JPS61190329U - - Google Patents
Info
- Publication number
- JPS61190329U JPS61190329U JP7449185U JP7449185U JPS61190329U JP S61190329 U JPS61190329 U JP S61190329U JP 7449185 U JP7449185 U JP 7449185U JP 7449185 U JP7449185 U JP 7449185U JP S61190329 U JPS61190329 U JP S61190329U
- Authority
- JP
- Japan
- Prior art keywords
- tooth
- relief
- tooth group
- finishing
- teeth
- 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
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims 1
Landscapes
- Forging (AREA)
Description
第１図は本考案を適用する転造用平ダイスの片
側部分の側面図、第２図は本考案の一実施例を示
すもので、第１図の印で示す部分の拡大側面図
、第３図は転送時に平ダイスにかかる負荷（トン
）を転造経過時間との関係で示したグラフである
。
１……喰付歯群、２……仕上歯群、３……逃げ
歯群、６……頂部、Ｔ，ｔ……歯厚、Ａ，ａ……
歯丈。
Fig. 1 is a side view of one side of a flat rolling die to which the present invention is applied, Fig. 2 is an enlarged side view of the part indicated by the mark in Fig. 1, and Fig. 2 shows an embodiment of the present invention. FIG. 3 is a graph showing the load (tons) applied to the flat die during transfer in relation to the elapsed rolling time. 1... Biting tooth group, 2... Finished tooth group, 3... Relief tooth group, 6... Top, T, t... Tooth thickness, A, a...
Tooth length.
Claims (1)
仕上歯群、歯丈が順次低くなる逃げ歯群、とを有
する転造用平ダイスであつて、前記逃げ歯群の各
逃げ歯の歯厚を大きく、歯丈を低くしたことを特
徴とする転造用平ダイス。 A flat rolling die having a biting tooth group whose tooth heights increase in sequence, a finishing tooth group consisting of finishing teeth, and a relief tooth group whose tooth height decreases sequentially, the die having each of the relief teeth of the relief tooth group. A flat rolling die characterized by large tooth thickness and low tooth height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7449185U JPH0347708Y2 (en) | 1985-05-20 | 1985-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7449185U JPH0347708Y2 (en) | 1985-05-20 | 1985-05-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61190329U true JPS61190329U (en) | 1986-11-27 |
| JPH0347708Y2 JPH0347708Y2 (en) | 1991-10-11 |
Family
ID=30614842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7449185U Expired JPH0347708Y2 (en) | 1985-05-20 | 1985-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0347708Y2 (en) |
-
1985
- 1985-05-20 JP JP7449185U patent/JPH0347708Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0347708Y2 (en) | 1991-10-11 |