Hose coupling for connection to a rigid tube connection, and...

Pipe joints or couplings – Packed – Flanged pipe

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C285S242000, C285S252000, C285S337000

Reexamination Certificate

active

07452009

ABSTRACT:
A coupling for connecting an elastic hose to a rigid tube connection is provided, which tube connection has a peripheral, rigid rim, at least one rigid supporting member with a radially inward facing annular supporting surface being arranged so as to offer support to the hose end at the tube connection, in which the coupling includes an inner ring having two end portions, the inner ring being arranged so as, in a mounting state, to have its end portions mutually overlapping and lending the inner ring a smaller diameter than the hose and, in a mounted state inside the hose, directly opposite the inward facing supporting surface, to be expanded by the pressing-together of its end portions, end to end, to maintain a chosen larger diameter in order, within the hose, to clamp the hose end between the inner ring and the inward facing supporting surface, and in which the cross section of the inner ring is shaped with an arcuate portion and the supporting surface in the supporting member is correspondingly arched.

REFERENCES:
patent: 5470114 (1995-11-01), Umney et al.
patent: 2004/0150225 (2004-08-01), Roberts et al.
patent: 19642580 (1998-06-01), None
patent: 0338880 (1989-10-01), None
patent: 465479 (1991-09-01), None
patent: 496427 (1976-02-01), None
patent: 0214729 (2002-02-01), 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

Hose coupling for connection to a rigid tube connection, 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 Hose coupling for connection to a rigid tube connection, and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hose coupling for connection to a rigid tube connection, and... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4029562

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