Decoking tool carrier with a self-propelled climbing crosshead

Details Decoking tool carrier with a self-propelled climbing crosshead Decoking tool carrier with a self-propelled climbing crosshead

1998-11-09

2000-04-18

Stinson, Frankie L.

Cleaning and liquid contact with solids

Apparatus

For work having hollows or passages

134181, 134172, 134198, 239264, B08B 302

Patent

active

060502770

ABSTRACT:
An apparatus for a decoking system, for raising and lowering a cutting tool into a coking drum, has at least one rigid vertical member extending above the coking drum with a toothed rack extending substantially the full height of the member. A rigid frame with provisions for mounting a cutting tool is movably mounted to the rigid vertical member. A motor is mounted to the rigid frame and powers a pinion gear which is drivably engaged on the toothed rack such that rotation of the pinion gear raises or lowers the rigid frame on the vertical member.

REFERENCES:
patent: 3836434 (1974-09-01), Novy
patent: 3880359 (1975-04-01), Novy
patent: 3964516 (1976-06-01), Purton et al.
patent: 3985572 (1976-10-01), Petermann
patent: 4080220 (1978-03-01), Neumann
patent: 4163455 (1979-08-01), Hebert
patent: 4275842 (1981-06-01), Purton et al.
patent: 4611613 (1986-09-01), Kaplan
patent: 4803959 (1989-02-01), Sherrick
patent: 4959126 (1990-09-01), Tong et al.
patent: 5076893 (1991-12-01), Tong
patent: 5092963 (1992-03-01), Barker et al.
patent: 5336375 (1994-08-01), Wallskog et al.
patent: 5500094 (1996-03-01), Fruchtbaum et al.
patent: 5579787 (1996-12-01), Wood

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