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Development Of Natural Fibre Blended Composite Material For Acoustic Applications
Abstract: ABSTRACT: Normally Acoustic membrane are made up of fiber glass, our invention is to replace of blended coir/hemp fiber for making acoustic membrane. The primary idea of invention is producing a sound absorbing membrane for acoustic application. The hemp and coir fibers are used for making acoustic membrane and it has good sound absorbing properly. In this patent the combination of hemp/coir blend composite material for making acoustic membrane and its ecofriendly in nature.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
25 August 2022
Publication Number
09/2024
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application
Applicants
RAJESH KUMAR S
DEPARTMENT OF TEXTILE TECHNOLOGY,
BANNARI AMMAN INSTITUTE OF TECHNOLOGY,
ERODE, TAMILNADU, INDIA 638401.
BALA S
DEPARTMENT OF TEXTILE TECHNOLOGY,
BANNARI AMMAN INSTITUTE OF TECHNOLOGY,
ERODE, TAMILNADU, INDIA 638401.
BARATH M M
DEPARTMENT OF TEXTILE TECHNOLOGY,
BANNARI AMMAN INSTITUTE OF TECHNOLOGY,
ERODE, TAMILNADU, INDIA 638401.
NANDHAKUMAR S S
DEPARTMENT OF TEXTILE TECHNOLOGY,
BANNARI AMMAN INSTITUTE OF TECHNOLOGY,
ERODE, TAMILNADU, INDIA 638401.
DUSHYANTH J
DEPARTMENT OF TEXTILE TECHNOLOGY,
BANNARI AMMAN INSTITUTE OF TECHNOLOGY,
ERODE, TAMILNADU, INDIA 638401.
Inventors
1. RAJESH KUMAR S
DEPARTMENT OF TEXTILE TECHNOLOGY,
BANNARI AMMAN INSTITUTE OF TECHNOLOGY,
ERODE, TAMILNADU, INDIA 638401.
2. BALA S
DEPARTMENT OF TEXTILE TECHNOLOGY,
BANNARI AMMAN INSTITUTE OF TECHNOLOGY,
ERODE, TAMILNADU, INDIA 638401.
3. BARATH M M
DEPARTMENT OF TEXTILE TECHNOLOGY,
BANNARI AMMAN INSTITUTE OF TECHNOLOGY,
ERODE, TAMILNADU, INDIA 638401.
4. NANDHAKUMAR S S
DEPARTMENT OF TEXTILE TECHNOLOGY,
BANNARI AMMAN INSTITUTE OF TECHNOLOGY,
ERODE, TAMILNADU, INDIA 638401.
5. DUSHYANTH J
DEPARTMENT OF TEXTILE TECHNOLOGY,
BANNARI AMMAN INSTITUTE OF TECHNOLOGY,
ERODE, TAMILNADU, INDIA 638401.
Specification
We claim:
1. It has good acoustic application and reduce the economical costs
2. It is made of natural fiber based composite material for acoustic application and it also ecofriendly.
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202241048463-Form5_As Filed_25-08-2022.pdf | 2022-08-25 |
| 2 | 202241048463-Form3_As Filed_25-08-2022.pdf | 2022-08-25 |
| 3 | 202241048463-Form2 Title Page_Complete_25-08-2022.pdf | 2022-08-25 |
| 4 | 202241048463-Form1_As Filed_25-08-2022.pdf | 2022-08-25 |
| 5 | 202241048463-Drawings_As Filed_25-08-2022.pdf | 2022-08-25 |
| 6 | 202241048463-Description Complete_As Filed_25-08-2022.pdf | 2022-08-25 |
| 7 | 202241048463-Correspondence_As Filed_25-08-2022.pdf | 2022-08-25 |
| 8 | 202241048463-Claims_As Filed_25-08-2022.pdf | 2022-08-25 |
| 9 | 202241048463-Abstract_As Filed_25-08-2022.pdf | 2022-08-25 |