Title:
効果的な天然のスラットシステムと、その被覆方法
Document Type and Number:
Japanese Patent JP3951233
Kind Code:
B2
Abstract:
The structures and process for producing the structures of the invention enable extensive and efficient use of block scrap for slat manufacturing. The techniques employed advantageously accomplish two goals simultaneously, enabling scrap, such as block scrap, to be formed into longer effective lengths. Such longer effective lengths can then be cutably formed into slats of various sizes. The joinder of the block scrap is by deeply extending, finite interlock length finger joints which, once the material is cutably formed into slats, remain as relatively shallow and finite interlock length finger joints. The joints have the added benefit that they statistically "break up" any grain differences which would otherwise create warp, and enable long lengths of slat to be employed from several shorter lengths of scrap. An applied covering layer may be applied by wrapping or insertion. An ultraviolet resistant lacquer may be applied to the covering layer for long window life and attractive finish.
Inventors:
Hansen Lee
Application Number:
JP2002564231A
Publication Date:
August 01, 2007
Filing Date:
January 30, 2002
Export Citation:
Assignee:
Lassen window wear ink
International Classes:
B27M1/00; E06B9/386; B27L5/00; B27M3/00; E06B9/266
Foreign References:
| US5996672 | ||||
| US5967207 | ||||
| US5919537 |
Attorney, Agent or Firm:
Kazuhiro Kiyohara