JPS632667U - - Google Patents
Info
- Publication number
- JPS632667U JPS632667U JP9655786U JP9655786U JPS632667U JP S632667 U JPS632667 U JP S632667U JP 9655786 U JP9655786 U JP 9655786U JP 9655786 U JP9655786 U JP 9655786U JP S632667 U JPS632667 U JP S632667U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- plate
- annular plate
- annular
- negative pressure
- 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
- 238000003466 welding Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims 4
- 229910000831 Steel Inorganic materials 0.000 claims 2
- 239000010959 steel Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Braking Systems And Boosters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9655786U JPS632667U (ar) | 1986-06-24 | 1986-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9655786U JPS632667U (ar) | 1986-06-24 | 1986-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS632667U true JPS632667U (ar) | 1988-01-09 |
Family
ID=30962422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9655786U Pending JPS632667U (ar) | 1986-06-24 | 1986-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS632667U (ar) |
-
1986
- 1986-06-24 JP JP9655786U patent/JPS632667U/ja active Pending