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

System for testing haze and light transmittance of aircraft glass

A test system and light transmittance technology, used in transmittance measurement, scattering characteristic measurement, etc., to improve test efficiency and ensure accuracy

Active Publication Date: 2019-03-08
SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of this application is to provide a test system for aviation glass haze and light transmittance, to solve at least one problem existing in the prior art

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
  • System for testing haze and light transmittance of aircraft glass
  • System for testing haze and light transmittance of aircraft glass
  • System for testing haze and light transmittance of aircraft glass

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] In order to make the purpose, technical solution and advantages of the application more clear, the technical solution in the embodiment of the application will be described in more detail below in conjunction with the drawings in the embodiment of the application. In the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The described embodiments are some, but not all, embodiments of the application. The embodiments described below by referring to the figures are exemplary, and are intended to explain the present application, and should not be construed as limiting the present application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application. Embodiments of the present application will be described in detail below in conjunction with th...

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
Diameteraaaaaaaaaa
Login to View More

Abstract

The invention belongs to the technical fields of optical testing of aircraft windshield and canopy systems, and particularly relates to a system for testing haze and light transmittance of aircraft glass. The system comprises a light source processing module, a testing table, a receiving module, a detection processing module and a computer module, wherein the light source processing module is usedfor processing a light source; the testing table is used for mounting a test piece, and light beams processed by the light source processing module irradiate the test piece; the receiving module is used for receiving the light beams penetrating through the test piece; the detection processing module is used for processing the light beams of the receiving module and outputting processing signals;the computer module is used for acquiring the processing signals of the detection processing module and displaying the processing signals. According to the system, manpower is saved, working efficiency is greatly improved, errors caused by human factors are reduced, more importantly, testing precision is effectively guaranteed, and automation level of optical performance testing of windshield andcanopy glass is improved to a great extent.

Description

technical field [0001] The application belongs to the technical field of optical testing of aircraft windshield and canopy systems, and in particular relates to a testing system for haze and light transmittance of aviation glass. Background technique [0002] Aircraft windshields and canopies are facilities that provide pilots with observation vision and safety protection. Their optical performance and quality directly affect the pilot's accuracy in detecting the outside world and aiming at enemy targets, so their performance is very important. [0003] Haze refers to the ratio of the scattered light that passes through a transparent material or transparent member and deviates from the direction of the incident light to the projected luminous flux. Light transmittance refers to the ratio of the luminous flux passing through the transparent material or transparent member to the luminous flux incident on the transparent material or transparent member. The usual methods for me...

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
IPC IPC(8): G01N21/59G01N21/49
CPCG01N21/49G01N21/59
Inventor 王冠男张玉光李春贺秦培华赵百玲宿可
Owner SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA
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