EP3045846A1 - Door assembly and refrigerating cabinet - Google Patents

Abstract

It is a door assembly (2), in particular for a refrigerated cabinet (3), proposed with at least one hinged door (11) and a frame means (12), wherein the door is pivotally guided and / or held in the frame means and wherein the door at mounted frame means can be lifted out of the frame means, the frame means for selectively receiving a lifting hinge (31) or a damping hinge (32) formed and / or laterally next to the door a clamping protection (46) is arranged. In addition, a hinge for a hinged door, in particular a cooling cabinet, with two hinge halves (35,36) is proposed, wherein the hinge halves each have two inclined to a pivot axis slide bearing surfaces (41) with respect to the pivot axis rotationally asymmetric to each other, different widths and / or spaced radially different from the pivot axis.

Description

The present invention relates to a door assembly, in particular for a refrigerated cabinet, according to the preamble of claim 1 and 26, a use of a door assembly according to the preamble of claim 15 and a lifting hinge for a hinged door according to the preamble of claim 16.

The term "refrigerated cabinets" in the present invention is preferably to be understood as a device which is designed to temper or cool articles or goods, preferably chilled goods such as meat and / or dairy products, in a goods room or cold room and / or / or present. Refrigerated cabinets are in particular refrigerated counters, freezers, refrigerated shelves, in particular wall refrigerated shelves and / or container refrigerated shelves, and / or refrigerators. Cooling furniture is particularly preferably set up vertically and / or have an at least substantially vertical access opening.

The term "door arrangement" in the present invention is preferably to be understood as meaning a device which is designed to close one opening and / or delimit a room from another room. In particular, a door arrangement in the context of the present invention is designed to close a refrigerated cabinet and / or a refrigerator compartment of the refrigerated cabinet, preferably such that a heat exchange between the refrigerator compartment and an outside area is reduced. A door assembly preferably has one or more doors, in particular wherein the door or doors is pivotable or displaceable. Particularly preferred is or are the door or doors of the door assembly formed self-closing.

The term "hinge" is to be understood in the present invention, a preferably constructive device to allow a relative movement, in particular a rotation and / or pivoting, the hinge parts or hinge halves and / or connected to the hinge components, such as a door , Preferably, a hinge has an axis, preferably a pivot axis, about which the components connected to the hinge and / or the hinge parts or hinge halves, such as hinge bushes, are movable relative to one another or relative to one another, in particular rotatable or pivotable. Hinges also include, in particular, self-closing or automatically closing hinges, which are designed to be actuated or opened and / or swiveled the associated with the hinge components, in particular a door to close them again automatically and / or without the influence of external energy. In particular, self-closing hinges are designed to store the kinetic energy necessary for opening the door-at least in part-as potential energy, preferably wherein the door is automatically closed or closable by means of the stored potential energy. Self-closing hinges are preferably biased or prestressed, in particular wherein a bias or the biasing force of the hinge is set or adjustable. Preferably, self-closing hinges are designed as overhead door closers and / or floor door closers.

The present invention has for its object to provide an improved door assembly, in particular for a refrigerator, an improved cooling device with a door assembly and a refrigerated cabinet and an improved hinge for a hinged door, in particular a simple, fast, flexible, intuitive and / or cost-effective Assembly, maintenance and / or adaptation of the door assembly or the cooling device, a safe and / or simple use of the lifting hinge, the door assembly or the cooling device and / or a simple, quick and / or hygienic cleaning of the door assembly or the cooling device allows or be supported / will.

The above object is achieved by a door assembly according to claim 1 or 26, a use of a door assembly according to claim 15 or a lifting hinge according to claim 16. Advantageous developments are the subject of the dependent claims.

One aspect of the present invention is that the door assembly comprises at least one pivotable, preferably self-closing, door and a frame means, wherein the door is pivotally guided and / or held in the frame means and adapted for selectively receiving a lifting hinge or a damping hinge. In this way, a particularly simple, fast, cost-effective and / or flexible or universal adaptation or retrofitting of the door arrangement is made possible.

The term "lifting hinge" is to be understood in the present invention preferably a self-closing hinge, in particular wherein the lifting hinge is adapted to store the kinetic energy used to open the door as a position or height energy. In particular, in a lifting hinge the pivotal movement of the door at least partially superimposed on a lifting movement and / or a lowering movement.

The term "damping hinge" is to be understood in the present invention preferably a self-closing hinge, in particular wherein the damping hinge is adapted to store the kinetic energy used to open the door as a clamping energy, for example by means of a spring and to close the door - preferably hydraulically or pneumatically - in particular dampened, to dispense again. Particularly preferably, the delivery of the stored potential energy or the damping of the damping hinge is set or adjustable.

Another, independently realizable aspect of the present invention is that the door of the door assembly at - preferably with the cooling furniture - mounted frame means of the frame means removable, in particular heraushebbar, in particular wherein the frame means must not be dismantled. In this way, corresponding advantages can be realized. In addition, such a construction allows a simple, fast, inexpensive and / or flexible assembly or disassembly of the door with mounted frame device.

Preferably, the frame means, in particular for selectively receiving a lifting hinge or a damping hinge, can be opened. In particular, the frame means, preferably a lower frame member of the frame means, a frame strip, preferably wherein the frame strip for opening the frame means or for selectively receiving the lifting hinge or the damping hinge of the frame device is removable.

Quite particularly preferred is the frame strip on or in the frame means, in particular the lower frame element, preferably clipped screwless or clipped or plugged or pluggable. In this way, corresponding advantages can be achieved. In particular, this allows a simple, quick and / or intuitive change of the hinges and / or a simple, quick and / or hygienic cleaning of the door assembly or the cooling device.

Preferably, the door is pivotally guided and / or held on an upper frame element of the frame device, in particular by means of a bolt, Preferably, wherein the door against accidental or unwanted removal or lifting out of the frame device is secured or secured. In this way, a particularly secure and / or simple use and / or a stable or secure construction of the door arrangement or the cooling device is / are supported and / or supported.

According to a further, independently realizable aspect of the present invention, a door assembly is used for a refrigerated cabinet, wherein the door assembly comprises at least one pivotable, preferably self-closing, door and a frame device, wherein the door is pivotally guided and / or held in the frame means, wherein the frame device is designed for selectively receiving a lifting hinge or a damping hinge and / or the door can be removed from the frame device, in particular can be lifted, when the frame device is mounted. In this way, corresponding advantages can be realized.

