EP0560654A1 - Tasche - Google Patents

Tasche Download PDF

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Publication number
EP0560654A1
EP0560654A1 EP93400570A EP93400570A EP0560654A1 EP 0560654 A1 EP0560654 A1 EP 0560654A1 EP 93400570 A EP93400570 A EP 93400570A EP 93400570 A EP93400570 A EP 93400570A EP 0560654 A1 EP0560654 A1 EP 0560654A1
Authority
EP
European Patent Office
Prior art keywords
spacer
walls
bag
bag according
spacers
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Withdrawn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
EP93400570A
Other languages
English (en)
French (fr)
Inventor
Agnès WU
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 EP0560654A1 publication Critical patent/EP0560654A1/de
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C3/00—Flexible luggage; Handbags
    • A45C3/02—Briefcases or the like

Definitions

  • the present invention relates to pouch-type bags or the like commonly used in many fields for manually transporting documents or objects of small volume.
  • Bags of this type can have different shapes, but they generally all have at least two walls of different length, part of the longest constituting a flap, at least one spacer, generally two, connecting the shortest wall. to the part of the longest not containing the flap, and a bottom connecting the two walls and the spacer so as to define a receiving volume open on its face opposite the bottom and able to be closed by the flap.
  • these walls, spacers and bottom are generally made of a flexible material such as leather, plastic or the like and, on the flap are generally fixed, on the one hand, means for hanging it on the shortest wall so to keep the volume closed securely and, on the other hand, gripping means, for example a handle.
  • the bags as described above are very convenient and easy to make, but have a drawback. Indeed, to secure the walls with the spacers and the bottom, different means are used, for example glue, welds, or seams. As the glue and the welds are not entirely satisfactory, they are often preferred to use seams.
  • the object of the present invention is therefore to produce a bag whose structure, without being considerably modified compared to that of the bags of the prior art, as well as the cost of manufacturing such bags, makes it possible to considerably weaken the tearing and tearing forces which may occur when the bag is opened, thus giving this bag a significantly longer lifespan.
  • the illustrated bag has two first 1 and second 2 walls of substantially rectangular shape, of the same width but of different lengths.
  • the wall 2 is the longest and part of this wall constitutes a flap 80.
  • It further comprises two spacers 3, 4 of substantially rectangular shape of length 5 substantially equal to the length 6 of the wall 1 the shorter, these two spacers connecting the wall 1 to the wall part 2 not containing the flap, so that the planes of these two walls are substantially parallel and that two of their sides 7, 8 corresponding to their width are substantially facing each other and define a plane substantially perpendicular to the plane of the two walls.
  • a bottom 9 substantially connects these sides 7, 8 of the two walls 1, 2 facing each other and the edges 10, 11 of the spacers which are in the vicinity of these two sides 7, 8, so as to define a receiving volume 12 open substantially opposite the bottom 9 and capable of being closed by the flap 80.
  • the walls 1, 2, the spacers 3, 4, and bottom 9 are made of a flexible non-elastic material, for example plastic , leather, or any similar or similar material.
  • the means for connecting the spacers to the walls, as well as the bottom to the walls and the spacers, are generally constituted by seams or the like, which are the means which give the best results for the best cost price.
  • the bag also comprises two portions of spacers 21, 22 substantially in the shape of a right triangle.
  • One, 21, of these two portions is only visible in the figures but, being symmetrical to one another, for example relative to the median plane of the bag, not shown, substantially parallel to the plane of the spacers, the position the second, 22, is easily deduced from this.
  • Each of these spacer portions 21, 22 is secured, by one side 23 of the right angle 24, to the free edge 28 of the spacer opposite to that which is connected to the bottom 9 and, by the other side 25 of this right angle 24, to the longest wall 2, substantially at the start of the flap.
  • each spacer portion opposite the right angle 24 has a curvature 27 at its connection to the spacer 3, so as to arrive, on this spacer, substantially tangentially on its free edge 28.
  • spacer portions are also made of a non-elastic flexible material, and advantageously of the same material as that in which the spacers are made to which they are secured.
  • a spacer 3, 4 and the spacer portion 21, 22 which itself and associated are made in one piece, in the same sheet of material, for example by the technique of the cookie cutter.
  • the side 25 of the right triangle connected to the second wall that is to say the longest one in the bag as illustrated, either of a length much greater than that of the side 23 connected to the spacer 3, so that the angle of the triangle, adjacent to the second wall, is significantly sharper than that adjacent to the spacer .
  • the bag has only two walls. But it is obvious that the present invention can also be applied to bags having several walls similar to the shortest defined above, so as to define several receiving volumes placed one next to the other, the intermediate walls constituting then partition walls of these volumes.
  • the bag also comprises two tabs 31, 32 substantially in the form of a half-disc respectively integral, by their diameter, with the two spacers 3,4 on their edge 28, between the first wall 1 , the shortest, and the spacer portion 21, 22.
  • the side 26 of a spacer portion 21, 22 opposite the right angle 24 and the circular free edge 33 of the tab 31, 32 secured to the same spacer follow a curve 34 having no discontinuity, that is to say no angular points.
  • these tabs are made of the same material as the spacers and can be cut, in a single cutting operation, with the spacer and the spacer portion associated with it, in the same way as described below. front for a bag comprising only the spacers and the spacer portions.
  • the bag described above has advantages compared to bags of the same type according to the prior art, in particular a longer service life.
  • each spacer portion 21 , 22 follows the opening movement of the flap by pressing against its internal face.
  • this bag structure requires, for its realization, no modification of the technique used in the prior art, nor a significant increase in the amount of raw material required. It therefore does not result in a significant increase in the cost of manufacturing such a bag. On the other hand, by increasing its lifespan, it gives this bag a much better value for money.
  • the bottom 9 is constituted by a substantially rectangular piece. It is however quite obvious that the invention applies in the same way if the bottom is simply constituted by the direct attachment of the two walls 1 and 2 along a line of seam, welding, etc.
  • the invention applies to bags comprising at least two walls 1, 2 of the same length and at least two spacers of length less than that of the walls.
  • the bag it is advantageous for the bag to have, integral with each spacer, two portions of spacers 21 respectively connected to the two walls, in the same way as described above.

