Rock boring device with an oscillating and nutating rotary...

Details Rock boring device with an oscillating and nutating rotary... Rock boring device with an oscillating and nutating rotary...

2007-02-27

2007-02-27

Singh, Sunil (Department: 3673)

Mining or in situ disintegration of hard material

Hard material disintegrating machines

Cutter shiftable horizontally

Reexamination Certificate

active

09889745

ABSTRACT:
A rock boring device (10) including a rotary disc cutter (11). The disc cutter (11) is driven in an oscillating manner and also driven or free to nutate, and the device includes a mounting section (22) for the rotary disc cutter and a driven section (21), and wherein the mounting section (22) is angularly offset from the axis of the driven section whereby the rotary disc cutter will both oscillate and nutate.

REFERENCES:
patent: 1634322 (1927-07-01), Dornes, Jr.
patent: 2336335 (1943-12-01), Xublin
patent: 3429390 (1969-02-01), Bennett
patent: 3663054 (1972-05-01), Dubois
patent: 4005905 (1977-02-01), Dubois
patent: 4096917 (1978-06-01), Harris
patent: 4168755 (1979-09-01), Willis
patent: 4169629 (1979-10-01), Legrand
patent: 4245939 (1981-01-01), Sear
patent: 4261425 (1981-04-01), Bodine
patent: 4273383 (1981-06-01), Grisebach
patent: 4341273 (1982-07-01), Walker et al.
patent: 4372403 (1983-02-01), Beeman
patent: 4417379 (1983-11-01), Goode
patent: 4527637 (1985-07-01), Bodine
patent: 4796713 (1989-01-01), Bechem et al.
patent: 5103705 (1992-04-01), Bechem
patent: 5575537 (1996-11-01), Kogler et al.
patent: 6062650 (2000-05-01), Smith et al.
patent: 6076895 (2000-06-01), Ino et al.
patent: 6357831 (2002-03-01), Stoebe
patent: 6561590 (2003-05-01), Sugden
patent: 18912/70 (1972-02-01), None
patent: 41965/72 (1973-12-01), None
patent: 2080828 (1998-06-01), None
patent: 4332113 (1995-03-01), None
patent: 692612 (1996-01-01), None
patent: 2124407 (1984-02-01), None
patent: 2136479 (1984-09-01), None
patent: 2252576 (1992-08-01), None
patent: 581263 (1977-11-01), None
patent: 714008 (1980-02-01), None
patent: 1084438 (1984-04-01), None
patent: 2363841 (1986-10-01), None
patent: WO 91/18185 (1991-11-01), None
patent: WO 00/46486 (2000-08-01), None
Reference Materials Describing and/or Showing Rolling Type Cutters and Other Cutters (pp. 193-195, 198-201), undated.
Encyclopedia of Mining, Tunnelling and Drilling Equipment, 11 pages (unnumbered), undated.

Affiliated with

Also associated with

Rating

Rock boring device with an oscillating and nutating rotary... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rock boring device with an oscillating and nutating rotary..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rock boring device with an oscillating and nutating rotary... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3818239