A proposed hinge for a hinged door has two hinge halves which are pivotable about a pivot axis relative to each other or relative to each other, wherein the hinge halves each have at least two sliding bearing surfaces inclined to the pivot axis, so that the pivoting movement to open the door is at least partially superimposed on a stroke movement, wherein the sliding bearing surfaces with respect. The pivot axis are rotationally asymmetric to each other and / or the sliding bearing surfaces are spaced differently wide and / or different radially to the pivot axis. This construction method of the lifting hinge allows a particularly safe use and / or a stable and / or secure construction of the lifting hinge, the door assembly and / or the cooling device.

Particularly preferably, the pivoting movement for opening the door no lowering movement is superimposed and / or lowers the door in a pivoting movement to open the door, preferably the door during the pivoting movement to open the door - starting from a closed door - by more than 180 ° is pivotable about the pivot axis. In this way it is ensured that in a particularly wide opening of the door, for example by a user, the door does not lock.

Preferably, the pivoting movement for opening the door is superimposed and / or extend only on a portion of less than 180 ° a lifting movement the sliding bearing surfaces each less than 180 ° about the pivot axis. Advantageously, it is ensured that the door is formed only partially self-closing. In particular, it is possible for a user of the proposed lifting hinge, the door assembly and / or the cooling device to leave the door open and / or to be able to close it manually.

A proposed door assembly, in particular for a refrigerated cabinet, has at least one pivotable, preferably self-closing, door and a frame device, wherein the door is guided and / or held in the frame means by means of a proposed Hubscharniers. In this way, corresponding advantages can be realized.

According to a further, independently realizable aspect of the present invention, the proposed door assembly laterally adjacent to the door - in particular between the door and the frame means and / or between two doors - a pinch protection, preferably wherein the pinch protection or the cross section of the pinch protection at least on a side facing the door - at least substantially concave - is curved. Particularly preferably, the clamp protection or the cross-section of the clamp protection on the side facing the door is curved such that the smallest distance between the door and the clamp protection at least substantially constant in a pivoting movement and / or independent of a pivoting movement of the door. In this way, a particularly secure use of the door assembly is enabled or supported.

The term "pinch protection" in the present invention is preferably to be understood as meaning a structural device which is designed, in particular, to protect a user against possible injuries, in particular when opening and / or closing the door. Particularly preferably, the clamp protection is designed to prevent pinching or crushing the hands of a user and / or to minimize the risk of injury from pinching and / or squeezing the hands of a user.

Fig. 1

eine perspektivische Ansicht einer vorschlagsgemäßen Kühlvorrichtung mit einem Kühlmöbel sowie einer vorschlagsgemäßen Türanordnung;

Fig. 2

einen schematischen Schnitt der vorschlagsgemäßen Türanordnung mit einem vorschlagsgemäßen Hubscharnier;

Fig. 3

eine perspektivische Ansicht des unteren Rahmenelements der vorschlagsgemäßen Türanordnung bzw. der vorschlagsgemäßen Kühlvorrichtung mit mehreren Dämpfungsscharnieren;

Fig. 4

eine perspektivische Ansicht des unteren Rahmenelements der vorschlagsgemäßen Türanordnung bzw. der vorschlagsgemäßen Kühlvorrichtung gemäß Fig. 2 mit mehreren vorschlagsgemäßen Hubscharnieren;

Fig. 5

eine perspektivische Ansicht des vorschlagsgemäßen Hubscharniers in explodierter Weise mit einer ersten, oberen Scharnierhälfte und einer zweiten, unteren Scharnierhälfte;

Fig. 6

eine perspektivische Seitenansicht der ersten, oberen Scharnierhälfte des vorschlagsgemäßen Scharniers gemäß Fig. 5;

Fig. 7

eine perspektivische Draufsicht der zweiten, unteren Scharnierhälfte des vorschlagsgemäßen Hubscharniers gemäß Fig. 5; und

Fig. 8

eine schematische Draufsicht der vorschlagsgemäßen Türanordnung mit einem vorschlagsgemäßen Klemmschutz.

Additional advantages, features, characteristics and aspects of the present invention will become apparent from the claims and the following description of a preferred embodiment with reference to the drawing. It shows:

Fig. 1

a perspective view of a proposed cooling device with a refrigerated cabinet and a proposed door assembly;

Fig. 2

a schematic section of the proposed door assembly with a proposed Hubscharnier;

Fig. 3

a perspective view of the lower frame member of the proposed door assembly or the proposed cooling device with a plurality of damping hinges;

Fig. 4

a perspective view of the lower frame member of the proposed door assembly or the proposed cooling device according to Fig. 2 with several proposed lifting hinges;

Fig. 5

a perspective view of the proposed Hubscharniers in an exploded manner with a first, upper hinge half and a second, lower hinge half;

Fig. 6

a perspective side view of the first, upper hinge half of the proposed hinge according to Fig. 5 ;

Fig. 7

a perspective top view of the second, lower hinge half of the proposed stroke according to Fig. 5 ; and

Fig. 8

a schematic plan view of the proposed door assembly with a proposed terminal protection.

In the partly not to scale, only schematic figures, the same reference numerals are used for the same or similar parts, with corresponding or comparable properties and advantages are achieved, even if a repeated description is omitted.

The cooling device 1 preferably has a door assembly 2 and a cooling cabinet 3, in particular wherein the door assembly 2 and the cooling cabinet 3 define or form a cooling space 4.

The cooling device 1, in particular the cooling furniture 3, is preferably positioned at least substantially vertically and / or has a vertical access opening 5 to the cooling space 4.

The cooling furniture 3 preferably has a head part 6, a foot part 7 and a rear wall 8.

The head part 6 is preferably arranged at least substantially parallel to the foot part 7 in each case and / or orthogonally to the rear wall 8.

In particular, the head part 6 and / or foot part 7 extend / extend at least substantially horizontally and / or in a horizontal plane.

The rear wall 8 preferably extends at least substantially vertically and / or in a vertical plane.

Preferably, the head part 6, the foot part 7 and the rear wall 8 and optional (not shown) side parts form or limit the cooling space 4. In particular, the head part 6, the foot part 7 and the rear wall 8 limit the cooling space 4 at least in three directions or at three Sides of the refrigerator 4.

The rear wall 8 is preferably designed to close or restrict the cooling furniture 3 at the rear and / or to connect the head part 6 to the foot part 7. In particular, the rear wall 8 is designed to support the head part 6 of the refrigerated cabinet 3 and / or to support it against the foot part 7.

Alternatively or additionally, the cooling cabinet 3 and / or the rear wall 8 has one or more carriers 9, preferably wherein the carrier 9 connects or connects the head part 6 to the foot part 7.

At the in Fig. 1 illustrated embodiment, the carrier 9 are indicated by dashed lines.

The cooling device 1 is preferably designed to store goods (not shown) in the cooling space 4, to cool and / or present them.

