Method and device for producing a support belt for an elevator installation

A device for producing a support belt for an elevator installation, comprising:

• a first production station for forming a part-belt having a first outer surface and a connecting plane surface, wherein said first production station includes a first molding wheel, the molding wheel configured to form a free space in an area between an external surface of at least one tensile carrier and the molding wheel and between opposing contact points of the at least one tensile carrier and rim edges of the molding wheel, a first guide looped around a part-circumference of said first molding wheel, equipment for feeding at least one tensile carrier to said first molding wheel and a first extruder for feeding a first plasticizable material into a mold cavity formed between said first molding wheel and said first guide, the first extruder configured to feed the first plasticizable material into the free space such that a portion of the at least one tensile carrier at the free space is covered at least partially by the first plasticizable material;
• and
• a second production station for forming the support belt with the first outer surface and a second outer surface, wherein said second production station includes a second molding wheel, a second guide looped around a part-circumference of said second molding wheel, equipment for feeding the part-belt to said second molding wheel and a second extruder for feeding a second plasticizable material into a mold cavity formed between said second mold wheel and said second guide, wherein a circumferential surface of said first molding wheel has at least one longitudinal groove that extends in a circumferential direction of said first molding wheel and into which said at least one tensile carrier is guided, a width of said longitudinal groove at said circumferential surface being smaller than a diameter of said at least one tensile carrier wherein a portion of said at least one tensile carrier protrudes partly out of a connecting surface of said first plasticizable material and said portion is covered at least partly by said first plasticizable material.