DE1975234U - LID FOR A WASHING OR DISHWASHING MACHINE. - Google Patents

Description

Μ1643 6-2 8/7/67 j

SIEMEHB -E MO 'mo EQUIPMENT Q MBH Berlin and Munich

PVA 6 7/5046

Hauegerötewerk

2 a JULl 196 7

Lid for a washing machine or dishwasher

The innovation relates to a lid for a washing machine or dishwasher or for a similar household appliance, e.g. a stove. In today's appliances, such lids are large, relatively large, but should nevertheless be made completely smooth at least on their outside . So no beads or similar stiffening forraen should be pressed in and no fastening elements should be visible from the outside. It is therefore aimed at arranging a little effort-requiring YerstejfungsVorrichtung ao lid, which does not hinder the surface treatment of the lid.

1 - size / w

For this purpose, according to the innovation on the inside of the Lid arranged four perpendicular to the lid surface webs on which a shell or pot-shaped part with his Opening is attached to the inside of the lid facing. This connection gives the lid a closed one in the area of the pot Box profile, which makes its torsional stiffness essential is increased compared to a simple cover. Furthermore, a cover constructed in this way can be used in this way before the connection with the stiffening element in the usual way Surface treatment, e.g. by whirl sintering, is subjected to grounding, depending on the webs that are perpendicular to the cover surface Impair the process only insignificantly. Then the stiffening part can be fixed to the cover with a few split rivets or the like get connected. This construction also has the advantage that the stiffening element to be used is after a method other than the cover itself can treat the surface protection. For example, it is possible to use the Enamel pot-like insert, while the lid itself is covered with a plastic protective layer by vortex sintering. This insert can also be made of very thin material exist because he or the like with stiffening beads. be provided can. Finally, when the Attach instructions for the user of the device to the side of the stiffening element that is visible on the cover.

In the drawing, an embodiment of the innovation is shown. It shows:

3? Ig. 1 shows a partial view of the underside of the lid and

Pig. 2 one of the pig. 1 corresponding vertical section «

On the Gerätedcckcl 1, which is made of sheet steel "are on the inside four sheet metal webs 2 by resistance welding attached. On the sheet metal webs is a separate pot 3 made of sheet metal with the help of fastening holes 4, 5 and expanding rivets Plastic pins 6 positively and non-positively connected. the Before assembly, the surface of the parts is coated with a protective layer that prevents corrosion.

1 claim

2 figures

Claims (1)

PA ₇ BOI 6436-28.7.87 Lid for a washing machine or dishwasher or for a Similar household appliance, characterized in that on the inside of the lid (1) four standing perpendicular to the lid surface Bars (2) are arranged on which a bowl-shaped or pot-shaped part (3) with its opening on the inside of the lid is attached facing "