EP1219203B1 - Système de portage pour sac à dos - Google Patents
Système de portage pour sac à dos Download PDFInfo
- Publication number
- EP1219203B1 EP1219203B1 EP01410162A EP01410162A EP1219203B1 EP 1219203 B1 EP1219203 B1 EP 1219203B1 EP 01410162 A EP01410162 A EP 01410162A EP 01410162 A EP01410162 A EP 01410162A EP 1219203 B1 EP1219203 B1 EP 1219203B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- strap
- webbing
- backpack
- type
- main
- 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
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/04—Sacks or packs carried on the body by means of two straps passing over the two shoulders
Definitions
- the present invention relates to a bag of the type backpack and more particularly its carrying system consists of two straps.
- Hikers and mountaineers or just walkers usually use backpacks to carry the material which is necessary for them.
- This type of bag worn with two straps passing on the shoulders of the user, is very widespread because very practical especially because it allows the wearer to have hands free.
- the builders have, of course, endeavored to design more and more comfortable, practical, light, aesthetic and functional. They have, especially in the backpacks that we find in the trade, improved the comfort of carrying by proposing adjustments of the length of the straps.
- the present invention proposes an improvement bringing to the bag carrying on back improved comfort thanks to the possibility offered by the device to be able to adjust the length of the straps.
- the backpack of the invention is of the type comprising a carrying system comprising a length adjustment system, said carrying system comprising shoulder straps overall consisting of a wide strap and intended to be passed over the shoulders of the user, while the shoulder straps are constituted by a upper strap member attached to the upper dorsal portion of said bag, and a main strap member, and is characterized in that the end free of the main sling element is indirectly connected to the lower back of the bag via a binding strap, while the upper suspender element is an element independent of the element sling (8), the latter being attached to said upper member of strap by means of removable and adjustable fastening means for constituting a higher adjustment system in length, which is arranged at the level of the support on the shoulders of the user
- the strap or straps are consisting of an upper shoulder strap and a main element of independent strap of said upper shoulder strap member, while the length adjustment system is constituted by removable cooperation and adjustable between the upper shoulder strap and the main element of ramp.
- the upper strap member is constituted by a portion of lower strap to which is attached a flap, while the upper end of the main element of strap is engaged between the lower strap portion and the flap for be retained by removable and adjustable fastening means.
- the fastening means are constituted by gripping textile strips of the type marketed under the registered trademark "Velcro" constituting a quick coupler, formed by a first hook-and-loop tape of the velvet type attached to one of the parts and intended to cooperate with a second gripping band of the type hooks, while the shoulder straps include means of visualization of the length adjustment.
- the item of luggage intended to be worn by the user is type backpack bearing the general reference (1) of vertical plane (P) of general symmetry. It is constituted in known manner by an envelope (2) forming an enclosure (3) for receiving the contents of the bag, said envelope comprising carrying means such as two shoulder straps of portage (4a, 4b) to be passed on the shoulders of the user.
- the envelope (2) is, for example, constituted by a wall front peripheral (5) and a back wall (6), said bag comprising, elsewhere, a bottom and, for example, a movable upper flap allowing the user to open and close his bag.
- the shoulder straps (4a, 4b) comprise a upper adjustment system in length (20) which is arranged at the of the support on the shoulders of the user, said setting being able to be made of continuous way.
- the strap (4) is generally constituted by a strap wide comprising an upper portion or upper member of a strap (7), and a front portion (8) or main sling element.
- the upper element of suspender (7) is an independent element of the main sling (8) which is attached to said upper shoulder strap member (7) by means removable and adjustable fasteners.
- the upper element or shoulder strap (7) is a part of the shoulder strap (4) and is intended to be arranged during the portage directly in support at least on the shoulders of the wearer.
- the main element of strap (8) is constituted by a strap or the upper end (9) comprises part of the means fixing said main element to the upper shoulder strap element.
- the upper sling element (7) consists of a portion of lower strap (10) to which is attached a movable flap (11). So, the rear end (12) of the flap (11), which consists of a portion of strap is secured, for example, by stitching at the rear end (13) of the lower strap portion (10).
- a first quick coupler (14) of the gripping type is provided, on the one hand, between this element and the flap, a first quick coupler (14) of the gripping type, and other between the same element and the lower strap portion, another second quick coupler (15) of the gripping type.
- the upper end (9) of the main sling element (8) can be engaged between the lower strap portion (10) and the flap (11) to be retained by fixing means which are, depending on the mode preferred embodiment, consisting of textile strips gripping the type sold under the trademark "Velcro", constituting a quick coupler formed by a first gripping strip (14a, 15a), Velvet type, attached to one of the pieces and intended to cooperate with a second gripping strip (14b, 15b) of the hook type. It's obvious that any other means of attachment could be used as, for example, pressure type or other type systems, such as buttons or the like.
- the removable and adjustable fixing it is possible to open the flap (11) by tearing of the first quick coupler (14), to release the upper end (9) of the main strap member (8) by tearing off the second quick coupler (15), and then other relative position the upper end (9) of the main element of strap (8) on the lower strap portion (10) and close the flap (11).
- a passer (16) secured to the strap portion lower section (10) can be provided to form an arch under which can be engaged the main sling element (8) as illustrated in Figures 2a, 2b, 2c.
