EP0562416A1 - Procédé pour la fabrication automatique de pochettes pour portefeuilles, porte-cartes et articles similaires, dispositif pour la mise en oeuvre de ce procédé et les pochettes ainsi obtenues - Google Patents

Procédé pour la fabrication automatique de pochettes pour portefeuilles, porte-cartes et articles similaires, dispositif pour la mise en oeuvre de ce procédé et les pochettes ainsi obtenues Download PDF

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Publication number
EP0562416A1
EP0562416A1 EP93104218A EP93104218A EP0562416A1 EP 0562416 A1 EP0562416 A1 EP 0562416A1 EP 93104218 A EP93104218 A EP 93104218A EP 93104218 A EP93104218 A EP 93104218A EP 0562416 A1 EP0562416 A1 EP 0562416A1
Authority
EP
European Patent Office
Prior art keywords
strips
pockets
front strips
rear strip
joined
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.)
Withdrawn
Application number
EP93104218A
Other languages
German (de)
English (en)
Inventor
Silvio Rosean
Sergio Rosean
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.)
Max Ros Sas Di Rosean S & C
Original Assignee
Max Ros Sas Di Rosean S & C
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 Max Ros Sas Di Rosean S & C filed Critical Max Ros Sas Di Rosean S & C
Publication of EP0562416A1 publication Critical patent/EP0562416A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C1/00—Purses; Money-bags; Wallets
    • A45C1/06—Wallets; Notecases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F7/00—Filing appliances without fastening means
    • B42F7/06—Filing appliances comprising a plurality of pockets or compartments, e.g. portfolios or cases with a plurality of compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents

