EP0235221B1 - Support for carrying loads on the back, in particular for rucksacks - Google Patents

Support for carrying loads on the back, in particular for rucksacks Download PDF

Info

Publication number
EP0235221B1
EP0235221B1 EP86905268A EP86905268A EP0235221B1 EP 0235221 B1 EP0235221 B1 EP 0235221B1 EP 86905268 A EP86905268 A EP 86905268A EP 86905268 A EP86905268 A EP 86905268A EP 0235221 B1 EP0235221 B1 EP 0235221B1
Authority
EP
European Patent Office
Prior art keywords
back plate
loads
carrying frame
frame according
openings
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
Application number
EP86905268A
Other languages
German (de)
French (fr)
Other versions
EP0235221A1 (en
Inventor
Knut Jaeger
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.)
Knut Jaeger Marketing and Production BIG PACK GmbH
Original Assignee
Knut Jaeger Marketing and Production BIG PACK GmbH
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 Knut Jaeger Marketing and Production BIG PACK GmbH filed Critical Knut Jaeger Marketing and Production BIG PACK GmbH
Priority to AT86905268T priority Critical patent/ATE61718T1/en
Publication of EP0235221A1 publication Critical patent/EP0235221A1/en
Application granted granted Critical
Publication of EP0235221B1 publication Critical patent/EP0235221B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A45F3/08—Carrying-frames; Frames combined with sacks

Definitions

  • the present invention relates to a support frame for back loads according to the preamble of claim 1.
  • Such a support frame is known from US-A-3,938,718, the side flanges of which are formed on the side of the back plate facing the wearer and are only adapted to the back of the wearer in the lateral direction.
  • the back plate itself is spaced from the back of the wearer.
  • the load taken up by the support frame is only supported by the side flanges at some support points of a relatively small area, which results in high pressure loads and thus no body-appropriate and comfortable load support.
  • the side flanges facing the back can restrict the wearer's freedom of movement.
  • Fastenings for receiving loads are formed in the form of openings only in the side flanges and in the lower and upper flanges connecting them. This means that optimal load distribution is not possible.
  • the object of the present invention is to provide a support frame which, on the one hand, ensures the greatest possible freedom of movement with a support that is appropriate to the body and, on the other hand, enables a well-arranged attachment of loads with optimal load distribution.
  • the invention proposes a support frame according to the characterizing part of claim 1.
  • the support frame according to the invention is essentially formed by a back plate 1 with a body-appropriate support side on the one hand and a load-appropriate fastening side on the other.
  • the back plate 1 has flanges 2, 3 on its two longitudinal sides, which form a flat U-profile with the back plate 1 and ensure extensive torsional rigidity of the back plate 1.
  • brackets 4 in the lower area for the detachable fastening of a circumferential support frame 5.
  • carrying straps 6 and, if appropriate, a waist belt are also attached at a suitable point on the carrying side.
  • support points 7 are regularly distributed, to which the loads 8 can be fastened with suitable fastening devices. These support points 7 are particularly suitable for fastening load containers which are attached to the back plate 1 in a strictly geometric form and preferably in a modular principle.
  • the back plate 1 also has a plurality of openings 11, essentially over its entire extent. These serve on the one hand to reduce the weight of the back plate 1 but also and above all to ventilate the support side and to attach loads to almost any point on the back plate 1. These different openings 11 are preferably arranged symmetrically to the longitudinal center line of the back plate 1 and have different shapes . By pulling straps, tapes or cords through, numerous, orderly and clear fastenings of loads can be carried out.
  • another load such as e.g. a tent, mat, etc. be attached to the back plate 1 so that the carrying frame is always optimally packed and can therefore also be worn.
  • the support frame 5 serves not only for the safe support of the loads but also for the tilt-proof parking of the frame according to the invention.

Abstract

The support has a back-plate (1) which on one side follows the shape of the human body and on the other side has means for securing the loads. The support has a plurality of differently-sized openings (7, 11) arranged in mirror-image symmetry in relation to its central axis and intended for securing the loads to be carried (8, 9, 10). The openings are positioned and laid out in such a manner as to provide a system for arranging the loads to be carried.

Description

Die vorliegende Erfindung bezieht sich auf ein Tragegestell für Rückenlasten entsprechend dem Oberbegriff des Anspruchs 1.The present invention relates to a support frame for back loads according to the preamble of claim 1.

