ES2006188A6 - Procedimiento y dispositivo para la fabricacion de poleas de garganta multiple y poleas obtenidas con este procedimiento - Google Patents
Procedimiento y dispositivo para la fabricacion de poleas de garganta multiple y poleas obtenidas con este procedimientoInfo
- Publication number
- ES2006188A6 ES2006188A6 ES8701886A ES8701886A ES2006188A6 ES 2006188 A6 ES2006188 A6 ES 2006188A6 ES 8701886 A ES8701886 A ES 8701886A ES 8701886 A ES8701886 A ES 8701886A ES 2006188 A6 ES2006188 A6 ES 2006188A6
- Authority
- ES
- Spain
- Prior art keywords
- grooved
- pulleys
- well
- manufactured according
- press roller
- 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
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/26—Making other particular articles wheels or the like
- B21D53/261—Making other particular articles wheels or the like pulleys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H1/00—Making articles shaped as bodies of revolution
- B21H1/02—Making articles shaped as bodies of revolution discs; disc wheels
- B21H1/04—Making articles shaped as bodies of revolution discs; disc wheels with rim, e.g. railways wheels or pulleys
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pulleys (AREA)
Abstract
CONSISTE EN EMPLEAR COMO UNICO ELEMENTO FUNDAMENTAL DE PARTIDA, UNA PIEZA METALICA (PMI) DE REDUCIDO GROSOR, CUYO BORDE EXTERIOR (1) TIENE FORMA CIRCULAR COMPLETA. COMPRENDE TRES FASES DE MECANIZACION: ACCION DE MEDIOS DE CORTE (MC, 3) CONTRA EL CANTO EXTERIOR (5); APLICACION DE LA ACCION DE UN RODILLO PRESOR (MP-A, 8) CON CARA DE ATAQUE (9) PLANA Y BORDES (10) ACHAFLANADOS; APLICACION DE LA ACCION DE UN RODILLO CONFORMADOR (MF, 11) PROVISTO DE ARISTAS CIRCULARES MULTIPLES (12) QUE PRODUCEN LA FORMACION DE LOS CANALES O GARGANTAS (13) DE LAS POLEAS. PARA LA PUESTA EN PRACTICA DE ESTE PROCEDIMIENTO SE EMPLEA UN NUEVO DISPOSITIVO SUJETADOR ESPECIAL (16, DSE) QUE CON LA ACCION DEL RODILLO PRESOR (MP-A) PRODUCE EL REGRUESAMIENTO DEL MATERIAL CORTADO.LA INVENCION SE APLICA A LA FABRICACION DE POLEAS POLY-V.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8701886A ES2006188A6 (es) | 1987-06-29 | 1987-06-29 | Procedimiento y dispositivo para la fabricacion de poleas de garganta multiple y poleas obtenidas con este procedimiento |
DE19883820932 DE3820932A1 (de) | 1987-06-29 | 1988-06-21 | Verfahren und vorrichtung zur herstellung von vielfachrillenscheiben sowie nach diesem verfahren hergestellte vielfachrillenscheibe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8701886A ES2006188A6 (es) | 1987-06-29 | 1987-06-29 | Procedimiento y dispositivo para la fabricacion de poleas de garganta multiple y poleas obtenidas con este procedimiento |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2006188A6 true ES2006188A6 (es) | 1989-04-16 |
Family
ID=8251520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8701886A Expired ES2006188A6 (es) | 1987-06-29 | 1987-06-29 | Procedimiento y dispositivo para la fabricacion de poleas de garganta multiple y poleas obtenidas con este procedimiento |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE3820932A1 (es) |
ES (1) | ES2006188A6 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5195241A (en) * | 1991-12-04 | 1993-03-23 | General Motors Corporation | Method of manufacturing a pulley with integral fastener and spacer |
US5163883A (en) * | 1991-12-04 | 1992-11-17 | General Motors Corporation | Pulley with integral fastener and spacer |
DE4304447A1 (en) * | 1992-02-29 | 1993-09-16 | Winkelmann & Pannhoff Gmbh | Sheet steel drive wheel for connection to vehicle driveshaft - has web formed as single unit of thickened material acting as balance weight |
DE9202693U1 (de) * | 1992-02-29 | 1992-04-23 | Winkelmann & Pannhoff Gmbh, 4730 Ahlen | Antriebsrad |
-
1987
- 1987-06-29 ES ES8701886A patent/ES2006188A6/es not_active Expired
-
1988
- 1988-06-21 DE DE19883820932 patent/DE3820932A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE3820932A1 (de) | 1989-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC1A | Transfer granted | ||
PC1A | Transfer granted | ||
FD1A | Patent lapsed |
Effective date: 20070630 |