DE1879937U - DEVICE FOR WASHING AND CLEANING BED SPRINGS AND THE LIKE. - Google Patents

Description

PM22 301-2.7.F3 ²²¹⁹ - ^m - ³⁵⁹⁸

Patent Attorney l' ^r " ^f ^ ^L

'DioUng. E. SPLANEMANN HAMBURG 36, June 28, 1963

' ^r Neuer Wall 10

Call 347900

Krafft Gabel KG company.
Textile engineering
Alsfeld / Hessen
* »Utility model registration '

Device for washing and adjusting bed springs and the like.

For, vases and some new or used ones -bed springs are known to be used in a pre-cleaner Wash feathers freed from all heavy and coarse soiling in a washing drum, whereby In addition to thorough cleaning, careful treatment of the Y / ash material must be taken into account. Brook one or more rinsing processes, the feathers are transferred to a centrifuge together with the washing liquid and thrown in this. The feathers are then dried in a drying drum.

The known devices for washing and cleaning bed springs consist of a washing container and a separately arranged centrifuge. However, these known devices do not allow the washing and to carry out a spinning process in the washing container, so that it is necessary to remove the washed and damp and therefore difficult to handle delicate laundry to move from the washing container to the centrifuge. In this case, the .'impurities removed during ./ashing are be.r side, the relocation of the sensitive goods easily leads to losses and damage to the springs.

According to the invention, these major parts are thereby

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side that in a one-sided open washing container / with a bottom drain valve one around its vertical Axis rotating trained.Wasch- and centrifugal drum is arranged and the washing container and the centrifugal drum by means of a pivotable common cover The inlet and outlet lines for the suction air, the items to be washed and the "washing liquid" are designed to be closable as well as an agitator carries. . . "."

The closure cover with the inlet and outlet organs and the agitator is attached to a lifting and swiveling device connected, which also has a second closure cover as a replaceable cover. Around the two caps. to be able to pivot ^ these are at the free ends _: - connected by holding arms which can be pivoted about their vertical axis with a telescopic design and spring-loaded bracket are connected.

The sealing cover with the inlet and outlet organs and the agitator consists of walls forming an interior, the inner wall of which in the area of the filling opening of the centrifugal drum and the washing container as Sieve surface is formed | furthermore, the interior of the cap on a connection piece for a suction line. ; -

The closure cover carries a supply line for the items to be washed, which is used as a supply line is provided designed for the washing liquid outer jacket. Both supply lines are through the interior of the cap and extend into the interior of the centrifugal drum. . ■. -; ■

The centrifugal drum ^ 'the washing container and an as Floor drives designed for the centrifugal drum motor are arranged in a device housing.

In the drawing, one embodiment is one

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Device for washing and cleaning bed springs shown, namely shows

Mg. 1 a bed spring cleaning and washing device partly in section and partly in view

Mg. 2 the same device in one view. from above.

In a device housing 10, a washing container 11 is concentrically arranged with a smaller diameter, the on the bottom side a pipeline 12 with a controllable shut-off valve, which is led through the housing 10 to the outside, Has slider od .. Like. 13 and a centrifugal drum 14 receives, the cylindrical wall of which is designed as a sieve surface. The centrifugal drum 14 is It is designed to rotate about its vertical axis. It is driven by a motor 15 designed as a floor drive driven. The drive shaft of the motor 15 for the centrifugal drum 14 is through the bottom of the washing container 11 passed through. ;,

The upper edges of the housing 10 and the washing container 11 are to form an opening 17 "sealing edge 16 merged. The diameter of the opening 17 corresponds approximately to the diameter of the centrifugal drum, opening. The spin drum and wash tub opening-17 can be closed by means of a closure cover 20 which can be placed on the sealing edge 16 and which consists of an interior .21 forming walls 22, 23, of which the inner wall 23 in the area of the filling opening 17 as a sieve surface -is- «The interior 21 of the closure lid 20 has a -connector 25 for the connection of a Suction line 25 'on. . -

The items to be washed and the washing liquid are supplied by means of connecting pieces 26, 27 Pipelines, '"of which the pipeline 26 for the Items to be washed inside the pipe 27 for the washing liquid

sigkeit is arranged.

Both connecting pieces 26, 27 are attached to the closure cover 20 "and passed through its interior 21 into the interior of the centrifugal drum 14. Feed lines 26 ¹ , 27 'are placed on the connecting pieces 26, 27, which, like the suction line 25 ^', are advantageous are made of flexible plastics.

The closure cover 20 avoided connecting pieces 25, 26, 27 and the agitator 30, 31 is attached to a holding arm 40, the free end of which has a sleeve 41. The .. . Sleeve 41 is guided telescopically on a guide rod 42, which receives a leather 43 acting on the sleeve 41. By forming the angled Sndes of the retaining arm 40 as the sleeve 41 of the cap 20 to ^:: the vertical axis of the sleeve 41 adjustable in height and laterally pivotable by means of the spring 43 (Fig. L).

