Shiva Enterprises

• Shaft copying system – absolute positioning of the elevator car.
• Ants LEB02 is an extremely robust, compact and contactless measuring system.
• It uses a contactless measuring principle to measure without any slipping absolute elevator car positions with a resolution of 1 mm and a travel speed of 8 m/s. Additional components such as magnetic switches become superfluous.
• Especially the easy assembly reduces installation time, thus contributing to overall costs reduction. If by "copying system" you mean a copying machine or copier, these are devices that replicate documents or images.
• They use various technologies such as laser printing, inkjet printing, or xerography to produce copies of documents.

Double loop coupling" can refer to different concepts depending on the field of application. Could you clarify what context you're referring to? Here are some possibilities:

1. Mechanical Engineering – In mechanical systems, double loop coupling can refer to a type of flexible coupling used to connect two rotating shafts, allowing for misalignment compensation and vibration damping.

2. Systems Thinking – In organizational learning and cybernetics, double-loop learning (coined by Chris Argyris) involves questioning underlying assumptions rather than just correcting errors within existing frameworks.