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Device for setting up central vacuum cleaning installations

A technology for dust removal devices and vacuum cleaners, which is applied in cleaning equipment, applications, vacuum cleaners, etc., can solve problems such as economical impracticality, expensive adsorption devices, and damage

Inactive Publication Date: 2007-08-01
奥克·荣松
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A disadvantage of conventional vacuum cleaners is that not only does the vacuum cleaner require continuous movement and complicated operations, but also during the movement the vacuum cleaner can thus hit and possibly damage objects such as furniture, wall coverings and various objects that are in the way of movement. various other items
Another disadvantage: the vacuum cleaner has a weight of 5-8 kg, and therefore the vacuum cleaner is heavy and awkward to move and take out and put back in the cabinet
[0005] A serious disadvantage of the first type of central vacuum is that it is only suitable for new buildings
It is economically impractical to embed a piping system in an existing building after the fact
The disadvantage of the second category of central vacuum cleaners is that centrally placed suction units are quite expensive and add an additional cost to households that already have the traditional vacuum cleaners mentioned originally
Moreover, the fact that a small amount of fine particles are discharged around the vacuum cleaner or suction device suggests various troubles, such as for sensitive persons

Method used

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  • Device for setting up central vacuum cleaning installations
  • Device for setting up central vacuum cleaning installations
  • Device for setting up central vacuum cleaning installations

Examples

Experimental program
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Embodiment Construction

[0018] In Fig. 1, reference numeral 1 generally refers to an existing cabinet, such as a cleaning cabinet, wall cabinet or the like. In addition to a base 2 , two side walls 3 and a rear wall 4 , the cabinet also includes a front door 5 . In this cabinet, the device of the invention is installed in a housing, the housing generally indicated at 6 . A conventional or any type of vacuum cleaner 7 is located in said box, the outline of which is indicated by a dotted line in the figure. A particularly long hose 8 is connected to the vacuum cleaner 7 and the hose 8 can be suspended from a hose bracket 9 fixedly mounted on one of the side walls 3 of the cabinet 3 . On the same side wall of the cabinet where the hose bracket 9 is located, a female connector 10 can preferably be arranged on the side wall, and the plug-in connector 11 of the electric wire 12 can just be inserted into the female connector 10 . Said female connector 10 may preferably include or cooperate with a disconn...

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PUM

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Abstract

The invention relates to a device for simple setting up of stationary central vacuum cleaning installations in dwellings or the like. The device is in the form of a housing (6) with the purpose of accommodate a conventional vacuum cleaner (7) of the type that comprises an intake air inlet (22) to which a long suction hose (8) is connectable. Parts of the housing are detachable from the rest of the housing in order to enable adjustment of the vacuum cleaner in the interior of the housing. In the housing, an aperture (25) is formed for leading through the hose (8) to the vacuum cleaner, as well as an outlet.

Description

technical field [0001] The invention relates to a device for installing a central vacuum dust collector. Background technique [0002] For example, in residences, offices, hospitals, shops, industrial premises, and the like, vacuuming has long been achieved, first with conventional, mobile vacuum cleaners, including wheel-loaded and motor-driven vacuum cleaners. The fan enclosure draws particulate-laden air from the nozzle tube and hose through a replaceable bag that captures most of the particulate before the air is delivered to the exhaust outlet adjacent to which there is a A fine filter with the required filtration capacity is usually a so-called high-efficiency particulate air (HEPA) filter. Supplying the necessary power to the electric motor is done by means of flexes having plug-in connectors which can be plugged into wall sockets of the type provided at various places in dwellings or other premises. Among them, such a vacuum cleaner is characterized in that the suc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47L5/38A47L9/00A47L7/00
CPCA47L9/0063A47L5/38
Inventor 奥克·荣松
Owner 奥克·荣松
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