DE19850761A1 - Rucksack of flexible material has inside at least one inner bag containing interchangeable cool pack for keeping drinks and food cool - Google Patents

Rucksack of flexible material has inside at least one inner bag containing interchangeable cool pack for keeping drinks and food cool

Info

Publication number
DE19850761A1
DE19850761A1 DE1998150761 DE19850761A DE19850761A1 DE 19850761 A1 DE19850761 A1 DE 19850761A1 DE 1998150761 DE1998150761 DE 1998150761 DE 19850761 A DE19850761 A DE 19850761A DE 19850761 A1 DE19850761 A1 DE 19850761A1
Authority
DE
Germany
Prior art keywords
backpack
cool
inner bag
rucksack
flexible material
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Withdrawn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
DE1998150761
Other languages
German (de)
Inventor
Wolfgang Behnert
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
Priority to DE1998150761 priority Critical patent/DE19850761A1/en
Publication of DE19850761A1 publication Critical patent/DE19850761A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/02Devices using other cold materials; Devices using cold-storage bodies using ice, e.g. ice-boxes
    • F25D3/06Movable containers
    • F25D3/08Movable containers portable, i.e. adapted to be carried personally
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45FTRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F3/00Travelling or camp articles; Sacks or packs carried on the body
    • A45F3/04Sacks or packs carried on the body by means of two straps passing over the two shoulders
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2303/00Details of devices using other cold materials; Details of devices using cold-storage bodies
    • F25D2303/08Devices using cold storage material, i.e. ice or other freezable liquid
    • F25D2303/082Devices using cold storage material, i.e. ice or other freezable liquid disposed in a cold storage element not forming part of a container for products to be cooled, e.g. ice pack or gel accumulator
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2331/00Details or arrangements of other cooling or freezing apparatus not provided for in other groups of this subclass
    • F25D2331/80Type of cooled receptacles
    • F25D2331/801Bags
    • F25D2331/8011Bags to be carried on the back of a person

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Outdoor Equipment (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

The rucksack has inside at least one inner bag (6) for holding at least one interchangeable cool pack (7). At least one heat insulating element (4) is set between the inner bag for the cool packet and the wall of the rucksack. Preferred Features: The cool packs are arranged on the two narrow sides and on the outside at the back.

Description

Die Erfindung betrifft einen Rucksack oder einen Tragebehälter, der eben­ falls aus einer Gewebe- oder Tuchwandung besteht, bei dem die Schulter- Traggurte als Hand-Traggurte anbringbar sind, oder bei dem Hand-Trage­ gurte angeordnet sind.The invention relates to a backpack or a carrying case that just if it consists of a fabric or cloth wall in which the shoulder Carrying straps can be attached as hand carrying straps, or with the hand stretcher straps are arranged.

Derartige Rucksäcke oder dgl.- Tragebehälter werden häufig bei Wander- oder Picknick-Ausflügen benützt. Dabei wird es oft als unangenehm empfun­ den, dass mitgeführte Getränke und/oder Lebensmittel sich an warmen oder heissen Tagen erwärmen und im Zeitpunkt des Verzehrs nicht mehr frisch und kühl sind. Dem soll erfindungsgemäss durch einen Frischhalte-Rucksack oder dgl. Tragebehälter abgeholfen werden.Such backpacks or the like - carrying containers are often used for hiking or picnic trips. It is often felt to be uncomfortable that carried beverages and / or food are warm or warm up on hot days and no longer fresh at the time of consumption and are cool. According to the invention, this should be done with a fresh-keeping backpack or the like. Carrier can be remedied.

Zu diesem Zweck wird ein Rucksack oder dgl. Tragebehälter erfindungsge­ mäss vorgeschlagen, der in seinem Innenraum wenigstens eine Innentasche zur Aufnahme wenigstens eines austauschbaren Kühlelements aufweist.For this purpose, a backpack or the like According to the proposed, at least one inside pocket in its interior for receiving at least one exchangeable cooling element.

Dieses an sich bekannte Kühlelement wird rechtzeitig vor dem Befüllen des Rucksacks oder des Tragebehälters im Kühlschrank auf 5° bis 15°C gekühlt und in die Innentasche eingesetzt. Auf diese Weise kann für wenigstens einige Stunden ein kühles Innenraumklima in dem Rucksack oder dgl. Trage­ behälter geschaffen und aufrechterhalten werden. This cooling element known per se is in time before filling the Backpacks or the carrying case cooled to 5 ° to 15 ° C in the refrigerator and inserted in the inside pocket. That way, for at least a cool indoor climate in the backpack or the like for a few hours containers are created and maintained.  