Aus der US-A-3,938,718 ist ein derartiges Tragegestell bekannt, dessen seitliche Flansche auf der dem Rücken den Trägers zugewandten Seite der Rückenplatte ausgebildet und lediglich in seitlicher Richtung dem Rücken des Trägers angepaßt sind. Die Rückenplatte selbst ist mit Abstand vom Rücken des Trägers angeordnet. Somit wird die vom Tragegestell aufgenommene Last lediglich von den seitlichen Flanschen an einigen Auflagestellen relativ kleiner Fläche abgestützt, wodurch sich hohe Druckbelastungen und damit keine körpergerechte und komfortable Lastabstützung ergibt. Ferner können die dem Rücken zugewandten seitlichen Flansche die Bewegungsfreiheit des Trägers einschränken. Befestigungen zur Aufnahme von Lasten sind in Form von öffnungen nur in den seitlichen Flanschen und in diese miteinander verbindenden unteren und oberen Flanschen ausgebildet. Damit ist keine optimale Lastverteilung möglich.Such a support frame is known from US-A-3,938,718, the side flanges of which are formed on the side of the back plate facing the wearer and are only adapted to the back of the wearer in the lateral direction. The back plate itself is spaced from the back of the wearer. Thus, the load taken up by the support frame is only supported by the side flanges at some support points of a relatively small area, which results in high pressure loads and thus no body-appropriate and comfortable load support. Furthermore, the side flanges facing the back can restrict the wearer's freedom of movement. Fastenings for receiving loads are formed in the form of openings only in the side flanges and in the lower and upper flanges connecting them. This means that optimal load distribution is not possible.

Aufgabe der vorliegenden Erfindung ist es, ein Tragegestell zu schaffen, das einerseits bei körpergerechter Abstützung größtmögliche Bewegungsfreiheit gewährleistet und andererseits ein wohlgeordnetes Anbringen von Traglasten mit optimaler Lastverteilung ermöglicht.The object of the present invention is to provide a support frame which, on the one hand, ensures the greatest possible freedom of movement with a support that is appropriate to the body and, on the other hand, enables a well-arranged attachment of loads with optimal load distribution.

Zur Lösung dieser Aufgabe schlägt die Erfindung ein Tragegestell entsprechend dem kennzeichnenden Teil des Anspruchs 1 vor.To achieve this object, the invention proposes a support frame according to the characterizing part of claim 1.

Weitere Einzelheiten und Merkmale der Erfindung ergeben sich aus der nachfolgenden Beschreibung in Verbindung mit den beiliegenden Zeichnungen.Further details and features of the invention will become apparent from the following description in conjunction with the accompanying drawings.

In den Zeichnungen ist

  • Fig. 1 eine Seitenansicht des Tragegestelles gemäß der Erfindung mit daran befestigten Traglasten;
  • Fig. 2 eine raumbildliche Ansicht des Tragegestelles gemäß der Erfindung von der Lastenseite her;
  • Fig. 3 eine Ansicht des erfingungsgemäßeb Tragegestelles von hinten.
In the drawings
  • Figure 1 is a side view of the support frame according to the invention with attached loads.
  • Figure 2 is a spatial view of the support frame according to the invention from the load side.
  • Fig. 3 is a view of the support frame according to the invention from behind.

Das Tragegestell gemäß der Erfindung wird im wesentlichen gebildet von einer Rückenplatte 1 mit einer körpergerechten Trageseite einerseits und einer lastengerechten Befestigungsseite andererseits. Die Rückenplatte 1 weist an ihren beiden Längsseiten Flansche 2, 3 auf, die mit der Rückenplatte 1 ein flaches U-Profil bilden und eine weitgehende Verwindungssteifigkeit der Rückenplatte 1 gewährleisten.The support frame according to the invention is essentially formed by a back plate 1 with a body-appropriate support side on the one hand and a load-appropriate fastening side on the other. The back plate 1 has flanges 2, 3 on its two longitudinal sides, which form a flat U-profile with the back plate 1 and ensure extensive torsional rigidity of the back plate 1.

An den Flanschen 2, 3 befinden sich im unteren Bereich Halterungen 4 für die lösbare Befestigung eines umlaufenden Stützrahmens 5. An der Rückenplatte 1 sind ferner auf der Trageseite an geeigneter Stelle Tragegurte 6 sowie ggf. ein nicht dargestellter Hüftgurt angebracht.On the flanges 2, 3 there are brackets 4 in the lower area for the detachable fastening of a circumferential support frame 5. On the back plate 1, carrying straps 6 and, if appropriate, a waist belt (not shown) are also attached at a suitable point on the carrying side.

Auf der Lastenseite der Rückenplatte 1 sind regelmäßig verteilt Stützpunkte 7 angeordnet, an denen die Lasten 8 mit geeigneten Befestigungsvorrichtungen befestigt werden können. Diese Stützpunkte 7 eignen sich besonders für eine Befestigung von Lastbehältern, die in streng geometrischer Form und vorzugsweise im Baukastenprinzip an der Rückenplatte 1 angebracht werden.On the load side of the back plate 1, support points 7 are regularly distributed, to which the loads 8 can be fastened with suitable fastening devices. These support points 7 are particularly suitable for fastening load containers which are attached to the back plate 1 in a strictly geometric form and preferably in a modular principle.

