JPS6285737U - - Google Patents
Info
- Publication number
- JPS6285737U JPS6285737U JP17503385U JP17503385U JPS6285737U JP S6285737 U JPS6285737 U JP S6285737U JP 17503385 U JP17503385 U JP 17503385U JP 17503385 U JP17503385 U JP 17503385U JP S6285737 U JPS6285737 U JP S6285737U
- Authority
- JP
- Japan
- Prior art keywords
- buffer
- bushing
- elastic material
- fitting
- buffer bushing
- 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
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 1
- 230000036316 preload Effects 0.000 claims 1
Landscapes
- Springs (AREA)
Description
第１図、第２図及び第３図はこの考案に係る多
重緩衝ブツシユであつて、第１図は各ブツシユ単
体の断面図、第２図は、その組立体の断面図、第
３図は第２図―矢視断面図である。第４図、
第５図及び第６図はこの考案をブルドーザのスプ
ロケツト部に適用した実施例を示し、第４図はブ
ルドーザの全体側面図、第５図はスプロケツト部
の一部断面図、第６図は第５図の―断面拡大
図である。第７図及び第８図は従来の緩衝ブツシ
ユの一例を示す断面図である。
Ｓ１，Ｓ２…緩衝ブツシユ単体、Ｓ…緩衝ブツ
シユ組立体、１，４…内筒、３，５…外筒、２，
６…弾性材。
Figures 1, 2, and 3 show multiple buffer bushings according to this invention, in which Figure 1 is a sectional view of each bushing alone, Figure 2 is a sectional view of its assembly, and Figure 3 is a sectional view of the assembly. FIG. 2 is a sectional view taken in the direction of the arrows. Figure 4,
Figures 5 and 6 show an embodiment in which this invention is applied to the sprocket of a bulldozer. Figure 4 is an overall side view of the bulldozer, Figure 5 is a partial sectional view of the sprocket, and Figure 6 is a cross-sectional view of the sprocket. This is an enlarged cross-sectional view of FIG. 5. FIGS. 7 and 8 are cross-sectional views showing an example of a conventional buffer bushing. S1 , S2 ...Buffer bushing alone, S...Buffer bushing assembly, 1, 4...Inner cylinder, 3, 5...Outer cylinder, 2,
6...Elastic material.
Claims (1)
ぞれ金属製筒体を嵌合しかつ接着して成る筒体を
、絞り加工によつて前記弾性材に予圧を加えて成
る緩衝ブツシユ単体を、複数個嵌合することによ
り多重層の緩衝ブツシユを形成したことを特徴と
する多重緩衝ブツシユ。 A single buffer bushing is made by fitting and bonding metal cylinders to the outer and inner circumferences of a cylinder made of an elastic material, respectively, and applying a preload to the elastic material by drawing. A multiple buffer bushing characterized in that a multilayer buffer bushing is formed by fitting a plurality of buffer bushes together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17503385U JPS6285737U (en) | 1985-11-15 | 1985-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17503385U JPS6285737U (en) | 1985-11-15 | 1985-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6285737U true JPS6285737U (en) | 1987-06-01 |
Family
ID=31113979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17503385U Pending JPS6285737U (en) | 1985-11-15 | 1985-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6285737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808880A (en) * | 2012-08-06 | 2012-12-05 | 福建田中机械科技股份有限公司 | Double-layered shock-absorbing rubber core for torsion bar |
-
1985
- 1985-11-15 JP JP17503385U patent/JPS6285737U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808880A (en) * | 2012-08-06 | 2012-12-05 | 福建田中机械科技股份有限公司 | Double-layered shock-absorbing rubber core for torsion bar |