JPS6137196A - Double tub washer - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] (1) In conventional washing machines, long pieces of cloth may get tangled with other pieces of cloth during washing, and rubber parts such as socks can get tangled with other clothes after several washes. However, there is a decrease in elasticity due to entanglement. During washing, fabrics may get tangled with each other and stains may not be removed properly. In order to avoid tangling of the laundry, there is a method of washing the laundry by placing it in a net bag or the like, but the use of a net bag or the like inevitably reduces the effectiveness of washing.

The present invention has been devised to eliminate these drawbacks.

(2) The present invention is a double-tub washing machine in which a small washing tub with a pulsator is installed inside the washing tub to make the washing tub double, and the small washing tub and the pulsator simultaneously rotate and reverse in the same direction. I can give it back.

(3) Wings are spirally attached to the inner and outer walls of the small washing tub according to claim (1). for example,
Attach the wings spirally to the right at an oblique angle of 45° to the inner and outer walls of a small washing tub in the same direction as the clockwise screw.

(4) The laundry inside and outside the small washing tub according to claim (1) is rotated and reversed by blades and pulsators spirally attached to the inner and outer walls of the small washing tub. By repeating this cycle, the laundry is repeatedly pushed up and down, swimming in the washing liquid.
No entanglement was observed and the washing effect was satisfactory.

(5) Sorting and separating large cloths and small cloths,
By using the inside and outside of the small washing tub according to claim (1), for example, (a) large cloths are placed outside the small washing tub (b) small clothes are placed inside the small washing tub. You can wash it with

(6) The spirally attached blades according to claim (2) allow the washing liquid to flow into the small washing machine from several holes in the side wall of the small washing tub as the small washing tub rotates. It also has the function of pushing or pushing it into or out of the tank. That is, the washing liquid flows into or out between the inside and outside of the small washing tub, thereby increasing the effectiveness of washing the laundry.

(7) The small washing tub according to claim (1) can be used as a centrifugal separator for squeezing laundry.

[Brief explanation of the drawing]

The drawing is a perspective view of a part of the double-tub washing machine in longitudinal section, and explanations of the symbols representing the main parts of the drawing are provided. 1...Washing tub 2...Small washing tub 3...Pulsator 4...Spiral blades attached to the outer wall of the small washing tub 5...Spiral wings attached to the inner wall of the small washing tub 6...Pulsator wings of the small washing tub 7... Washing tub pulsator blade 8...Small washing tub side wall hole 9...Motor room and machine room 10...Drain port 11...Pulsator and small washing tub switch 12...Drainage switch 13...Central separation switch

Claims (2)

[Claims] (1) A double-tub washing machine device in which a small washing tub with a pulsator is installed inside the washing tub of the washing machine to make the washing tub double. (2) A device in which wings are spirally attached to the inner and outer walls of the small washing tub according to claim (1).