EP1190642B1 - Sac à dos equipe d'un amortisseur angulaire entre l'arriere du sac et l'ensemble bretelles et/ou ceinture - Google Patents
Sac à dos equipe d'un amortisseur angulaire entre l'arriere du sac et l'ensemble bretelles et/ou ceinture Download PDFInfo
- Publication number
- EP1190642B1 EP1190642B1 EP01490036A EP01490036A EP1190642B1 EP 1190642 B1 EP1190642 B1 EP 1190642B1 EP 01490036 A EP01490036 A EP 01490036A EP 01490036 A EP01490036 A EP 01490036A EP 1190642 B1 EP1190642 B1 EP 1190642B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- piece
- bag
- knapsack
- elastomer
- pivoting
- 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
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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
- A45F3/047—Sacks or packs carried on the body by means of two straps passing over the two shoulders with adjustable fastenings for the shoulder straps or waist belts
-
- 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
- A45F2003/045—Sacks or packs carried on the body by means of two straps passing over the two shoulders and one additional strap around the waist
Definitions
- the present invention relates to an improved rucksack whose system suspending the braces and / or the belt assembly on the back or the frame of the bag is equipped with an angular pivot damper.
- a backpack consists of a container or bag proper, of a strap set allowing the bag to be fastened to the shoulders of the user, a belt assembly for fastening the bag around the waist of the user, said straps and waistbands being generally attached to the back of the bag proper and possibly on a reinforcement frame.
- This system of attachment comprises a male piece which is integral with the straps and which has a protruding head of fixation and a female part of the back of the bag, having a central recess and means for blocking the head of the once it has entered the central recess.
- male piece has a kind of stud formed of several flexible branches terminated by growths, while the female part has a hole terminated by an annular shoulder.
- the respective dimensions of the stud and the hole are such that the stud penetrates inside the hole thanks to the sagging branches that composes it with a locking of two pieces through the extension prominences in the annular shoulder. So the male piece can rotate in all directions about the pivot axis, that is to say from the axis of the plot which allows the whole straps to follow the movements proper to the user when he moves.
- the object of the present invention is to propose a backpack comprising a anchoring system with angular pivoting between the back of the bag and the assembly straps and / or belt which does not require the presence of stops intended for delimit the maximum stroke during said pivoting and which presents a progressive damping of the forces involved during this pivoting.
- This goal is perfectly achieved by the backpack of the invention.
- This one comprises in known manner a container or bag itself, a set straps for attaching the bag to the user's shoulders, a waistband for fastening the bag around the waist of the user and a hooking system of the straps and / or belt on the back of the bag, said system of attachment comprises a first integral part of the straps and / or belt and a second piece secured to the back of the bag, said cooperating pieces with each other to allow the pivoting attachment of the first and the second piece, along a pivot axis perpendicular to the back of the bag.
- the angular pivoting of the strap and / or belt assembly relative to on the back of the bag causes deformation of the elastomeric element in the area adjacent to the means of training in the direction of rotation. So there is not, in the attachment system of the invention, stop defining the race angular maximum of pivoting. It is the faculty of deformation of the element in elastomer that will cash the forces involved during the relative movements of the body of the user and therefore of the whole straps and / or belt that follows these movements. According to the relative position and the structure of the elastomer element and first and second parts, the deformation can be of the type by pression, by pulling, twisting, shearing or bending.
- the choice of the elastomer is determined according to the volume of the bag and therefore the average weight supported by said bag so that the angular pivoting is between -5 and + 5 ° with respect to a normal position.
- elastomer Under the generic name of elastomer, it is of course necessary to hear no only the synthetic elastomers but also the rubbers. Of preferably, a vulcanized elastomer or a thermoplastic is used. elastomer classified in Shore A hardness.
- the support means may be of a different nature; it can be a way purely mechanical or adhesive means In the latter case, for example the two opposite sides of the elastomer element are glued on the first and the second rooms; the relative pivoting of the two parts causes deformation by shear in the thickness of the element. There are however risks tearing off the plate, in use. Thus a mechanical means is preferred.
- the elastomer element is fixed by two anchor points on the back side of the first piece and present at the minus a recessed area between the two anchor points; moreover the front face of the second piece has a protruding lug, said lug penetrating so adjusted in the recessed area of the elastomeric element, when the two pieces are hung.