Die Rückenplatte 1 weist ferner und im wesentlichen über ihre gesamte Erstreckung eine Vielzahl von Durchbrechungen 11 auf. Diese dienen einerseits zur Verminderung des Gewichtes der Rückenplatte 1 aber auch und vor allem zur Belüftung der Tragseite und zur Anbringung von Lasten an nahezu beliebiger Stelle der Rückenplatte 1. Vorzugsweise sind diese verschiedenen Durchbrechungen 11 symmetrisch zur Längsmittellinie der Rückenplatte 1 angeordnet und weisen verschiedene Formen auf. Durch Hindurchziehen von Riemen, Bändern oder Schnüren können somit zahlreiche, geordnete und übersichtliche Befestigungen von Lasten vorgenommen werden.The back plate 1 also has a plurality of openings 11, essentially over its entire extent. These serve on the one hand to reduce the weight of the back plate 1 but also and above all to ventilate the support side and to attach loads to almost any point on the back plate 1. These different openings 11 are preferably arranged symmetrically to the longitudinal center line of the back plate 1 and have different shapes . By pulling straps, tapes or cords through, numerous, orderly and clear fastenings of loads can be carried out.

So kann anstelle der Last 10 (Fig. 1) auch eine andere Last wie z.B. ein Zelt, Liegematte o.ä. an der Rückenplatte 1 angebracht werden, so daß das Tragegestell stets optimal bepackt und somit auch getragen werden kann.Thus, instead of the load 10 (Fig. 1), another load such as e.g. a tent, mat, etc. be attached to the back plate 1 so that the carrying frame is always optimally packed and can therefore also be worn.

Vorteilhaft kann es sein, wenn an der Unterkante der Rückenplatte 1 an den Flanschen 2, 3 Rollen 12 angeordnet sind, so daß schwere Lasten karrenartig bewegt werden können. Der Stützrahmen 5 dient dabei nicht nur zur sicheren Stützung der lasten sondern auch zur kippsicheren Abstellung des Rahmengestells gemäß der Erfindung.It can be advantageous if at the lower edge of the back plate 1 on the flanges 2, 3 rollers 12 are arranged so that heavy loads can be moved like a cart. The support frame 5 serves not only for the safe support of the loads but also for the tilt-proof parking of the frame according to the invention.

Claims (6)

1. Carrying frame for back loads, in particular for knapsacks, having a back plate with lateral flanges fixed to the back plate along its longitudinal sides and with a plurality of fastening means situated on the carrying frame and being provided for fastening loads, characterized in that, for putting the back plate (1) against the back of a human body, the back plate (1) is adapted to the contour of the back, that the lateral flanges (2, 3) are fixed to the back plate (1) on the side opposite to the back of the porter and that they extend in a plane substantially normal to the plane of the back plate, that the fastening means (7, 11) are situated on the back plate (1), have different sizes, and are shaped as attachment studs (7) or as openings (11), and that the attachment studs (7) and/or the openings (11) are situated symmetrically to the longitudinal center line of the back plate (1).
2. Carrying frame according to claim 1, characterized in that the attachment studs (7) are situated on the back plate (1) in a regularly spaced manner.
3. Carrying frame according to at least one of the preceding claims, characterized in that the openings (11) are of different shape.
4. Carrying frame according to at least one of the preceding claims, characterized in that the openings (11) are situated substantially over the whole extent of the back plate (1).
5. Carrying frame according to at least one of the preceding claims, characterized in that a connecting means (4) is provided at the flanges (2, 3) in order to allow separable fastening of a support frame (5).
6. Carrying frame according to at least one of the preceding claims, characterized in that the back plate (1) is provided at or close to its lower end with rollers (12) allowing a cart-like transportation of loads.
EP86905268A 1985-08-24 1986-08-13 Support for carrying loads on the back, in particular for rucksacks Expired - Lifetime EP0235221B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86905268T ATE61718T1 (en) 1985-08-24 1986-08-13 CARRYING FRAME FOR BACKLOADS, ESPECIALLY FOR BACKPACKS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8524342U 1985-08-24
DE8524342U DE8524342U1 (en) 1985-08-24 1985-08-24 Carrying frame for back loads, in particular for rucksacks

Publications (2)

Publication Number Publication Date
EP0235221A1 EP0235221A1 (en) 1987-09-09
EP0235221B1 true EP0235221B1 (en) 1991-03-20

Family

ID=6784561

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86905268A Expired - Lifetime EP0235221B1 (en) 1985-08-24 1986-08-13 Support for carrying loads on the back, in particular for rucksacks

Country Status (5)

Country Link
US (1) US4934573A (en)
EP (1) EP0235221B1 (en)
JP (1) JP2584983B2 (en)
DE (1) DE8524342U1 (en)
WO (1) WO1987001017A1 (en)

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Also Published As

Publication number Publication date
WO1987001017A1 (en) 1987-02-26
EP0235221A1 (en) 1987-09-09
JPS63500776A (en) 1988-03-24
DE8524342U1 (en) 1986-02-27
US4934573A (en) 1990-06-19
JP2584983B2 (en) 1997-02-26

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