JPS627020B2 - - Google Patents
Info
- Publication number
- JPS627020B2 JPS627020B2 JP55128947A JP12894780A JPS627020B2 JP S627020 B2 JPS627020 B2 JP S627020B2 JP 55128947 A JP55128947 A JP 55128947A JP 12894780 A JP12894780 A JP 12894780A JP S627020 B2 JPS627020 B2 JP S627020B2
- Authority
- JP
- Japan
- Prior art keywords
- booster
- piston
- valve
- working chamber
- tie rod
- 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
- 238000007789 sealing Methods 0.000 claims description 7
- 239000011324 bead Substances 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Braking Systems And Boosters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55128947A JPS5755249A (en) | 1980-09-17 | 1980-09-17 | Negative pressure tupe booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55128947A JPS5755249A (en) | 1980-09-17 | 1980-09-17 | Negative pressure tupe booster |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56156021A Division JPS5790252A (en) | 1981-09-30 | 1981-09-30 | Negative pressure activated toggle joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5755249A JPS5755249A (en) | 1982-04-02 |
| JPS627020B2 true JPS627020B2 (sv) | 1987-02-14 |
Family
ID=14997333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55128947A Granted JPS5755249A (en) | 1980-09-17 | 1980-09-17 | Negative pressure tupe booster |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5755249A (sv) |
-
1980
- 1980-09-17 JP JP55128947A patent/JPS5755249A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5755249A (en) | 1982-04-02 |
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