Coupling structure for a hollow body

Details Coupling structure for a hollow body Coupling structure for a hollow body

2005-03-01

2005-03-01

Bochna, David (Department: 3679)

Pipe joints or couplings

Flange

Fused

C285S288100, C210S445000, C403S282000, C403S344000

Reexamination Certificate

active

06860526

ABSTRACT:
A first half part includes a second raised portion and a third raised portion respectively on the inner side of the hollow body and on the outer side of the hollow body with respect to a first raised portion, the second raised portion and the third raised portion being separated from the first raised portion with a spacing and being lower than the first raised portion. A second half part includes a third raised portion on the outer side of the hollow body with respect to a first raised portion, the third raised portion being separated from the first raised portion with a spacing and being lower than the first raised portion. An internal member includes a second raised portion on the inner side of the hollow body with respect to a first raised portion, the second raised portion being separated from the first raised portion with a spacing and being lower than the first raised portion. As a result, there is provided a high quality hollow body that can be provided at low cost and is cosmetically appealing.

REFERENCES:
patent: 5965019 (1999-10-01), Olsen et al.
patent: 6131573 (2000-10-01), Brown
patent: 6209541 (2001-04-01), Wallace
patent: 9123931 (1997-05-01), None
patent: 9123932 (1997-05-01), None
patent: 11-042709 (1999-02-01), None
patent: 2001-280207 (2001-10-01), None

Affiliated with

Also associated with

Rating

Coupling structure for a hollow body does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Coupling structure for a hollow body, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coupling structure for a hollow body will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3424315