- a comfort element (17) made, for example, by a layer of foam forming a support pad, arranged in the contact zone of the shoulder strap with the user's shoulders.
- This area of support and contact corresponds precisely to the comfort element (17) of the upper element straps (7) whose length is determined and independent of the setting position chosen by the user.
- the upper shoulder strap element (7) is attached to the portion dorsal upper (18) of the bag itself, while the free end (19) of the main strap member (8) is connected directly or indirectly to the lower dorsal portion (200) of the bag.
- each of the suspenders includes means of viewing the settings constituted by a band (21) comprising markings (22) such as, for example, cipher marks or letters or colors or any other mark.
- the upper shoulder piece (7) is one of the technical elements of the bag, ensuring both the wearing comfort and the strapless adjustment.
- the device of the invention can be used on any type of braces such as, for example, braces represented on the figures, as well as harness type shoulder straps as illustrated schematically in Figure 5.
Landscapes
- Portable Outdoor Equipment (AREA)
- Catching Or Destruction (AREA)
- Sowing (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Description
Claims (4)
- Sac à dos (1) du type comportant un système de portage comprenant un système de réglage en longueur, ledit système de portage comprenant des bretelles de portage (4, 4a, 4b) globalement constituées par une sangle large et destinées à être passées sur les épaules de l'utilisateur, les bretelles de portage étant constituées par un élément supérieur de bretelle (7) fixé à la partie supérieure dorsale (18) dudit sac, et un élément principal de bretelle (8), caractérisé en ce que l'extrémité libre (19) de l'élément principal de bretelle (8) est reliée indirectement à la partie basse dorsale (200) du sac par l'intermédiaire d'une sangle de liaison, tandis que l'élément supérieur de bretelle (7) est un élément indépendant de l'élément principal de bretelle (8), ce dernier étant fixé audit élément supérieur de bretelle (7) par des moyens de fixation amovibles et réglables pour constituer un système de réglage supérieur en longueur, qui est disposé au niveau de l'appui sur les épaules de l'utilisateur
- Sac à dos (1) selon la revendication 1, caractérisé en ce que l'élément supérieur (7) de bretelle est constitué par une portion de sangle inférieure (10) à laquelle est fixé un rabat mobile (11), tandis que l'extrémité supérieure (9) de l'élément principal de bretelle (8) est engagée entre la portion de sangle inférieure (10) et le rabat (11) pour y être retenue par des moyens de fixation amovibles et réglables.
- Sac à dos (1) selon la revendication 2, caractérisé en ce que les moyens de fixation sont constitués par des bandes textiles agrippantes du type commercialisé sous la Marque déposée «Velcro» constituant une attache rapide formée par une première bande agrippante du type à velours, fixée à l'une des pièces et destinée à coopérer avec une deuxième bande agrippante du type à crochets.
- Sac à dos (1) selon l'une quelconque des revendications précédentes, caractérisé en ce que les bretelles comprennent des moyens de visualisation du réglage en longueur.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0017036A FR2818509B1 (fr) | 2000-12-26 | 2000-12-26 | Systeme de portage pour sac a dos |
FR0017036 | 2000-12-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1219203A1 EP1219203A1 (fr) | 2002-07-03 |
EP1219203B1 true EP1219203B1 (fr) | 2005-03-02 |
Family
ID=8858206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01410162A Expired - Lifetime EP1219203B1 (fr) | 2000-12-26 | 2001-12-19 | Système de portage pour sac à dos |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1219203B1 (fr) |
AT (1) | ATE289761T1 (fr) |
DE (1) | DE60109124T2 (fr) |
FR (1) | FR2818509B1 (fr) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3902640A (en) * | 1974-03-19 | 1975-09-02 | John J Geiben | Hiker{3 s back pack |
FR2377783A1 (fr) | 1977-01-19 | 1978-08-18 | Millet Sacs | Sac a dos |
FR2660173B1 (fr) * | 1990-03-30 | 1992-07-24 | Lafuma Sa | Bretelle de portage de sac a dos ou analogue. |
US5240159A (en) * | 1992-10-15 | 1993-08-31 | Bianchi International | Shoulder harness for backpack |
US5431317A (en) * | 1994-02-24 | 1995-07-11 | Kliot; Eugene | Multimode traveling bag |
US5890640A (en) * | 1996-08-14 | 1999-04-06 | K-2 Corporation | Internal frame pack with load-responsive spring rods |
GB9717300D0 (en) * | 1997-08-14 | 1997-10-22 | Berghaus Ltd | Improved rucksack |
-
2000
- 2000-12-26 FR FR0017036A patent/FR2818509B1/fr not_active Expired - Fee Related
-
2001
- 2001-12-19 DE DE60109124T patent/DE60109124T2/de not_active Expired - Fee Related
- 2001-12-19 EP EP01410162A patent/EP1219203B1/fr not_active Expired - Lifetime
- 2001-12-19 AT AT01410162T patent/ATE289761T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2818509B1 (fr) | 2003-10-03 |
FR2818509A1 (fr) | 2002-06-28 |
EP1219203A1 (fr) | 2002-07-03 |
ATE289761T1 (de) | 2005-03-15 |
DE60109124T2 (de) | 2006-05-04 |
DE60109124D1 (de) | 2005-04-07 |
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