Portable end preparation apparatus
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United States of America Patent
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-
Jan 24, 1989
Grant Date -
N/A
app pub date -
Dec 29, 1987
filing date -
Dec 29, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention comprises a portable end preparation apparatus having a housing 11 and motor 15 cooperatively connected to the housing. A mandrel 29 is positioned in the housing. A rotating drive member 41 is rotatably mounted on the mandrel 29 and includes a bull gear 50, base member cooperatively connected to the bull gear and a head member 52 releasably and cooperatively connected to the base member 42. Further, a tool module 58 is releasably mounted on the head member 52. The apparatus 10 may also include extension members 56 and a thrust bearing 80. Still further, the apparatus 10 allows for up to a five degree tilt of the mandrel assembly 29.
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