EP0351333A1 - Rucksackgestell - Google Patents

Rucksackgestell Download PDF

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Publication number
EP0351333A1
EP0351333A1 EP89420248A EP89420248A EP0351333A1 EP 0351333 A1 EP0351333 A1 EP 0351333A1 EP 89420248 A EP89420248 A EP 89420248A EP 89420248 A EP89420248 A EP 89420248A EP 0351333 A1 EP0351333 A1 EP 0351333A1
Authority
EP
European Patent Office
Prior art keywords
slide
bag
user
reinforcement according
belt
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Withdrawn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
EP89420248A
Other languages
English (en)
French (fr)
Inventor
François Dufournet
Philippe Vernerey
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.)
SOCIETE NOUVELLE MILLET
Original Assignee
NOUVELLE MILLET Ste
MILLET
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 NOUVELLE MILLET Ste, MILLET filed Critical NOUVELLE MILLET Ste
Publication of EP0351333A1 publication Critical patent/EP0351333A1/de
Withdrawn legal-status Critical Current

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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
    • 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
    • Y10S224/00—Package and article carriers
    • Y10S224/907—Rigid shield or pad positioned between article and bearer

Definitions

  • the present invention relates to a backpack frame, the term "backpack” being taken in the broad sense, and which can cover just as well backpacks whose loading volume is delimited by an envelope of coated textile material , or in synthetic material, or else a carrying rack on which is intended to be fixed an envelope containing the load to be carried.
  • a backpack includes a part called "back" in contact with the back of the user.
  • the back is fitted with a frame.
  • the straps intended to pass over the shoulders of the user in order to support the load and, on the other hand, a belt.
  • the length of the straps can be adjusted at the lower end of the straps, while in some cases the anchor point of the upper ends of the straps is also adjustable to allow good load support on the shoulders .
  • the upper part of the bag is more or less raised relative to the shoulders of the user, depending on the size of it.
  • the object of the invention is to provide a frame making it possible to obtain a good positioning of the bag on the back of the user in order to ensure excellent carrying by adapting the center of gravity to the morphology of each user while providing the back of the bag anatomically shaped.
  • the frame it relates to comprises an elongated slide which, arranged in the middle of the back of the bag and in the direction of the height thereof, fixed on the back of the bag and disposed between support elements on the back of the user made for example of thermoformed foam, thick upper than that of the slide, is equipped with two sliders mounted adjustable longitudinally and lockable in the desired position, on which are fixed, respectively, the upper ends of the two straps and the belt.
  • the slide which can be made of a semi-flexible synthetic material, gives the back of the bag sufficient rigidity, and ensures the fixing, with the possibility of adjustment, of the upper ends of the straps and of the belt.
  • the slide is equipped, at its two ends, with two crosspieces, the upper one of which is curved so as to form a hollow turned towards the back side of the user.
  • the upper crosspiece ensures a shaping of the bag which gives it an anatomical shape, while in practice, the natural tendency of the bag is to bend in the opposite direction, unfavorably for the user.
  • the slide has, in side view, a general shape of S, the upper substantially straight part being located further back than the lower part.
  • This shape also promotes user comfort by allowing the bag to hug the back of it.
  • the slide has, at least in its lower and upper zones receiving the slides, a C section whose opening faces outwards, and comprises in each of these zones, at at least one longitudinal rack, each slide, engaged in the slide, comprising locking means in a rack thereof.
  • the slide comprises two racks formed in its wings situated on the side of the longitudinal opening, while the locking means consist of a push button of which two fingers project each associated with a rack, the push button being subjected to the action of a spring ensuring, in normal condition, an engaged position of the fingers in the racks.
