DE7144675U - DUST PROTECTION COVER FOR PRESSURE PACKAGING - Google Patents

Description

The hiring concerns a dust cover for pressure Containing removal packaging with a cylindrical container which contains the material to be dispensed and a propellant contains, for example, a material which is in the temperature range for which the packaging is to be used is provided, has an evaporation pressure exceeding atmospheric pressure. In certain cases the material to be removed can also be used as a propellant, making a separate propellant unnecessary. The container is »equipped with a valve at one end, which the outlet, the contents of the container, under the pressure developed by the propellant,

It is common practice to believe that such a Tt? - pack with an easy-to-remove dust cover

Or. Müller-Bote Or. ManHz · Or. Deutet ■ DipL-Ing. FmttaraaM Dipl.-Ing. Gramkov Braunschweig. Am Bürgerin * 6 8 Munich 22. Robert-KodfStraB · 1 7 Stuttgart-Bad Camstatt. HOME Telephone (0531) 73S87 Telephone (HtI) 2936 «. Telex 5-22050 rabpat phone (0711) 567261 B "*: Central Ta" .B ^

'Currency 71

to provide coverage to both the optical impression improve as well as protect the valve mechanism; the innovation relates to such a disguise.

5 = 4

UIJk tt VCi

It is known; pressurized packaging ;;! Provide flüfiigtem mineral oil gas, which is both the propellant as well as the material to be removed, the packaging being a number of to be used together with the valve Contains intermediate pieces, which the pre-use of the packaging with filling valves of different with liquid petroleum gas powered air-flammable lighters enables. Other applications where equipping a single package with an additional or different intermediate pieces are desired, are conceivable, for example to produce different Spray mist or different directions for the same or 'to provide a reserve gap, if the see below the material being removed is one that can easily lead to clogging of the intermediate piece

The aim of the innovation is to provide a dust cover for a pressure-containing packaging, which the Possibility for the individual storage of a number of intermediate pieces and facilities for the individual release the same includes.

According to the innovation includes a dust cover for the valve end of a pressure containing package described above has a substantially cylindrical body which zwo forming an easy-to-attach cap for the valve end the packaging is suitable and is characterized by the fact that the upper part de? Cap means itself radially extending walls divided into a number of compartments in the form of sectors with at least one blind sector and a rotatable transparent one by means of a central pin

714487517.2.72

(ρ

Cover plate is secured over the top of the cap, and that the cover plate is provided with an opening having the shape of a sector, optionally with a any subject or the blind sector can be brought into cover. The transparent cover plate is preferred auqh provided with a locking device, which by attack is effective on any of the radially extending walls.

The innovation will now be described for example with reference to the drawings; in these show:

Fig. 1 is a side view of a dust cap according to the innovation;

FIG. 2 shows a section through the dust protection cap along the line XX in FIG. 3; FIG.

3 shows a top view of the dust protection cap; and

Fig. 4- is a view of the dust cap from below.

The dust cap is - with the exception of the upper part of the same - of the usual construction of an essentially cylindrical body 2 with a band 4- »which engages the pressure-containing packaging to be covered sieve radially extending land 6 divided aektorföroigen compartments 8 and a blind sector are formed. The compartments 8 can serve to accommodate a number of intermediate pieces (not shown) and, if the intermediate pieces are used for the purpose, to use the pressure-containing packaging for refilling

some

714487517.2.72, -

One of the compartments can enable a number of different gas-powered air-flammable lighters can also be used to store flints, if this is desired.

The upper part of the caps is a sittlgsa AusssasUug

provided, in which a one-piece with a transparent circular cover plate 16 with a sector-shaped cutout 18 formed pin 14 is snapped. The cutout 18 can be rotated to coincide with any compartment 8, so that it is possible to remove the contents of each compartment individually without the contents of the rest Spill subjects. Opposite the cutout 18 of the cover plate 16, this is provided with two small projections 20 provided which, when the cover plate 16 is rotated, form a locking mechanism engaging the walls 6 and thereby the cutout 18 in the congruent position either with the blind segment 10 or lock with a selected compartment 8.

Protection claims

714487517.2.72

Claims (2)

j! Protection claims 1. Dust cover for pressure-containing packaging with a substantially cylindrical body for easily detachable covering of the valve end of the packaging, characterized in that the upper part of the dust cover (2) by means of radially extending walls (6) in a number of sector-shaped compartments (8, divided and at least one blind sector (10) is provided, and that a rotatable transparent basin plate (16) is secured by means of a central pin (14) in an arrangement over the upper part of the dust cover, and that the cover plate (16) with a sector-shaped opening (18) is equipped, which can optionally be brought into congruence with one of the compartments (8) or the blind sector (10). 2. Dust cover according to claim 1, characterized in that the cover plate (16) with one with the radially extending walls (6) is provided integrally formed bast fuse (20) capable of being attacked. 7144§75i7.2.72