JPH03100086U - - Google Patents
Info
- Publication number
- JPH03100086U JPH03100086U JP769690U JP769690U JPH03100086U JP H03100086 U JPH03100086 U JP H03100086U JP 769690 U JP769690 U JP 769690U JP 769690 U JP769690 U JP 769690U JP H03100086 U JPH03100086 U JP H03100086U
- Authority
- JP
- Japan
- Prior art keywords
- lower chamber
- piston
- ring
- pressure
- fitted
- 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
- 230000008602 contraction Effects 0.000 claims 1
- 230000007423 decrease Effects 0.000 claims 1
- 230000005489 elastic deformation Effects 0.000 claims 1
- 239000000945 filler Substances 0.000 description 1
Landscapes
- Percussive Tools And Related Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP769690U JPH03100086U (en]) | 1990-01-29 | 1990-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP769690U JPH03100086U (en]) | 1990-01-29 | 1990-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03100086U true JPH03100086U (en]) | 1991-10-18 |
Family
ID=31511352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP769690U Pending JPH03100086U (en]) | 1990-01-29 | 1990-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03100086U (en]) |
-
1990
- 1990-01-29 JP JP769690U patent/JPH03100086U/ja active Pending