IT214544Z2 - Utensile a cremagliera per rullatura - Google Patents
Utensile a cremagliera per rullaturaInfo
- Publication number
- IT214544Z2 IT214544Z2 IT5317388U IT5317388U IT214544Z2 IT 214544 Z2 IT214544 Z2 IT 214544Z2 IT 5317388 U IT5317388 U IT 5317388U IT 5317388 U IT5317388 U IT 5317388U IT 214544 Z2 IT214544 Z2 IT 214544Z2
- Authority
- IT
- Italy
- Prior art keywords
- rolling
- tool
- rolling tool
- Prior art date
Links
Classifications
-
- 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
- B21H5/00—Making gear wheels, racks, spline shafts or worms
- B21H5/02—Making gear wheels, racks, spline shafts or worms with cylindrical outline, e.g. by means of die rolls
- B21H5/027—Making gear wheels, racks, spline shafts or worms with cylindrical outline, e.g. by means of die rolls by rolling using reciprocating flat dies, e.g. racks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Gears, Cams (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT5317388U IT214544Z2 (it) | 1988-05-23 | 1988-05-23 | Utensile a cremagliera per rullatura |
DE19893910003 DE3910003A1 (de) | 1988-05-23 | 1989-03-28 | Zahnstangenfoermiges walzwerkzeug |
FR8906659A FR2631568B1 (fr) | 1988-05-23 | 1989-05-22 | Outils cremailleres pour le roulage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT5317388U IT214544Z2 (it) | 1988-05-23 | 1988-05-23 | Utensile a cremagliera per rullatura |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8853173V0 IT8853173V0 (it) | 1988-05-23 |
IT214544Z2 true IT214544Z2 (it) | 1990-05-09 |
Family
ID=11280567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT5317388U IT214544Z2 (it) | 1988-05-23 | 1988-05-23 | Utensile a cremagliera per rullatura |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3910003A1 (it) |
FR (1) | FR2631568B1 (it) |
IT (1) | IT214544Z2 (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007039959B4 (de) | 2007-08-23 | 2013-06-06 | Profiroll Technologies Gmbh | Verfahren zum Kaltwalzen von längsgerichteten Verzahnungen und Profilen bei langen wellenförmigen Werkstücken und Profilwalzmaschine hierzu |
DE102008045728C5 (de) * | 2008-09-04 | 2019-10-24 | Mag Ias Gmbh | Walzstange |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR918581A (fr) * | 1945-08-22 | 1947-02-12 | Nouvelle Soc De Construction | Procédé de fabrication de cylindres cannelés, notamment de ceux utilisés sur les machines de préparation et de filature |
GB926808A (en) * | 1961-03-13 | 1963-05-22 | Clerk Robert Cecil | Manufacture of involute toothed gear wheels |
US3169419A (en) * | 1962-07-12 | 1965-02-16 | Clerk Robert Cecil | Formation of gear teeth on bars or blanks |
-
1988
- 1988-05-23 IT IT5317388U patent/IT214544Z2/it active
-
1989
- 1989-03-28 DE DE19893910003 patent/DE3910003A1/de not_active Withdrawn
- 1989-05-22 FR FR8906659A patent/FR2631568B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3910003A1 (de) | 1989-11-30 |
FR2631568B1 (fr) | 1994-06-03 |
IT8853173V0 (it) | 1988-05-23 |
FR2631568A1 (fr) | 1989-11-24 |
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