Metal working – Method of mechanical manufacture – Muffler – manifold or exhaust pipe making
Patent
1998-10-15
2000-08-01
Cuda, Irene
Metal working
Method of mechanical manufacture
Muffler, manifold or exhaust pipe making
2989003, B23P 1500
Patent
active
060948175
ABSTRACT:
Method of filling a silencer with a sound insulating material includes inserting a nozzle into a silencer and feeding sound insulating material, preferably continuous texturized glass, or basalt, or mineral fiber, through the nozzle into the silencer. The nozzle reciprocates linearly and retracts from the silencer while the fibers are being fed into the silencer. The silencer may be rotated while the sound insulating material is fed into the silencer. The nozzle is reciprocated into and out of the silencer and the silencer rotated clockwise or counter-clockwise to control the density and distribution of fill.
REFERENCES:
patent: 2499018 (1950-02-01), Christiano et al.
patent: 3104732 (1963-09-01), Ludlow et al.
patent: 3281913 (1966-11-01), Morehead et al.
patent: 3317296 (1967-05-01), Irwin et al.
patent: 3678579 (1972-07-01), Slavik
patent: 3977060 (1976-08-01), Ishikawa
patent: 4148676 (1979-04-01), Paquette et al.
patent: 4215805 (1980-08-01), Nielsen
patent: 5036585 (1991-08-01), Schweinfurth
patent: 5100047 (1992-03-01), Nakagawa et al.
patent: 5926954 (1999-07-01), Wolf et al.
Miller James M.
Rice Tommy E.
Shah Hiten T.
Acoust-A-Fiber Research and Development Inc.
Cuda Irene
Millard Christen M.
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