- the angular pivoting of the strap and / or belt assembly relative to on the back of the bag causes deformation by compression of one of the two zones of the elastomeric element between the recessed area and the two points anchoring, depending on the direction of rotation.
- the elastomer element comprises at least one rib and the lug is in the form of an elongated shoulder capable of engaging in the corresponding rib, the ribs and the shoulders being arranged radially with respect to the pivot axis. Thanks to this arrangement particular, there is a larger contact area between the element elastomer and the lug, which allows an even distribution of the deformation of the elastomer element during pivoting.
- the elastomer element is in the form of a annular or partially annular band, centered on the pivot axis; of more the attachment system comprises two sets, diametrically opposed, each consisting of one or more hollow zones, possibly ribs radial, and one or more lugs, possibly elongated shoulders.
- This particular arrangement makes it possible to distribute on both sets the forces involved in compressing the elastomeric strip.
- the two sets in question are arranged symmetrically by relative to the vertical axis (DD ') of the bag, so as to obtain a construction perfectly homogeneous and symmetrical.
- the first piece integral with the straps and / or belt, is a male piece having a fastening head which is protruded by relative to the rear face of said piece
- the second piece secured to the back of the bag, is a female piece having a central recess opening on its face before, said male and female parts cooperating with each other to allow the pivoting hooking of the male part on the female part, along an axis of pivoting corresponding to the axis of the fixing head.
- the fixing head is mounted free to rotate relative to the male part in an open housing on both sides of the male part; she is completed on one side by a handling tab accessible to the user by opening giving (from the front of the male part) in the housing and the other side by the T-shaped hooking part; moreover the central recess of the female part is bordered by two locking lips of the two branches of the T after penetration of the fastening portion of the fastening head into the recess and rotation of the handling tab by a determined angle, preferably 90 °.
- This particular arrangement allows the attachment of the male and female parts without having to rotate the said parts relative to each other, pivoting which would have been difficult if not impossible because of the presence of the pins at the interface between the two said rooms.
- the housing of the fixing head comprises internally a stop and snap system allowing on the one hand limit the rotation of the handling tab to a predetermined angle of preference 90 ° and secondly to ensure some blockage of the head in fixing when reaches the two positions separated by said angle, namely the first in the insertion position of the front part of the fixing head into the recess and the second in the locking position, after rotation.
- the male and female parts has two portions circular, both centered on the pivot axis, one being in relief and the other hollow, able to fit into one another.
- the portion circular hollow is formed in the female part and the circular portion in relief is formed in the male piece.
- the second piece is integrated into the stiffening frame of the backpack; preferably it has on its height a plurality of superposed elements similar to first pieces, in particular female parts, which allows the adjustment in height of the positioning of the braces and / or belt assembly relative to the bag.
- the backpack 1 of the state of the art constituted by the document WO.00 / 19863 comprises a bag 2 itself, a strapset 3 and a belt assembly 4.
- the shoulder straps 3 is, in this case, composed of a one-piece element of scapular supports 5 and two shoulder straps 6 connecting in the upper part the two lateral zones of the monobloc element 5 at the bottom of the bag 2.
- the fastening of the actual bag 2 and the element monobloc of scapular supports 5 is at the level of the central zone 7 of said monobloc element 5, with a certain pivoting capacity of said element monobloc 5 relative to the back 8 of the bag, according to the arrow F, the pivot axis being perpendicular to the back of the bag.
- this pivoting capacity is obtained thanks to the natural deformation of the flexible material that constitutes the back of the bag.
- the fixation is obtained in particular by sewing, to limit this natural deformation, it is planned to stiffen the portion of the back of the bag that is close to the attachment area, for example by sewing a strap 9 transversely to the upper part of the back, to short distance from the attachment area.
- the present invention relates to a fastening or fastening system for the whole straps and / or the entire belt on the back of the bag that is not made by sewing and whose angular rotation is not obtained by natural deformation of the flexible material constituting the back of the bag, this deformation may cause risks of alteration or tearing of said material.
- the invention uses a fastening system which comprises two distinct parts, in the illustrated example it is a male part 10 and a female part 11.