  • the upper slide is equipped, at its upper part, with two slots allowing the fixing of the upper ends of the two straps.
  • the lower slide comprises, at its lower part, a belt attachment zone, of width greater than that of the slide, forming a plate favoring the distribution of the support of the load on the back of the user.
  • FIG. 1 represents a backpack designated by the general reference 2 comprising a back 3, on which is fixed a reinforced bottom 4 and a part 5 of coated fabric delimiting with the reinforced bottom 4 a volume intended to receive the load. This volume is closed in a known manner by a flap 6.
  • This backpack is equipped with two carrying straps 7, the length of which is adjustable at the lower ends 8, and a belt 9, the part of which, located in contact with the user's back and hips, is padded.
  • the frame of this bag is constituted by a slide 10 disposed in the middle of the back 3 and extending in the direction of the height thereof.
  • this slide 10 which is made of semi-flexible synthetic material, has a general shape of S, that is to say comprises an upper part 12, and a lower part 13 substantially straight, the part 12 being situated behind the lower part 13.
  • the slide 10 is equipped, at its two upper ends and lower, two crosspieces 14 and 15 which extend it laterally, and which serve to fix it on the back of the bag.
  • the upper crosspieces 14 are slightly curved so as to delimit a concave part turned towards the back side of the user.
  • the slide 10 has, at its upper part, an open central extension, forming a handle 16.
  • This slide is disposed between two beads 17 for example of thermoformed material, of thickness greater than that of the slide.
  • These beads constitute elements of comfort avoiding that the slide bears on the back of the user, the latter being housed in the bottom of a groove which, moreover, is used for ventilation of the back; which is an additional comfort factor.
  • the slide has, in its upper 12 and lower 13, a generally C-shaped section, delimiting a longitudinal opening 18 turned towards the outside.
  • the two wings 19 of the slide, located on either side of the opening 18, are fitted with racks 20.
  • Each part 12, 13 of the slide is associated with a slide 22 comprising a push button 23 of which two fingers 24 are integral which are intended to penetrate the racks 20, when the button 23 is in the extended position. Maintaining the button in this position is ensured by the action of a spring 25.
  • the slide 22 is equipped, at its upper part, with two slots 26 intended to secure the upper ends of the two straps 7.
  • the lower slide is equipped, at its lower end, with a perforated plate 27 which, intended for fixing the belt 9, is wider than that of the slide and serves as a distribution plate for the load support.
  • the slide is fixed to the back of the bag against which it is held by fixing its upper 14 and lower 15 crossmembers, the upper crossmember being covered by a flap 28 on the back.
  • the slide is also fixed on the back by two clips 29 which form stops for the slides 22.
  • the present invention brings a great improvement to the existing technique, by providing a backpack frame of simple structure ensuring excellent shaping of the back of the bag, and allowing the adjustment of the fixing points. suspenders and a belt to adapt the position of the load to the morphology of the user.
  • this frame could be an integral part of a carrying rack or that the means for adjusting the slides on the slide could be different and constituted for example by continuous adjustment means and not by notches, or still that the structure of the slide could be different, without departing from the scope of the invention.

Landscapes

  • Portable Outdoor Equipment (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
EP89420248A 1988-07-11 1989-07-10 Rucksackgestell Withdrawn EP0351333A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8809844A FR2633812B1 (fr) 1988-07-11 1988-07-11 Armature de sac a dos
FR8809844 1988-07-11

Publications (1)

Publication Number Publication Date
EP0351333A1 true EP0351333A1 (de) 1990-01-17

Family

ID=9368622

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89420248A Withdrawn EP0351333A1 (de) 1988-07-11 1989-07-10 Rucksackgestell

Country Status (4)

