ES451569A1 - Procedimiento para la fabricacion de rotores para valvulas rotativas de servodireccion de vehiculos automoviles. - Google Patents
Procedimiento para la fabricacion de rotores para valvulas rotativas de servodireccion de vehiculos automoviles.Info
- Publication number
- ES451569A1 ES451569A1 ES451569A ES451569A ES451569A1 ES 451569 A1 ES451569 A1 ES 451569A1 ES 451569 A ES451569 A ES 451569A ES 451569 A ES451569 A ES 451569A ES 451569 A1 ES451569 A1 ES 451569A1
- Authority
- ES
- Spain
- Prior art keywords
- rotor
- symmetry
- translation
- plane
- groove
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/20—Making machine elements valve parts
-
- 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
- B21J5/12—Forming profiles on internal or external surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
- Multiple-Way Valves (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES451569A ES451569A1 (es) | 1976-09-16 | 1976-09-16 | Procedimiento para la fabricacion de rotores para valvulas rotativas de servodireccion de vehiculos automoviles. |
AU28635/77A AU515720B2 (en) | 1976-09-16 | 1977-09-08 | Rotor fora rotary valve |
GB37745/77A GB1542981A (en) | 1976-09-16 | 1977-09-09 | Method for producing a rotor for a rotary valve |
FR7727265A FR2364716A1 (fr) | 1976-09-16 | 1977-09-09 | Procede de fabrication de rotor pour distributeur hydraulique |
IT27474/77A IT1195206B (it) | 1976-09-16 | 1977-09-13 | Metodo di fabbricazione di rotore per valvola rotativa di distribuzione,particolarmente per servosterzo di veicoli |
BR7706114A BR7706114A (pt) | 1976-09-16 | 1977-09-14 | Metodo para fabricacao de um rotor para valvula rotativa de distribuicao |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES451569A ES451569A1 (es) | 1976-09-16 | 1976-09-16 | Procedimiento para la fabricacion de rotores para valvulas rotativas de servodireccion de vehiculos automoviles. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES451569A1 true ES451569A1 (es) | 1977-10-16 |
Family
ID=8472263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES451569A Expired ES451569A1 (es) | 1976-09-16 | 1976-09-16 | Procedimiento para la fabricacion de rotores para valvulas rotativas de servodireccion de vehiculos automoviles. |
Country Status (6)
Country | Link |
---|---|
AU (1) | AU515720B2 (es) |
BR (1) | BR7706114A (es) |
ES (1) | ES451569A1 (es) |
FR (1) | FR2364716A1 (es) |
GB (1) | GB1542981A (es) |
IT (1) | IT1195206B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4103407A (en) * | 1977-01-07 | 1978-08-01 | The Bendix Corporation | Manufacturing method for a high pressure distributor rotor |
DE3134857C2 (de) * | 1981-09-03 | 1985-11-21 | Bayerisches Leichtmetallwerk Graf Blücher von Wahlstatt GmbH & Co KG, 8000 München | Verfahren zum Herstellen von Kupplungsteilen |
DE3573221D1 (en) * | 1984-10-04 | 1989-11-02 | Bishop Arthur E | Improved means for manufacturing components of rotary valves |
US4703546A (en) * | 1986-03-03 | 1987-11-03 | Trw Inc. | Method and apparatus for forming valve cores |
DE19624772C2 (de) * | 1996-06-21 | 2000-06-29 | Blw Praezisionsschmiede Gmbh | Klauenverzahnung für Schaltgetriebe oder dergleichen |
-
1976
- 1976-09-16 ES ES451569A patent/ES451569A1/es not_active Expired
-
1977
- 1977-09-08 AU AU28635/77A patent/AU515720B2/en not_active Expired
- 1977-09-09 GB GB37745/77A patent/GB1542981A/en not_active Expired
- 1977-09-09 FR FR7727265A patent/FR2364716A1/fr active Granted
- 1977-09-13 IT IT27474/77A patent/IT1195206B/it active
- 1977-09-14 BR BR7706114A patent/BR7706114A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
BR7706114A (pt) | 1978-06-20 |
FR2364716B1 (es) | 1980-04-04 |
AU2863577A (en) | 1979-03-15 |
IT1195206B (it) | 1988-10-12 |
AU515720B2 (en) | 1981-04-30 |
FR2364716A1 (fr) | 1978-04-14 |
GB1542981A (en) | 1979-03-28 |
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