Device and method for mounting a saddle hub on a pipe and...

Pipe joints or couplings – End to side or plate – Saddle-type clamp

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C285S199000, C137S317000

Reexamination Certificate

active

06902201

ABSTRACT:
The invention concerns a method whereby after the saddle hub (3) has been placed on the pipe (2a, 2b, 2c), the open and deformable ring (4) is closed back on the pipe, the screw (5) is folded down and the screw is clamped to complete the locking of the plate (3) whereon is mounted the device (12, 29) for boring the pipe. The invention is useful for branch channel connection on a pipe (2a, 2b, 2c).

REFERENCES:
patent: 351397 (1886-10-01), Payne
patent: 534881 (1895-02-01), Hearne et al.
patent: 1057708 (1913-04-01), Chapin
patent: 1484469 (1924-02-01), Brucelarie
patent: 2884265 (1959-04-01), Boughton
patent: 3104456 (1963-09-01), Powell, Jr.
patent: 3252475 (1966-05-01), Jones
patent: 3471176 (1969-10-01), Gilchrist
patent: 3762743 (1973-10-01), Hawle
patent: 3779272 (1973-12-01), Dunmire
patent: 3894707 (1975-07-01), Heard
patent: 3999785 (1976-12-01), Blakeley
patent: 4606558 (1986-08-01), Davidson
patent: 4638834 (1987-01-01), Montgomery
patent: 4761024 (1988-08-01), Ewen
patent: 4768741 (1988-09-01), Logsdon
patent: 5199749 (1993-04-01), Corcoran
patent: 5344111 (1994-09-01), Gantzert
patent: 5360241 (1994-11-01), Gundy
patent: 5697650 (1997-12-01), Brown
patent: 6202977 (2001-03-01), Chapman
patent: 27 43 978 (1979-04-01), None
patent: 29 49 932 (1982-04-01), None
patent: 3812189 (1989-10-01), None
patent: 94 08 836 (1994-10-01), None
patent: 2 165 360 (1973-08-01), None
patent: 2 486 195 (1982-01-01), None
patent: 1 091 927 (1967-11-01), None
patent: 2181203 (1987-04-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Device and method for mounting a saddle hub on a pipe and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device and method for mounting a saddle hub on a pipe and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device and method for mounting a saddle hub on a pipe and... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3512036

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.