Sectionalized driven rod

Details Sectionalized driven rod Sectionalized driven rod

1979-08-15

1981-03-10

Faw, Jr., Price C.

Static structures (e.g., buildings)

Land marker or monument

52156, 175323, 405251, E04F 902, E02D 574

Patent

active

042545978

ABSTRACT:
A survey monument of the type adapted to be driven into the ground includes at least first and second elongated cylindrical rod sections. The two sections are connected together by a threaded connector turned into threaded bores at the upper end of the first rod section and the lower end of the second rod section. The lower end of the first rod section is terminated by a conical penetrating point and a pair of flukes, formed by stamping them out of the first rod section, are located intermediate this point and the upper end of the first rod section. These flukes are oriented with respect to the axis of the rod sections to cause the sections to rotate about their axis in a direction to tighten the threaded connection of the two rod sections as the sections are driven into the ground.

REFERENCES:
patent: 101469 (1870-04-01), Tones
patent: 1894401 (1933-01-01), Hollos
patent: 1894446 (1933-01-01), McKenny
patent: 2343350 (1944-03-01), Warren
patent: 3174588 (1965-03-01), Kessler
patent: 3335539 (1967-08-01), Soretz
patent: 3698144 (1972-10-01), Stratton
patent: 4087945 (1978-05-01), Berntsen
patent: 4137686 (1979-02-01), Kern

Affiliated with

Also associated with

Rating

Sectionalized driven rod does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sectionalized driven rod, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sectionalized driven rod will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1288895