JPS6331239U - - Google Patents
Info
- Publication number
- JPS6331239U JPS6331239U JP12441786U JP12441786U JPS6331239U JP S6331239 U JPS6331239 U JP S6331239U JP 12441786 U JP12441786 U JP 12441786U JP 12441786 U JP12441786 U JP 12441786U JP S6331239 U JPS6331239 U JP S6331239U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- piston
- groove
- lid
- ceramics
- 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
- 239000000919 ceramic Substances 0.000 claims description 6
- 239000003779 heat-resistant material Substances 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12441786U JPS6331239U (el) | 1986-08-13 | 1986-08-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12441786U JPS6331239U (el) | 1986-08-13 | 1986-08-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6331239U true JPS6331239U (el) | 1988-02-29 |
Family
ID=31016409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12441786U Pending JPS6331239U (el) | 1986-08-13 | 1986-08-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6331239U (el) |
-
1986
- 1986-08-13 JP JP12441786U patent/JPS6331239U/ja active Pending