JPH0437016Y2 - - Google Patents
Info
- Publication number
- JPH0437016Y2 JPH0437016Y2 JP15096789U JP15096789U JPH0437016Y2 JP H0437016 Y2 JPH0437016 Y2 JP H0437016Y2 JP 15096789 U JP15096789 U JP 15096789U JP 15096789 U JP15096789 U JP 15096789U JP H0437016 Y2 JPH0437016 Y2 JP H0437016Y2
- Authority
- JP
- Japan
- Prior art keywords
- shell
- shell half
- booster
- diaphragm
- 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.)
- Expired
Links
- 230000002093 peripheral effect Effects 0.000 claims description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 19
- 239000011324 bead Substances 0.000 claims description 16
- 238000005192 partition Methods 0.000 description 11
- 210000000078 claw Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Braking Systems And Boosters (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15096789U JPH0437016Y2 (US20020128544A1-20020912-P00008.png) | 1989-12-27 | 1989-12-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15096789U JPH0437016Y2 (US20020128544A1-20020912-P00008.png) | 1989-12-27 | 1989-12-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0388878U JPH0388878U (US20020128544A1-20020912-P00008.png) | 1991-09-11 |
JPH0437016Y2 true JPH0437016Y2 (US20020128544A1-20020912-P00008.png) | 1992-09-01 |
Family
ID=31697291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15096789U Expired JPH0437016Y2 (US20020128544A1-20020912-P00008.png) | 1989-12-27 | 1989-12-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0437016Y2 (US20020128544A1-20020912-P00008.png) |
-
1989
- 1989-12-27 JP JP15096789U patent/JPH0437016Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0388878U (US20020128544A1-20020912-P00008.png) | 1991-09-11 |