Particularly preferably, the cooling device 1 and / or the cooling cabinet 3 on one or more shelves 10, which for storage and / or presentation of cooling goods (not shown) are formed, preferably wherein the shelves 10 extend at least substantially parallel to the head part 6 and / or foot part 7 and protrude into the cooling chamber 4.

The shelves 10 are preferably in the cooling cabinet 3, in particular in the rear wall 8 and / or the or the carrier 9, suspended or plugged or clipped or otherwise attachable thereto.

Particularly preferably, the cooling furniture 3, in particular the rear wall 8 and / or the or the carrier 9, a plurality of - preferably distributed over the height and / or width of the cabinet 3 - preferably predefined mounting options or fastening devices, in particular holes, slots o. The like. on, in which the shelves 10 can be hung or inserted or clipped or are.

Preferably, a plurality of cooling devices 1 are connected to each other in a row or strung together or arranged side by side in a line, escape or row or can be arranged.

In particular, the cooling chambers 4 of a plurality of cooling devices 1 - preferably continuously - connected or connected. Most preferably, the cooling devices 1 are laterally open, in particular wherein the first and last cooling device 1 of lined-up cooling devices 1 are closed laterally and / or with a side wall, not shown.

Preferably, the side wall is connected or connectable and / or extends to the door assembly 2.

The door assembly 2 is preferably designed to close the cooling furniture 3 or the access opening 5 - in particular frontally - preferably at least substantially airtight. However, other constructive solutions are possible, in particular in which the door assembly 2, the cooling cabinet 3 additionally or alternatively closes laterally.

The door arrangement 2 or its main or door plane preferably extends at least substantially vertically and / or from the head part 6 to the foot part 7 and / or parallel to the rear wall 8.

In particular, the door assembly 2 extends vertically along the entire width or length and height of the cooling cabinet third

Particularly preferably, the head part 6 and the foot part 7 end at least substantially flush and / or in a common plane, in particular in a plane spanned by the door arrangement 2. However, other constructive solutions are possible, in particular in which the door assembly 2 is spaced or offset from the head part 6 and / or foot part 7.

Preferably, the head part 6 protrudes at least substantially over the door assembly 2 and / or covers the head part 6, the door assembly 2 in a plan view of the cooling device 1. However, there are also other constructive solutions possible, in particular in which the door assembly 2 from the front or in a front view of the cooling device 1, the head part 6 and a worn diaphragm - at least partially - hidden.

The door assembly 2 is preferably supported on or on the foot part 7 and / or fixed. However, there are also other constructive solutions possible, in particular in which the door assembly 2 is supported and / or fixed to the ground, preferably wherein the door assembly 2 from the front or in a front view of the cooling device 1, the foot part 7 - at least partially - hidden and / or the door assembly 2 spaced from the foot part 7 is arranged.

The door assembly 2 is preferably arranged or aligned parallel to the rear wall 8 of the cooling cabinet 3. However, other constructive solutions are possible, in particular in which the door assembly 2 is inclined or tilted to the refrigerator 3.

The door assembly 2 preferably has at least one door 11 and / or a frame device 12.

The frame means 12 preferably forms an upper and / or lower end of the door assembly 2 and limits the door assembly 2 above and / or below and / or laterally.

Preferably, the frame means 12 is adapted to guide and / or hold the door 11. Particularly preferably, the door 11 is movable relative to the frame means 12, in particular pivotable.

The cooling device 1 or the door arrangement 2 preferably has at least one, more preferably several, in particular two, very particularly preferably three or four, doors 11.

At the in Fig. 1 illustrated embodiment, the cooling device 1 and the door assembly 2 has four pivotable doors 11.

In Fig. 1 the doors 11 are closed or in the closed state.

The illustrated arrows illustrate the respectively preferred pivoting direction Z or opening and closing direction of the doors 11.

The frame device 12 preferably has an upper frame element 13 or a head profile, a lower frame element 14 or a foot profile and / or at least one vertical support 15.

The upper frame element 13 preferably extends at least substantially parallel to the lower frame element 14 and / or horizontally.

Preferably, the upper frame member 13 and / or the lower frame member 14 extends at least substantially along the entire width of the cooling device 1 and the cooling cabinet 3. In particular, corresponds to the length of the upper frame member 13 at least substantially the width or length of the head part 6 and or the length of the lower frame member 14 at least substantially the width or length of the foot part 7th

Preferably, the upper frame member 13 and the lower frame member 14 by means of at least one, preferably two, supports 15 are interconnected.

Preferably, the support 15 is adapted to support the upper frame member 13 against the lower frame member 14 and / or to form a door stop. In particular, the support 15 is designed to support - at least partially - the weight of the upper frame element 13 and / or the doors 11 and / or the weight of the upper frame element 13 and / or the doors 11 - at least partially - into the lower frame element 14 and / or the cooling cabinet 3, in particular the foot part 7, to guide.

The door assembly 2 is preferably at least substantially at the bottom or bottom, in particular on or on the foot part 7, supported. However, other constructive solutions are possible, in particular in which the weight of the upper frame member 13 and / or the doors 11 - at least partially - at the top or top, preferably by means of the head part 6 and / or the rear wall 8, is worn.

The support 15 preferably runs at least substantially orthogonally to the upper frame element 13 and / or lower frame element 14.

Preferably, the door assembly 2 or the cooling device 1 preferably has two supports 15, in particular wherein the supports 15 are arranged offset to the (axial) ends of the upper frame member 13 and / or lower frame member 14.

Particularly preferably, the supports 15 are each at least substantially spaced by the width of a door 11 to the (axial) ends of the upper frame member 13 and / or lower frame member 14.

The door assembly 2 is preferably suspended or clipped onto or into the refrigeration unit 3.

Preferably, the door assembly 2 is adapted to be subsequently mounted on or in open cooling cabinet 3, preferably to close the open cooling cabinet 3.

The door 11 preferably has at least one disc 20 and / or 21. Preferably, the door 11 is single or multiple, in particular double, glazed.

Particularly preferably, the door 11 has a first, outer or Kühlmöbelabgewandte disc 20 and a second, inner or Kühlmöbelbehgewandte disc 21 on.

Preferably, the first disc 20 and the second disc 21 are spaced apart from each other and / or parallel to each other.

Preferably, the door 11 has a spacer 22, in particular wherein the spacer 22 between the first disc 20 and the second disc 21 is arranged and / or the first disc 20 and the second disc 21 by means of and / or by the width of the spacer 22 to each other are spaced.

The spacer 22 is preferably designed to connect the first disc 20 to the second disc 21 and / or to fasten the first disc 20 and the second disc 21 to one another, in particular to bond them.

In particular, the spacer 22 is arranged or fastened on or on an edge region of the first disk 20 or the second disk 21.