- the male part 10 which is secured to the strap assembly 12, has a fixing head whose median axis G, perpendicular to the back 26 of the bag, will be the angular pivot axis.
- Such attachment system is already known from EP.0.260.959.
- the attachment system of the invention further comprises at least one elastomer element which serves as a shock absorber during the angular pivoting of the strap assembly 12 with respect to the back 26 of the bag 14.
- the elastomeric member is a strip 16 which is fixed on the rear face 10a of the male part through two anchor points. More specifically, the strip 16 is embedded in a hollowed housing 18 in the rear face 10a of the male part. Moreover in the bottom of this housing 18 are provided two anchoring pads 17, 17 'adapted to cooperate by interlocking with recesses or recessed portions formed in said strip 16. In addition the strip 16 has a groove 19 substantially located equidistant from the two studs 17, 17 '.
- This groove 19 is shaped to receive exactly a transverse shoulder 20, which projects on the front face 11a of the female part 11 when the male 10 and female parts 11 are attached to each other, the two faces 10 a and 10b being applied against each other.
- the rib 19 has a cross-section V-shaped, with two diverging inclined side walls 19 a, 19 b, and a planar base 19 c; the transverse shoulder 20 has the complementary configuration.
- the pivoting will be more or less important, knowing that the damper role of the elastomeric band will be according to the technical characteristics of it and also the distance separating the grooves 19 of the pads 17, 17 ', that is to say the amount of elastomer likely to be squeezed. It should be noted that we have a springback, in sense inverse of the two parts, when the forces involved are released because of the decompression of the elastomer.
- the recesses 38 formed towards the ends can be seen active parts opposed to the grooves and opening on the second face, recesses serving as housing for the anchoring studs 17, 17 '.
- the parts of 30,30 ' which are fitted in two diametrically opposed cavities formed in the male piece serve to hold the elastomeric band in position 29 on said male part.
- the mounting head 13 is rotatably mounted in a housing 21 formed in the male part 10, this housing being open on the two rear faces 10 a and before 10 b of the male part 10; the first opening allows the passage of the projecting part 13 has hook whose cross section is T-shaped, while the second opening 13b available leaves a handling tab for the user to carry out himself the hooking of the two pieces male 10 and female 11, that is to say the hooking of the set of straps 12 on the back 26 of the bag.
- the rotation of the tab 13 b of manipulation is elongated to a maximum angle of 90 ° between two extreme positions: a first position ( Figure 7) corresponding to the introduction of the protrusion 13a in the central recess 15 and a second position, obtained after the rotation of 90 °, corresponding to the attachment of the male and female parts 11.
- This attachment is obtained by a set of two stops formed in the housing 21.
- the fixing head 40 is equipped with for each extreme position, a stop 41 and a sound ratchet of 42.
- the two stops 41 carried by the attachment head 40 cooperate with the play of the two stops formed in the housing 21.
- the ratchet 42 it is formed on the periphery of the circular support 43 on which is fixed the handling tab (not visible in Figure 9).
- the handling tab (not visible in Figure 9).
- the two pawls 42 are constituted by two radial projecting portions of the two tabs 45.
- the circular support 43 is mounted in a housing in which are provided two grooves adapted to serve as dwellings for the two ratchets 42.
- the configuration of the dwelling in which placed the circular support 43 is such that during the rotation of the fixing head from one end position to the other, the pawl 42 is pushed radially by the face internal of the housing due to the deflection of the tongue 45 towards the inside of notch 44.
- the rotation of the manipulation can only be done by exerting a certain amount of force to obtain this deflection of the two tabs 45, until both tongues relax during the penetration of the two ratchets in their housing respective causing a characteristic noise, which alerts the user that the correct positioning is obtained.
- all straps 12 on the back 26 of bag 14 is accomplished by applying the rear face 19a of the male part 10 driven by all straps 12 on the front face 11a of the female part 11 range on the back 26 of the bag by penetrating the protrusion 13 has T of the fixing head 13 in the central recess 15 formed in the female part 11 and rotating 90 ° the handling tab 13 b.
- the elastomeric strip 16 may possibly be replaced in case of deterioration or wear, its placement being very easy because it is only to fit it on the pads 17, 17 ', said band being wedged laterally in its housing 18 (Figure 3).
