DAVID A RIPLEY
Electrician at Colton Ave, Lubbock, TX
License number
Texas 8421
Expiration Date
Oct 29, 2017
Category
Master Electrician
Address
Address
8213 Colton Ave, Lubbock, TX 79424
Phone
(806) 794-2088
Professional information
Method Of Laser Cleaning And Bleaching A Fiber Web
US Patent:
5766266, Jun 16, 1998
Filed:
Apr 14, 1997
Appl. No.:
8/834087
Inventors:
William G. Ripley - Lubbock TX
David A. Ripley - Lubbock TX
David A. Ripley - Lubbock TX
International Classification:
D06L 304
US Classification:
8103
Abstract:
A method and apparatus for bleaching and cleaning fibers of a fiber web. The method and apparatus includes continuously forming and moving a fiber web through a bleaching and cleaning station. Directing ultraviolet light onto the surface of the fiber web forming a bleaching and cleaning line. Selecting an intensity and frequency for the ultraviolet light sufficient to separate micro trash and dust from the fibers while simultaneously destroying pigment of the fibers. Collecting and removing the micro dust and trash while conveying the fiber web to subsequent fiber processing apparatus.
Laser Cleaning And Bleaching Apparatus
US Patent:
5699589, Dec 23, 1997
Filed:
May 3, 1996
Appl. No.:
8/642455
Inventors:
William G. Ripley - Lubbock TX
David A. Ripley - Lubbock TX
David A. Ripley - Lubbock TX
International Classification:
D01G 900, D06M 1000, D06L 312
US Classification:
19200
Abstract:
A method and apparatus for bleaching and cleaning fibers of a fiber web. The method and apparatus includes continuously forming and moving a fiber web through a bleaching and cleaning station. Directing ultraviolet light onto the surface of the fiber web forming a bleaching and cleaning line. Selecting an intensity and frequency for the ultraviolet light sufficient to separate micro trash and dust from the fibers while simultaneously destroying pigment of the fibers. Collecting and removing the micro dust and trash while conveying the fiber web to subsequent fiber processing apparatus.