Country Link
US (1) US5004135A (de)
EP (1) EP0351333A1 (de)
JP (1) JPH02194288A (de)
FR (1) FR2633812B1 (de)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2676899A1 (fr) * 1991-05-28 1992-12-04 Millet Soc Nouvelle Dispositif de fixation reglable des extremites superieures des bretelles d'un sac a dos.
FR2677235A1 (fr) * 1991-06-06 1992-12-11 Decathlon Production Dispositif pour le reglage du positionnement de sacs a dos.
US5284279A (en) * 1992-02-13 1994-02-08 Modan Industries (1983) Ltd. Backpack
US5449102A (en) * 1993-06-10 1995-09-12 Modan Industries (1983) Ltd. Backpack
EP0748599A1 (de) * 1995-06-13 1996-12-18 Aarn Tate Verbesserungen an Rücksacken
US6892915B2 (en) 2002-04-15 2005-05-17 Camelbak Products, Llc Pack frame assembly and hydration systems incorporating the same
EP2810579A1 (de) * 2013-06-06 2014-12-10 Source Vagabond Systems Ltd. Einstellbare Trägervorrichtung
WO2022038624A1 (en) * 2020-08-18 2022-02-24 Ashish Kansal Bidirectional dynamic load distribution system

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2664139B1 (fr) * 1990-07-06 1992-10-23 Millet Soc Nouvelle Dispositif de fixation reglable des bretelles ou de la ceinture d'un sac a dos.
US5259539A (en) * 1992-01-14 1993-11-09 Stuart Brotman Suit bag having back pack mount
US5346419A (en) * 1993-05-14 1994-09-13 International Divers Inc. Buoyancy compensator device with backpack and adjustable harness
US5419473A (en) * 1993-12-29 1995-05-30 Lamar; Kirk V. Golf bag with lumbar support
US5586699A (en) * 1994-02-14 1996-12-24 Johnson Worldwide Associates, Inc. Backpack support
US5553759A (en) * 1994-07-12 1996-09-10 The Coleman Company, Inc. Backpack assembly
US5573155A (en) * 1995-06-05 1996-11-12 Sadler; Stephen Backpack assembly
US5868292A (en) * 1995-11-03 1999-02-09 Gerry Baby Products Frame carrier for children
US5806740A (en) * 1996-01-22 1998-09-15 Raytheon Company Modular load carrying equipment
US5887771A (en) * 1996-04-02 1999-03-30 Perry; David J. Back supported umbrella holder
US5954253A (en) * 1996-06-26 1999-09-21 Johnson Worldwide Associates, Inc. Flexible frame load carrying system
DE69705868T4 (de) 1997-01-06 2003-07-24 Global Act Ab Torekov Rucksack
US6079602A (en) * 1998-08-13 2000-06-27 Down East, Inc. Backpack quick release system
US6459100B1 (en) * 1998-09-16 2002-10-01 Cree, Inc. Vertical geometry ingan LED
USD418972S (en) * 1999-01-28 2000-01-18 Tough Traveler Backpack
US6199732B1 (en) 1999-05-07 2001-03-13 Johnson Outdoors Inc. Load support system
US6179187B1 (en) 1999-07-07 2001-01-30 Mark L. Lemire Ergonomically enhanced backpack
US6536641B1 (en) * 2000-06-08 2003-03-25 Original Design Group Back-mounted load-carrying apparatus
DE10030192B4 (de) * 2000-06-19 2004-09-02 Auergesellschaft Gmbh Tragegestell für Atemluftbehälter
US6493944B2 (en) * 2001-02-23 2002-12-17 Richard J. Jarzombek Rotatively mounted self-powered device for wearing and for use by right and left handed operators in cutting foliage
KR200252763Y1 (ko) * 2001-04-04 2001-11-26 백세영 어께끈 을 풀지 않고 앞,뒤로 이동 가능한 베낭
US6871766B2 (en) * 2002-02-28 2005-03-29 Trg Accessories, L.L.C. Pivoting shoulder strap for a backpack
US6840419B2 (en) * 2002-08-07 2005-01-11 Watermark Paddlesports, Inc. Adjustable load support-mounting device for a backpack
US20050017041A1 (en) * 2003-07-21 2005-01-27 Brian Roberts Backpack
US7585218B2 (en) * 2003-09-12 2009-09-08 Igt Gaming device having multiple selection groups with randomly aligning advances
US20050082330A1 (en) * 2003-10-20 2005-04-21 Fehlberg Eric O. Pack support with frictional load transfer
US20070262109A1 (en) * 2006-05-15 2007-11-15 Withrow Jeffrey H Off road bike or vehicle backpack
US20090107863A1 (en) * 2007-10-25 2009-04-30 Fu-Hsing Tan High-low adjustable lumber pad device
US8757463B2 (en) * 2010-05-28 2014-06-24 Nike, Inc. Running bag with a convex back panel
KR101210722B1 (ko) * 2010-10-12 2012-12-10 백지숙 배낭의 어깨멜방 승강장치
GB201304542D0 (en) * 2013-03-13 2013-04-24 Bcb Int Ltd Dynamic load carriage frame
US9220333B2 (en) * 2013-11-27 2015-12-29 Msa Technology, Llc Adjustable lumbar support for mounting on a backpack and backpack having the same
EP2886005B1 (de) * 2013-12-20 2018-08-08 Thule IP AB Verriegelungsmechanismus eines Rucksacks
US20170095063A1 (en) * 2014-05-30 2017-04-06 Exxel Outdoors, Llc Articulating load bearing suspension system for use with body armor
EP2965653A1 (de) * 2014-07-09 2016-01-13 Thule IP AB Rucksack mit Oberkörper-Längeneinstellvorrichtung
KR102484151B1 (ko) * 2015-06-25 2023-01-03 스타리 리미티드 조절 가능한 어깨끈을 갖는 백팩
CA2994451A1 (en) * 2015-08-04 2017-02-09 Australian Defence Apparel Pty Ltd Back frame
US10004320B2 (en) * 2016-05-10 2018-06-26 Amer Sports Canada Inc. Hipbelt suspension system for use with a backpack
WO2018039363A1 (en) * 2016-08-23 2018-03-01 Randall May International, Inc. Instrument carrier with auto-release articulating back brace
CN107549983B (zh) * 2017-09-22 2020-03-10 吴栢涛 一种减压背包
US10932547B2 (en) * 2017-09-27 2021-03-02 Globe (jiangsu) Co., Ltd. Carrier assembly for a harness
EP3595486B1 (de) * 2017-09-27 2023-12-06 Globe (Jiangsu) Co., Ltd. Einstellbare trägeranordnung für ein gurtzeug
EP3914126A4 (de) 2019-01-22 2022-10-19 Filip Postolek Ladeschiene für rucksack
EP3888492B1 (de) 2020-03-31 2022-08-03 Moplan d.o.o. Mechanismus zur höhenverstellung von rucksackgurten oder lendenwirbelstütze