- the elastomeric strip 16 may be of natural or synthetic rubber or still of synthetic elastomer, of the polyisoprene type, butadiene copolymer styrene, polybutadiene, copolymer of ethylene and propylene, terpolymer of ethylene, propylene and diene or isoprene copolymer and isobutylene, without this list being exhaustive.
- a SEBS styrene-ethylene-butadiene-styrene
- SANTOPRENE styrene-ethylene-butadiene-styrene
- the distance between the groove 19 and the studs 17 was of the order of 15 mm for a strip having a width of the order of 10 mm and a thickness of the order 10 mm in the active zones of compression between the groove 19 and the studs 17, 17 '.
- the female part 11 is fixed by any conventional means on the back 26 of the bag 14.
- the back of the bag 26 is itself in a soft textile material, it can also occur a certain deformation of the flexible material at the female part 11 when of the angular pivoting of the straps together that is why it is proposed a second variant according to which the female part 11 is integrated in the stiffening frame of the bag, for example with regard to a piece 28 of long length extending vertically on the height of the bag and secured by all medium adapted with the back of the bag.
- the vertical part 28 forming this armature comprises, at least in its upper part, a plurality superimposed elements comparable to female parts.
- FIG. 8 shows a superposition of four female parts 11, each having strictly the same structure as that described above.
- the advantage of this plurality of female parts is to be able to adjust the height of the straps together with respect to the back of the bag and more precisely the spacing between the fastening of the belt assembly and that of the strap assembly according to the size of the user.
- the male part 10 is fixed by any conventional means on the strap assembly. It may for example be constituted by the assembly of several parts between which can be blocked a portion 7 has adapted accordingly to the central zone 7 of said set braces.
- the fastening system of the invention can be applied not only to the straps together but also to the entire waistband of the backpack.
- the backpack is equipped with a braces set consisting of an element monoblock of scapular supports and two shoulder straps, as in the WO.00 / 19863
- the male part 10 can constitute in all or part of the central zone 7 (FIG. 1) of the monobloc element 5 between the zones which are generally in elevation in relation to the central zone, being upholstered with padding for support on the shoulders.
- first and second pieces are not necessarily a male piece with fixing head and a female piece with central recess as described above.
- the means of cooperation between the two pieces to achieve Pivoting may differ, provided that they allow the possibility of pivoting of the two parts along a pivot axis perpendicular to the back of the bag.
- the shape of the elastomeric element is not necessarily annular.
- the first and second pieces can be glued on both sides opposite of a square elastomer plate.
- the deformation of the elastomeric element during the angular pivoting of the first part relative to the second part is obtained by pressure, resulting in the progressive compression of the elastomer.
- This mode of deformation is not exclusive of the invention. It has already been mentioned shear deformation when the first and second parts are fixed by bonding on both sides of the elastomeric element. It can also be deformation by pulling, twisting or bending the elastomeric element.
- the elastomeric element may be in the form of two elongate tensioners 46 (FIG.
- the two tensioners 46 are terminated by annular ends in which are fitted lugs 47, 48 respectively carried by the first and second parts.
- the lugs 48 carried by the second piece are aligned with the pivot axis G.
- the general direction of the two tensioners 46 is substantially tangential with respect to a circle centered on the pivot axis G and passing through the two lugs 48.
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Portable Outdoor Equipment (AREA)
Description
- La figure 1 est une vue en plan du dos d'un sac illustrant l'état de la technique,
- La figure 2 est une vue en plan du dos d'un sac équipé d'une pièce femelle conforme à l'invention,
- La figure 3 est une vue en plan de la face arrière d'une pièce mâle conforme à l'invention,
- La figure 4 est une vue en coupe longitudinale des pièces mâle et femelle assemblées selon l'axe IV-IV des figures 2 et 3, non encore accrochées,
- Les figures 5 et 6 sont des vues respectivement en perspective et de dessus d'une bande annulaire en élastomère,
- La figure 7 est une vue en plan du dos d'un sac équipé de la bande des figures 5 et 6, avec la patte de manipulation accessible et,
- La figure 8 est une vue en plan partielle d'une armature de rigidification d'un sac pourvue d'une pluralité de pièces femelles,
- La figure 9 est une vue en perspective d'une tête de fixation et
- La figure 10 est une vue en plan d'un système d'accrochage à deux tendeurs.