A further arm 44 carrying a second closure cover 45 is connected to the sleeve 41. Opposite the cap 20, the cap 45 is no supply lines to j it closes only- the Waschbehälter- and spin tub opening 17, the length "of the support arm 44 corresponds to the length _of: holding arm 40, so that the Verschlußdeekel 20 and 45 alternately on the filling opening 17 can be put on (Fig. 2) _A

The closure caps. For secure attachment to the housing 10, 20 and 45 are provided with closure members designed in a manner known per se, for example screw closures and the like "-"

The closure cap 20 is used for the washing process

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onto the spin drum and washing tub opening 17 and firmly connected to the housing 10. The air is removed from the centrifugal drum via the suction line 25, 25 'by means of a blower (not shown in the drawing) 14 and sucked out of the washing container .11, the shut-off valve 13 of which is closed, and at the same time the items to be washed, for example feathers, are sucked through the line 26 into the centrifugal drum 14. With the Sucking in the feathers turns on the water supply. The washing line supplied at the same time through line 27 liquid wets the feathers so that they do not open the surface of the washing liquid but rather are distributed throughout the washing liquid. The sieve 24 prevents the springs from the centrifugal drum 14 can be sucked out. After the amount of feathers to be washed has been inserted into the drum I4, the agitator 30, 31 is switched on. At the same time, suitable detergents are added, laugh at the end During the washing process, the washing liquid is drained off via the Lemtung 12. One or more rinsing processes follow up on the washing process. Rinsing can also be carried out with the agitator running / will.

Each termination of the flushing process and after the rinsing. guide the flushing water, the unlocked closure cover 20 with the connecting pieces 25, 26, 27 and the supply lines 25 ' , 26 ', 27 'is raised by the spring 43 acting on the sleeve 41 of the holding arm 40 and pivoted to the side until the closure cover - '45 over, the opening 17 comes to rest. Then the closing cover 45 is lowered and after it has been locked to the housing 10, the centrifugal drum becomes. 14 set in rotation. The washing liquid thrown off by the springs is discharged via line 12. The springs are then taken out of the centrifugal drum and dried, for example, in the steam drum of a cleaning machine. -

The inventive arrangement of a sluice

The drum in a washing container with an inlet and outlet for the items to be washed and the washing liquid carrying the centrifugal drum and washing container opening. The washing and spinning of the springs can be carried out in immediately successive operations, since the holder for the interchangeable lids designed according to the invention enables a direct transition from the washing stage to the spinning stage. The transport of wet and sensitive laundry is avoided. The acceleration of the processing operations is further due to the - according to the invention provided supply of the laundry by a suction Iiufirstrom, the immediate intensive wetting and the easy accessibility of the centrifugal drum; guaranteed. Despite these advantages, the subject matter of the invention is of simple design and the entire device can be accommodated in a very small space. ^: -

The means for lifting, lowering and pivoting the Telescopic sleeve 41 with the closure cover H 20 and 45 ". Can be designed in a known manner. The control for feeding the items to be washed and the washing liquid as well as for the valve 13 and the drive of the motor 15 and the agitator 50, 31 can be attached to the Gresamtvorriehtung be grouped together for operation from the same point. - '"■" "- -

S c hut ζ claims:

Claims (6)

1. Device for washing and cleaning bed springs or the like, characterized in that in a washing container (ll) open on one side with a drain valve on the bottom (13) a washing and spinning drum (14) designed to rotate about its vertical axis is arranged is and the Wasehbehält.er (ll) and the centrifugal drum (14) by means of a swivel joint cover (20) are designed to be closable, the supply and discharge lines (25, 25'J 26, 26'j 27, 27 ') for the suction air, carries the items to be washed and the washing liquid as well as an agitator (30, 31). 2. Device according to claim 1, characterized in that the closure cover (20) mit'den supply and discharge elements (25, 25 ', · 26, 26 ¹ J 27, 27') and the agitator (30, 31) to a Lifting and swiveling device (40, 41, 42, 43) is connected, which also has a second closure cover (45) as an interchangeable cover. 3. Apparatus according to claim 1 and 2, characterized in that the closure cover (20) with the supply and discharge elements (25, 25 * J 26, 26 · j 27, 27 ') and the agitator (30, 31) from one Interior (21) forming walls (22, 23) consists .. whose inner wall (23) in the area of the filling opening of the centrifugal drum (14) and . ■■ the washing container (ll) is designed as a sieve surface (24) and one connecting piece (25). for a suction line (25 '). "- 3 ~ ""}" - "'"'"■ .__: T": ■ 4. Apparatus according to claim 1 to 3, characterized in that the closure cover (20) one through the Interior (21) led through and into the interior of the centrifugal drum (14) reaching supply line (26) for the Y / ash goods, which with a feed line for the washing liquid formed outer jacket (27) is provided. 5. Apparatus according to claim 1 to 4> characterized in that the "two closure covers (20, 45) the free ends τοη holding arms (40, 44) connected are, with a telescopic design, pivotable about its vertical axis and under spring action standing bracket (41) are in connection. 6. Apparatus according to claim 1 to 5, characterized in that / Sschleudertrommel (14) with the as Ground drive trained Mo-fcor (15) and de: p. Washer container (ll) arranged in a device housing (10)? are. - ".;