Suction muffler tube

Details Suction muffler tube Suction muffler tube

1990-11-13

1992-12-29

Bennet, Henry A.

Refrigeration

Muffler or sound dampener

417312, 181403, F25D 1900, F04B 3900, F04B 2100

Patent

active

051741270

ABSTRACT:
A muffler tube for use in a hermetically sealed compressor is disclosed. The muffler tube of the present invention has a roughened outer finish, and has a protuberance extending radially outwardly therefrom, which protuberance is received in a recess in the inner wall of the muffler. The combination of the roughened outer finish and the protuberance connection assist in preventing the muffler from turning on the tube, and from moving vertically on the tube.

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