Preferably, the spacer 22 extends along the entire edge region of the first disc 20 and / or second disc 21 and / or the spacer 22 is formed circumferentially.

The door 11 preferably has a disk holder 23 for holding the first disk 20 and / or the second disk 21.

The disc holder 23 preferably extends at least substantially along the width of the first disc 20 and the second disc 21. However, constructive solutions are possible, in particular in which the disc holder 23 partially over the width of the first disc 20 and / or second disc 21 extends and / or the disc holder 23 holds the first disc 20 and second disc 21 in sections.

In particular, the disc holder 23 extends at least substantially parallel to the spacer 22. There are also constructive solutions possible in which the disc holder 23 is formed integrally with the spacer 22 or forms a structural unit.

The first disk 20 is preferably larger, in particular higher and / or wider, than the second disk 21.

Particularly preferably, the first disc 20 and the second disc 21 are arranged stepwise to each other, as in Fig. 2 shown. In particular, the first disk 20 and the second disk 21 end, preferably laterally, upwardly and / or downwardly, offset or stepped.

The disk holder 23 is preferably connected to one of the disk holder 23 side facing or an outer edge 21 B of the second disc 21 and / or the spacer 22 - directly or indirectly or by gluing - connected.

Additionally or alternatively, the disc holder 23 - directly or indirectly or by gluing - connected to a flat side 20A of the first disc 20, preferably wherein the flat side 20A inward or in the direction of the refrigerated cabinet 3 (in Fig. 2 not shown).

Particularly preferably, the pane holder 23 is connected directly or indirectly to both the flat side 20A of the first pane 20 and to a flat side 21A of the second pane 21, preferably wherein the flat sides 20A and 21A are in the same direction and / or respectively inwardly or outwardly in the direction of the cabinet 3.

In particular, the pane holder 23 is connected to the spacer 22 as well as to the flat side 21A of the second pane 21 facing away from the spacer 22 directly or indirectly or by gluing.

The disk holder 23 preferably has a retaining edge 23A, in particular on a side facing the cooling furniture 3.

The retaining edge 23A is preferably connected to the flat side 21A of the second disc 21 or connectable. In particular, the retaining edge 23A is located on or on the flat side 21A of the second disc 21st

Preferably, the disc holder 23 surrounds the second disc 21 - at least partially - by means of the retaining edge 23A.

Particularly preferably, the disc holder 23 surrounds the second disc 21 over the entire width of the second disc 21. However, other constructive solutions are possible, in particular in which the disc holder 23, the second disc 21 engages in sections.

The disk holder 23, in particular the holding edge 23A, is preferably designed to cover the second disk 21 at least on the front side.

Most preferably, the retaining edge 23A as a drip edge and / or protection of the spacer 22 and / or the second disc 21, in particular the outer edge 21 B, is formed.

The disk holder 23 is preferably materially bonded, in particular by gluing, with the first disk 20, in particular the flat side 20A of the first disk 20, the second disk 21, in particular with the flat side 21A and / or the outer edge 21B of the second disk 21, and / or the spacer 22 connected or connectable.

Preferably, an adhesive, in particular silicone adhesive and / or acrylic adhesive, applied and / or an adhesive tape between the disc holder 23 and the first disc 20, the second disc 21 and / or the spacer 22.

Additionally or alternatively, the disc holder 23 is positively and / or non-positively connected, in particular by screwing, with the first disc 20, the second disc 21 and / or the spacer 22 or connectable.

The first disk 20 and / or the second disk 21 are / is at least partially transparent.

The first pane 20 and / or the second pane 21 are / are preferably less transparent in the edge region or peripherally than in the middle region or in the center and / or in the edge region or peripherally intransparent.

In particular, the first pane 20 and / or the second pane 21 are printed and / or darkened, at least in the peripheral area or peripheral, preferably such that the pane holder 23, the spacer 22 and / or the second pane 21 are not visible from the outside are / is.

Particularly preferred are / is the disc holder 23 and / or the spacer 22 unrecognizable from the outside and / or the door 11 - at least from the outside - frameless.

The disk holder 23 is preferably designed as at least substantially U-shaped profile.

Preferably, the disc holder 23 is open towards the top or in the direction of the frame device 12. However, there are also other constructive solutions possible, in particular in which the disc holder 23 is open laterally or in the direction of the refrigerator 3.

The door assembly 2 and the door 11 preferably has a door bracket 25.

The door holder 25 is preferably designed to hold the door 11 and / or to connect or fasten with or on the frame device 12, in particular the upper frame element 13.

Preferably, the disc holder 23 is connected to or / or by means of the door bracket 25 or connectable.

In the illustrated embodiment, the door 11 - preferably about a pivot axis S - pivotable or rotatable. The cooling device 1 or the door arrangement 2 preferably has at least one, more preferably several, in particular two, very particularly preferably three or four, doors 11.

In Fig. 1 the doors 11 are closed or in the closed state.

Preferably, the doors 11 each have a pivot axis S about which the respective door 11 is pivotable or rotatable.

The pivot axes S extend at least substantially vertically, in a common at least substantially vertical plane and / or parallel to one another.

The illustrated arrows illustrate the respective preferred pivoting direction Z for opening and / or closing the doors 11.

Preferably, the door 11 is pivotally guided and / or held in the frame means 12 such that the door 11 closes automatically and / or closes again after opening without external force.

Preferably, the door 11 of the frame means 12, in particular the upper frame member 13 and / or the lower frame member 14, removable or heraushebbar and / or interchangeable, in particular wherein the frame means 12, in particular the upper frame member 13 and / or the lower frame member 14, or the door assembly 2 connected to or with the cooling cabinet 3, in particular fastened and / or hung or clipped, is or are.

Preferably, the cooling device 1 or the door arrangement 2 has at least one hinge, in particular a lifting hinge 31 or a damping hinge 32.

Preferably, the hinge, in particular the lifting hinge 31 and / or the damping hinge 32, in the lower frame member 14 - at least partially - received or receivable. However, other constructive solutions are possible, in particular in which the hinge additionally or alternatively in the upper frame member 13 - at least partially - added or receivable.

More particularly, the frame means 12, in particular the lower frame member 14, for selectively receiving or supporting the lifting hinge 31 or the damping hinge 32 or other hinges formed.

In particular, the lifting hinge 31 is exchangeable or replaceable with respect to or with the damping hinge 32.

Preferably, the hinge, in particular the lifting hinge 31 or damping hinge 32, at - preferably in or on the cooling cabinet 3 - mounted frame means 12 from the frame means 12 removable and / or interchangeable.