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507877A1 (fr) * 1981-06-22 1982-12-24 Millet Sacs Sac a dos
DE3338918A1 (de) * 1983-10-27 1985-05-09 Theo Dr. 8000 München Eberhard Tragegurtsystem fuer rucksaecke
DE3500612A1 (de) * 1984-01-13 1985-07-18 Greg Edward Boulder Col. Lowe Verfahren und konstruktion zur befestigung einstellbarer rucksackgurte
DE8702978U1 (de) * 1987-02-26 1987-06-04 Salewa Sportgeraete Gmbh, 8000 Muenchen, De
US4676418A (en) * 1986-03-12 1987-06-30 Lowe Alpine Systems, Inc. Backpack having improved load distribution and stabilizing structures
DE3605532A1 (de) * 1986-02-20 1987-08-27 Josef Krimmer Einrichtung zur in vertikalrichtung verstellbarer verankerung der oberen enden der schultertragegurte vorzugsweise im oberen mittenbereich der koerperzugewandten seite eines rucksackes
DE8716869U1 (de) * 1987-12-23 1988-03-24 Dewitz, Albrecht Von, 7992 Tettnang, De
DE3634621A1 (de) * 1986-10-10 1988-04-14 Salewa Gmbh Sportgeraetefab Vorrichtung zur verstellung der richtung von befestigungsplatten fuer tragriemen an einer an einem rucksack zu befestigenden schiene

