JPS6457453U - - Google Patents
Info
- Publication number
- JPS6457453U JPS6457453U JP15349587U JP15349587U JPS6457453U JP S6457453 U JPS6457453 U JP S6457453U JP 15349587 U JP15349587 U JP 15349587U JP 15349587 U JP15349587 U JP 15349587U JP S6457453 U JPS6457453 U JP S6457453U
- Authority
- JP
- Japan
- Prior art keywords
- teeth
- sided
- sprocket
- axial hole
- boss
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Gears, Cams (AREA)
Description
図面は本考案の一実施例を示すものであつて、
第１図ａは片面スプロケツトの断面図、ｂは軸孔
及びボス部の打出し側の側面図、第２図は耕耘装
置の伝動装置を示す断面図、第３図は他の例の歯
部の断面図である。
１……片面スプロケツト、２……歯、５……ボ
ス部、６……角孔。
The drawings show one embodiment of the present invention,
Fig. 1a is a sectional view of a single-sided sprocket, b is a side view of the shaft hole and boss portion on the ejecting side, Fig. 2 is a sectional view showing the transmission device of the tilling device, and Fig. 3 is a tooth section of another example. FIG. 1...Single-sided sprocket, 2...Teeth, 5...Boss part, 6...Square hole.
Claims (1)
…と軸芯部の軸孔とを形成すると共に前記軸孔の
周りをボス部５として一側へ押出し成形して片面
スプロケツト１に構成し、一対の前記片面スプロ
ケツト１，１を、相互の上記ボス部５，５が外方
へ突出すると共に歯２…が一致するように重合し
たことを特徴とするスプロケツト。 Teeth 2 on the outer periphery are punched out from an iron plate by press working.
... and an axial hole in the axial core part, and the periphery of the axial hole is extruded to one side as a boss 5 to form a single-sided sprocket 1, and the pair of single-sided sprockets 1, 1 are connected to each other above the A sprocket characterized in that boss portions 5, 5 protrude outward and teeth 2 are overlapped so as to coincide with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15349587U JPS6457453U (en) | 1987-10-07 | 1987-10-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15349587U JPS6457453U (en) | 1987-10-07 | 1987-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6457453U true JPS6457453U (en) | 1989-04-10 |
Family
ID=31429385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15349587U Pending JPS6457453U (en) | 1987-10-07 | 1987-10-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6457453U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100716458B1 (en) | 2005-12-12 | 2007-05-10 | (주)에스에이치테크놀로지 | Timing sprocket of cam shaft and manufacturing method of the same |
| WO2012017608A1 (en) | 2010-08-06 | 2012-02-09 | Toyota Jidosha Kabushiki Kaisha | Cam sprocket and method for manufacturing the same |
-
1987
- 1987-10-07 JP JP15349587U patent/JPS6457453U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100716458B1 (en) | 2005-12-12 | 2007-05-10 | (주)에스에이치테크놀로지 | Timing sprocket of cam shaft and manufacturing method of the same |
| WO2012017608A1 (en) | 2010-08-06 | 2012-02-09 | Toyota Jidosha Kabushiki Kaisha | Cam sprocket and method for manufacturing the same |
| US8864612B2 (en) | 2010-08-06 | 2014-10-21 | Toyota Jidosha Kabushiki Kaisha | Cam sprocket and method for manufacturing the same |