JPS5218622A - Soundproofing wheel - Google Patents
Soundproofing wheelInfo
- Publication number
- JPS5218622A JPS5218622A JP9316875A JP9316875A JPS5218622A JP S5218622 A JPS5218622 A JP S5218622A JP 9316875 A JP9316875 A JP 9316875A JP 9316875 A JP9316875 A JP 9316875A JP S5218622 A JPS5218622 A JP S5218622A
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- sound absorbing
- soundproofing
- cavity
- absorbing material
- 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.)
- Pending
Links
Landscapes
- Tires In General (AREA)
Abstract
PURPOSE: To develop and maintain an effect of a sound absorbing material for a long time, thereby reducing a rolling noise of a sound absorbing wheel by a device characterized in that not only a cavity between side plates of a wheel center is filled with the sound absorbing material, but also an attachment plate is attached so as to close a hole communicating to the cavity.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9316875A JPS5218622A (en) | 1975-08-01 | 1975-08-01 | Soundproofing wheel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9316875A JPS5218622A (en) | 1975-08-01 | 1975-08-01 | Soundproofing wheel |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5218622A true JPS5218622A (en) | 1977-02-12 |
Family
ID=14075029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9316875A Pending JPS5218622A (en) | 1975-08-01 | 1975-08-01 | Soundproofing wheel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5218622A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54159055A (en) * | 1978-05-31 | 1979-12-15 | Matsushita Electric Works Ltd | Electric shaver |
-
1975
- 1975-08-01 JP JP9316875A patent/JPS5218622A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54159055A (en) * | 1978-05-31 | 1979-12-15 | Matsushita Electric Works Ltd | Electric shaver |
JPS5753750B2 (en) * | 1978-05-31 | 1982-11-15 |
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