DE1971038U - STEAM SUPPLY DEVICE. - Google Patents

Description

P.A. 511883-6.9.67

DIPL.-INQ. H. STEHMANN I ^ SI ^ breed ...

DIPL.-PHYS. DR. K. SCHWEINZER tel .: office 0911/203727 private: 77 «06

TELEGRAM ADDRESS: STANDING PATENT PATENTANWÄLTE BANK ACCOUNTS:

DEUTSCHE BAN K AG NUREMBERG NO. 341164 POST CHECK ACCOUNT: NUREMBERG £ 7081

Nuremberg's 5.9.1967 / 4

Mr. Gottfried Fleischer, 85I Fürth / Bay., Ludwigstr. 25th

"Steam supply device"

The invention relates to a steam supply device in ironing machines, steaming dummies, spotting tables, ironing presses, steam irons or the like, in particular for chemical cleaning, laundries and clothing and ironing operations. U>

The steam supply device of ironing machines., Steaming dolls, Detaching devices, steam irons, ironing presses and the like, is mostly connected to a steam generator via a longer iron pipe. When operating such systems occur on the one hand often malfunctions on the steam-loaded devices and on the other hand, the life of the z. B. covers used when ironing extremely in short, as they quickly become unsightly brown and furthermore decompose. It was previously believed that this was the cause of these phenomena too high a steam temperature is to be assigned.

The present invention has set itself the task of this after- ^ Partial phenomena due to an improved steam supply device to avoid.

The fee schedule of the German Chamber of Patent Attorneys applies to the contractual relationship. - Place of jurisdiction for performance and payment: Nuremberg

Telephone calls have no legally binding effect.

- £ _ According to the invention it is proposed in steam supply devices in ironing machines, ironing presses, steaming dummies, spotting devices and the like to arrange a steam cleaner on the input side.

Experiments have shown * that the cause of the disturbances in with Devices of the type in question that are charged with steam and the rapid wear and tear of ironing covers cannot be found in the steam temperature, but primarily due to the formation of rust in the steam line between the steam generator and the steam supply device of the tools is caused.

Which is in the steam lines between the steam generator and the steam supply device Particularly in the breaks, rust that forms at the start of the copper pipes should be closed because of the large length of the cables expensive - is detached from the steam flow and causes soiling and decomposition of the ironing covers as well as its contamination the malfunctions in the working equipment. "In the case of the detaching devices, the treatment of white goods, in particular, showed a formation of edges evoked. It is true that a coarse sieve is already known Dirt trap to protect steam traps] !. These dirt traps could not prevent the aforementioned disadvantages. In advantageous However, the use of the known mud flaps is unnecessary by the subject matter of the invention, which is immediately before the supply devices of the consumer is switched.

The steam cleaner according to the invention consists in a simple manner of a closable housing with a steam supply connection and

an outlet opening for the cleaned steam, with a replaceable Filter element is interposed, which is from the steam

must be flowed through. The filter mass is advantageously made from an asbestos-glass wool mixture. It is easily possible to use them for consumers located in the vicinity to supply a steam cleaner with cleaned steam.

Further details, features and advantages of the subject matter of the invention are explained in more detail below with reference to the drawing, »using exemplary embodiments. It shows;

Fig. 1 is a perspective view of an ironing press with arranged in front of the steam supply device steam

'h cleaner,

de

2 shows a cuboid steam cleaner without a cover

with completely and partially inserted filter elements, and FIG. 3 shows a section through a steam cleaner according to FIG. 1.

The ironing press according to FIG. 1 consists of a machine frame 1 with a stationary lower shoe 2 and a swiveling upper shoe 3 " The steam supply device is shown in dashed lines in the machine frame and lower shoe 4 of the ironing press shown schematically, which on the input side a steam cleaner 5 is connected upstream. The one in the direction of the arrow Coming from a steam generator, not shown, steam is freed of impurities by the steam cleaner 5, so that ^ only cleaned steam can get into the ironing press · »·

In Pig. 2, a steam cleaner is shown by way of example., The a cuboid or cube-shaped housing 6 with a feed nozzle 7 and an outlet connection 8 several filter elements 9 can be used.

The steam cleaner version shown in section according to Pig. ^ consists can be screwed onto a cover plate 11 from a cylindrical housing Io is. An inlet stub 12 is attached to the housing bottom and an outlet stub I ^ is attached to the housing jacket. In the housing Io A filter 14 is arranged so that it is removed from the contaminated steam must be flowed through. The filter 14 has a filter mass 15 material suitable for steam cleaning. In the embodiment shown a sieve tube 16 can be fastened in the housing base in an advantageous manner in connection with the feed opening, onto which the Filter 15 can be attached. The sieve tube is tightly closed at the free end by a screw cap 17, which is also the fastening of the filter takes over. By unscrewing the cover 11 and the cap 17, the filter 15 can be exchanged quickly and easily.

The invention is not limited to the illustrated and described exemplary embodiments. Thus, the invention can also be used in steaming dummies, steam irons, spotting devices and the like, and the design of the steam cleaner can also be further modified.
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Claims (4)

'.A.511883-6.9.67' Claims 1. Steam supply device in ironing machines, steaming dummies, Spotting tables or the like, characterized in that a steam cleaner (5) is arranged on the inlet side. 2. Steam supply device according to claim I _5, characterized in that the steam cleaner consists of a closable housing (6), Io) with a steam supply connection (7 _s 12) and one or more steam outlet openings (8, Ij5), and between the inlet and a replaceable filter element (9-14) is provided at the outlet opening of the steam. 5. Steam supply device according to claim 1 and 2, characterized in that the steam cleaner has a cylindrical housing (Io) with a bottom-side steam supply opening (12) and a lateral steam outlet opening (IJ) and a screw-on cover cap (11) and a centrally mounted in the housing in the supply opening and at the free end closed sieve tube (l6) is arranged, which carries the filter element (14). 4. Steam supply device according to claim 1 and 2 ₃ characterized by a cuboid or cube-shaped housing (6) with steam supply (7) or steam outlet opening (8) arranged on opposite walls, into which one or more filter plates (9) -2- can be used. 5- steam supply device according to claim 1 to 4 ^, characterized in that an asbestos-glass wool mixture (15) is provided as the filter mass.