Zwar sind Kühlhaltetaschen bzw. -Tragebehälter an sich bekannt; jedoch sind diese nur mit Wärmedämmschichten ausgekleidet, so dass dem Durchtreten der Aussenwärme durch die Wandungsfläche entgegengewirkt wird. Eine Ver­ vollkommnung des erfindungsgemässen Rucksacks bzw. des Tragebehälters kann daher noch darin bestehen, dass er in seinem Innenraum zwischen der Innentasche für das Kühlelement und der Rucksackwandung wenigstens ein Wärmedämmelement aufweist dadurch kann unerwünschten Wärmeeinwirkungen der Aussentemperatur auf die Kühlelemente entgegengewirkt werden. Hierzu kann die Ausbildungsweise vorteilhaft derart getroffen sein, dass zur Auf­ nahme des Wärmedämmelements zwischen der Rucksackwandung und der In­ nentasche für das Kühlelement eine Aufnahmetasche für das austauschbare Wärmedämmelement angeordnet ist. Dadurch ist es möglich, auch das Wärme­ dämmelement nach längerer Gebrauchsdauer auszutauschen. Nach weiteren Merkmalen kann das Wärmedämmelement im örtlichen Bereich des Kühlelements oder auch im gesamten Innenraum die Rucksackwandung flächig abdeckend angeordnet sein.Cooling bags or carrying containers are known per se; however are these are only lined with thermal insulation layers, so that the passage the outside heat is counteracted by the wall surface. A ver perfection of the backpack or carrying case according to the invention can therefore still consist in the fact that it is in its interior between the Inner pocket for the cooling element and the backpack wall at least one Thermal insulation element can thereby have undesirable effects of heat the outside temperature can be counteracted on the cooling elements. For this the way of training can advantageously be made such that for opening the thermal insulation element between the backpack wall and the interior pocket for the cooling element a pocket for the replaceable one Thermal insulation element is arranged. This makes it possible to also heat replace the insulation element after a long period of use. After another The thermal insulation element can feature in the local area of the cooling element or covering the entire backpack wall throughout the interior be arranged.

Ein weiteres Merkmal kann noch darin bestehen, dass Kühlelemente an beiden Schmalseiten (A) und an der hinteren Aussenseite (B) des Rucksacks ange­ ordnet sind.Another feature can be that cooling elements on both Narrow sides (A) and on the rear outside (B) of the backpack are arranged.

Die Fig. 1 zeigt einen üblichen Rucksack und die Fig. 2 zeigt einen Aus­ schnitt aus der Rucksackwandung. Fig. 1 shows a conventional backpack and Fig. 2 shows a section from the backpack wall.

In der Zeichnung ist der Rucksack mit 1 bezeichnet, an dem die Schulter- Tragegurte 2 angebracht sind. Die Schmalseiten sind mit A und die hintere Aussenseite ist mit B bezeichnet.In the drawing, the backpack is designated 1, on which the shoulder straps 2 are attached. The narrow sides are labeled A and the rear outside is labeled B.

Die Fig. 2 zeigt einen Ausschnitt des Rucksack-Innenraumes R. Mit 3 ist in Fig. 2 die Rucksackwandung bezeichnet, die aus einem Gewebe oder aus einem starken Tuch bestehen kann. Im Bereich der Rucksackwandung 3 ist die Aufnahmetasche 5 für das Wärmedämmelement 4 erkennbar. Mit 6 ist ist die Innentasche zum Einstecken des Kühlelements 7 bezeichnet. FIG. 2 shows a section of the backpack interior R. 3 in FIG. 2 denotes the backpack wall, which can consist of a fabric or a strong cloth. The receiving pocket 5 for the thermal insulation element 4 can be seen in the area of the backpack wall 3 . With 6 the inner pocket for inserting the cooling element 7 is designated.

Diese Elemente können unabhängig von der Formgebung des Rucksacks oder des Tragebehälters entsprechend angepasst im Innenraum angeordnet sein.These elements can be made regardless of the shape of the backpack or of the carrier can be arranged accordingly adapted in the interior.

