device for the catalytic detoxification of exhaust gases of combustion engines, preferably.

摘要

2. The invention proposes an apparatus which comprises an outer housing, an inner housing and a carrier matrix. The outer and inner housings each comprise two halves. The inner housing halves (2, 2') have integrally formed lugs (4) at the sides, which serve to provide support for the inner housing halves in the outer housing halves (1, 1'). The carrier matrix (3) is secured in the inner housing halves by a form fit or a jointing method. IMAGE