- sur la première face , les deux jeux de parties actives d'amortissement respectivement 33,34 , (à droite) et 35,36 (à gauche) séparées par les rainures 37,37',
- sur la seconde face , les deux parties de repérage 30,30' disposées entre deux parties actives 33,35 et 34,36.
Claims (15)
- Sac à dos (1) comprenant un sac proprement dit, un ensemble bretelles pour l'attache du sac sur les épaules de l'utilisateur, un ensemble ceinture pour l'attache du sac autour de la taille de l'utilisateur et un système d'accrochage de l'ensemble bretelles et/ou ceinture sur le dos (26) du sac, ledit système d'accrochage comprenant une première pièce (10) solidaire de l'ensemble bretelles et/ou ceinture et une seconde pièce (11) solidaire du dos (26) du sac, lesdites pièces (10,11) coopérant l'une avec l'autre pour permettre l'accrochage à pivotement de la première (10) et de la seconde pièce (11), selon un axe de pivotement perpendiculaire au dos (26) du sac, le système d'accrochage comportant :a) au moins un élément (16,46), solidaire d'une des deux pièces (10,11),b) et un moyen d'appui solidaire de l'autre pièce et venant en prise au moins lors du pivotement sur ledit élément (16,46) caractérisé en ce que le système d'accrochage est exempt de butées destinées à délimiter la course maximale lors dudit pivotement et en ce que l'élément est un élément en élastomère (16,46), en sorte que , lors du pivotement le moyen d'appui provoque une déformation de l'élément en élastomère du type par pression , par traction , par torsion , par cisaillement ou par flexion qui s'oppose audit pivotement.
- Sac (1) selon la revendication 1 caractérisé en ce que le choix de l'élastomère est déterminé en sorte que le pivotement angulaire soit compris entre -5 et +5° par rapport à une position normale.
- Sac (1) selon la revendication 2 caractérisé en ce que , l'élément (16) est en élastomère vulcanisé ou en thermoplastique élastomère de dureté Shore A.
- Sac selon l'une des revendications 1 à 3 caractérisé en ce que l'élément en élastomère (16) est fixé par deux points d'ancrage (17,17') sur la face arrière (10a) de la première pièce (10) et présente au moins une zone en creux (19) entre les deux points d'ancrage (17,17'), et en ce que la face avant (11a) de la seconde pièce (11) comporte un ergot (20) en saillie, ledit ergot (20) pénétrant de manière ajustée dans la zone en creux (19) de l'élément (16), lorsque les deux pièces (10,11) sont accrochées.
- Sac selon la revendication 4, caractérisé en ce que l'élément en élastomère (16) comporte une rainure (19) transversale et l'ergot se présente sous la forme d'un épaulement longiligne (20), la rainure et l' épaulement étant disposés radialement par rapport à l'axe de pivotement (G).
- Sac selon l'une des revendications 1 à 5 caractérisé en ce que l'élément (16) se présente sous la forme d'une bande partiellement ou totalement annulaire, centrée sur l'axe de pivotement (G), et en ce que le système d'accrochage comporte deux ensembles , diamétralement opposés , constitués chacun d'au moins une zone en creux , éventuellement nervure radiale (19), et d'un ergot par zone en creux , éventuellement épaulement longiligne (20).
- Sac selon la revendication 6 caractérisé en ce que les deux ensembles en question sont disposés symétriquement par rapport à l'axe vertical (DD') du sac.
- Sac selon l'une des revendications 1 à 7 caractérisé en ce que la première pièce (10) comporte une fenêtre (31) permettant de voir une partie (30) de l'élément en élastomère (29) depuis la face avant (10b) de ladite première pièce.
- Sac selon l'une des revendications 1 à 7 caractérisé en ce que la première pièce, solidaire de l'ensemble bretelles (et/ou ceinture) , est une pièce mâle (10) présentant une tête de fixation (13,40) qui est en saillie par rapport à la face arrière (10a) de ladite pièce (10), et la seconde pièce (11), solidaire du dos du sac, est une pièce femelle présentant un évidement central (15) débouchant sur sa face avant (11a), lesdites pièces mâle (10) et femelle (11) coopérant l'une avec l'autre pour permettre l'accrochage à pivotement de la pièce mâle (10) sur la pièce femelle (11), selon un axe de pivotement (G) correspondant à l'axe de la tête de fixation (13,40).
