672T2 (de) 1998-01-22
US5800326A (en) 1998-09-01
KR960704768A (ko) 1996-10-09
EP0721419A1 (fr) 1996-07-17
DK0721419T3 (da) 1997-12-22
DE69403672D1 (de) 1997-07-10
CN1132494A (zh) 1996-10-02
AU7786394A (en) 1995-05-01
ES2071595B1 (es) 1996-01-16
CZ95396A3 (en) 1997-01-15
WO1995009776A1 (fr) 1995-04-13
ATE153949T1 (de) 1997-06-15
FR2710610A1 (fr) 1995-04-07
CZ289175B6 (cs) 2001-11-14
CN1064626C (zh) 2001-04-18
PL313768A1 (en) 1996-07-22
JPH09506845A (ja) 1997-07-08
KR100370549B1 (ko) 2003-03-26
CA2173239A1 (fr) 1995-04-13
GR3024621T3 (en) 1997-12-31
ES2071595A1 (es) 1995-06-16
FR2710610B1 (fr) 1997-01-24

Similar Documents

Publication Publication Date Title
EP0721419B1 (fr) Procede de fabrication d'une poignee pour sac en papier ou d'un autre materiau
CA2700839C (fr) Ensemble de decoupes, boite et procede pour la fabrication de boite
US4374561A (en) Article carrier
JP2006501107A (ja) 切り離し可能なカートン壁
FR2461141A1 (fr) Structure pliante
EP0161214B1 (fr) Procédé de conditionnement et conditionnement realisé selon ce procédé
FR2557852A1 (fr) Dispositif de rattrapage de creux d'une voile qui s'enroule sur un enrouleur et voile qui en est equipee
EP0477357B1 (fr) Procede et dispositif pour la fabrication de cornieres en carton munies d'un revetement et cornieres ainsi realisees
RU34150U1 (ru) Подарочная упаковка
FR2618099A1 (fr) Bande pour la realisation de maries-louises et procede de fabrication de maries-louises a l'aide de telles bandes
FR2639327A1 (en) Packaging with adjustable height for protecting flat objects
WO1991018803A1 (fr) Caisse en carton du type a enroulement autour d'objets a emballer
FR2480178A1 (fr) Procede de fabrication d'un emballage, notamment pour des oeufs
WO2018033673A1 (fr) Emballage de feuilles abrasives adapte pour former une cale de poncage
FR2763818A1 (fr) Materiel et methode de confection d'un passe-partout d'encadrement a biseau large
JPH0539056Y2 (zh)
EP0831032B1 (fr) Maculature d'emballage d'une ramette de feuilles de papier et ramette ainsi emballée
EP0159939A2 (fr) Bande continue de sacs
FR2677960A1 (fr) Paquet, en carton rigide ou matiere analogue, pour cigarettes.
FR2623749A1 (fr) Chemise extensible pour l'archivage de documents et procede pour sa fabrication
FR3089503A1 (fr) Emballage de type caisse américaine comprenant un élément en matériau semi-rigide et une feuille autoscellante de protection et de maintien des articles conditionnés
FR2831482A1 (fr) Procede de fabrication de fourreaux plats obtenus
FR2588506A3 (fr) Procede d'assemblage recto-verso de deux parois ou parties de parois d'une caisse realisee a partir d'un flan unique de carton ondule ou similaire
FR2644429A1 (fr) Flan destine a la confection d'une boite
FR2738182A1 (fr) Procede de fabrication de sachets ayant un fond a soufflet

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

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK FR GB GR IE IT LI LU MC NL SE

17P Request for examination filed

Effective date: 19960429

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

17Q First examination report despatched

Effective date: 19960731

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK FR GB GR IE IT LI LU MC NL SE

REF Corresponds to:

Ref document number: 153949

Country of ref document: AT

Date of ref document: 19970615

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 69403672

Country of ref document: DE

Date of ref document: 19970710

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19970822

REG Reference to a national code

Ref country code: GR

Ref legal event code: FG4A

Free format text: 3024621

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: WILLIAM BLANC & CIE CONSEILS EN PROPRIETE INDUSTRI

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

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

Ref country code: MC

Payment date: 20030911

Year of fee payment: 10

Ref country code: AT

Payment date: 20030911

Year of fee payment: 10

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

Ref country code: DK

Payment date: 20030915

Year of fee payment: 10

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

Ref country code: NL

Payment date: 20030922

Year of fee payment: 10

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

Ref country code: IE

Payment date: 20030923

Year of fee payment: 10

Ref country code: FR

Payment date: 20030923

Year of fee payment: 10

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

Ref country code: GB

Payment date: 20030924

Year of fee payment: 10

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

Ref country code: SE

Payment date: 20030926

Year of fee payment: 10

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

Ref country code: LU

Payment date: 20030929

Year of fee payment: 10

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

Ref country code: GR

Payment date: 20030930

Year of fee payment: 10

Ref country code: CH

Payment date: 20030930

Year of fee payment: 10

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

Ref country code: DE

Payment date: 20031009

Year of fee payment: 10

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

Ref country code: BE

Payment date: 20031208

Year of fee payment: 10

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

Ref country code: LU

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

Effective date: 20040926

Ref country code: GB

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

Effective date: 20040926

Ref country code: AT

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

Effective date: 20040926

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

Ref country code: SE

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

Effective date: 20040927

Ref country code: IE

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

Effective date: 20040927

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: 20040930

Ref country code: LI

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

Effective date: 20040930

Ref country code: DK

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

Effective date: 20040930

Ref country code: CH

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

Effective date: 20040930

Ref country code: BE

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

Effective date: 20040930

BERE Be: lapsed

Owner name: *VIDAL ANTOINE

Effective date: 20040930

Owner name: *MEYNARD JOSEPH

Effective date: 20040930

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

Ref country code: NL

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

Effective date: 20050401

Ref country code: DE

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

Effective date: 20050401

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 NON-PAYMENT OF DUE FEES

Effective date: 20050405

EUG Se: european patent has lapsed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20040926

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

Ref country code: FR

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

Effective date: 20050531

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20050401

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

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

Ref country code: IT

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

Effective date: 20050926

BERE Be: lapsed

Owner name: *VIDAL ANTOINE

Effective date: 20040930

Owner name: *MEYNARD JOSEPH

Effective date: 20040930