公开(公告)号：US3552334A

公开(公告)日：1971-01-05

申请号：US3552334D

申请日：1969-01-31

Applicant: HELMUT SPRINGER

Inventor： SPRINGER HELMUT ,  BIENICK FRITZ

IPC: F23G5/16 ,  F23G5/00

CPC classification number: F23G5/165

Abstract: An incinerator has a lower combustion portion preferably equipped with a burner and an upper afterburning portion which can be swung off the lower portion. This upper portion has an upper outlet mouth. A chimney extends alongside the portions and has a lateral flue which opens just above the upper outlet mouth. A collar on the flue controls the amount of air let in at the gap between the flue''s end and the mouth and this collar can be lifted also to swing out the upper afterburning portion for loading the combustibles into the burning chamber. A flap on the chimney below where the flue is connected is biased closed by a weight and, on excessive draft, opens to control this draft.