Dust exhaust hood

Details Dust exhaust hood Dust exhaust hood

1976-09-27

1979-01-23

Whitehead, Harold D.

Abrasive tool making process, material, or composition

Impregnating or coating an abrasive tool

B24B 5506

Patent

active

041353340

ABSTRACT:
A dust exhausting hood is for use with surface working machines such as surface grinders. To enable the hood to remain in close contact with the surface being worked, a mantle which surrounds the working tool is connected to a mounting ring, engaged on the machine head, by guide means which permit both axial movement and tilting of the mantle of the hood with respect to its mounting ring, the mantle being constantly urged into contact with the worked surface by means of a compression spring acting between the mounting ring and the mantle. To permit maximum axial movement of the mantle, within limits, with respect to the mounting ring, the spring is a helical spiral spring which can be compressed into planar form.

REFERENCES:
patent: 1643882 (1927-09-01), Faiver
patent: 2384688 (1945-09-01), Litman
patent: 3673744 (1972-07-01), Oimoen
patent: 3701221 (1972-10-01), Vinella

Affiliated with

Also associated with

Rating

Dust exhaust hood does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2267129