Boring or penetrating the earth – With above-ground means to feed tool
Patent
1995-10-25
1997-06-17
Tsay, Frank
Boring or penetrating the earth
With above-ground means to feed tool
175122, 175220, 173 32, 173185, E21B 302, E21B 702
Patent
active
056389116
ABSTRACT:
A support mount assembly for use in a drilling apparatus comprises a support member, a connector for removably connecting the support member to a vehicle so that the support member is in a vertical orientation, a support flange integrally connected to the support member near the lower end thereof, a sleeve slidably received upon the support member so as to be longitudinally movable along the support member, a feed mount member preferably comprising a collar integrally connected to the sleeve, and a drill mount member preferably comprising a flange integrally connected to and longitudinally extending along the sleeve. A drilling apparatus using the support mount assembly further comprises a feed leg and a drill. The feed leg has a first feed leg member, such as a cylinder, secured to the feed mount member and a second feed leg member, such as a piston, secured to the support flange. The drill is secured to the drill mount member.
REFERENCES:
patent: 2667752 (1954-02-01), Moseley
patent: 3302735 (1967-02-01), Klem et al.
patent: 3447652 (1969-06-01), Tipton
patent: 3493200 (1970-02-01), Huffman
patent: 3721305 (1973-03-01), Mayer et al.
patent: 3722861 (1973-03-01), Anderson
patent: 3783953 (1974-01-01), Kopaska
patent: 3896887 (1975-07-01), Council
patent: 4088289 (1978-05-01), Wood et al.
patent: 4124081 (1978-11-01), Deike
patent: 4161988 (1979-07-01), Hart
patent: 4333541 (1982-06-01), Doty
patent: 4405020 (1983-09-01), Rassieur
patent: 4685339 (1987-08-01), Philipenko
patent: 4889192 (1989-12-01), Ricard
patent: 5033554 (1991-07-01), Younes
patent: 5076372 (1991-12-01), Hellbusch
patent: 5273124 (1993-12-01), Lloyd et al.
patent: 5282511 (1994-02-01), Burenga et al.
patent: 5289887 (1994-03-01), Puttmann
patent: 5363925 (1994-11-01), Gallagher
patent: 5524716 (1996-06-01), Wachholz
"Mid-Western Machinery--Drilling into the Construction World", Construction Equipment Guide (Jun. 17, 1995).
Beechwood Gregory F.
Comstock C. David
Mid-Western Machinery Co., Inc.
Sharp William R.
Tsay Frank
LandOfFree
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