Claims (6)

1. Rucksack oder dgl. Tragebehälter, dadurch gekennzeichnet, dass er in seinem Innenraum (R) wenigstens eine Innentasche (6) zur Auf­ nahme wenigstens eines austauschbaren Kühlelements (7) aufweist.1. Backpack or the like. Carrier, characterized in that it has in its interior (R) at least one inner pocket ( 6 ) for receiving at least one replaceable cooling element ( 7 ). 2. Rucksack nach Anspruch 1, dadurch gekennzeichnet, dass er in seinem Innenraum (R) zwischen der Innentasche (6) für das Kühlelement (7) und der Rucksackwandung (3) wenigstens ein Wärmedämmelement (4) aufweist.In that it comprises 2. Backpack according to claim 1, characterized in that in its inner space (R) between the inner bag (6) for the cooling element (7) and the Rucksackwandung (3) at least one heat insulating element (4). 3. Rucksack nach Anspruch 2, dadurch gekennzeichnet dass zur Aufnahme des Wärmedämmelements (4) zwischen der Rucksackwandung (3) und der Innentasche (6) für das Kühlelement (7) eine Aufnahmetasche (5) für das austauschbare Wärmedämmelement (4) angeordnet ist.3. Backpack according to claim 2, characterized in that for receiving the thermal insulation element ( 4 ) between the backpack wall ( 3 ) and the inner pocket ( 6 ) for the cooling element ( 7 ), a receiving pocket ( 5 ) for the exchangeable thermal insulation element ( 4 ) is arranged. 4. Rucksack nach Anspruch 2 dadurch gekennzeichnet, dass das Wärme­ dämmelement (4) im örtlichen Bereich des Kühlelements (7) angeordnet ist.4. Backpack according to claim 2, characterized in that the heat insulation element ( 4 ) is arranged in the local area of the cooling element ( 7 ). 5. Rucksack nach Anspruch 2 dadurch gekennzeichnet, dass das Wärme­ dämmelement (4) im gesamten Innenraum (R) die Rucksackwandung (3) flächig abdeckend angeordnet ist. 5. Backpack according to claim 2, characterized in that the heat insulation element ( 4 ) in the entire interior (R) the backpack wall ( 3 ) is arranged covering the entire area. 6. Rucksack nach Anspruch 1 dadurch gekennzeichnet, dass Kühlelemente (7) an seinen beiden Schmalseiten (A) und an seiner hinteren Aussenseite (B) angeordnet sind.6. Backpack according to claim 1, characterized in that cooling elements ( 7 ) are arranged on its two narrow sides (A) and on its rear outside (B).
DE1998150761 1998-11-04 1998-11-04 Rucksack of flexible material has inside at least one inner bag containing interchangeable cool pack for keeping drinks and food cool Withdrawn DE19850761A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1998150761 DE19850761A1 (en) 1998-11-04 1998-11-04 Rucksack of flexible material has inside at least one inner bag containing interchangeable cool pack for keeping drinks and food cool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1998150761 DE19850761A1 (en) 1998-11-04 1998-11-04 Rucksack of flexible material has inside at least one inner bag containing interchangeable cool pack for keeping drinks and food cool

Publications (1)

Publication Number Publication Date
DE19850761A1 true DE19850761A1 (en) 2000-05-11

Family

ID=7886620

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1998150761 Withdrawn DE19850761A1 (en) 1998-11-04 1998-11-04 Rucksack of flexible material has inside at least one inner bag containing interchangeable cool pack for keeping drinks and food cool

Country Status (1)

Country Link
DE (1) DE19850761A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009048164A1 (en) * 2009-10-02 2011-05-26 Messer Austria Gmbh Dry ice-cooled container for use as e.g. cooling container, for transporting food, has cooling area fixed with storage compartment, and thermo mat made of flexible material and provided between storage compartment and cooling area

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009048164A1 (en) * 2009-10-02 2011-05-26 Messer Austria Gmbh Dry ice-cooled container for use as e.g. cooling container, for transporting food, has cooling area fixed with storage compartment, and thermo mat made of flexible material and provided between storage compartment and cooling area
DE102009048164B4 (en) * 2009-10-02 2011-12-01 Messer Austria Gmbh Container for transporting refrigerated products

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