Quite particularly preferred is both the door 11 and the hinge, in particular the lifting hinge 31 or damping hinge 32, with mounted frame device 12 and / or mounted in or on the cooling cabinet 3 or hinged door assembly 2 removable and / or interchangeable or interchangeable.

The following are based on the Fig. 2 to 4 the essential features and aspects of the proposed cooling device 1 and the proposed door assembly 2 are explained, the removal or replacement of the door 11 with mounted frame means 12 and the optional inclusion of a Enable or support Hubscharniers 31 or damping hinge 32 in the frame device 12.

Preferably, the door 11 in the frame means 12, in particular in the upper frame member 13 and lower frame member 14, both above and below pivotally guided and / or held, such as Fig. 2 illustrated.

The door 11 is preferably removable from the upper frame member 13 and the lower frame member 14.

Preferably, the upper frame member 13 is formed as a closed profile. However, other constructive solutions are possible.

Particularly preferably, the door 11 is pivotally guided and / or held by a bolt 33 in the upper frame member 13.

Preferably, the bolt 33 has a stop 33A, preferably wherein the stop 33A is formed as a bead or screw head at an upper, axial end of the bolt 33.

Preferably, the door 11 and / or the bolt 33 are secured or securable by means of the abutment 33A against slipping out or falling out of the upper frame element 13, in particular unwanted.

The bolt 33 preferably extends at least substantially from the door 11, in particular the pane holder 23 and / or the door holder 25, to the upper or into the upper frame element 13.

Particularly preferably, the pin 33 or the upper, axial end of the bolt 33 and / or the stop 33 A terminate in the upper frame element 13 or within the frame element 13, such as Fig. 2 illustrated schematically. However, other constructive solutions are possible, in particular in which the bolt 33 terminates outside of the upper frame member 13 and / or the stopper 33A supports or lies on an upper or door 11 side 13A of the upper frame member 13.

The frame device 12, in particular the upper frame element 13, preferably has a bearing unit 34.

Preferably, the bearing unit 34 is arranged or can be arranged in the upper frame element 13 or within the upper frame element 13.

The bearing unit 34 is preferably designed to guide or support the bolt 33 movably, in particular pivotably or rotatably, and / or to receive tilting moments of the bolt 33 or of the door 11 or to guide it into the frame device 12. Most preferably, the bearing unit 34 is formed as a bearing bush.

The bearing unit 34 is preferably positively and / or non-positively, in particular by screwing, with the frame means 12, in particular the upper frame member 13, connected or connectable.

Particularly preferably, the bearing unit 34 by means of a fastening means 34A, such as a screw, on a cooling furniture 3 facing or cooling furniture side, outer side 13B of the frame means 12 connected to the frame means 12 or connectable.

Preferably, the frame means 12, in particular the upper frame member 13, one or more openings 13 D, such as holes, slots o. The like., On.

Preferably, the bolt 33 via one of the openings 13 D of the frame means 12, in particular the upper frame member 13, removable.

Preferably, the bearing unit 34 can be received or received in the frame device 12 by means of one of the apertures 13D and / or can be positioned or positioned within the frame device 12.

The bearing unit 34 is preferably designed as a separate component. However, other constructive solutions are possible, in particular in which the frame means 12, preferably the upper frame member 13, the bearing unit 34 forms and / or is formed integrally with the bearing unit 34 or forms a structural unit.

Preferably, the bolt 33 or one of the door 11 facing, axial end of the bolt 33 in the door bracket 25 is movable, in particular pivotable, guided and / or held.

Preferably, the bolt 33 - in particular the form-fitting - in the door 11, in particular the door bracket 25, secured or secured.

Preferably, the bolt 33, in particular the door 11 facing the end of the bolt 33, a - preferably circumferential - recess, groove or notch 33B.

Particularly preferred is a securing element (not shown), in particular a screw, in such a way in the door 11, in particular the door bracket 25, and / or on or with the bolt 33, in particular the recess 33 A, connected or connectable, that the bolt 33 form - And / or non-positively secured in the door bracket 25 or securable.

Most preferably, the door 11 in the frame means 12, in particular the upper frame member 13, - preferably by means of the bolt 33 and / or the securing element - against - accidental or unwanted - Removal or lifting out of the frame means 12 secured or secured.

The door 11 can preferably be unlocked when the frame device 12 is mounted and / or the bolt 33 or the securing element can be removed or removed when the frame device 12 is mounted, preferably such that the door 11 can be removed from the frame device 12 when the frame device 12 is mounted.

The door 11 and / or the frame means 12, in particular the lower frame member 14 are / is preferably connected to the hinge, in particular optionally with the lifting hinge 31 or damping hinge 32, or connectable.

Preferably, the lifting hinge 31 has an upper hinge half 35 and a lower hinge half 36, and the damping hinge 32 has an upper hinge half 37 and a lower hinge half 38.

The door 11, in particular the disc holder 23, is preferably either with the upper hinge half 35 of the lifting hinge 31 or with the upper hinge half 37 of the damping hinge 32 and / or the frame means 12, in particular the lower frame member 14, optionally with the lower hinge half 36 of the lifting hinge 31 or the lower hinge half 38 of the damping hinge 32 connected or connectable.

Preferably, the upper hinge half 35 or the upper hinge half 37 is connected to the door bracket 25 or connectable and / or integrally formed.

Quite particularly preferably, the hinge, in particular the upper hinge half 35 and / or the upper hinge half 37, respectively together with the door holder 25 from the door 11, in particular the disc holder 23, removable or pulled out and / or interchangeable or interchangeable.

The frame device 12, in particular the lower frame element 14, preferably has a frame strip 14A.

The frame strip 14A preferably extends at least substantially horizontally and / or parallel to the lower frame element 14.

Preferably, the frame strip 14A extends at least substantially along the entire width of the cooling device 1 or the cooling cabinet 3. In particular, the length of the frame strip 14A corresponds at least substantially to the width or length of the foot part 7.

The frame device 12, in particular the lower frame element 14, is - at least on one of the door 11 facing side of the lower frame member 14 - openable.

The lower frame element 14 is preferably closed or closable by means of the frame strip 14A.

Particularly preferred are / is the frame means 12, in particular the lower frame element 14, and / or the frame strip 14A designed as at least substantially U-shaped profile and / or have / has an at least substantially U-shaped profile.

The frame strip 14A is preferably connected positively or non-positively to the frame device 12 or connectable. In particular, the frame strip 14A is on or in the frame means 12, in particular the lower frame member 14, - preferably screwless - clipped or clipped and / or plugged or pluggable. Additionally or alternatively, the frame strip 14A is secured or securable by screwing to or with the frame means 12.

