Cutting by use of rotating axially moving tool – Miscellaneous – Drill guide
Reexamination Certificate
2005-03-08
2005-03-08
Howell, Daniel W. (Department: 3722)
Cutting by use of rotating axially moving tool
Miscellaneous
Drill guide
C016S426000, C016S430000, C016S900000, C173S162200
Reexamination Certificate
active
06863479
ABSTRACT:
A supplemental handle for a hand-held machining tool (18), has at least one grip element (10, 12, 14, 16) that is connectable with a housing (26) of the hand-held machine (18) by means of an insulating device (20, 22, 24) for insulating oscillations. The insulating device (20, 22, 24) includes at least one bearing unit (28, 30, 32, 34), and the grip element (10, 12, 14, 16) is guided in at least one direction by means of the bearing unit (28, 30, 32, 34). The bearing unit (28) has at least one bearing bolt (26), about which the grip element (10, 12) is pivotable. The insulating device may include at least one torsion spring.
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Frauhammer Karl
Meixner Gerhard
Strasser Andreas
Howell Daniel W.
Robert & Bosch GmbH
Striker Michael J.
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