JPS6216372Y2 - - Google Patents
Info
- Publication number
- JPS6216372Y2 JPS6216372Y2 JP14939280U JP14939280U JPS6216372Y2 JP S6216372 Y2 JPS6216372 Y2 JP S6216372Y2 JP 14939280 U JP14939280 U JP 14939280U JP 14939280 U JP14939280 U JP 14939280U JP S6216372 Y2 JPS6216372 Y2 JP S6216372Y2
- Authority
- JP
- Japan
- Prior art keywords
- housing
- sound
- partition wall
- passenger compartment
- gap
- 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.)
- Expired
Links
- 238000005192 partition Methods 0.000 claims description 21
- 239000011358 absorbing material Substances 0.000 claims description 9
- 239000011810 insulating material Substances 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 8
- 239000013013 elastic material Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 239000012774 insulation material Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
Landscapes
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14939280U JPS6216372Y2 (en]) | 1980-10-20 | 1980-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14939280U JPS6216372Y2 (en]) | 1980-10-20 | 1980-10-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5770979U JPS5770979U (en]) | 1982-04-30 |
| JPS6216372Y2 true JPS6216372Y2 (en]) | 1987-04-24 |
Family
ID=29508772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14939280U Expired JPS6216372Y2 (en]) | 1980-10-20 | 1980-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6216372Y2 (en]) |
-
1980
- 1980-10-20 JP JP14939280U patent/JPS6216372Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5770979U (en]) | 1982-04-30 |
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