JPS61148771U - - Google Patents
Info
- Publication number
- JPS61148771U JPS61148771U JP3310585U JP3310585U JPS61148771U JP S61148771 U JPS61148771 U JP S61148771U JP 3310585 U JP3310585 U JP 3310585U JP 3310585 U JP3310585 U JP 3310585U JP S61148771 U JPS61148771 U JP S61148771U
- Authority
- JP
- Japan
- Prior art keywords
- soundproof box
- hinge
- sound
- opened
- outer frame
- 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
- 239000011358 absorbing material Substances 0.000 claims 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Superstructure Of Vehicle (AREA)
Description
第1図は本考案装置を装備した作業車の側面図
、第2図は本装置の横断正面図、第3図は第2図
のA―A断面図、第4図は第2図のB―B断面図
、第5図は第2図のD矢視図である。
1……車枠、2……台座、4……駆動装置、5
……防音箱。
Figure 1 is a side view of a working vehicle equipped with the device of the present invention, Figure 2 is a cross-sectional front view of the device, Figure 3 is a sectional view taken along line AA in Figure 2, and Figure 4 is B in Figure 2. -B sectional view, and FIG. 5 is a view taken along arrow D in FIG. 1... Vehicle frame, 2... Pedestal, 4... Drive device, 5
...Soundproof box.
Claims (1)
各角部材間の壁部の吸音材を被着し、前記防音箱
の一部を開放してそこにヒンジを中心に回動可能
な蓋体を設けたことを特徴とする防音箱構造。 The outer frame of the soundproof box is formed from hollow corner members,
A soundproof box structure characterized in that a sound-absorbing material is applied to the wall between each corner member, a part of the soundproof box is opened, and a lid body rotatable around a hinge is provided therein.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3310585U JPS61148771U (en) | 1985-03-07 | 1985-03-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3310585U JPS61148771U (en) | 1985-03-07 | 1985-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61148771U true JPS61148771U (en) | 1986-09-13 |
Family
ID=30535239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3310585U Pending JPS61148771U (en) | 1985-03-07 | 1985-03-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61148771U (en) |
-
1985
- 1985-03-07 JP JP3310585U patent/JPS61148771U/ja active Pending