Lifting apparatus and method of lifting carbon based electrodes

Details Lifting apparatus and method of lifting carbon based electrodes Lifting apparatus and method of lifting carbon based electrodes

2006-08-30

2010-02-09

Van, Quang T (Department: 3742)

Industrial electric heating furnaces

Arc furnace device

Electrode

C373S101000, C373S052000, C403S042000

Reexamination Certificate

active

07660337

ABSTRACT:
A lifting apparatus for transporting a carbon based electrode having a threaded male end. The apparatus includes a casing having a top end and a bottom end. The casing defines an electrode aperture from the bottom end shaped to accept the threaded male end of the carbon based electrode to secure the lifting apparatus to the electrode. An attachment aperture is positioned in the top end while an attachment element is positioned in the attachment aperture and operatively engaging the top end of the casing. The attachment element is positioned to accept engagement from a crane or other powered lifting device, while the lifting apparatus is preferably manually attachable to the electrode.

REFERENCES:
patent: 824153 (1906-06-01), Gazda
patent: 3517954 (1970-06-01), Snyder et al.
patent: 3814828 (1974-06-01), Gazda
patent: 4715042 (1987-12-01), Heggart et al.
patent: 4813055 (1989-03-01), Heggart et al.
patent: 4815096 (1989-03-01), Burwell
patent: 4849987 (1989-07-01), Miner, Jr. et al.

Affiliated with

Also associated with

Rating

Lifting apparatus and method of lifting carbon based electrodes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lifting apparatus and method of lifting carbon based electrodes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lifting apparatus and method of lifting carbon based electrodes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4220770