JPH032056U - - Google Patents
Info
- Publication number
- JPH032056U JPH032056U JP6219389U JP6219389U JPH032056U JP H032056 U JPH032056 U JP H032056U JP 6219389 U JP6219389 U JP 6219389U JP 6219389 U JP6219389 U JP 6219389U JP H032056 U JPH032056 U JP H032056U
- Authority
- JP
- Japan
- Prior art keywords
- swing
- grease
- casing
- seal
- prevents
- 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.)
- Granted
Links
- 239000004519 grease Substances 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 2
- 239000003921 oil Substances 0.000 claims 2
- 239000012208 gear oil Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
Landscapes
- Component Parts Of Construction Machinery (AREA)
- Body Structure For Vehicles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989062193U JPH0720202Y2 (ja) | 1989-05-29 | 1989-05-29 | 旋回式建設機械 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989062193U JPH0720202Y2 (ja) | 1989-05-29 | 1989-05-29 | 旋回式建設機械 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH032056U true JPH032056U (fr) | 1991-01-10 |
JPH0720202Y2 JPH0720202Y2 (ja) | 1995-05-15 |
Family
ID=31591118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989062193U Expired - Lifetime JPH0720202Y2 (ja) | 1989-05-29 | 1989-05-29 | 旋回式建設機械 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0720202Y2 (fr) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63175690U (fr) * | 1987-02-06 | 1988-11-15 |
-
1989
- 1989-05-29 JP JP1989062193U patent/JPH0720202Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63175690U (fr) * | 1987-02-06 | 1988-11-15 |
Also Published As
Publication number | Publication date |
---|---|
JPH0720202Y2 (ja) | 1995-05-15 |