JPH01215425A - ウオームの転造方法 - Google Patents
ウオームの転造方法Info
- Publication number
- JPH01215425A JPH01215425A JP4175688A JP4175688A JPH01215425A JP H01215425 A JPH01215425 A JP H01215425A JP 4175688 A JP4175688 A JP 4175688A JP 4175688 A JP4175688 A JP 4175688A JP H01215425 A JPH01215425 A JP H01215425A
- Authority
- JP
- Japan
- Prior art keywords
- die
- worm
- dies
- roll
- handed
- 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 title claims description 26
- 238000000034 method Methods 0.000 title claims description 21
- 239000000463 material Substances 0.000 claims description 23
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 239000011295 pitch Substances 0.000 abstract description 19
- 238000005452 bending Methods 0.000 abstract description 3
- 230000001788 irregular Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002994 raw material Substances 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 true JPH01215425A (ja) | 1989-08-29 |
| JPH0331535B2 JPH0331535B2 (OSRAM) | 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 (OSRAM) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2714856A1 (fr) * | 1994-01-12 | 1995-07-13 | Blanchard Robert | Procédé de fabrication d'une vis sans fin pour réducteur à roue et vis, et vis sans fin obtenue par ce procédé. |
| US6298703B1 (en) * | 1999-04-22 | 2001-10-09 | Wilhelm Fette Gmbh | Roll for a radial thread-rolling head |
| JP2007245704A (ja) * | 2006-02-20 | 2007-09-27 | Canon Inc | プリンタ装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008046821B8 (de) * | 2008-09-11 | 2016-10-06 | Audi Ag | Kurbelwelle für eine Brennkraftmaschine mit variabler Verdichtung und Brennkraftmaschine mit variabler Verdichtung |
-
1988
- 1988-02-23 JP JP4175688A patent/JPH01215425A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2714856A1 (fr) * | 1994-01-12 | 1995-07-13 | Blanchard Robert | Procédé de fabrication d'une vis sans fin pour réducteur à roue et vis, et vis sans fin obtenue par ce procédé. |
| US6298703B1 (en) * | 1999-04-22 | 2001-10-09 | Wilhelm Fette Gmbh | Roll for a radial thread-rolling head |
| JP2007245704A (ja) * | 2006-02-20 | 2007-09-27 | Canon Inc | プリンタ装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0331535B2 (OSRAM) | 1991-05-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5040208B2 (ja) | 歯車対及び円錐インボリュート歯車の製造方法 | |
| DE69510981T2 (de) | Antriebswelle | |
| JP5401667B2 (ja) | 転造ネジ軸の製造方法 | |
| DE102008056719A1 (de) | Schneckengetriebe und elektrische Servolenkung | |
| JPH01215425A (ja) | ウオームの転造方法 | |
| JPH0461983B2 (OSRAM) | ||
| EP2342481B1 (en) | Stress concentration free spline profile | |
| CN1182178A (zh) | 双点线啮合齿轮 | |
| JP3508966B2 (ja) | 歯車の転造方法および装置 | |
| JPS58225264A (ja) | 逆ねじれウオ−ムおよびその転造加工方法 | |
| JP3746855B2 (ja) | 転造平ダイスを有する転造盤及び転造加工方法 | |
| JP4888760B2 (ja) | ねじ軸形成方法及びボールねじ機構のねじ軸 | |
| US20050115071A1 (en) | Manufacturing for face gears | |
| JPH10113739A (ja) | 転造加工方法および補助ダイス | |
| JP4164920B2 (ja) | 歯車転造盤の歯形ローラダイス | |
| JP2000314464A (ja) | 円筒ウォーム、ウォームホィール、及びウォームギヤ | |
| JPS58218337A (ja) | 変形ウオ−ムシヤフトの製造方法 | |
| JPH10113740A (ja) | 転造加工方法および転造工具 | |
| JP2006342900A (ja) | ボールねじ装置及び転造ダイス | |
| JP2002126848A (ja) | はすば歯車の製造方法 | |
| JP4860251B2 (ja) | ヘリカルギヤの製造方法 | |
| JPH08141683A (ja) | 欠歯セレーション、欠歯セレーションの製造方法、および欠歯セレーションの転造加工工具 | |
| JP2003166601A (ja) | 平行軸歯車 | |
| JP2025099672A (ja) | 歯車装置 | |
| JP4793322B2 (ja) | ねじ付きシャフト及び回転直線運動変換機構 |