Adapter for rock or building anchor system

The adapter according to the preceding claim, comprising at least one of

• wherein at least one of the first and the second sleeve assembly is closed circumferentially, wherein the outer end face of the second sleeve assembly is provided for a contact with the data handling system;
• and
• wherein, in the state installed at the anchor, the end part of the anchor is arranged within the interior space of the second sleeve assembly.

The adapter according to the preceding claim, wherein the sleeve part is connected to the retaining ring at an outer lateral surface region at an inner lateral surface region.

The adapter according to the preceding claim, wherein the guide element, at a part of its outer lateral surface, is connected to the stepped sleeve part at an inner lateral surface region.

The system according to the preceding claim, comprising at least one of the following:

• wherein the at least one sensor of the solid anchor system comprises one sensor or multiple sensors from the group of strain sensor, deformation sensor, temperature sensor, gas sensor, moisture sensor, acoustic sensor, optical sensor, and
• wherein ends of the conductor tracks are electrically connected to the contact regions on the end part of the anchor and the contact regions contact the metal elements or electrically conductive elements in a conductive manner.

A method of at least electrically connecting a solid anchor system to a data handling system, wherein the solid anchor system comprises an anchor for at least partially introducing into the solid and at least one sensor, wherein the anchor has an external thread and electrical contact regions of the sensor at least at an end part of the anchor which is not to be introduced into the solid, wherein the method comprises:

• providing an adapter which has a first sleeve assembly with an internal thread and a second sleeve assembly which has electrical connections exposed in an interior space of the second sleeve assembly,
• screwing the internal thread of the first sleeve assembly onto the external thread of the anchor, wherein the interior space is sealed against surrounding media in a material-tight manner in the state screwed to the anchor;
• contacting the electrical contact regions on the anchor with the electrical connections of the adapter within the interior space of the second sleeve assembly.