Abstract: A refrigeration unit such as a refrigerated counter or horizontal deep freezer, having a refrigeration chamber serving to accommodate goods and surrounded by a base group, a front group, and a back group, and having a stack marking device. A reliable monitoring of a stack height to be maintained is achieved by embodying the stack marking device as a monitoring apparatus that operates based on electromagnetic beams, in particular IR radiation, and has a transmitter device that emits the beams, a receiver device that receives the beams, and an evaluation unit that processes their output signals.

Abstract: A refrigerated display case (20) having at least one unit composed of a plurality of wall assemblies, namely a bottom assembly (22.3), a rear wall assembly, and a top assembly (22.1), which delimit a cooling space at the bottom, the rear, and the top, and having a cooling unit (1) whose components include at least one evaporator (11), one condenser (13, 13?), and one electric control unit (15). An environmentally friendly refrigerated display case (20) is achieved in that the cooling unit (1) includes at least two closed refrigerant circuits (10, 10?), which convey propane as a refrigerant and are each provided with a compressor (12, 12?), and in order to variably control the cooling output, at least one compressor (12, 12?) is embodied with a speed regulation and at least one compressor (12, 12?) is embodied for operation at a constant speed.

Abstract: A refrigerated display case comprising framework having four sides, each side including a C-shaped frame with a rear vertical side strut, a top side strut, and a bottom side strut; the C-shaped side frames are constructed separately and support cover panels of a bottom assembly, a rear wall assembly, and a top assembly, the cover panels being fastened by mounting elements and delimit a cooling chamber, the cooling chamber including at least one C-shaped intermediate frame between the C-shaped side frames, the at least one C-shaped intermediate frame is spaced laterally apart from the C-shaped side frames, the C-shaped intermediate frames each include a horizontal bottom intermediate strut, a vertical intermediate strut and a top intermediate strut.

Abstract: A refrigerated display case (1) with at least one unit composed of a plurality of wall groups, namely a bottom group (11), a rear wall group (12), and a top group (13), which delimit a refrigerated chamber (4) at the bottom, at the back, and at the top, and with a cooling device (5) that has a refrigerant circuit and whose components at least include a compressor (51), an evaporator (50), a condenser (52), and an electric control unit (55). A refrigerated display case that is climate-friendly, efficient, and simultaneously safe to operate is achieved in that propane is contained as a refrigerant in the refrigerant circuit, with a filling capacity of more than 150 g.

Abstract: A freezer cabinet in which foods are stored frozen for sale in a shop. The freezer cabinet includes a freezer space surrounded by solid walls at the front, the rear, the sides and at the bottom. The freezer space, at its upper end, is accessible via a housing opening from a user-side front edge, such opening, in the closed state, is covered by a cover unit with a cover part, adjoining the use-side edge and movable in a forwards/backwards direction, and a stationary rear cover part is located away from the user-side edge. In order to open the freezer cabinet, the front cover part is arranged in front of the rear cover part in the closed state or the central cover part can be pushed at least partially over the rear cover part.

Abstract: A refrigeration unit such as a refrigerated counter or horizontal deep freezer, having a refrigeration chamber serving to accommodate goods and surrounded by a base group, a front group, and a back group, and having a stack marking device. A reliable monitoring of a stack height to be maintained is achieved by embodying the stack marking device as a monitoring apparatus that operates based on electromagnetic beams, in particular IR radiation, and has a transmitter device that emits the beams, a receiver device that receives the beams, and an evaluation unit that processes their output signals.

Abstract: The device is a cooling appliance with a cooling chamber that includes a top assembly with a top, rear, and bottom; a rear wall assembly and a bottom assembly. The bottom assembly is supported by vertically adjustable front and rear feet. The front and rear feet include a vertical adjustment mechanism that is accessible from above and are vertically adjustable from above through the bottom assembly.

Abstract: A refrigerated display case (20) having at least one unit composed of a plurality of wall assemblies, namely a bottom assembly (22.3), a rear wall assembly, and a top assembly (22.1), which delimit a cooling space at the bottom, the rear, and the top, and having a cooling unit (1) whose components include at least one evaporator (11), one condenser (13, 13?), and one electric control unit (15). An environmentally friendly refrigerated display case (20) is achieved in that the cooling unit (1) includes at least two closed refrigerant circuits (10, 10?), which convey propane as a refrigerant and are each provided with a compressor (12, 12?), and in order to variably control the cooling output, at least one compressor (12, 12?) is embodied with a speed regulation and at least one compressor (12, 12?) is embodied for operation at a constant speed.

Abstract: A refrigerated display case (1) with at least one unit composed of a plurality of wall groups, namely a bottom group (11), a rear wall group (12), and a top group (13), which delimit a refrigerated chamber (4) at the bottom, at the back, and at the top, and with a cooling device (5) that has a refrigerant circuit and whose components at least include a compressor (51), an evaporator (50), a condenser (52), and an electric control unit (55). A refrigerated display case that is climate-friendly, efficient, and simultaneously safe to operate is achieved in that propane is contained as a refrigerant in the refrigerant circuit, with a filling capacity of more than 150 g.

