Ramming drill for destructive replacement of buried pipelines

Details Ramming drill for destructive replacement of buried pipelines Ramming drill for destructive replacement of buried pipelines

1996-03-08

1999-03-02

Graysay, Tamara L.

Hydraulic and earth engineering

Subterranean or submarine pipe or cable laying, retrieving,...

Repair, replacement, or improvement

405154, 175 22, F16L 100

Patent

active

058761527

ABSTRACT:
Ramming drill for destructive replacement of buried pipelines with a conical tip, a crushing head set onto the conical tip with radial cutters and a traction cable acting on the equipment tip.

REFERENCES:
patent: 4634313 (1987-01-01), Robbins
patent: 4637756 (1987-01-01), Boles
patent: 4648746 (1987-03-01), Abinett
patent: 4720211 (1988-01-01), Streatfield et al.
patent: 4732222 (1988-03-01), Schmidt
patent: 5013188 (1991-05-01), Campbell et al.
patent: 5076731 (1991-12-01), Luksch
patent: 5112158 (1992-05-01), McConnell
patent: 5127481 (1992-07-01), Hesse
patent: 5133416 (1992-07-01), Dobroselsky et al.
patent: 5161626 (1992-11-01), Laffkas
patent: 5173009 (1992-12-01), Moriarty
patent: 5306101 (1994-04-01), Rockower et al.

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