JPS56111632A - Production of speaker grille in automotive interior part - Google Patents
Production of speaker grille in automotive interior partInfo
- Publication number
- JPS56111632A JPS56111632A JP1495680A JP1495680A JPS56111632A JP S56111632 A JPS56111632 A JP S56111632A JP 1495680 A JP1495680 A JP 1495680A JP 1495680 A JP1495680 A JP 1495680A JP S56111632 A JPS56111632 A JP S56111632A
- Authority
- JP
- Japan
- Prior art keywords
- grille
- speaker
- net
- speaker grille
- production
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
PURPOSE: To simplify the production process and reduce the weight of the speaker grille by a method wherein the grille is integrally provided simultaneously when the interior parts such as door trims are assembled by a high-frequency welding machine.
CONSTITUTION: A pad material 3, a skin material 4 and a speaker net 8 are laminated on a core material 2 which is provided with a plurality of air vent holes 6 at positions corresponding to a speaker 5, and weldering is conducted along the peripheral edge of the net 8. Then, all the materials are integrally welded by the high-frequency welding machine in such a manner that the net 8 becomes the outermost surface, obtaining the titled grille 1. This method involves a reduced number of processes and parts as compared with conventional method wherein the speaker grille is fitted after the door trims are assembled.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1495680A JPS56111632A (en) | 1980-02-09 | 1980-02-09 | Production of speaker grille in automotive interior part |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1495680A JPS56111632A (en) | 1980-02-09 | 1980-02-09 | Production of speaker grille in automotive interior part |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56111632A true JPS56111632A (en) | 1981-09-03 |
JPS6143216B2 JPS6143216B2 (en) | 1986-09-26 |
Family
ID=11875421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1495680A Granted JPS56111632A (en) | 1980-02-09 | 1980-02-09 | Production of speaker grille in automotive interior part |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56111632A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4550429A (en) * | 1983-06-03 | 1985-10-29 | Motorola, Inc. | Shock absorbing transducer module |
JPS633690U (en) * | 1986-06-25 | 1988-01-11 | ||
JPH0472052U (en) * | 1990-11-07 | 1992-06-25 | ||
JP2007000075A (en) * | 2005-06-23 | 2007-01-11 | Kubota Corp | Illumination structure of harvester |
EP2822291A3 (en) * | 2013-07-02 | 2015-01-14 | Harman International Industries, Inc. | Speaker grille and assembly |
WO2019087323A1 (en) * | 2017-11-01 | 2019-05-09 | 河西工業株式会社 | Speaker grill structure as automobile interior component |
CN113803830A (en) * | 2021-08-26 | 2021-12-17 | 宁波天瑞电器有限公司 | Air outlet net for air purifier and processing technology |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0417528Y2 (en) * | 1986-12-25 | 1992-04-20 |
-
1980
- 1980-02-09 JP JP1495680A patent/JPS56111632A/en active Granted
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4550429A (en) * | 1983-06-03 | 1985-10-29 | Motorola, Inc. | Shock absorbing transducer module |
JPS633690U (en) * | 1986-06-25 | 1988-01-11 | ||
JPH0472052U (en) * | 1990-11-07 | 1992-06-25 | ||
JP2007000075A (en) * | 2005-06-23 | 2007-01-11 | Kubota Corp | Illumination structure of harvester |
EP2822291A3 (en) * | 2013-07-02 | 2015-01-14 | Harman International Industries, Inc. | Speaker grille and assembly |
CN104284261A (en) * | 2013-07-02 | 2015-01-14 | 哈曼国际工业有限公司 | Speaker grille and assembly |
US9014411B2 (en) | 2013-07-02 | 2015-04-21 | Harman International Industries, Inc. | Speaker grille and assembly |
CN104284261B (en) * | 2013-07-02 | 2019-08-13 | 哈曼国际工业有限公司 | Loudspeaker protective grid and assembly |
WO2019087323A1 (en) * | 2017-11-01 | 2019-05-09 | 河西工業株式会社 | Speaker grill structure as automobile interior component |
CN113803830A (en) * | 2021-08-26 | 2021-12-17 | 宁波天瑞电器有限公司 | Air outlet net for air purifier and processing technology |
Also Published As
Publication number | Publication date |
---|---|
JPS6143216B2 (en) | 1986-09-26 |
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