Abstract: The invention is a container refrigeration case having at least one cooling air duct extending through a wide area of a rear wall unit and top unit, having a bottom region that accommodates a rolling container, and having side wall units. Cooling air is guided to circulate through the cooling air duct, a cooling air curtain traveling from top to bottom on the front side, and across the bottom region. The bottom region has a flat bottom structure situated under the container, an inner cover oriented toward the cooling chamber, and a floor-side duct section embodied under the inner cover which routes the cooling air duct from the front side to the lower, rear section of the cooling air duct.

Abstract: A cooling unit having, on two sides, supporting C-shaped lateral frames. The lateral frames are formed from frame profiles having a rear-sided vertical profile and a lower and an upper forward-projecting horizontal profile. A rear wall group having a heat-insulating outer covering is mounted on the vertical profiles, a base group is mounted on the lower horizontal profile and an upper group is mounted on the upper horizontal profile, and the groups surround a cooling chamber from behind, below and above. The construction has at least the outer covering of the rear wall group arranged on the inner side, facing the cooling chamber, of the vertical profile.

Abstract: A cooling unit including a base group, a rear wall group and an upper group, defining a cooling chamber from below, the back and above, and are provided at least in part with components of a cooling device and which have a multi-layered structure with a flow channel arrangement embodied therein. In the base group as well as the rear wall group and the upper group intermediate spaces are formed between respective layers as parts of the flow channel arrangement, and an evaporator or another heat exchanger of the cooling device is arranged in a vertical intermediate chamber for generating cooling air.

Abstract: A refrigerated display case having a bottom assembly with lower lateral edges, a top assembly with upper lateral edges, a rear wall assembly and side walls; a cooling chamber at the bottom assembly; and lower securing elements in a lower region of the sidewalls and upper securing elements in an upper region of the sidewalls. The lower lateral edges of the bottom assembly near the side walls are provided with securing elements adapted to interact with lower counterpart securing elements and the upper lateral edges of the top assembly near the side walls are provided with upper counterpart securing elements, the side walls being detachably secured to the refrigerated display case by connecting the lower securing elements to the lower counterpart securing elements and by connecting the upper securing elements to the upper counterpart securing elements.

Abstract: The invention relates to a refrigerating shelving unit, particularly a refrigerating shelf (KR1) for cooling and displaying products to be refrigerated in a cooling chamber (KR1M), including an access region via which the products to be refrigerated are accessible, and a refrigerating device (KR1KE) which includes a condenser (VF) and a compressor (KOM). According to the invention, it is provided that the condenser (VF) is arranged at least partially within the refrigerating shelf (KR1) and in the upper region (HR1) thereof and that the compressor (KOM) is arranged within the refrigerating shelf (KRI) in the lower region (VR) thereof. As a result, interfering noise emissions are reduced and, simultaneously, the packaging of the refrigerating shelving unit at the manufacturing site and the transport to the site of use are simplified.

Abstract: The invention relates to a cooling unit (1) for chilled, in particular frozen, goods, comprising a cooling chamber (2), a housing wall (3) that at least partially delimits the cooling chamber (2), a carrier (8) that bridges the cooling chamber (2) at least in some regions and has a covering (14) and a support profile (15) for absorbing bending stresses, which profile is at least partially covered by the covering (14), and at least one sliding cover (4, 5, 6, 7), by means of which the cooling chamber (2) can be at least partially closed and which is mounted in a slidable manner on the covering (14) of the carrier (8) and on the housing wall (3) by way of linear guides (9, 10, 11) of the cooling unit (1). In order to provide a stable and user-friendly cooling unit (1), the support profile (15) runs at least partially beneath the linear guide (10, 11).

Abstract: A cooling unit arrangement including at least two mutually arranged shelf modules, with a base group, a rear wall group and an upper group with respective covering parts and forming a cooling chamber, and a cooling device. The shelf modules have identical modular parts with frame profiles and which support the base group, the rear wall group and the upper group and at least the rear wall group of each shelf module is equipped with components of the cooling device. Said shelf arrangement is provided with a common evaporator arranged in the rear wall group and extending along several or all shelf modules.

Abstract: The invention relates to a freezer cabinet in which foods are stored frozen for sale in a shop, with a freezer space surrounded by solid walls at the front, at the rear, at the sides and at the bottom, which freezer space, at its upper end, is accessible via a housing opening from a user-side front edge, which opening, in the closed state, is covered by a cover unit with a cover part, adjoining the use-side edge and movable in a forwards/backwards direction, and a stationary rear cover part located away from the user-side edge. An advantageous embodiment is one in which, in order to open it, the front cover part is arranged in front of the rear cover part in the closed state or the central cover part can be pushed at least partially over the rear cover part.

Abstract: A refrigerated display case comprising framework having at four sides, each side including a C-shaped frame with a rear vertical side strut, a top side strut, and a bottom side strut; the C-shaped side frames are constructed separately and support cover panels of a bottom assembly, a rear wall assembly, and a top assembly, the cover panels being fastened by mounting elements and delimit a cooling chamber, the cooling chamber including at least one C-shaped intermediate frame between the C-shaped side frames, the at least one C-shaped intermediate frame is spaced laterally apart from the C-shaped side frames, the C-shaped intermediate frames each include a horizontal bottom intermediate strut, a vertical intermediate strut and a top intermediate strut.