JPH0331535B2 - - Google Patents
Info
- Publication number
- JPH0331535B2 JPH0331535B2 JP4175688A JP4175688A JPH0331535B2 JP H0331535 B2 JPH0331535 B2 JP H0331535B2 JP 4175688 A JP4175688 A JP 4175688A JP 4175688 A JP4175688 A JP 4175688A JP H0331535 B2 JPH0331535 B2 JP H0331535B2
- Authority
- JP
- Japan
- Prior art keywords
- die
- worm
- handed
- roll
- tooth
- 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.)
- Expired
Links
- 238000005096 rolling process Methods 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 19
- 239000011295 pitch Substances 0.000 claims description 16
- 239000002994 raw material Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 230000001788 irregular Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Gears, Cams (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4175688A JPH01215425A (ja) | 1988-02-23 | 1988-02-23 | ウオームの転造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4175688A JPH01215425A (ja) | 1988-02-23 | 1988-02-23 | ウオームの転造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01215425A JPH01215425A (ja) | 1989-08-29 |
| JPH0331535B2 true JPH0331535B2 (enrdf_load_stackoverflow) | 1991-05-07 |
Family
ID=12617262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4175688A Granted JPH01215425A (ja) | 1988-02-23 | 1988-02-23 | ウオームの転造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01215425A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008046821B4 (de) * | 2008-09-11 | 2016-06-09 | Audi Ag | Kurbelwelle für eine Brennkraftmaschine mit varibaler Verdichtung und Brennkraftmaschine mit variabler Verdichtung |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2714856B1 (fr) * | 1994-01-12 | 1996-02-09 | Robert Blanchard | Procédé de fabrication d'une vis sans fin pour réducteur à roue et vis, et vis sans fin obtenue par ce procédé. |
| DE29907128U1 (de) * | 1999-04-22 | 1999-07-15 | Wilhelm Fette Gmbh, 21493 Schwarzenbek | Rolle für einen Radialgewinderollkopf |
| JP4881150B2 (ja) * | 2006-02-20 | 2012-02-22 | キヤノン株式会社 | プリンタ装置 |
-
1988
- 1988-02-23 JP JP4175688A patent/JPH01215425A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008046821B4 (de) * | 2008-09-11 | 2016-06-09 | Audi Ag | Kurbelwelle für eine Brennkraftmaschine mit varibaler Verdichtung und Brennkraftmaschine mit variabler Verdichtung |
| DE102008046821B8 (de) * | 2008-09-11 | 2016-10-06 | Audi Ag | Kurbelwelle für eine Brennkraftmaschine mit variabler Verdichtung und Brennkraftmaschine mit variabler Verdichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01215425A (ja) | 1989-08-29 |
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