JPH0262948U - - Google Patents
Info
- Publication number
- JPH0262948U JPH0262948U JP1988139590U JP13959088U JPH0262948U JP H0262948 U JPH0262948 U JP H0262948U JP 1988139590 U JP1988139590 U JP 1988139590U JP 13959088 U JP13959088 U JP 13959088U JP H0262948 U JPH0262948 U JP H0262948U
- Authority
- JP
- Japan
- Prior art keywords
- pivot
- bearing structure
- axial direction
- bearing
- working machine
- 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
- 230000003247 decreasing effect Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000004519 grease Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/045—Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2350/00—Machines or articles related to building
- F16C2350/26—Excavators
Landscapes
- Component Parts Of Construction Machinery (AREA)
- Pivots And Pivotal Connections (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988139590U JP2539202Y2 (ja) | 1988-10-26 | 1988-10-26 | 作業機用部材の連結部の軸受構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988139590U JP2539202Y2 (ja) | 1988-10-26 | 1988-10-26 | 作業機用部材の連結部の軸受構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0262948U true JPH0262948U (US06633600-20031014-M00021.png) | 1990-05-10 |
| JP2539202Y2 JP2539202Y2 (ja) | 1997-06-25 |
Family
ID=31402990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988139590U Expired - Lifetime JP2539202Y2 (ja) | 1988-10-26 | 1988-10-26 | 作業機用部材の連結部の軸受構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2539202Y2 (US06633600-20031014-M00021.png) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS524947U (US06633600-20031014-M00021.png) * | 1975-06-26 | 1977-01-13 | ||
| JPS595666U (ja) * | 1982-06-29 | 1984-01-14 | 日立建機株式会社 | ピン結合装置 |
-
1988
- 1988-10-26 JP JP1988139590U patent/JP2539202Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS524947U (US06633600-20031014-M00021.png) * | 1975-06-26 | 1977-01-13 | ||
| JPS595666U (ja) * | 1982-06-29 | 1984-01-14 | 日立建機株式会社 | ピン結合装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2539202Y2 (ja) | 1997-06-25 |
