JP7178687B2 - はすば歯車及びはすば歯車の製造方法 - Google Patents
はすば歯車及びはすば歯車の製造方法 Download PDFInfo
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- JP7178687B2 JP7178687B2 JP2018060612A JP2018060612A JP7178687B2 JP 7178687 B2 JP7178687 B2 JP 7178687B2 JP 2018060612 A JP2018060612 A JP 2018060612A JP 2018060612 A JP2018060612 A JP 2018060612A JP 7178687 B2 JP7178687 B2 JP 7178687B2
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- mold
- helical gear
- gear
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- 238000004519 manufacturing process Methods 0.000 title claims description 47
- 238000000034 method Methods 0.000 title claims description 28
- 239000000463 material Substances 0.000 claims description 27
- 239000000835 fiber Substances 0.000 description 20
- 238000010273 cold forging Methods 0.000 description 18
- 238000000465 moulding Methods 0.000 description 16
- 238000001125 extrusion Methods 0.000 description 15
- 238000005520 cutting process Methods 0.000 description 14
- 230000002093 peripheral effect Effects 0.000 description 12
- 238000003860 storage Methods 0.000 description 11
- 238000003825 pressing Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 229910000975 Carbon steel Inorganic materials 0.000 description 4
- 239000010962 carbon steel Substances 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000004904 shortening Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
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- Gears, Cams (AREA)
- Forging (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018060612A JP7178687B2 (ja) | 2018-03-27 | 2018-03-27 | はすば歯車及びはすば歯車の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018060612A JP7178687B2 (ja) | 2018-03-27 | 2018-03-27 | はすば歯車及びはすば歯車の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019171402A JP2019171402A (ja) | 2019-10-10 |
| JP2019171402A5 JP2019171402A5 (enrdf_load_stackoverflow) | 2021-04-01 |
| JP7178687B2 true JP7178687B2 (ja) | 2022-11-28 |
Family
ID=68166226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018060612A Active JP7178687B2 (ja) | 2018-03-27 | 2018-03-27 | はすば歯車及びはすば歯車の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP7178687B2 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116652078A (zh) * | 2023-05-26 | 2023-08-29 | 长沙理工大学 | 一种镁合金舱体的制备方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002096139A (ja) | 2000-09-22 | 2002-04-02 | Sekiguchi Sangyo Kk | 冷間鍛造方法及びその装置 |
| JP2002126848A (ja) | 2000-10-20 | 2002-05-08 | Uk:Kk | はすば歯車の製造方法 |
| JP2011121100A (ja) | 2009-12-11 | 2011-06-23 | Ohashi Technica Inc | ヘリカルギア及びその製造方法 |
| JP2013237056A (ja) | 2012-05-11 | 2013-11-28 | Toyota Jidosha Hokkaido Kk | 歯車の成形方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2954121A (en) * | 1955-03-14 | 1960-09-27 | Donald O Benson | Extrusion of spirally formed article |
| JP3770960B2 (ja) * | 1996-05-15 | 2006-04-26 | コンドーセイコー株式会社 | 冷間鍛造による歯車の製造方法及びそれに使用する型 |
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2018
- 2018-03-27 JP JP2018060612A patent/JP7178687B2/ja active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002096139A (ja) | 2000-09-22 | 2002-04-02 | Sekiguchi Sangyo Kk | 冷間鍛造方法及びその装置 |
| JP2002126848A (ja) | 2000-10-20 | 2002-05-08 | Uk:Kk | はすば歯車の製造方法 |
| JP2011121100A (ja) | 2009-12-11 | 2011-06-23 | Ohashi Technica Inc | ヘリカルギア及びその製造方法 |
| JP2013237056A (ja) | 2012-05-11 | 2013-11-28 | Toyota Jidosha Hokkaido Kk | 歯車の成形方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019171402A (ja) | 2019-10-10 |
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