摘要:
The object of the invention is a method for manufacturing cellular board (1), a cellular board, a method for producing cellular board element of steel plate strip, and a production line. A cellular board (1) according to the invention comprises a number of originally separate profiles (4, 6) of plate-like material, which have been fastened to each other. A single profile is intended to form in a finished cellular board a substantially planar first surface projection (6, 6′), a substantially planar second surface projection (6″, 6′″), a core (4, 4′), which is arranged to interconnect the first and second surface projections. In the cellular board (1) the profiles are fastened to each other so that in the adjacent lamellae the first surface projections (6, 6′) are located side by side and form thus a first surface plate (2) of the cellular board, the second surface projections (6″, 6′″) are located side by side and form thus a second surface plate (3) of the cellular board, the profile cores (4, 4′) form the core structure of the cellular board.
摘要:
The object of the invention is a method for manufacturing cellular board (1), a cellular board, a method for producing cellular board element of steel plate strip, and a production line. A cellular board (1) according to the invention comprises a number of originally separate profiles (4, 6) of plate-like material, which have been fastened to each other. A single profile is intended to form in a finished cellular board a substantially planar first surface projection (6, 6′), a substantially planar second surface projection (6″, 6′″), a core (4, 4′), which is arranged to interconnect the first and second surface projections. In the cellular board (1) the profiles are fastened to each other so that in the adjacent lamellae the first surface projections (6, 6′) are located side by side and form thus a first surface plate (2) of the cellular board, the second surface projections (6″, 6′″) are located side by side and form thus a second surface plate (3) of the cellular board, the profile cores (4, 4′) form the core structure of the cellular board.
摘要:
Invention relates to a room arrangement (20) comprising at least two superposed prefabricated load-bearing room units have a ceiling (24), a floor (2) and at least two walls (3, 4, 5, 6) that are at least mainly of cellular board. The invention also related to a ship, building and method for constructing a room arrangement. The invention relates especially to a new manner of constructing multi-story rooms, for example, cabin compartments in ships or block of flats without middle decks or intermediate floors.
摘要:
A wall element includes a wall panel with its first side edge bent into an L-section and the second side edge bent into a Z-section. The bent sections are provided with holes at specific intervals from each other along the height of the wall panel. When two panels are placed side by side so that the L-section of one panel is fitted against the Z-section of another panel, the holes are positioned opposite one another. A U-shaped tongue strip is fitted against the L-section of the panel, the tongue strip being provided with tongues shaped and dimensioned so that the tongues pass through the holes of the side edges of both panels. A U-shaped wedge strip is fitted against the Z-section of the panel, the wedge strip being provided with holes shaped and dimensioned so that the tongues pass through the holes. The panels attach to each other when the wedge strip is knocked downwards.
摘要:
The invention relates to a heat exchanger element (10) comprising a bag formed from a compliant material like plastic sheet (11). The lower part of the bag ends to a condensate receiver (13), which is provided with a drain pipe (14) for the condensate. The upper part of the bag has means for introducing the vapour into the bag and distributing the liquid to be evaporated onto the outer surface of the bag. It is characteristic that inside the bag a perforated corrugated plate (12) is fitted in vertical direction with its width (L) chosen so that the bag tightens suitably around the corrugated plate. The length (P) of the corrugated plate (12) corresponds to a major portion of the length of the bag. A perforated corrugated plate (12') is fitted in horizontal direction against the outer surface of the bag with its length (P') substantially corresponding to the width of the bag.
摘要:
Room arrangements include at least two superposed prefabricated load-bearing room units. The room units have a ceiling, a floor and at least two walls that are made at least mainly of cellular board. Ships, buildings and methods for constructing a room arrangement are also provided, especially the construction of multi-storey rooms, for example, cabin compartments in ships or block of flats without middle decks or intermediate floors.
摘要:
A device intended for use as a lavatory for pets includes a round basin for sand; and a cleaning unit, with the cleaning unit substantially covering a sector of the basin and the cleaning unit adapted for cleaning the sand. The cleaning unit includes components used in the collecting and processing of waste from the pets, with the components including at least a frame and a separating mechanism fastened to the frame for separating waste and sand. The basin and the cleaning unit are arranged to be movable in relation to each other, with one of the cleaning unit and the basin being rotatable around a vertical axle passing through the center of the basin. All of the components of the cleaning unit used in the collecting and processing of waste from the pets are located above the basin.
摘要:
A WC module which is ready to be installed into place and to be connected to the water and sewer connections is described. The module has been formed so that its inner wall and WC bowl are of the same piece. Above the WC bowl are situated seat boards which are fixed to the inner wall by a hinge so that the seat boards can be turned into an upright position when they are not in use. The module is formed of two elements in the rear part of which are situated the technical devices relating to the functioning of the WC module, such as the WC bowl, the water tank, etc., and the front part of which incorporates a door.
摘要:
A layered system for a ship deck including two kinds of elements, namely a deck element and an installation plank. According to the system, at least two opposite edges of the deck element are equipped with a protruding lower part, whereby two of such deck elements can be brought next to each other in a manner that both deck elements have a protruding lower part facing a corresponding part of the other deck element. At least two opposite edges of the installation plank are equipped with a protruding upper part which cover substantially the protruding lower parts of the deck elements when the installation plank is placed between the deck elements which have been placed next to each other in a manner that the protruding lower parts are facing each other. The installation plank is equipped with elements to fasten the deck element system to the deck base.