Landscapes

  • Bag Frames (AREA)
EP93400570A 1992-03-10 1993-03-05 Tasche Withdrawn EP0560654A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9202850 1992-03-10
FR9202850A FR2688389B1 (fr) 1992-03-10 1992-03-10 Sac.

Publications (1)

Publication Number Publication Date
EP0560654A1 true EP0560654A1 (de) 1993-09-15

Family

ID=9427542

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93400570A Withdrawn EP0560654A1 (de) 1992-03-10 1993-03-05 Tasche

Country Status (2)

Country Link
EP (1) EP0560654A1 (de)
FR (1) FR2688389B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2717661A1 (fr) * 1994-03-22 1995-09-29 Wu Didier Elément de maroquinerie comme sac ou analogue.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR696130A (fr) * 1929-09-09 1930-12-26 Perfectionnements aux sacs à main et articles similaires
US1826976A (en) * 1930-10-07 1931-10-13 Wright David Edward Traveling bag
US1907657A (en) * 1931-10-28 1933-05-09 Ottinger Nathan Hand bag and similar receptacle
US2010267A (en) * 1934-10-06 1935-08-06 Klotz Jacob Utility bag
US2604917A (en) * 1949-01-29 1952-07-29 Evans Case Co Handbag

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR696130A (fr) * 1929-09-09 1930-12-26 Perfectionnements aux sacs à main et articles similaires
US1826976A (en) * 1930-10-07 1931-10-13 Wright David Edward Traveling bag
US1907657A (en) * 1931-10-28 1933-05-09 Ottinger Nathan Hand bag and similar receptacle
US2010267A (en) * 1934-10-06 1935-08-06 Klotz Jacob Utility bag
US2604917A (en) * 1949-01-29 1952-07-29 Evans Case Co Handbag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2717661A1 (fr) * 1994-03-22 1995-09-29 Wu Didier Elément de maroquinerie comme sac ou analogue.

Also Published As

Publication number Publication date
FR2688389A1 (fr) 1993-09-17
FR2688389B1 (fr) 1994-06-10

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

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Effective date: 19940316