JPS5924593U - Double wall sound deadening case - Google Patents
Double wall sound deadening caseInfo
- Publication number
- JPS5924593U JPS5924593U JP12025582U JP12025582U JPS5924593U JP S5924593 U JPS5924593 U JP S5924593U JP 12025582 U JP12025582 U JP 12025582U JP 12025582 U JP12025582 U JP 12025582U JP S5924593 U JPS5924593 U JP S5924593U
- Authority
- JP
- Japan
- Prior art keywords
- double
- space
- case
- walled
- vent hole
- 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
- Exhaust Silencers (AREA)
- Compressor (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案の2重壁型ケースによる消音器の一実施
例を示す縦断側面図、第2図は第1図のI−I線矢親図
、第3図は第1図の変形例を示す縦断側面図、第4図は
第3図のI−I線矢親図である。
区において、4は内気通気孔、5は外気通気孔、6は第
1通気路、7は第1膨張室、8は第2通気路、9は共鳴
室、10は第2膨張室である。Fig. 1 is a vertical sectional side view showing an embodiment of the silencer using a double-walled case according to the present invention, Fig. 2 is an I-I line arrow diagram in Fig. 1, and Fig. 3 is a modification of Fig. 1. A vertical side view showing an example, FIG. 4 is a diagram taken along the line I--I in FIG. 3. In the sections, 4 is an inside air vent, 5 is an outside air vent, 6 is a first ventilation path, 7 is a first expansion chamber, 8 is a second ventilation path, 9 is a resonance chamber, and 10 is a second expansion chamber.
Claims (1)
において、ケース内側に形成される収納空間と、2重壁
内空間とをつなぐ内気通気孔と、2重壁内空間と外部空
間とをつなぐ外気通気孔とを設け、さらに、2重壁内空
間で連結して形成された少なくとも1組以上の拡大通路
と縮少通路により前記内側通気孔と外側通気孔とを連結
して成る2重壁製消音ケース。In a double-walled case that stores and covers moving crab tools, power equipment, etc., there is an internal air vent that connects the storage space formed inside the case with the double-walled space, and the double-walled space and the external space. an outside air vent that connects the inner vent hole and the outer vent hole, and further connects the inner vent hole and the outer vent hole with at least one set of an enlarged passage and a reduced passage formed by connecting in a space within the double wall. Heavy-walled sound deadening case.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12025582U JPS5924593U (en) | 1982-08-07 | 1982-08-07 | Double wall sound deadening case |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12025582U JPS5924593U (en) | 1982-08-07 | 1982-08-07 | Double wall sound deadening case |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5924593U true JPS5924593U (en) | 1984-02-15 |
Family
ID=30275679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12025582U Pending JPS5924593U (en) | 1982-08-07 | 1982-08-07 | Double wall sound deadening case |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5924593U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6389347U (en) * | 1986-11-29 | 1988-06-10 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS517542B1 (en) * | 1970-12-23 | 1976-03-09 | ||
JPS5310323U (en) * | 1976-07-08 | 1978-01-28 |
-
1982
- 1982-08-07 JP JP12025582U patent/JPS5924593U/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS517542B1 (en) * | 1970-12-23 | 1976-03-09 | ||
JPS5310323U (en) * | 1976-07-08 | 1978-01-28 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6389347U (en) * | 1986-11-29 | 1988-06-10 | ||
JPH057871Y2 (en) * | 1986-11-29 | 1993-02-26 |
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