JPH0359223U - - Google Patents
Info
- Publication number
- JPH0359223U JPH0359223U JP12102289U JP12102289U JPH0359223U JP H0359223 U JPH0359223 U JP H0359223U JP 12102289 U JP12102289 U JP 12102289U JP 12102289 U JP12102289 U JP 12102289U JP H0359223 U JPH0359223 U JP H0359223U
- Authority
- JP
- Japan
- Prior art keywords
- round hole
- resonator
- sound
- noise
- frequency
- 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
- 238000010276 construction Methods 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12102289U JPH0359223U (cs) | 1989-10-17 | 1989-10-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12102289U JPH0359223U (cs) | 1989-10-17 | 1989-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0359223U true JPH0359223U (cs) | 1991-06-11 |
Family
ID=31669065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12102289U Pending JPH0359223U (cs) | 1989-10-17 | 1989-10-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0359223U (cs) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7364710B2 (en) | 2002-03-28 | 2008-04-29 | Koken Ltd. | System for decomposing organic compound |
EP2096213A2 (en) * | 2008-02-27 | 2009-09-02 | Volvo Construction Equipment Holding Sweden AB | Upper frame for construction equipment |
WO2010038585A1 (ja) * | 2008-09-30 | 2010-04-08 | 株式会社神戸製鋼所 | キャビン防音装置を備えた建設機械 |
-
1989
- 1989-10-17 JP JP12102289U patent/JPH0359223U/ja active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7364710B2 (en) | 2002-03-28 | 2008-04-29 | Koken Ltd. | System for decomposing organic compound |
EP2096213A2 (en) * | 2008-02-27 | 2009-09-02 | Volvo Construction Equipment Holding Sweden AB | Upper frame for construction equipment |
EP2096213A3 (en) * | 2008-02-27 | 2013-06-05 | Volvo Construction Equipment Holding Sweden AB | Upper frame for construction equipment |
WO2010038585A1 (ja) * | 2008-09-30 | 2010-04-08 | 株式会社神戸製鋼所 | キャビン防音装置を備えた建設機械 |
CN102171396A (zh) * | 2008-09-30 | 2011-08-31 | 株式会社神户制钢所 | 具有驾驶室隔音装置的工程机械 |