Wood preserving pad

Details Wood preserving pad Wood preserving pad

1988-09-01

1991-08-27

Sluby, P. C.

Stock material or miscellaneous articles

Composite

Of silicon containing

4285377, 428543, 428696, 428907, 238 84, 422 32, 422 40, 422106, 43 1, 424676, 118688, B32B 904, E04B 116, E04B 336

Patent

active

050432257

ABSTRACT:
A preservative-bearing pad and a method of using same to treat the interface between a railroad cross tie and tie plate. A sandwich of water-soluble active ingredient disposed between two layers of biodegradable hydrophilic backing is simply placed on the adzed portion of a cross tie prior to installation of the tie plate and rail during a rail laying or relaying operation.

REFERENCES:
patent: 1863707 (1932-06-01), Wood, Sr.
patent: 2526787 (1950-10-01), Wiley
patent: 4738878 (1988-04-01), Anderson et al.

Affiliated with

Also associated with

Rating

Wood preserving pad does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1413407