FR2220328A1 - - Google Patents
Info
- Publication number
- FR2220328A1 FR2220328A1 FR7334809A FR7334809A FR2220328A1 FR 2220328 A1 FR2220328 A1 FR 2220328A1 FR 7334809 A FR7334809 A FR 7334809A FR 7334809 A FR7334809 A FR 7334809A FR 2220328 A1 FR2220328 A1 FR 2220328A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/008—Incremental forging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
- B21J5/08—Upsetting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL16109973 | 1973-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2220328A1 true FR2220328A1 (it) | 1974-10-04 |
Family
ID=19961810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7334809A Withdrawn FR2220328A1 (it) | 1973-03-07 | 1973-09-28 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS49120852A (it) |
| DD (1) | DD106960A5 (it) |
| ES (1) | ES419212A1 (it) |
| FR (1) | FR2220328A1 (it) |
| IT (1) | IT996850B (it) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2626507A1 (fr) * | 1988-02-03 | 1989-08-04 | Snecma | Procede de fabrication d'ebauches forgees en barre par refoulage, notamment pour aubes de compresseur et outillage de mise en oeuvre |
| EP0367358A2 (de) * | 1988-11-01 | 1990-05-09 | MANNESMANN Aktiengesellschaft | Verfahren zum Herstellen von Halbzeug |
| EP1262258A2 (en) * | 2001-05-11 | 2002-12-04 | Tartuntamarkkinointi Oy | Method for upsetting an end of a steel bar |
| WO2006100448A1 (en) * | 2005-03-24 | 2006-09-28 | University Of Strathclyde | Severe plastic deformation of metals |
| CN103008526A (zh) * | 2011-09-26 | 2013-04-03 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种短档距双安装板整流叶片顶锻成型工艺 |
| WO2021239510A1 (en) * | 2020-05-28 | 2021-12-02 | Hilti Aktiengesellschaft | Method for manufacturing a profiled rod |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5147810U (it) * | 1974-10-04 | 1976-04-09 | ||
| JPS5147809U (it) * | 1974-10-04 | 1976-04-09 | ||
| JP4684862B2 (ja) * | 2005-11-14 | 2011-05-18 | 株式会社神戸製鋼所 | ボルトの圧造方法 |
| JP2007169684A (ja) * | 2005-12-20 | 2007-07-05 | Iura Co Ltd | 軸肥大加工性向上のための前処理 |
| CN110814663B (zh) * | 2019-11-22 | 2021-07-06 | 湖南高致精工机械有限公司 | 一种油缸端盖耳环成形工艺 |
-
1973
- 1973-09-28 FR FR7334809A patent/FR2220328A1/fr not_active Withdrawn
- 1973-09-29 ES ES419212A patent/ES419212A1/es not_active Expired
- 1973-10-01 IT IT6987873A patent/IT996850B/it active
- 1973-10-01 DD DD17380173A patent/DD106960A5/xx unknown
- 1973-10-11 JP JP11429373A patent/JPS49120852A/ja active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2626507A1 (fr) * | 1988-02-03 | 1989-08-04 | Snecma | Procede de fabrication d'ebauches forgees en barre par refoulage, notamment pour aubes de compresseur et outillage de mise en oeuvre |
| EP0331539A1 (fr) * | 1988-02-03 | 1989-09-06 | Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" | Procédé de fabrication d'ébauches forgées en barre par refoulage, notamment pour aubes de compresseur et outillage de mise en oeuvre |
| US4970887A (en) * | 1988-02-03 | 1990-11-20 | Societe Nationale D'etude Et De Construction De Moteurs D'aviation "S.N.E.C.M.A." | Method and apparatus for upsetting forged bars |
| EP0367358A2 (de) * | 1988-11-01 | 1990-05-09 | MANNESMANN Aktiengesellschaft | Verfahren zum Herstellen von Halbzeug |
| EP0367358A3 (de) * | 1988-11-01 | 1991-01-09 | MANNESMANN Aktiengesellschaft | Verfahren zum Herstellen von Halbzeug |
| EP1262258A2 (en) * | 2001-05-11 | 2002-12-04 | Tartuntamarkkinointi Oy | Method for upsetting an end of a steel bar |
| EP1262258A3 (en) * | 2001-05-11 | 2003-05-02 | Tartuntamarkkinointi Oy | Method for upsetting an end of a steel bar |
| WO2006100448A1 (en) * | 2005-03-24 | 2006-09-28 | University Of Strathclyde | Severe plastic deformation of metals |
| US8631673B2 (en) | 2005-03-24 | 2014-01-21 | University Of Strathclyde | Severe plastic deformation of metals |
| CN103008526A (zh) * | 2011-09-26 | 2013-04-03 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种短档距双安装板整流叶片顶锻成型工艺 |
| CN103008526B (zh) * | 2011-09-26 | 2015-04-08 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种短档距双安装板整流叶片顶锻成型工艺 |
| WO2021239510A1 (en) * | 2020-05-28 | 2021-12-02 | Hilti Aktiengesellschaft | Method for manufacturing a profiled rod |
Also Published As
| Publication number | Publication date |
|---|---|
| IT996850B (it) | 1975-12-10 |
| JPS49120852A (it) | 1974-11-19 |
| DD106960A5 (it) | 1974-07-12 |
| ES419212A1 (es) | 1976-03-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |