Water-proofing structure for a case

Details Water-proofing structure for a case Water-proofing structure for a case

1996-12-19

1999-06-22

Thomas, Alexander

Stock material or miscellaneous articles

Hollow or container type article

428 60, 206811, 220 401, B32B 330, B32B 302

Patent

active

059141590

ABSTRACT:
Indented grooves having a concavo-convex bottom respectively are formed on abutting surfaces of a case body and a case cover. The indented grooves constitute a sealant filling space when case body is engaged with case cover. Sealant filled in the space can have enough contacting area within a limited space with respect to the inner wall surfaces of the indented grooves, perfectly preventing water inflow from outside and obtaining pressure-resistance as well. A wall portion formed to extend in the axial direction prevents inflow of overflowing sealant from the sealant filling space into case body. Thus, without enlarging an overall size of the case, a water-proofing structure with good sealing property can be obtained.

REFERENCES:
patent: 4919987 (1990-04-01), Manner

Affiliated with

Also associated with

Rating

Water-proofing structure for a case does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1707190