- Sac selon la revendication 9 caractérisé en ce que la tête de fixation (13) est montée libre en rotation dans un logement (21) ouvert sur les deux faces de la pièce mâle, en ce que ladite tête est terminée d'un côté par une patte de manipulation (13b) accessible à l'utilisateur par l'ouverture donnant dans le logement (21) et de l'autre côté par la partie d'accrochage (13a) en forme de T , et en ce que l'évidement central (15) de la pièce femelle (11) est bordé de deux lèvres de blocage (25) des deux branches (13c) du T après pénétration de la partie d'accrochage (13a) de la tête de fixation (13) dans l'évidement (15) et rotation de la patte de manipulation (13b) d'un angle déterminé, de préférence 90°.
- Sac selon la revendication 10 caractérisé en ce que la tête de fixation (40) et son logement comportent un système de butées et de cliquets de positionnement permettant d'une part de limiter la rotation de la patte de manipulation en fonction de l' angle déterminé, de préférence 90, et d'autre part d'assurer un certain blocage de la tête de fixation lorsqu'elle atteint les deux positions séparées par ledit angle, à savoir la première dans la position d'introduction de la partie avant de la tête de fixation dans l'évidement et la seconde dans la position de blocage , après rotation.
- Sac selon la revendication 1 caractérisé en ce que les première et seconde pièces comportent deux portions circulaires (10c, 11c), toutes deux centrées sur l'axe de pivotement (G), l'une (10c) étant en relief et l'autre (11c) en creux , aptes à s'encastrer l'une dans l'autre.
- Sac selon la revendication 1 caractérisé en ce que l'élément en élastomère est constitué de deux tendeurs (46), fixés par une extrémité (46a) à la première pièce (47) et par l'autre extrémité (46b) à la seconde pièce (48), ladite fixation constituant le moyen d'appui en prise avec le tendeur (46) correspondant, en sorte que , lors du pivotement, on obtient la déformation d'un tendeur par traction et de l'autre tendeur par flexion.
- Sac selon la revendication 1 caractérisé en ce que la seconde pièce (11) est intégrée dans l'armature de rigidification du sac à dos.
- Sac selon la revendication 14 caractérisé en ce que l'armature de rigidification (28) comporte une pluralité d'éléments superposés , ayant la structure des secondes pièces , pour le réglage en hauteur du positionnement de l'ensemble bretelles et/ou ceinture par rapport au dos du sac.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0011985 | 2000-09-20 | ||
FR0011985A FR2814045B1 (fr) | 2000-09-20 | 2000-09-20 | Sac a dos equipe d'un amortisseur angulaire entre l'arriere du sac et l'ensemble bretelles et/ou ceinture |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1190642A1 EP1190642A1 (fr) | 2002-03-27 |
EP1190642B1 true EP1190642B1 (fr) | 2005-03-02 |
Family
ID=8854492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01490036A Expired - Lifetime EP1190642B1 (fr) | 2000-09-20 | 2001-09-19 | Sac à dos equipe d'un amortisseur angulaire entre l'arriere du sac et l'ensemble bretelles et/ou ceinture |
Country Status (5)
Country | Link |
---|---|
US (1) | US6637631B2 (fr) |
EP (1) | EP1190642B1 (fr) |
DE (1) | DE60109103T2 (fr) |
ES (1) | ES2239114T3 (fr) |
FR (1) | FR2814045B1 (fr) |
Families Citing this family (16)
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EP1603425B1 (fr) * | 2003-03-14 | 2015-10-28 | The North Face Apparel Corp. | Sac a dos et systeme de suspension de sac a dos |
US20050023237A1 (en) * | 2003-08-01 | 2005-02-03 | Inestroza Marlon Leslie | Detachable plastic bottle and bottle holder for consumers and healthcare |
