JPS6319942U - - Google Patents
Info
- Publication number
- JPS6319942U JPS6319942U JP11478186U JP11478186U JPS6319942U JP S6319942 U JPS6319942 U JP S6319942U JP 11478186 U JP11478186 U JP 11478186U JP 11478186 U JP11478186 U JP 11478186U JP S6319942 U JPS6319942 U JP S6319942U
- Authority
- JP
- Japan
- Prior art keywords
- hollow hole
- shaft
- view
- cast
- sectional
- 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
- 238000005266 casting Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Description
第１図から第３図はこの考案の一実施例を示し
、第１図が鋳造軸状部材としてのクランクシヤフ
トの全体図、第２図ａが一部拡大断面図、第２図
ｂが第２図ａの―矢視断面図、第３図が荷重
―たわみ特性図である。第４図および第５図はこ
の考案の他の実施例を示し、第４図が鋳造軸状部
材としてのカムシヤフトの全体図、第５図ａが一
部拡大断面図、第５図ｂが第５図ａのＶ―Ｖ矢視
断面図である。
１１……クランクシヤフト（鋳造軸状部材）、
１２ａ，１３ａ，２２ａ……中空孔、１５，１６
，２４……凹凸、２１……カムシヤフト（鋳造軸
状部材）。
Figures 1 to 3 show an embodiment of this invention, in which Figure 1 is an overall view of a crankshaft as a cast shaft-like member, Figure 2a is a partially enlarged sectional view, and Figure 2b is a partially enlarged cross-sectional view. Fig. 2a is a cross-sectional view taken along the - arrow, and Fig. 3 is a load-deflection characteristic diagram. 4 and 5 show other embodiments of this invention, in which FIG. 4 is an overall view of a camshaft as a cast shaft member, FIG. 5a is a partially enlarged sectional view, and FIG. 5b is a camshaft. FIG. 5 is a sectional view taken along the line V-V in FIG. 5a. 11... Crankshaft (cast shaft member),
12a, 13a, 22a...Hollow hole, 15, 16
, 24... unevenness, 21... camshaft (cast shaft-shaped member).
Claims (1)
する鋳造軸状部材において、 前記中空孔の内周壁に連続する凹凸を一体に形
成したことを特徴とする鋳造軸状部材。[Claims for Utility Model Registration] A cast shaft-like member having a shaft-like portion in which a hollow hole is formed by casting, characterized in that continuous irregularities are integrally formed on the inner circumferential wall of the hollow hole. shaped member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986114781U JPH0321800Y2 (en) | 1986-07-25 | 1986-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986114781U JPH0321800Y2 (en) | 1986-07-25 | 1986-07-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6319942U true JPS6319942U (en) | 1988-02-09 |
| JPH0321800Y2 JPH0321800Y2 (en) | 1991-05-13 |
Family
ID=30997831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986114781U Expired JPH0321800Y2 (en) | 1986-07-25 | 1986-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321800Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59206141A (en) * | 1983-03-31 | 1984-11-21 | Riken Corp | Casting method of casting for hollow cam shaft |
-
1986
- 1986-07-25 JP JP1986114781U patent/JPH0321800Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59206141A (en) * | 1983-03-31 | 1984-11-21 | Riken Corp | Casting method of casting for hollow cam shaft |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0321800Y2 (en) | 1991-05-13 |