Protective refractory member locking device

Details Protective refractory member locking device Protective refractory member locking device

1981-02-02

1982-06-29

Camby, John J.

Heating

Heating apparatus element having protective cooling structure

Work skid or rail structure

138147, 138168, 292108, 292304, F27D 302

Patent

active

043370349

ABSTRACT:
A protective refractory elongated hollow member for protecting pipe and the like in high temperature metallurgical furnaces comprises an arcuately shaped male part and an arcuately shaped female part interconnected at their respective longitudinal edges. The male part includes a clip partially embedded therewithin, which clip includes at least one hook and preferably two extending outward from the longitudinal edge of the part. The female part includes hook-receiving members such as loops partially embedded and extending from its longitudinal edge to receive the hooks. The hooks include locking means or preventive disengaging means for retaining the parts in assembled relationship.

REFERENCES:
patent: 1868693 (1932-07-01), Capra
patent: 2703431 (1955-03-01), Tatom
patent: 3025093 (1962-03-01), Millman
patent: 3030250 (1962-04-01), Losse
patent: 3061349 (1962-10-01), Dellith
patent: 4182609 (1980-01-01), Hovis et al.
patent: 4225307 (1980-09-01), Magera

Affiliated with

Also associated with

Rating

Protective refractory member locking device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Protective refractory member locking device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Protective refractory member locking device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2163216