JPS63186913U - - Google Patents
Info
- Publication number
- JPS63186913U JPS63186913U JP7593887U JP7593887U JPS63186913U JP S63186913 U JPS63186913 U JP S63186913U JP 7593887 U JP7593887 U JP 7593887U JP 7593887 U JP7593887 U JP 7593887U JP S63186913 U JPS63186913 U JP S63186913U
- Authority
- JP
- Japan
- Prior art keywords
- inner diameter
- intake
- seat ring
- narrowing
- making
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7593887U JPS63186913U (en:Method) | 1987-05-22 | 1987-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7593887U JPS63186913U (en:Method) | 1987-05-22 | 1987-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63186913U true JPS63186913U (en:Method) | 1988-11-30 |
Family
ID=30922546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7593887U Pending JPS63186913U (en:Method) | 1987-05-22 | 1987-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63186913U (en:Method) |
-
1987
- 1987-05-22 JP JP7593887U patent/JPS63186913U/ja active Pending