Spindle device of machine tool

Details Spindle device of machine tool Spindle device of machine tool

2005-08-09

2005-08-09

Cadugan, Erica (Department: 3722)

Gear cutting, milling, or planing

Milling

With means to control temperature or lubricate

C409S232000, C408S058000, C408S059000, C408S060000

Reexamination Certificate

active

06926478

ABSTRACT:
A spindle device of a machine tool capable of stably injecting atomized cutting fluid from the tip of a tool device13when a variation in fluidity of the atomized cutting fluid occurs temporarily in atomized cutting fluid passages e1, e2or the supply of the atomized cutting fluid into the atomized cutting fluid passage e1is stopped and restarted, wherein the atomized cutting fluid passages e1, e2having a single passage cross section are formed in the area ranging from the spindle1to the tip of the tool device13through the atomized cutting fluid passages e1, e2, and a vacant chamber group transmission layer part14having a large number of vacant chambers142stacked thereon in multiple stages or in the state of communicating with each other and allowing the atomized cutting fluid to pass therethrough through the groups of the vacant chambers142is formed in the atomized cutting fluid passage e1or e2.

REFERENCES:
patent: 5004382 (1991-04-01), Yoshino
patent: 5160229 (1992-11-01), Yoshino
patent: 5649714 (1997-07-01), Uchida et al.
patent: 5676506 (1997-10-01), Sugata
patent: 5690137 (1997-11-01), Yamada
patent: 6050756 (2000-04-01), Buchholz et al.
patent: 6305696 (2001-10-01), Sugata et al.
patent: 6410160 (2002-06-01), Landin et al.
patent: 6582167 (2003-06-01), Sugata et al.
patent: 9-239637 (1997-09-01), None
patent: 11-235641 (1999-08-01), None
patent: 2000-158285 (2000-06-01), None
patent: 2001-18147 (2001-01-01), None
patent: 2001-18148 (2001-01-01), None
patent: WO 9714530 (1997-04-01), None

Affiliated with

Also associated with

Rating

Spindle device of machine tool does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Spindle device of machine tool, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spindle device of machine tool will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3464489