The hinge, in particular the lifting hinge 31 and / or damping hinge 32 or the lower hinge half 36 of the lifting hinge 31 and / or the lower hinge half 38 of the damping hinge 32, is preferably non-positively and / or positively, in particular by screwing, with the frame means 12, in particular the lower frame member 14 and / or the frame strip 14A, connected or connectable.

The lower frame element 14 and / or the frame strip 14A preferably have / has one or more apertures 14C.

Preferably, the hinge, in particular the lower hinge half 36 or 38, projects at least partially through the aperture 14C.

The upper hinge half 35 or 37 is preferably connected and / or connectable by means of the opening 14C or via the opening 14C to the complementary lower hinge half 36 or 38.

Preferably, the door 11 and the upper hinge half 35 and 37, respectively, on or in the lower hinge half 36 and 38 plugged or plugged.

Below is the proposed Hubscharnier 31 by means of Fig. 5 to 7 be explained in more detail.

The lifting hinge 31 is preferably usable with the proposed cooling device 1 or door assembly 2.

The lifting hinge 31 is preferably formed in two parts. As already explained, the lifting hinge 31 preferably has a first, upper hinge half 35 and a second, lower hinge half 36.

Preferably, both the upper hinge half 35 and the lower hinge half 36 are each formed in one piece or each forms a structural unit. However, other constructive solutions are possible, in particular in which the respective hinge half 35 or 36 are formed in several parts.

Preferably, the upper hinge half 35 is positively and / or non-positively connected to the door 11, in particular the disc holder 23, and / or the lower hinge half 36 form and / or non-positively connected to the frame means 12, in particular the lower frame member 14, or connectable.

Particularly preferably, one of the hinge halves 35 or 36 surrounds the other of the hinge halves 35 or 36 at least partially and / or sleeve-shaped.

In the illustrated embodiment, the upper hinge half 35 is inserted or plugged into the lower hinge half 36, preferably wherein the lower hinge half 36 at least partially surrounds or covers the upper hinge half 35. However, other constructive solutions are possible.

Preferably, the upper hinge half 35 or the lower hinge half 36 has a guide pin 39 or a bearing eye 40, preferably wherein the guide pin 39 is movably mounted in the bearing eye 40 or storable.

Preferably, the hinge halves 35 and 36 are articulated or pivotally connected to each other by means of the guide pin 39.

The guide pin 39 is preferably fixedly connected to one of the hinge halves 35 or 36 and / or formed integrally with one of the hinge halves 35 or 36.

The hinge halves 35 and 36 preferably each have at least two slide bearing surfaces 41 inclined to the pivot axis S.

The sliding bearing surfaces 41 of the upper hinge half 35 are preferably complementary and / or at least substantially accurately formed to the sliding bearing surfaces 41 of the lower hinge half 36. In particular, the sliding bearing surfaces 41 of the upper hinge half 35 are formed as abutment surfaces to the sliding bearing surfaces 41 of the lower hinge half 36 and vice versa.

In the illustrated embodiment, the sliding bearing surfaces 41 of the upper hinge half 35 are pushed or pushed or plugged or plugged into the sliding bearing surfaces 41 of the lower hinge half 36. However, other constructive solutions are possible.

Particularly preferably, one of the hinge halves 35 or 36 has at least two projections 42 and the other of the hinge halves 35 or 36 has at least two recesses 43 complementary to the projections 42.

Preferably, the projections 42 are stored or storable in the complementary recesses 43.

The projections 42 and the recesses 43 each have one of the sliding bearing surfaces 41 and / or each form one of the sliding bearing surfaces 41.

In the illustrated embodiment, the upper hinge half 35 has two projections 42 and the lower hinge half 36 has two recesses 43.

The sliding bearing surfaces 41 of the hinge halves 35 and 36 are preferably inclined to the pivot axis S and / or an at least substantially horizontal sliding plane 44 of the hinge halves 35 and / or 36.

In particular, the sliding bearing surfaces 41 are inclined such that a pivoting movement of the hinge halves 35 and 36 relative to each other and / or the door 11 is at least partially superposed relative to the frame means 12, a lifting movement or a lowering movement.

In particular, the pivoting movement for opening the door 11 is at least partially superimposed on a lifting movement and / or the pivoting movement for closing the door 11 at least partially superimposed on a lowering movement.

The lifting movement is preferably at least substantially opposite to the direction of gravity. Preferably, the lowering movement is directed at least substantially in the direction of gravity.

Preferably, the door 11 is liftable by means of the lifting hinge 31 during a pivoting movement for opening the door 11, starting from a closed state of the door 11, and / or during a pivoting movement for closing the door 11. starting from the open state of the door 11 - lowered by means of the lifting hinge 31.

Preferably, the sliding bearing surfaces 41 are inclined so that the door 11 is self-closing.

The sliding bearing surfaces 41 preferably have a slope of more than 5 °, particularly preferably more than 10 °, in particular more than 15 °, and / or less than 50 °, particularly preferably less than 40 °, in particular less than 30 °, on.

The slide bearing surfaces 41 are preferably curved about the pivot axis S and / or each extend at an angle W about the pivot axis S. In particular, the slide bearing surfaces 41 each extend at the same angle W about the pivot axis S.

The angle W is preferably less than 180 °, more preferably less than 110 °, in particular less than 100 °, and / or greater than 45 °, particularly preferably greater than 70 °, in particular greater than 90 °.

The sliding bearing surfaces 41 are preferably at least substantially offset by 180 ° to each other about the pivot axis S or pivoted and / or arranged opposite to the pivot axis S, as in particular Fig. 7 illustrated.

Preferably, the upper hinge half 35 and / or lower hinge half 36 has / have one or more abutment surfaces 45, in particular wherein the abutment surface 45 is designed to limit or pivot the pivotal movement of the hinge halves 35 and 36 relative to the frame means 12 to restrict.

Preferably, the projections 42 and recesses 43 each have one of the abutment surfaces 45 and / or form one of the abutment surfaces 45.

Particularly preferably, the pivoting movement by means of the stop surface (s) 45 - at least in one direction to close the door 11 - limited or limited.

At the in Fig. 7 shown by dashed lines state of the lifting hinge 31 is the lifting hinge 31 and the door 11 in the closed state or a further closing of the door 11 is not possible.

Preferably, the lifting hinge 31, the sliding bearing surfaces 41 and / or the stop surface 45 are offset or arranged relative to the door 11 so arranged or arranged that in the closed state of the door 11, the hinge halves 35 and 36 are not struck.

Preferably, the sliding bearing surfaces 41 of the upper hinge half 35 with respect to the pivot axis S rotationally asymmetric to each other and the sliding bearing surfaces 41 of the lower hinge half 36 with respect to the pivot axis S rotationally asymmetric to each other.

