Joints and connections – Interfitted members – Radially interposed shim or bushing
Patent
1993-07-09
1995-05-30
Look, Edward K.
Joints and connections
Interfitted members
Radially interposed shim or bushing
403371, 403256, F16B 902
Patent
active
054196507
ABSTRACT:
A pipe fastening device including a split sleeve main tubular body with an upper and a lower internal tapered surface. A lower fixing member at the end of the pipe having a frusto-conically shaped body matching the lower tapered inner surface of the tubular body. An upper movable member also having a frusto-conically shaped body matching the upper inner tapered surface at the top of the tubular body. A bolt from an installation member passes through the fixing member and is fixed in the movable member so that tightening of the bolt draws the movable member toward the fixing member. The tapered surfaces cause the tubular body sleeve to expand for securing the tubular body in the pipe. The fixing member and the movable member have protuberant parts received in the groove of the split sleeve tubular body.
REFERENCES:
patent: 2542967 (1951-02-01), Waechter
patent: 2972495 (1961-02-01), Yalen
patent: 2999706 (1961-09-01), Wilcox
patent: 5263802 (1993-11-01), Fichot et al.
Hoshino Gakki Co. Ltd.
Larson James A.
Look Edward K.
LandOfFree
Stabilized pipe fastener using an expandable sleeve does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Stabilized pipe fastener using an expandable sleeve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stabilized pipe fastener using an expandable sleeve will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-357997