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921867A (en) * 1972-09-14 1975-11-25 Frederick A Farnbach Pack frame strap connection means
DE2754061A1 (de) * 1977-12-05 1979-06-13 Knut Jaeger Auf dem ruecken tragbares behaeltnis mit traggestell
US4479595A (en) * 1982-09-28 1984-10-30 Canadian Mountaineering Equipment Ltd. Back pack
US4860936A (en) * 1984-01-13 1989-08-29 Lowe Greg E Method and structure for attaching adjustable backpack straps
DE8425406U1 (de) * 1984-08-28 1985-01-10 Dewitz, Albrecht von, 7992 Tettnang Vorrichtung zur befestigung der tragegurte eines rucksackes

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507877A1 (fr) * 1981-06-22 1982-12-24 Millet Sacs Sac a dos
DE3338918A1 (de) * 1983-10-27 1985-05-09 Theo Dr. 8000 München Eberhard Tragegurtsystem fuer rucksaecke
DE3500612A1 (de) * 1984-01-13 1985-07-18 Greg Edward Boulder Col. Lowe Verfahren und konstruktion zur befestigung einstellbarer rucksackgurte
DE3605532A1 (de) * 1986-02-20 1987-08-27 Josef Krimmer Einrichtung zur in vertikalrichtung verstellbarer verankerung der oberen enden der schultertragegurte vorzugsweise im oberen mittenbereich der koerperzugewandten seite eines rucksackes
US4676418A (en) * 1986-03-12 1987-06-30 Lowe Alpine Systems, Inc. Backpack having improved load distribution and stabilizing structures
DE3634621A1 (de) * 1986-10-10 1988-04-14 Salewa Gmbh Sportgeraetefab Vorrichtung zur verstellung der richtung von befestigungsplatten fuer tragriemen an einer an einem rucksack zu befestigenden schiene
DE8702978U1 (de) * 1987-02-26 1987-06-04 Salewa Sportgeraete Gmbh, 8000 Muenchen, De
DE8716869U1 (de) * 1987-12-23 1988-03-24 Dewitz, Albrecht Von, 7992 Tettnang, De

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2676899A1 (fr) * 1991-05-28 1992-12-04 Millet Soc Nouvelle Dispositif de fixation reglable des extremites superieures des bretelles d'un sac a dos.
WO1992021265A1 (fr) * 1991-05-28 1992-12-10 Societe Nouvelle Millet S.A. Dispositif de fixation reglable des extremites superieures des bretelles d'un sac a dos
FR2677235A1 (fr) * 1991-06-06 1992-12-11 Decathlon Production Dispositif pour le reglage du positionnement de sacs a dos.
US5284279A (en) * 1992-02-13 1994-02-08 Modan Industries (1983) Ltd. Backpack
US5449102A (en) * 1993-06-10 1995-09-12 Modan Industries (1983) Ltd. Backpack
EP0748599A1 (de) * 1995-06-13 1996-12-18 Aarn Tate Verbesserungen an Rücksacken
US6892915B2 (en) 2002-04-15 2005-05-17 Camelbak Products, Llc Pack frame assembly and hydration systems incorporating the same
EP2810579A1 (de) * 2013-06-06 2014-12-10 Source Vagabond Systems Ltd. Einstellbare Trägervorrichtung
US9545144B2 (en) 2013-06-06 2017-01-17 Source Vagabond Systems Ltd. Adjustable load carrier device
US9668567B2 (en) 2013-06-06 2017-06-06 Source Vagabond Systems Ltd. Adjustable load carrier device
WO2022038624A1 (en) * 2020-08-18 2022-02-24 Ashish Kansal Bidirectional dynamic load distribution system

Also Published As

Publication number Publication date
FR2633812A1 (fr) 1990-01-12
FR2633812B1 (fr) 1991-05-24
JPH02194288A (ja) 1990-07-31
US5004135A (en) 1991-04-02

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