Arrangement for the communication between weighing apparatus in shops

Abstract

Abstract 1. A sales balance interconnecting installation comprising a plurality of sales balances (W1, W2 ...), having balance memories (4) for records of articles, especially basic prices of articles, and having numerical keyboards for retrieval of the article records, connected to a central unit (3), whereby the balance memories (4) are constructed to store only a portion of the total number of article records stored in the central unit (3), characterized in that associated with the balance memories (4) there are totalizers (5) which count and store the number of retrievals of the individual article records, and in that a balance memory controlling unit (6) removes the article record or records with the lowest number of retrievals from the balance memories (4) and so provides new storage space in these memories for further records of articles.

Inventors

• 👤 Fritz Dipl.-Ing. Selb (Fh)
• 👤 Harald Blocher
• 👤 Herbert Dipl.-Ing. Sauter (Fh)

Bibliographic Details