JPH01143420U - - Google Patents
Info
- Publication number
- JPH01143420U JPH01143420U JP4161088U JP4161088U JPH01143420U JP H01143420 U JPH01143420 U JP H01143420U JP 4161088 U JP4161088 U JP 4161088U JP 4161088 U JP4161088 U JP 4161088U JP H01143420 U JPH01143420 U JP H01143420U
- Authority
- JP
- Japan
- Prior art keywords
- aluminum
- rotating shaft
- end plate
- wear
- cylinder
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 239000002131 composite material Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims 4
- 230000002093 peripheral effect Effects 0.000 claims 1
Description
第１図はこの考案の実施例１を示す縦断面図、
第２図は実施例１の端板をつくるための複合ビレ
ツトを示す縦断面図、第３図は実施例１の端板を
つくるための複合ビレツトの変形例を示す縦断面
図、第４図はこの考案の実施例２を示す縦断面図
である。
１……アルミニウム製シリンダ、２，２１……
端板、３……回転軸連結用孔、２２……回転軸。
FIG. 1 is a vertical cross-sectional view showing the first embodiment of this invention;
FIG. 2 is a longitudinal sectional view showing a composite billet for making the end plate of Example 1, FIG. 3 is a longitudinal sectional view showing a modified example of the composite billet for making the end plate of Example 1, and FIG. FIG. 2 is a longitudinal cross-sectional view showing a second embodiment of this invention. 1... Aluminum cylinder, 2, 21...
End plate, 3... Rotating shaft connection hole, 22... Rotating shaft.
Claims (1)
に嵌め入れられて固着され、かつ回転軸の端部を
嵌め入れる回転軸連結用孔３を有する端板２とよ
りなり、端板２がアルミニウムと耐摩耗性アルミ
ニウム合金とよりなるアルミニウム複合材からな
り、端板２の回転軸連結用孔３の周面が耐摩耗性
アルミニウム合金で覆われているロール。 ２ アルミニウム製シリンダ１と、シリンダ１内
に嵌め入れられて固着され、かつ外方に突出した
回転軸２２を有する端板２１とよりなり、端板２
１がアルミニウムと耐摩耗性アルミニウム合金と
よりなるアルミニウム複合材からなり、端板２１
における回転軸２２の周面全体のうち少なくとも
回転軸保持具と接する部分が耐摩耗性アルミニウ
ム合金で覆われているロール。[Claims for Utility Model Registration] 1 Consists of an aluminum cylinder 1 and an end plate 2 that is fitted and fixed into the cylinder 1 and has a rotating shaft connection hole 3 into which the end of the rotating shaft is fitted, A roll in which the end plate 2 is made of an aluminum composite material made of aluminum and a wear-resistant aluminum alloy, and the peripheral surface of the rotary shaft connection hole 3 of the end plate 2 is covered with the wear-resistant aluminum alloy. 2 Consists of an aluminum cylinder 1 and an end plate 21 that is fitted and fixed into the cylinder 1 and has a rotating shaft 22 that projects outward.
1 is made of an aluminum composite material made of aluminum and a wear-resistant aluminum alloy, and the end plate 21
A roll in which at least a portion of the entire circumferential surface of a rotating shaft 22 in contact with a rotating shaft holder is covered with a wear-resistant aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4161088U JPH01143420U (en) | 1988-03-28 | 1988-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4161088U JPH01143420U (en) | 1988-03-28 | 1988-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01143420U true JPH01143420U (en) | 1989-10-02 |
Family
ID=31268049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4161088U Pending JPH01143420U (en) | 1988-03-28 | 1988-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01143420U (en) |
-
1988
- 1988-03-28 JP JP4161088U patent/JPH01143420U/ja active Pending