Title:
IMPROVED PARTS AND SUBASSEMBLIES FOR SELF-REVERSING TAPPING ATTACHMENTS
Document Type and Number:
WIPO Patent Application WO1999010127
Kind Code:
A9
Abstract:
A self-reversing tapping attachment (10) comprises a tap holding spindle (30), a forward driver (50) with a detachably attachable drive element (54) and a reverse driver (74) with a detachably attachable drive element (54) to impart forward and reverse rotation, respectively, for the tap holding spindle (30), and subassemblies including gears (42, 44) and drivers (54).
Inventors:
JOHNSON ALLAN S (US)
Application Number:
PCT/US1998/017794
Publication Date:
May 31, 2001
Filing Date:
August 25, 1998
Export Citation:
Assignee:
TAPMATIC CORP (US)
JOHNSON ALLAN S (US)
JOHNSON ALLAN S (US)
International Classes:
B23G1/46; B23Q5/04; (IPC1-7): B23G3/00
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