Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Exterior trim pieces with weather stripping and colored protective layer

a technology of exterior trim and protective layer, applied in the field of exterior trim pieces, can solve the problems of difficult and time-consuming joining of the inner substrate to the outside layer, wood is subject to insect damage, wind damage, etc., and achieve the effect of less visible damag

Inactive Publication Date: 2009-02-12
TAPCO INTERNATIONAL CORPORATON
View PDF59 Cites 100 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0007]The present invention provides exterior trim pieces for mounting to an exterior of a building to create an aesthetically pleasing appearance to the exterior. The trim piece includes a body defining a face for abutting against the exterior of the building. The body includes a flange with a concealing space defined beneath the flange. A flexible weather strip is disposed on the body in spaced relation to the flange. The weather strip extends outwardly from the body. The weather strip is configured for sealing to the exterior of the building to prevent the intrusion of water or other elements behind the trim piece.

Problems solved by technology

Unfortunately, wood is subject to degradation from insects, wind, rain, sun, and other environmental elements.
However, joining the inner substrate to the outside layer can be difficult and time consuming.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Exterior trim pieces with weather stripping and colored protective layer
  • Exterior trim pieces with weather stripping and colored protective layer
  • Exterior trim pieces with weather stripping and colored protective layer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020]Referring to the Figures, wherein like numerals indicate like or corresponding parts throughout the several views, trim pieces for use on the exterior 10 of a building 12 are generally shown at 20, 40, 60, 80, and 100. The trim pieces 20, 40, 60, 80, 100 provide an aesthetically pleasing appearance to the exterior 10 of the building 12. The trim pieces 20, 40, 60, 80, 100 are configured to hide ends of siding panels 14 arranged on the exterior 10 of the building 12. The trim pieces 20, 40, 60, 80, 100 include an outside corner trim piece 20, an alternative outside corner trim piece 40, an inside corner trim piece 60, a framing trim piece 80, and an alternative framing trim piece 100.

[0021]Referring to FIG. 2, the outside corner trim piece 20 is shown mounted to the exterior 10 of the building 12. The outside corner trim piece 20 comprises an elongated body 22 preferably formed of rigid cellular PVC. In one embodiment, the rigid cellular PVC is created by Celuka, a foaming extr...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
depthaaaaaaaaaa
Login to View More

Abstract

Exterior trim pieces for use on exteriors of buildings. The exterior trim pieces include outside corner trim pieces, inside corner trim pieces, and framing trim pieces for providing an aesthetically pleasing appearance to an exterior of a building. Each of the trim pieces include a body and at least one flange extending from the body to define a concealing space for hiding siding ends and the like. Each of the trim pieces also includes at least one weather strip to assist in sealing the trim pieces to the exterior to prevent the intrusion of water and other elements behind the trim pieces. Each body of the trim pieces is preferably formed from co-extruded rigid cellular PVC and an acrylic-based protective layer. The rigid cellular PVC and the protective layer are formed in matching colors to yield colored-through trim pieces.

Description

RELATED APPLICATION[0001]This patent application is a non-provisional and claims the benefit of U.S. Provisional Patent Application No. 60 / 954,832, filed on Aug. 9, 2007, the advantages and disclosure of which are hereby incorporated by reference.FIELD OF THE INVENTION[0002]The present invention relates to exterior trim pieces used in decorating exteriors of buildings. More specifically, the present invention relates to exterior trim pieces formed from rigid cellular polyvinyl chloride (PVC) that are configured for concealing siding and providing an aesthetically pleasing finished appearance to an exterior of a building. The present invention also relates to exterior trim pieces having protective layers. Examples of such exterior trim pieces include trim pieces used on or around doors, garages, windows, inside wall corners, outside wall corners, and the like.BACKGROUND OF THE INVENTION[0003]Exterior trim pieces are well known in the art for finishing exteriors of buildings to provid...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(United States)
IPC IPC(8): E04B2/00
CPCB29C47/0023B29C47/043B29C47/0038B29C47/0052B29C47/065B29C65/028B29C66/0242B29C66/4722B29K2027/06B29L2007/007B29L2031/003B29L2031/10E04F19/022E04F19/06B29C47/003B29C47/04B29C47/0066B29C47/0064B29C66/474B29C47/0047B29C47/0057B29C65/00B29C48/001B29C48/0014B29C48/0016B29C48/0018B29C48/0021B29C48/0022B29C48/09B29C48/12B29C48/16B29C48/17B29C48/21E04F19/064
Inventor TAYLOR, CHRISTOPHER M.HOFFMANN, STEPHEN O.
Owner TAPCO INTERNATIONAL CORPORATON
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com