JPS6439967U - - Google Patents
Info
- Publication number
- JPS6439967U JPS6439967U JP13487487U JP13487487U JPS6439967U JP S6439967 U JPS6439967 U JP S6439967U JP 13487487 U JP13487487 U JP 13487487U JP 13487487 U JP13487487 U JP 13487487U JP S6439967 U JPS6439967 U JP S6439967U
- Authority
- JP
- Japan
- Prior art keywords
- steel plate
- boss
- welded
- belt groove
- rolling
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 5
Description
第１図は本考案の一実施例としての鋼板製Ｖベ
ルト車を示す断面図、第２図と第３図はそれぞれ
ベルト溝の転造装置を示す正面図と断面図、第４
図は従来例を示す鋼板製Ｖベルト車の断面図であ
る。図において、１はホイール部、２はボス、３
は溶接、６，７は転造ダイス、９，１０は転造ロ
ーラである。なお、図中同一符号は、同一又は相
当部分を示す。
FIG. 1 is a sectional view showing a steel plate V-belt wheel as an embodiment of the present invention, FIGS. 2 and 3 are a front view and a sectional view showing a belt groove rolling device, respectively, and FIG.
The figure is a sectional view of a conventional example of a V-belt pulley made of steel plate. In the figure, 1 is the wheel part, 2 is the boss, 3
6 and 7 are rolling dies, and 9 and 10 are rolling rollers. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
、外周にＶ形のベルト溝を二枚一組で構成する円
形の鋼板とからなり、上記ベルト溝は、ボスに溶
接され転造ダイスで両側を拘束された上記鋼板の
合わせ目に転造ローラによつて形成されているこ
とを特徴とする鋼板製Ｖベルト車。 It consists of a machined boss, and a circular steel plate that is fitted and welded to the boss and has a V-shaped belt groove on its outer periphery in pairs.The belt groove is welded to the boss and rolled on both sides with a rolling die. A V-belt wheel made of a steel plate, characterized in that a rolling roller is formed at the seam of the steel plate in which the steel plates are restrained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13487487U JPS6439967U (en) | 1987-09-03 | 1987-09-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13487487U JPS6439967U (en) | 1987-09-03 | 1987-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6439967U true JPS6439967U (en) | 1989-03-09 |
Family
ID=31394012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13487487U Pending JPS6439967U (en) | 1987-09-03 | 1987-09-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6439967U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0755013A (en) * | 1992-09-09 | 1995-03-03 | Fichtel & Sachs Ag | Cylinder for hydraulic type device |
-
1987
- 1987-09-03 JP JP13487487U patent/JPS6439967U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0755013A (en) * | 1992-09-09 | 1995-03-03 | Fichtel & Sachs Ag | Cylinder for hydraulic type device |