JPS62186195U - - Google Patents
Info
- Publication number
- JPS62186195U JPS62186195U JP7401086U JP7401086U JPS62186195U JP S62186195 U JPS62186195 U JP S62186195U JP 7401086 U JP7401086 U JP 7401086U JP 7401086 U JP7401086 U JP 7401086U JP S62186195 U JPS62186195 U JP S62186195U
- Authority
- JP
- Japan
- Prior art keywords
- piston valve
- vent hole
- penetrates
- utility
- scope
- 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
- 229910001369 Brass Inorganic materials 0.000 claims 1
- 239000010951 brass Substances 0.000 claims 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Description
第１図は斜視図、第２図は正面図及び要部断面
図。 １は通気孔、２は主管連絡孔、３は主管より抜
差連絡孔、４は抜差管より主管連絡孔、５はピス
トンバルブ内部通気孔、Ａはピストンバルブ本体
、Ｂは抜差管部、Ｃは主管部。
図。 １は通気孔、２は主管連絡孔、３は主管より抜
差連絡孔、４は抜差管より主管連絡孔、５はピス
トンバルブ内部通気孔、Ａはピストンバルブ本体
、Ｂは抜差管部、Ｃは主管部。
Claims (1)
- 金管楽器のピストンバルブＡの側面より底部に
貫通する通気孔１。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7401086U JPS62186195U (ja) | 1986-05-16 | 1986-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7401086U JPS62186195U (ja) | 1986-05-16 | 1986-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62186195U true JPS62186195U (ja) | 1987-11-26 |
Family
ID=30918841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7401086U Pending JPS62186195U (ja) | 1986-05-16 | 1986-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62186195U (ja) |
-
1986
- 1986-05-16 JP JP7401086U patent/JPS62186195U/ja active Pending