Radiation limiting opening for a structure

Details Radiation limiting opening for a structure Radiation limiting opening for a structure

2011-01-18

2011-01-18

Glessner, Brian E (Department: 3635)

Static structures (e.g., buildings)

Openwork; e.g., truss, trellis, grille, screen, frame, or...

Outside corner or peripherally bordered

C049S501000, C049S489100, C049S484100, C174S366000, C174S367000, C277S641000, C277S650000, C361S818000

Reexamination Certificate

active

07870701

ABSTRACT:
A radiation limiting opening for a structure includes a door with a gasket which seals against a door frame about the opening. Spaced apart channels in the door frame define a strike plate therebetween. A film made of a material galvanically compatible with the gasket to prevent corrosion is in intimate contact with the strike plate by a seal. This seal lodges an edge of the film in each channel to create a tortuous path for radiation.

REFERENCES:
patent: 3055969 (1962-09-01), Schaller, Jr.
patent: 3077250 (1963-02-01), Goldberg
patent: 3129278 (1964-04-01), Watt, Jr. et al.
patent: 3296356 (1967-01-01), McAdams
patent: 3304360 (1967-02-01), Hadley et al.
patent: 3437735 (1969-04-01), Schaller, Jr.
patent: 3507974 (1970-04-01), Clark et al.
patent: 3812316 (1974-05-01), Milburn
patent: 4069618 (1978-01-01), Geiss
patent: 4677251 (1987-06-01), Merewether
patent: 4817337 (1989-04-01), Lahita
patent: 4910920 (1990-03-01), Nichols
patent: 4929802 (1990-05-01), Schaepers et al.
patent: 5008486 (1991-04-01), Terakawa et al.
patent: 5039826 (1991-08-01), Newland
patent: 5142101 (1992-08-01), Matsuzaki et al.
patent: 5214242 (1993-05-01), Gallagher
patent: 5262588 (1993-11-01), Gallagher
patent: 5351176 (1994-09-01), Smith et al.
patent: 5898127 (1999-04-01), Schuhmacher et al.
patent: 5899027 (1999-05-01), St. Louis
patent: 6519899 (2003-02-01), Hurzeler
patent: 6639145 (2003-10-01), Nurmi
patent: 6943288 (2005-09-01), Miska
patent: 2003/0167697 (2003-09-01), Hurzeler
patent: 2006/0086051 (2006-04-01), Woods et al.
patent: 0 269 206 (1991-05-01), None
patent: 1471203 (2004-10-01), None
patent: WO 96/25286 (1996-08-01), None
“Small Profile Internal Box to Box Electromagnetic Compatibility Grounding Gasket,” IBM Technical Disclosure Bulletin, International Business Machines Corp., vol. 36, No. 6B, Jun. 1, 1993: pp. 141-142.

Affiliated with

Also associated with

Rating

Radiation limiting opening for a structure does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2686273