Definitions

  • This invention relates to a method for forming pockets for wallets, credit card holders, cheque holders and similar articles, and the device for implementing the method.
  • the front strips are joined to the rear strip by sewing or gluing.
  • the assembly in addition to being implemented manually, can also be implemented by known devices comprising means for automatically applying a layer of adhesive to the rear strip, guide means for then superposing the front strips in a staggered arrangement on the rear strip, and rollers to cause the front strips to adhere to the rear layer.
  • front strips are joined to the rear strip by sewing or manual gluing, lengthy and difficult operations are involved which negatively affect the production cost and time.
  • An object of the present invention is to provide an automatic method for pocket assembly which is of simple and rapid implementation and in which that portion of the front strips which adheres to the rear strip is of small width (a few millimetres) relative to the pocket dimensions.
  • a further object is to provide an automatic method in which the front strips are securely joined to the rear strip so that the pockets cannot tear on inserting the cards.
  • a further object is to provide a method which substantially reduces production costs.
  • a further object is to provide a device for implementing said method which is of safe, reliable and simple operation, and which is able to join front strips to the rear strip in a reduced time.
  • the device of the invention comprises a welding station 1 ( Figures 1 and 2), members 5 (only one of which is shown in Figure 2) for guiding a plurality of webs 2 ( Figure 2) towards said station, and means 4 for conveying the webs to said station.
  • the webs 2 with which the wallet pockets are to be formed comprise in the illustrated example ( Figure 3) four front strips 6 and one rear strip 7.
  • the front strips 6 advantageously have their free major edges 6A folded over.
  • the webs 2 are formed of thermoweldable material, however they could be of two different materials, with that part 6B of the webs which remains in view when the wallet has been assembled being of quality material which is not thermoweldable (such as leather), and that part 6C which remains concealed by the other front strips being of thermoweldable material. In this manner, in addition to saving on material cost, pockets of lesser thickness can be obtained.
  • the welding station 1 comprises a guide and support base 10 for the webs 2 and a welding head 11.
  • the base 10 comprises a plurality of staggered, partly overlapping flat members 8 between which the front strips 6 are inserted (see Figure 2).
  • each pair of flat overlapping members 8 comprises a portion in which these members are spaced apart by a distance equal to the thickness of the front strips 6 so as to define a slot 9 into which one of said strips 6 can be inserted.
  • the slots 9 have along one of their major sides a widening 10 to enable front strips with a folded-over edge 6A to be able to pass through the slots 9 ( Figure 3).
  • the widening 10 not only can the webs be inserted into said slots but are also efficiently retained therein as they are unable to slip out. Webs which do not have the folded-over edge 6A are however sufficiently guided by said slots 9.
  • each pair of flat overlapping members 8 does not completely cover the lower member but allows a portion 12A thereof uncovered ( Figure 2) so that that portion 12 of the front strips 6 not inserted into the slot 9 rests on the uncovered portion of said lower member.
  • the welding head 11 comprises a plurality of welding bars 13 associated with each other and spaced apart by cross-members 17 (only one of which is visible in Figure 2) which are fixed to a parallelepiped block 14A, for example by bolts.
  • the spaced-apart bars 13 have their free edge 13A at different heights and staggered so that when the head 11 is lowered onto the base 10, the free edge 13A of each bar 13 rests on one of the portions 12A of the flat members 8, so that when the front strips 6 are inserted into the base 10, the edge 13A of the bars 13 rests on that part 12 ( Figure 2) of the front strips 6 not inserted into the slots 9 in the base 10.
  • each bar 13 is in contact only with one of the strips 6 as these are separated from each other by one of the flat members 8.
  • the welding head 11 is associated with a member (not shown but conventional) for driving said head and for providing the energy necessary for the electrowelding.
  • the guide members 5 for the webs 2 are positioned in proximity to the welding station and comprise a plurality of superposed flat members 14 shaped to form slots into which the front strips 6 arranged staggered in succession are inserted. In contrast to the slots 9 of the flat members 8 the former slots are completely closed to provide optimum guiding for the front strips 6 towards the welding station.
  • the guide members 5 also upperly comprise a removable flat bar 15 with a slot into which the rear strip 7 of the webs 2 can be inserted.
  • the bar 15 can be moved longitudinally along the top of the guide member and is connected to its top by conventional fixing members.
  • the guide members 5 are advantageously positioned in proximity to the welding station 1 such that the slots into which the front strips 6 of the webs 2 are inserted are coplanar with and aligned with the respective slots in the base of the welding station.
  • the guide bar 15 is positioned such that the rear strip 7 of the webs 2 covers at least that portion 12 of the strips 6 which extends beyond the slots 9 in the base 10.
  • the conveying means 4 for the webs 2 comprise a gripper member 16 with two flat elements 16A and 16B between which the webs 2 pass.
  • the member 16 is associated for example with a usual lever system 17 (partly shown but conventional) for moving the two elements 16A and 16B of the gripper 16 apart or together so as to release or grip the webs 2, and for shifting said elements from a first position A ( Figure 2) close to the guide member 5 to a second position 13 close to the welding station 1.
  • the lever system 17 is able to move the two flat elements 16A, B together when these are in the position A so that they securely grip the webs 2, and to then shift the flat elements 6A, B into the position B so that the webs 2 are dragged by the guide element to the welding station. On reaching position B the two elements are moved apart to release the webs, and are then returned to position A.
  • the device of the invention also comprises downstream of the guide member 5 usual supports for reels (not shown but conventional) on which the webs 2 are wound, and upstream of the welding station 1 a usual cutter (not shown) for cutting the webs 2, previously joined together in said welding station, into units of the required length.
  • the operation of the device and the method for automatically forming pockets involve firstly inserting the webs 2 through their slots in the guide member 5 and then through the slots provided in the base 10 of the welding station 1.
  • the front strips 6 are inserted into the base slots with the lesser-quality face facing upwards.
  • the device is able to operate even if not all the slots in the guide 5 and in the base 10 are occupied (as shown in Figure 2).
  • the welding head 11 is then lowered onto the base 10 to weld together the portions 18 ( Figure 3) of the front strips 6 and rear strip 7, on which the free edges 13A of the welding bars 13 act.
  • any one of the bars 13 is exerted only on a part 18 of one of the front strips 6 and on a part of the rear strip 7, the action not extending to the other underlying front strips as one of the flat members 8 is interposed between these and said part, so isolating said underlying strips from the upperly exerted welding action.
  • the welding head 11 is then raised from the base 10 and that portion comprising the webs which have just be joined together is advanced by the conveying means 4 so that a new portion of webs to be joined together reaches the welding station 1.
  • the webs When joined together, the webs are cut into units 22 ( Figure 4) of the required dimensions by the cutter.
  • the web units 22 obtained in this manner can be directly joined to the walls 20 of a wallet 23 by sewing the sides 21 of the units to said walls.
  • the units 22 Before being sewn to the wallet, the units 22 can be sewn transversely, for example along an axis E ( Figures 3 and 4) so that when the units have been joined to the wallet twice the number of pockets are obtained, but of lesser width (indicated by D in Figure 4) than in the preceding case.
  • the units 22 are formed of low cost material unsuitable for being in a visible position on the wallet.
  • an additional element 24 of quality material and good appearance is superposed on the unit ( Figure 4), and comprises in proximity to the opening of each pocket of the unit a cut 25 ( Figure 4) for inserting cards into the underlying pockets.
  • That face of the pockets in contact with the additional element 24 is glued to this latter.

