Shank adapter of rock drilling machine
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Description
FIG. 1 is a perspective front view of a shank adapter of rock drilling machine showing my new design;
FIG. 2 is a perspective rear view thereof;
FIG. 3 is a side view thereof;
FIG. 4 is another side view thereof;
FIG. 5 is a front view thereof;
FIG. 6 is a rear view thereof;
FIG. 7 is a perspective front view of a third embodiment of my new design;
FIG. 8 is a perspective view from rear and side thereof;
FIG. 9 is a perspective rear view thereof;
FIG. 10 is a side view thereof;
FIG. 11 is another side view thereof;
FIG. 12 is a front view thereof; and,
FIG. 13 is a rear view thereof.
Claims
The ornamental design for a shank adapter of rock drilling machine, as shown and described.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D508061
Type: Grant
Filed: May 29, 2003
Date of Patent: Aug 2, 2005
Assignee: Sandvik Tamrock Oy (Tampere)
Inventor: Ari Kotala (Tampere)
Primary Examiner: Antoine D. Davis
Attorney: Ladas & Parry LLP
Application Number: 29/182,690
Type: Grant
Filed: May 29, 2003
Date of Patent: Aug 2, 2005
Assignee: Sandvik Tamrock Oy (Tampere)
Inventor: Ari Kotala (Tampere)
Primary Examiner: Antoine D. Davis
Attorney: Ladas & Parry LLP
Application Number: 29/182,690
Classifications