B - Operations – Transporting – 25 – C
Patent
B - Operations, Transporting
25
C
172/22, 1/40
B25C 1/08 (2006.01) F01N 13/00 (2010.01) B25C 1/14 (2006.01) B25C 1/18 (2006.01) F01N 1/08 (2006.01)
Patent
CA 1053401
ABSTRACT OF THE DISCLOSURE: In an explosive powder driven stud setting device, a piston is axially displaceable within a bore in a housing and the piston has a firing position and a driven position. Con- nected to the bore is a multi-chambered muffler. The muffler includes a first chamber which receives the explosive powder gases directly from the bore. The first chamber has a volume in the range of three to ten times the volume of the portion of the bore located between the location of the trailing end of the piston when it is in the firing position and when it reaches the opening from the bore to the muffler as it moves toward the driven position. The opening between the first muffler chamber and the following chambers are in staggered relationship to provide a whirling flow of the gases within each chamber. The total cross-sectional area of the outlet from the last chamber to the atmosphere is in the range of two to ten times greater than the opening for exhausting the gases from the first muffler chamber.
260420
Hilti - Aktiengesellschaft
Na
LandOfFree
Muffler for an explosive powder driven stud setting device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Muffler for an explosive powder driven stud setting device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Muffler for an explosive powder driven stud setting device will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-938507