The sliding bearing surfaces 41 of one of the hinge halves 35 and 36 preferably have different geometric dimensions. In particular, the sliding bearing surfaces 41 of one of the hinge halves 35 and 36 do not correspond to each other.

Preferably, the sliding bearing surfaces 41 of the upper hinge half 35 are spaced differently wide and / or radially different from the pivot axis S and the sliding bearing surfaces 41 of the lower hinge half 36 spaced differently wide and / or different radial to the pivot axis S.

In the illustrated embodiment, the sliding bearing surfaces 41 each one of the hinge halves 35 and 36 have different widths or extend the sliding bearing surfaces 41 each one of the hinge halves 35 and 36 in the radial direction to different degrees. However, constructive solutions are possible in particular in which the sliding bearing surfaces 41 each have one of the hinge halves 35 and 36 additionally or alternatively a different distance from the pivot axis S, preferably wherein the distance of the respective sliding bearing surface 41 to the pivot axis S is that distance, the between the pivot axis S and the radially inner or the pivot axis S facing edge of the respective sliding bearing surface 41 is present.

Preferably, the door 11 and the hinge halves 35 and 36, respectively, are pivotable to open the door 11, starting from a closed door 11 (as in FIG Fig. 7 indicated by dashed lines) - by more than 180 ° about the pivot axis S pivoted.

Most preferably, the pivoting movement for opening the door 11 - starting from a closed door 11 - superimposed no lowering movement and / or lowers or locks the door 11 in a pivoting movement to open the door 11 not a.

Preferably, at least one of the projections 42 in a pivoting movement to open the door 11 - starting from the closed state - by more than the angle W and / or guided by more than 180 ° on the sliding plane 44, in particular such that the pivoting movement to open the Door 11 is superimposed no lowering movement and / or the door 11 does not lower or locks.

Most preferably, both projections 42 of one of the hinge halves 35 and 36 in a pivoting movement to open the door 11 by more than the angle W or outside of the sliding bearing surfaces 41 and / or more than 180 ° - from the closed state - on the Guided sliding surface 44, in particular such that when an axial load on the hinge halves 35 and 36 do not tilt or wobble.

Preferably, in a pivoting movement to open the door 11 - also by more than 180 ° - always the hinge halves 35 and 36 connected to each other via two spaced-apart areas.

Fig. 8 shows a schematic plan view of the door assembly. 2

Preferably, the cooling device 1 or the door assembly 2 has a clamp or crush protection 46, preferably wherein the clamp protection 46 is designed to prevent a user (not shown) from a possible injury - in particular when opening and / or closing the door 11. to protect and / or minimize the risk of injury.

The clamping protection 46 is preferably elongated and / or as - in particular at least substantially T-shaped - formed profile.

Particularly preferably, the terminal protection 46 extends at least substantially over the entire height of the door 11 and / or from the upper frame member 13 to the lower frame member 14. In particular, the upper frame member 13 and the lower frame member 14 by means of the terminal protection 46 connected to each other.

The clamping protection 46 is preferably arranged at least substantially orthogonal to the upper frame element 13 and / or lower frame element 14 and / or at least substantially parallel to the pivot axis S of the door 11.

The frame means 12, in particular the vertical support 15 of the frame means 12, preferably has the clamp protection 46 and / or forms this.

At the in Fig. 8 illustrated embodiment, the terminal protection 46 is formed by the vertical support 15. Particularly preferably, the frame means 12, in particular the vertical support 15, formed integrally with the clamp protection 46 or forms the frame means 12, in particular the support 15, with the clamp protection 46 is a structural unit. Here, however, other constructive solutions are possible, in particular in which the terminal protection 46 form, power and / or fluid, for example by screwing, with the frame means 12, in particular the support 15, connected or connectable.

Preferably, the pinch protection 46 is arranged laterally next to the door 11. In particular, the clamp protection 46 is arranged on the side of the door 11, which has the pivot axis S and / or by means of which the door 11 is pivotally connected to the frame means 12 and held by the frame means 12.

In the illustrated embodiment, the clamp 46 is disposed between the two pivotable doors 11. Additionally or alternatively, the clamp 46 is disposed between the frame 12 and the door 11.

Preferably, the clamping protection 46 or the cross section of the terminal protection 46 on one of the door 11 facing side 46A of the terminal protection 46 - preferably at least substantially concave - curved.

In the illustrated embodiment, the anti-pinch 46 and the cross-section of the terminal protection 46 on both sides or the two doors 11 facing sides 46A each concavely curved.

Preferably, the pinch protection 46 or the cross section of the pinch protection 46 tapers in the direction of the cooling cabinet 3 (in FIG Fig. 8 not shown). In particular, the anti-pinch 46 and the cross section of the terminal protection 46 on a cooling chamber 4 (in Fig. 8 not shown) facing away from wider than on the refrigerator 4 side facing.

Preferably, the terminal protection 46 or the cross section of the terminal protection 46 - at least on the door 11 facing side 46A - or the door 11 facing side 46A of the terminal protection 46 is curved such that the smallest distance between the door 11 and the terminal protection 46 and the door 11 facing side 46A of the terminal protection 46 at and / or independent of a pivotal movement of the door 11 is at least substantially constant. Quite particularly preferably, the clamping protection 46 or the cross section of the clamping protection 46 - at least on the door 11 facing side 46A of the terminal protection 46 - or the door 11 facing side 46A of the terminal protection 46 adapted to the course of movement of the door 11.

In the illustrated embodiment, the pivot axis S of the door 11 is offset from the main extension plane H of the door 11. The curvature of the terminal protection 46, it is possible, the distance between the door 11 and the terminal protection 46 and thus the risk of injury to a user in an advantageous manner minimize.

