JPH0463811U - - Google Patents
Info
- Publication number
- JPH0463811U JPH0463811U JP1990107411U JP10741190U JPH0463811U JP H0463811 U JPH0463811 U JP H0463811U JP 1990107411 U JP1990107411 U JP 1990107411U JP 10741190 U JP10741190 U JP 10741190U JP H0463811 U JPH0463811 U JP H0463811U
- Authority
- JP
- Japan
- Prior art keywords
- boss
- pin
- circumferential surface
- oil
- lubricating
- 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
- 239000003921 oil Substances 0.000 claims 4
- 230000001050 lubricating effect Effects 0.000 claims 2
- 239000010687 lubricating oil Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000428 dust 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 |
|---|---|---|---|
| JP1990107411U JP2536264Y2 (ja) | 1990-10-11 | 1990-10-11 | ピン結合部の給油構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990107411U JP2536264Y2 (ja) | 1990-10-11 | 1990-10-11 | ピン結合部の給油構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0463811U true JPH0463811U (zh) | 1992-05-29 |
| JP2536264Y2 JP2536264Y2 (ja) | 1997-05-21 |
Family
ID=31853920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990107411U Expired - Lifetime JP2536264Y2 (ja) | 1990-10-11 | 1990-10-11 | ピン結合部の給油構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2536264Y2 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017115424A (ja) * | 2015-12-24 | 2017-06-29 | 株式会社クボタ | 作業機 |
-
1990
- 1990-10-11 JP JP1990107411U patent/JP2536264Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017115424A (ja) * | 2015-12-24 | 2017-06-29 | 株式会社クボタ | 作業機 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2536264Y2 (ja) | 1997-05-21 |