Device for checking internal dimensions of press connection has test bodies of different dimensions connected by joints and arranged at distance apart; test body nearest front has smallest dimensions and the rearmost the largest dimensions

摘要

The device has a fitting (4) with at least one nipple and a holder, between which the hose or pipe end is held and is especially curved, and at least two test bodies of different dimensions that are connected by joints and arranged at a distance apart. The test body (7) nearest the front in the checking direction has the smallest dimensions and the rearmost test body (8) has the largest dimensions.