US20060053048A1 (en) * | 2004-09-03 | 2006-03-09 | Whenu.Com | Techniques for remotely delivering shaped display presentations such as advertisements to computing platforms over information communications networks |
US20080035686A1 (en) * | 2006-04-14 | 2008-02-14 | Gregory Wayne B | Backpack pivot system |
GB0623719D0 (en) * | 2006-11-28 | 2007-01-10 | Draeger Safety Uk Ltd | A harness for use with breathing apparatus |
US7498682B2 (en) * | 2007-03-07 | 2009-03-03 | Aaron Patrick Lemieux | Electrical energy generator |
EP2132854B1 (fr) * | 2007-03-29 | 2018-12-19 | Lightning Packs LLC | Systeme base sur un sac a dos pour la generation d'electricite par l'etre humain et utilisation en dehors du reseau electrique |
US7997466B2 (en) * | 2007-11-19 | 2011-08-16 | Nike, Inc. | Self stabilizing backpack |
US8688224B2 (en) * | 2008-03-07 | 2014-04-01 | Tremont Electric, Inc. | Implantable biomedical device including an electrical energy generator |
US8333310B2 (en) * | 2009-02-12 | 2012-12-18 | A.G. Findings & Mfg. Co., Inc. | Fixed rotating clip and method thereof |
US9254030B2 (en) * | 2009-03-24 | 2016-02-09 | Black Diamond Equipment, Ltd. | Carrying device dual shoulder strap system |
US8714424B2 (en) * | 2009-03-24 | 2014-05-06 | Black Diamond Equipment Ltd. | Carrying device waist belt system |
US8704387B2 (en) * | 2010-01-06 | 2014-04-22 | Tremont Electric, Inc. | Electrical energy generator |
US8674526B2 (en) | 2010-01-06 | 2014-03-18 | Tremont Electric, Inc. | Electrical energy generator |
US8584916B1 (en) * | 2012-09-26 | 2013-11-19 | Inno Designer International Co., Ltd. | Rotatable securing device |
DE102017219211B4 (de) * | 2017-10-26 | 2023-03-30 | Mammut Sports Group Ag | Tragkonstruktion |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0641450Y2 (ja) | 1986-09-19 | 1994-11-02 | 吉田工業株式会社 | ベルト固定具 |
US5016791A (en) * | 1990-01-23 | 1991-05-21 | Richard A. Cosca | Painter's hip level pail carrier |
US5284279A (en) * | 1992-02-13 | 1994-02-08 | Modan Industries (1983) Ltd. | Backpack |
IL105983A (en) | 1993-06-10 | 1997-04-15 | Modan Ind 1983 Ltd | Backpack |
US5954250A (en) * | 1996-05-31 | 1999-09-21 | Draeger Limited | Harnesses |
FR2784275B1 (fr) * | 1998-10-07 | 2001-01-05 | Decathlon Sa | Sac a dos a element monobloc d'appui scapulaire |
US6311884B1 (en) * | 1999-11-01 | 2001-11-06 | Justin Johnson | Dual strap system for conversion of bags to backpacks |
US6474524B1 (en) * | 1999-11-16 | 2002-11-05 | Jeffrey J. Ivarson | Backpack apparatus |
US6299044B1 (en) * | 2000-04-28 | 2001-10-09 | Heidi Marie Klindworth-Garron | Accessory bag |
US6474523B2 (en) * | 2001-01-08 | 2002-11-05 | Trg Accessories Llc | Piece of baggage having an adjustable strap for alternatively supporting the piece of baggage from one's waist or shoulder |
-
2000
- 2000-09-20 FR FR0011985A patent/FR2814045B1/fr not_active Expired - Fee Related
-
2001
- 2001-09-18 US US09/955,515 patent/US6637631B2/en not_active Expired - Fee Related
- 2001-09-19 EP EP01490036A patent/EP1190642B1/fr not_active Expired - Lifetime
- 2001-09-19 ES ES01490036T patent/ES2239114T3/es not_active Expired - Lifetime
- 2001-09-19 DE DE60109103T patent/DE60109103T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6637631B2 (en) | 2003-10-28 |
FR2814045B1 (fr) | 2002-12-27 |
DE60109103D1 (de) | 2005-04-07 |
DE60109103T2 (de) | 2006-04-06 |
ES2239114T3 (es) | 2005-09-16 |
US20020033404A1 (en) | 2002-03-21 |
EP1190642A1 (fr) | 2002-03-27 |
FR2814045A1 (fr) | 2002-03-22 |
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