Individual aspects and features of the proposed invention can be implemented independently of each other, but also in any combination or order. <B> LIST OF REFERENCES: </ b> 1 cooler 25 door bracket 2 door assembly 30 connecting element 3 refrigeration cabinets 31 Hubscharnier 4 refrigerator 32 damping hinge 5 access opening 33 bolt 6 headboard 33A attack 7 footboard 33B Recess (bolt) 8th rear wall 34 storage unit 9 carrier 34A fastener 10 shelf 35 upper hinge half (lifting hinge) 11 door 12 frame means 36 lower hinge half (lifting hinge) 13 Upper frame element 13A upper side 37 upper hinge half (damping hinge) 13B outer side 13D breakthrough 38 lower hinge half (damping hinge) 14 lower frame element 14A frame strip 39 guide pins 14C breakthrough 40 bearing eye 15 support 41 friction bearing surface 16 support means 42 Projection (hinge) 20 first disc 43 Recess (hinge) 20A Flat side (first disc) 44 sliding plane 20B Outer edge (first disc) 45 stop surface 21 second disc 46 trap protection 21A Flat side (second disc) 46A first page (clamp protection) 21B Outer edge (second disc) H Main plane 22 spacer S swivel axis 23 disc holder W angle 23A retaining edge Z pan direction 23B bearing surface

Claims (26)

Door arrangement (2), in particular for a refrigerated cabinet (3), with at least one pivotable, preferably self-closing, door (11) and a frame device (12), wherein the door (11) in the frame means (12) pivotally guided and / or held is
characterized,
that the door (11) mounted in frame means (12) from said frame means (12) is removable or lifted out, and / or
in that the frame device (12) is designed for selectively receiving a lifting hinge (31) or a damping hinge (32), and / or
in that a pinch protection (46) is arranged laterally next to the door (11), wherein the pinch protection (46) is at least substantially concavely curved at least on a side (46A) facing the door (11). Door arrangement according to claim 1, characterized in that the door (11) in an upper frame member (13) of the frame means (12) - preferably by means of a bolt (33) - pivotally guided and / or held, in particular wherein the upper frame member (13 ) is designed as a closed profile. Door assembly according to claim 2, characterized in that a bearing unit (34) in the upper frame member (13) is received or receivable, preferably wherein the door (11) or with the door (11) connected to the bolt (33) in the storage unit (34) stored and / or held. Door arrangement according to one of the preceding claims, characterized in that the door (11) in the frame means (12), in particular an upper frame member (13) of the frame means (12) against removal or lifting out of the frame means (12) by means of a Secured element is secured or securable. Door arrangement according to claim 4, characterized in that the door (11) can be unlocked when the frame device (12) is mounted and / or the securing element can be released when the frame device (12) is mounted. Door arrangement according to one of the preceding claims, characterized in that the lifting hinge (31) and / or damping hinge (32) in a lower frame member (14) or foot profile of the frame means (12) is received or receivable. Door arrangement according to one of the preceding claims, characterized in that the frame means (12), particularly a lower frame member (14) of the frame means (12) is openable. Door arrangement according to one of the preceding claims, characterized in that the frame device (12), in particular a lower frame element (14) of the frame device (12), a frame strip (14A), preferably wherein the frame strip (14A) as at least substantially U- shaped profile is formed. Door arrangement according to claim 8, characterized in that the frame strip (14A) on or in the frame means (12) - preferably screwless - clipped or clipped or plugged or pluggable. Door arrangement according to one of the preceding claims, characterized in that the door (11) on or in the lifting hinge (31) or the damping hinge (32) is inserted or pluggable. Door arrangement according to one of the preceding claims, characterized in that the clamping protection (46) on the door (11) facing side (46A) is curved such that the smallest distance between the door (11) and the clamping protection (46) at a Pivoting movement of the door (11) is at least substantially constant. Door arrangement according to one of the preceding claims, characterized in that the door (11) about a pivot axis (S) is pivotable, wherein the pivot axis (S) offset from the main extension plane (H) of the door (11) in the door (11) , Door arrangement according to one of the preceding claims, characterized in that the frame means (12), in particular a vertical support (15) of the frame means (12), the clamping protection (46) comprises or forms and / or the clamp protection (46) is arranged between the frame device (12) and the door (11). Door arrangement according to one of the preceding claims, characterized in that the door assembly (2) has two pivotable, preferably self-closing doors (11), preferably wherein the clamping protection (46) between the doors (11) is arranged, in particular wherein (the squeeze protection 46 ) is in each case at least substantially concavely curved on the sides (46A) facing the doors (11). Use of a door arrangement (2) for a refrigerated cabinet (3),
characterized,
in that the door arrangement (2) is designed according to one of the preceding claims. Hub hinge (31) for a pivotable door (11), in particular a cooling cabinet (3), wherein the lifting hinge (31) has two hinge halves (35, 36) which are pivotable about a pivot axis (S) against each other, wherein the hinge halves (35 , 36) in each case have at least two slide bearing surfaces (41) inclined to the pivot axis (S), so that the pivoting movement for opening the door (11) is superimposed, at least in sections, on a stroke movement,
characterized,
that the sliding bearing surfaces (41) with respect to the pivot axis (S) are rotationally asymmetric to each other, and / or
that the sliding bearing surfaces (41) of different widths and / or different radial to the pivot axis (S) are spaced apart. Lifting hinge according to claim 16, characterized in that the slide bearing surfaces (41) are curved about the pivot axis (S) and / or that the slide bearing surfaces (41) each extend at the same angle (W) about the pivot axis (S). Lifting hinge according to claim 16 or 17, characterized in that the sliding bearing surfaces (41) at least substantially 180 ° about the pivot axis (S) offset from each other and / or with respect to the pivot axis (S) are arranged opposite one another. Lifting hinge according to one of claims 16 to 18, characterized
in that the pivoting movement for opening the door (11) is superimposed on a lifting movement only over a section of less than 180 ° and / or that the sliding bearing surfaces (41) each extend to less than 180 ° about the pivot axis (S). Lifting hinge according to one of claims 16 to 19, characterized
that the swiveling movement (S) for opening the door (11) is not superimposed by a lowering movement and / or that the door (11) does not lower or latch during the pivoting movement for opening the door (11). Lifting hinge according to one of claims 16 to 20, characterized
that the door (11) in the pivoting movement for opening the door (11) - starting from a closed door (11) - by more than 180 ° about the pivot axis (S) is pivotable. Lifting hinge according to one of claims 16 to 21, characterized
that the door (11) - at least within the sliding bearing surfaces (41) - is self-closing. Hubscharnier according to one of claims 16 to 22, characterized in that
in that one of the hinge halves (35, 36) surrounds or envelopes the other of the hinge halves (35, 36) in a sleeve shape and / or one of the hinge halves (35, 36) is inserted or pluggable on or in the other of the hinge halves (35, 36) , Lifting hinge according to one of claims 16 to 23, characterized
in that one of the hinge halves (35, 36) is formed in one piece with a door holder (25) for holding the door (11) or forms a structural unit. Lifting hinge according to one of claims 16 to 24, characterized
in that one of the hinge halves (35, 36) is received or receivable in a frame device (12) of an associated door arrangement (2), in particular in a lower frame element (14) or a foot profile of the frame device (12). 2) according to one of claims 1 to 15 is formed. Door arrangement (2), in particular for a refrigerated cabinet (3), with at least one pivotable, preferably self-closing, door (11) and a frame device (12), wherein the door (11) in the frame means (12) by means of a lifting hinge (31) is pivotally guided and / or held, characterized in that the lifting hinge (31) according to one of claims 16 to 25 is formed.

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