JPS61160318U - - Google Patents
Info
- Publication number
- JPS61160318U JPS61160318U JP1985043257U JP4325785U JPS61160318U JP S61160318 U JPS61160318 U JP S61160318U JP 1985043257 U JP1985043257 U JP 1985043257U JP 4325785 U JP4325785 U JP 4325785U JP S61160318 U JPS61160318 U JP S61160318U
- Authority
- JP
- Japan
- Prior art keywords
- outer ring
- boss
- spherical
- pin
- 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
- 238000007789 sealing Methods 0.000 claims 1
- 238000007796 conventional method Methods 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
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0614—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part of the joint being open on two sides
-
- 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
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0666—Sealing means between the socket and the inner member shaft
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Pivots And Pivotal Connections (AREA)
Description
図面はこの考案の一実施例を示し、第１図は断
面図、第２図は作用説明図、第３図及び第４図は
従来の説明図である。 １及び２は部材、１ａはボス、１ｂはテーパ部
、２ａは嵌合孔、３はピン、５は球面ブツシユ、
５ａは球状部、５ｂは外輪、９はチユーブ。
面図、第２図は作用説明図、第３図及び第４図は
従来の説明図である。 １及び２は部材、１ａはボス、１ｂはテーパ部
、２ａは嵌合孔、３はピン、５は球面ブツシユ、
５ａは球状部、５ｂは外輪、９はチユーブ。
Claims (1)
- 互に連結すべき部材１，２の一方１にテーパ部
１ｂを有するボス１ａを設け、このボス１ａにピ
ン３を挿入して、このピン３に球面ブツシユ５の
球状部５ａを回転自在に支承し、上記球状部５ａ
に嵌合された外輪５ｂに他方の部材２を取付けた
ものにおいて、一方の部材１に設けられたボス１
ａのテーパ部１ｂと、他方の部材２の嵌合孔２ａ
に嵌合された外輪５ｂの端面間に、封入された空
気の圧力によりテーパ部及び外輪５ｂの端面に圧
接されるドーナツ状のチユーブ９を介在させてな
る球面ブツシユのシール装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985043257U JPS61160318U (ja) | 1985-03-27 | 1985-03-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985043257U JPS61160318U (ja) | 1985-03-27 | 1985-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61160318U true JPS61160318U (ja) | 1986-10-04 |
Family
ID=30554765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985043257U Pending JPS61160318U (ja) | 1985-03-27 | 1985-03-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61160318U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0339251U (ja) * | 1989-08-26 | 1991-04-16 |
-
1985
- 1985-03-27 JP JP1985043257U patent/JPS61160318U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0339251U (ja) * | 1989-08-26 | 1991-04-16 |