초록 ▼

A process is provided for filling a muffler with fibrous material as well as a muffler filled with fibrous material. The process includes a first step of providing a muffler comprising a closed outer shell having an inner cavity and a perforated pipe. The perforated pipe has a first end portion with

A process is provided for filling a muffler with fibrous material as well as a muffler filled with fibrous material. The process includes a first step of providing a muffler comprising a closed outer shell having an inner cavity and a perforated pipe. The perforated pipe has a first end portion with at least one fill opening. A second step comprises feeding fibrous material into the outer shell inner cavity through the at least one fill opening in the perforated pipe to form a fibrous product in the outer shell.

대표청구항 ▼

1. A process for filling a muffler with fibrous material comprising the steps of:providing a muffler comprising a closed outer shell having an inner cavity and a first perforated pipe, said perforated pipe having a first end portion with at least one fill opening; and feeding fibrous material into s

1. A process for filling a muffler with fibrous material comprising the steps of:providing a muffler comprising a closed outer shell having an inner cavity and a first perforated pipe, said perforated pipe having a first end portion with at least one fill opening; and feeding fibrous material into said outer shell inner cavity through said at least one fill opening in said perforated pipe to form a fibrous product in said outer shell.