Fiber glass umbrella construction

Details Fiber glass umbrella construction Fiber glass umbrella construction

1987-12-11

1989-05-30

Scherbel, David A.

Tent, canopy, umbrella, or cane

Umbrella

Collapsible in length

135 20R, A45B 1900

Patent

active

048341266

ABSTRACT:
An umbrella construction is provided which consists of a central rod and a canopy adapted to be supported thereupon. A plurality of ribs are pivotally connected to the support and a plurality of struts are pivotally connected between the central rod and the respective ribs. Nylon fixtures are employed for pivotally receiving the proximal ends of the struts and ribs with respect to the central rod. A further Nylon fixture is provided for pivotally connecting each strut to its associated rib. The ribs are provided with fixtures at the opposite extremities thereof for purposes of engaging the canopy and for purposes of pivotally engaging the Nylon fixture on the central rod. The ribs and struts are fabricated from fiber glass consisting of strands of fiber glass embedded in a polyester resin matrix.

REFERENCES:
patent: 3424180 (1969-01-01), Andolfi
patent: 3844301 (1974-10-01), Harrell
patent: 4061154 (1977-12-01), Cox et al.
patent: 4131954 (1979-01-01), Brock et al.
patent: 4368749 (1983-01-01), Lindler et al.
patent: 4624275 (1986-11-01), Baldwin

Affiliated with

Also associated with

Rating

Fiber glass umbrella construction does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fiber glass umbrella construction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fiber glass umbrella construction will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2145189