Landscapes

  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
EP93104218A 1992-03-24 1993-03-16 Procédé pour la fabrication automatique de pochettes pour portefeuilles, porte-cartes et articles similaires, dispositif pour la mise en oeuvre de ce procédé et les pochettes ainsi obtenues Withdrawn EP0562416A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI920687A IT1254737B (it) 1992-03-24 1992-03-24 Procedimento per la realizzazione automatica di tasche per portafogli,porta-assegni, porta carte di credito e articoli similari, dispositivo per la realizzazione del procedimento stesso e tasche cosi' ottenute.
ITMI920687 1992-03-24

Publications (1)

Publication Number Publication Date
EP0562416A1 true EP0562416A1 (fr) 1993-09-29

Family

ID=11362575

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93104218A Withdrawn EP0562416A1 (fr) 1992-03-24 1993-03-16 Procédé pour la fabrication automatique de pochettes pour portefeuilles, porte-cartes et articles similaires, dispositif pour la mise en oeuvre de ce procédé et les pochettes ainsi obtenues

Country Status (2)

Country Link
EP (1) EP0562416A1 (fr)
IT (1) IT1254737B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2775564A1 (fr) * 1998-03-05 1999-09-10 Cofraplex Procede de fabrication de porte-cartes et porte-cartes
FR2907319A1 (fr) * 2006-10-18 2008-04-25 Pascal Francois Jean Morand Porte-documents a epaisseur reduite

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1133533B (de) * 1959-09-26 1962-07-19 Brause & Co Verfahren und Vorrichtung zum Herstellen von Schuppentaschen aus schweissbarer Kunststoffolie
FR2081619A3 (en) * 1970-03-02 1971-12-10 Lundqvist Harald Reclaiming plastics coated paper waste
US3946781A (en) * 1975-04-25 1976-03-30 Amity Leather Products Co. Credit card billfold and a flexible card protecting flap
GB2143504A (en) * 1983-07-19 1985-02-13 Bingley Ltd A J Multi-layer plastics sack
EP0329316A2 (fr) * 1988-02-19 1989-08-23 Pakon Inc. Procédé de fabrication de pochettes pour diapositives et dossiers de rangement ainsi obtenus
US4927405A (en) * 1988-07-01 1990-05-22 Martin Kenneth W Protective laboratory specimen bag

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1133533B (de) * 1959-09-26 1962-07-19 Brause & Co Verfahren und Vorrichtung zum Herstellen von Schuppentaschen aus schweissbarer Kunststoffolie
FR2081619A3 (en) * 1970-03-02 1971-12-10 Lundqvist Harald Reclaiming plastics coated paper waste
US3946781A (en) * 1975-04-25 1976-03-30 Amity Leather Products Co. Credit card billfold and a flexible card protecting flap
GB2143504A (en) * 1983-07-19 1985-02-13 Bingley Ltd A J Multi-layer plastics sack
EP0329316A2 (fr) * 1988-02-19 1989-08-23 Pakon Inc. Procédé de fabrication de pochettes pour diapositives et dossiers de rangement ainsi obtenus
US4927405A (en) * 1988-07-01 1990-05-22 Martin Kenneth W Protective laboratory specimen bag

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2775564A1 (fr) * 1998-03-05 1999-09-10 Cofraplex Procede de fabrication de porte-cartes et porte-cartes
FR2907319A1 (fr) * 2006-10-18 2008-04-25 Pascal Francois Jean Morand Porte-documents a epaisseur reduite
WO2008050000A1 (fr) * 2006-10-18 2008-05-02 Morand Pascal Francois Jean Porte-documents à épaisseur réduit
JP2010506761A (ja) * 2006-10-18 2010-03-04 パスカル フランソワ ジャン モラン 厚さを減らした書類ケース
CN101563001B (zh) * 2006-10-18 2012-12-12 帕沙尔·弗朗索瓦·让·莫朗 厚度减小的公文包

Also Published As

Publication number Publication date
ITMI920687A1 (it) 1993-09-24
ITMI920687A0 (it) 1992-03-24
IT1254737B (it) 1995-10-10

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