Portable grinding machine with protective cover

Details Portable grinding machine with protective cover Portable grinding machine with protective cover

2006-03-21

2006-03-21

Hail, III, Joseph J. (Department: 3723)

Abrading

Frame or mount

Portable abrader

C451S451000, C451S455000, C451S344000, C451S177000, C451S259000, C024S279000, C024S280000, C024S281000, C024S282000, C083S478000

Reexamination Certificate

active

07014547

ABSTRACT:
A portable grinding machine (10) includes an elongated housing (12, 14) and an output shaft (16) projecting at a right angle to the housing axis for receiving a disk-shaped rotary clamping tool. The output shaft is encompassed by a substantially cylindrical clamping collar (30), on which a shell-like protective cover (20) is secured in a tensile manner against rotation and axial displacement and which serves for encompassing the clamping tool (18) and which can be attached on the clamping collar (30) with a ring-shaped tensioning belt (28). The tensioning belt (28) has sharp-edged projections (32) projecting to the clamping collar, which upon clamping, born into the clamping collar and are held there in a form-locking manner (a shell-like tensioning band).

REFERENCES:
patent: 3477106 (1969-11-01), Tetzlaff et al.
patent: 5005321 (1991-04-01), Barth et al.
patent: 5411433 (1995-05-01), Keller
patent: 5637035 (1997-06-01), Yee
patent: 6000104 (1999-12-01), Mann
patent: 6464573 (2002-10-01), Keller
patent: 2002/0094769 (2002-07-01), Lai et al.
patent: 2004/0094962 (2004-05-01), Coffman
patent: 295 13 331 (1997-01-01), None
patent: 101 15 635 (2002-10-01), None
patent: 9103959 (1997-04-01), None

Affiliated with

Also associated with

Rating

Portable grinding machine with protective cover does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Portable grinding machine with protective cover, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable grinding machine with protective cover will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3525466