Milling machine stop-bar for use with reversing tapping attachme

Details Milling machine stop-bar for use with reversing tapping attachme Milling machine stop-bar for use with reversing tapping attachme

1991-06-20

1992-04-14

Briggs, William

Metal working

Plural diverse manufacturing apparatus including means for...

Attachment

51241R, 408139, 409218, B23Q 554, B23C 900, B23G 300

Patent

active

051035413

ABSTRACT:
Certain tapping and jig grinding attachments to drill presses on Bridgeport Mills, for example, require a stop-bar to operate properly. The stop-bar described quickly and easily attaches to the lower inside of the mill ram, and functions to hold the stop arm of a tapping attachment like a Tapmatic.RTM. without interfering with spindle travel or requiring repositioning as the result of worktable position changes.

REFERENCES:
patent: 3876174 (1975-04-01), Culver
patent: 3998565 (1976-12-01), Tanaka
patent: 4456412 (1984-06-01), Ford et al.
patent: 4579487 (1986-04-01), Lehmkuhl
patent: 4911588 (1990-03-01), Ikemoto et al.

Affiliated with

Also associated with

Rating

Milling machine stop-bar for use with reversing tapping attachme does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Milling machine stop-bar for use with reversing tapping attachme, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Milling machine stop-bar for use with reversing tapping attachme will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2340225