IT1295413B1 - Dispositivo di ritegno per molla di valvola in un motore a combustione interna ed apparecchio per la produzione dei relativi - Google Patents
Dispositivo di ritegno per molla di valvola in un motore a combustione interna ed apparecchio per la produzione dei relativiInfo
- Publication number
- IT1295413B1 IT1295413B1 ITRM970600A IT1295413B1 IT 1295413 B1 IT1295413 B1 IT 1295413B1 IT RM970600 A ITRM970600 A IT RM970600A IT 1295413 B1 IT1295413 B1 IT 1295413B1
- Authority
- IT
- Italy
- Prior art keywords
- production
- equipment
- combustion engine
- internal combustion
- valve spring
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26608796A JP3689201B2 (ja) | 1996-10-07 | 1996-10-07 | 機関弁用スプリングリテーナおよび予備成形品製造装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ITRM970600A1 ITRM970600A1 (it) | 1999-04-06 |
| IT1295413B1 true IT1295413B1 (it) | 1999-05-12 |
Family
ID=17426162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT000600 IT1295413B1 (it) | 1996-10-07 | 1997-10-06 | Dispositivo di ritegno per molla di valvola in un motore a combustione interna ed apparecchio per la produzione dei relativi |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3689201B2 (it) |
| IT (1) | IT1295413B1 (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4462624B2 (ja) * | 2004-09-29 | 2010-05-12 | 本田技研工業株式会社 | スプリングリテーナ及びその製造方法 |
| US20100001224A1 (en) * | 2008-07-02 | 2010-01-07 | Edgar James R | Valve Spring Retainer |
| DE102018101900B4 (de) * | 2018-01-29 | 2023-09-21 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Gewichtsreduzierter Ventilfederteller und Verfahren zu dessen Herstellung |
-
1996
- 1996-10-07 JP JP26608796A patent/JP3689201B2/ja not_active Expired - Fee Related
-
1997
- 1997-10-06 IT IT000600 patent/IT1295413B1/it active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| JPH10110607A (ja) | 1998-04-28 |
| JP3689201B2 (ja) | 2005-08-31 |
| ITRM970600A1 (it) | 1999-04-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted |