Premixed and frozen seal caps

Details Premixed and frozen seal caps Premixed and frozen seal caps

2002-09-26

2008-10-21

Miggins, Michael C (Department: 1794)

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Adhesive outermost layer

C277S316000, C411S377000

Reexamination Certificate

active

07438974

ABSTRACT:
A sealant, method for making the sealant, and method for applying the sealant includes a preformed at least partially hardened first quantity of sealant and a preformed at least partially unhardened second quantity of sealant. The first quantity of sealant is formed into a concave shell with an internal cavity. The second quantity of sealant is positioned within the internal cavity of the shell. The second quantity of sealant is maintained at a temperature sufficiently below the hardening temperature of the second sealant, such that said second sealant is at least partially retarded from hardening. The first and second quantities of sealant are packaged together for delivery to a substrate, such as a fastener.

REFERENCES:
patent: 3470787 (1969-10-01), Mackie
patent: 4519974 (1985-05-01), Bravenec et al.
patent: 4826380 (1989-05-01), Henry
patent: 5755908 (1998-05-01), Rayburn et al.
patent: 6036804 (2000-03-01), Rayburn et al.
patent: 0 325 222 (1989-07-01), None
patent: 2 802 268 (2001-06-01), None
patent: 2 163 817 (1986-03-01), None
patent: 54083077 (1979-07-01), None

Affiliated with

Also associated with

Rating

Premixed and frozen seal caps does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Premixed and frozen seal caps, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Premixed and frozen seal caps will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4012216