Other

Mannesmann Aktiengesellschaft

Otto Alexander Schmidt

Horst Von Wyl

Hans Siemer

Jens Weber

Dietmar Lohse

Hans-Joachim Paris

Alfons Krausa

Hans Gunter Thurm

Gerhard Bocher

Udo Waltemade

Helge Middeldorf

Karl-Peter Schutt

Ulrich Supprian

Artur Kamm

Franz T Villinger

Device for the continuous casting of steel

A mold arrangement for the production of endless castings of metal, particularly slabs of steel, having copper plates for the wide sides of the mold which rest on coolable support plates, and narrow sides which can be clamped between the wide sides. Additionally, an oscillating device is connected with the support plates. The support plates are trough-shaped in the region of the mold wide sides. Channels are provided in the wall of the support plates for the passage of a cooling fluid. Electromagnetic structural parts arranged on mounting frames can be freely introduced into the trough free space which faces away from the wide sides.

Mold arragement

In order to arrange molded parts such as bumpers or their trim for automotive vehicles with maximum integration into the body, i.e. in order to attain a most extensively contour-hugging transition from the sheet-metal to the plastic geometry of the vehicles, the juncture between the topside of the molded part and the body panel located thereabove must be kept as narrow as possible. For this purpose, a guide rail to be attached to the body panel of the vehicle is provided which has an elongated slot formed between two webs. The molded part is inserted with a sliding seat with its strip-shaped projection into the elongated slot. The thickness of the top web determines the dimension of the juncture, i.e. the web serves as a spacer. For mounting the molded part to the body, the elongated slot exhibits at least one zone widened in the manner of a pocket, in which the molded part can be fixedly mounted in a shapemating fashion with its projection or with an additional strap-like extension with the aid of a clamping wedge. The molded part thus can be mounted in a simple way even in case of narrow junctures, any damage to the paint being reliably precluded.

Arrangement of molded parts such as bumpers or their trim in automotive

There is described a dust exhaustor for a precision-mechanics work table which can be fitted as a ready-to-connect unit beneath the work top of a conventional work table. For this purpose, the housing is L-shaped, the suction opening being in the front end of the substantially horizontal leg of the housing and the large-surface outlet(s) being in the vertical leg of the housing. The housing bounds, in its installed position, the foot or knee region for the user of the work area.

Dust exhaustor

A construction toy comprising a plurality of flat members constituting flat bars and/or assembly members formed with openings therein. Separate coupling means are provided for coupling the members and include resilient protrusions releasably engaging in the openings of the members to be coupled. The members are formed with surface recesses in the flat sides arranged axially symmetrically with respect to the openings, and the coupling means includes projections complementary in shape to that of the surface recesses and which engage therein when the members are coupled by the coupling means, the projections constituting at least two pins complementary in arrangement to that of the surface recesses. Slots equal in width to the thickness of the members are provided in the edges, and the edges are beveled and define edge recesses therebetween.

Construction toy

Growing community of inventors

Krefeld, Germany

Otto Alexander Schmidt