FR2282305A1 - Procede et dispositif de laminage a froid a partir de la masse de profils paralleles, par exemple de profils dentes - Google Patents
Procede et dispositif de laminage a froid a partir de la masse de profils paralleles, par exemple de profils dentesInfo
- Publication number
- FR2282305A1 FR2282305A1 FR7525390A FR7525390A FR2282305A1 FR 2282305 A1 FR2282305 A1 FR 2282305A1 FR 7525390 A FR7525390 A FR 7525390A FR 7525390 A FR7525390 A FR 7525390A FR 2282305 A1 FR2282305 A1 FR 2282305A1
- Authority
- FR
- France
- Prior art keywords
- workpiece
- plunge
- profile depth
- cut
- collar
- 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.)
- Granted
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
-
- 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
- B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
- B21H7/18—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons grooved pins; Rolling grooves, e.g. oil grooves, in articles
- B21H7/187—Rolling helical or rectilinear grooves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Metal Rolling (AREA)
- Retarders (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742439957 DE2439957A1 (de) | 1974-08-20 | 1974-08-20 | Verfahren und vorrichtung zum kaltwalzen von parallelen profilen z.b. von zahnprofilen aus dem vollen material |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2282305A1 true FR2282305A1 (fr) | 1976-03-19 |
FR2282305B1 FR2282305B1 (ru) | 1979-08-24 |
Family
ID=5923655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7525390A Granted FR2282305A1 (fr) | 1974-08-20 | 1975-08-14 | Procede et dispositif de laminage a froid a partir de la masse de profils paralleles, par exemple de profils dentes |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5149148A (ru) |
DD (1) | DD121041A5 (ru) |
DE (1) | DE2439957A1 (ru) |
FR (1) | FR2282305A1 (ru) |
SU (1) | SU584745A3 (ru) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009131763A1 (en) | 2008-04-23 | 2009-10-29 | Illinois Tool Works Inc. | Method and device for the manufacture of multiple grooved wire |
US8197169B2 (en) | 2008-03-03 | 2012-06-12 | Illinois Tool Works Inc. | Hollow wall fastener |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH609261A5 (ru) * | 1976-06-30 | 1979-02-28 | Grob Ernst Fa | |
JPS62144721A (ja) * | 1985-12-20 | 1987-06-27 | Kumagai Gumi Ltd | 排水中の異物除去装置 |
CH668726A5 (de) * | 1986-02-03 | 1989-01-31 | Grob Ernst Fa | Verfahren und vorrichtung zum herstellen von schraegen verzahnungen durch kaltumformen. |
DE19531907A1 (de) * | 1995-08-30 | 1997-03-06 | Schuler Pressen Gmbh & Co | Vorrichtung und Verfahren zur Herstellung von Profilkörpern |
DE102008002297A1 (de) * | 2008-06-09 | 2009-12-10 | Allgaier Werke Gmbh | Rollumformverfahren zur Herstellung von längsverzahnten Profilkörpern in topfförmigen zylindrischen Werkstücken |
-
1974
- 1974-08-20 DE DE19742439957 patent/DE2439957A1/de not_active Ceased
-
1975
- 1975-07-30 SU SU7502162159A patent/SU584745A3/ru active
- 1975-08-14 FR FR7525390A patent/FR2282305A1/fr active Granted
- 1975-08-18 DD DD18791675A patent/DD121041A5/xx unknown
- 1975-08-19 JP JP10058075A patent/JPS5149148A/ja active Pending
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8197169B2 (en) | 2008-03-03 | 2012-06-12 | Illinois Tool Works Inc. | Hollow wall fastener |
WO2009131763A1 (en) | 2008-04-23 | 2009-10-29 | Illinois Tool Works Inc. | Method and device for the manufacture of multiple grooved wire |
US8113027B2 (en) | 2008-04-23 | 2012-02-14 | Illinois Tool Works Inc. | Method and device for the manufacture of multiple grooved wire |
AU2009238482B2 (en) * | 2008-04-23 | 2012-09-27 | Illinois Tool Works Inc. | Method and device for the manufacture of multiple grooved wire |
AU2009238482B8 (en) * | 2008-04-23 | 2013-01-24 | Illinois Tool Works Inc. | Method and device for the manufacture of multiple grooved wire |
Also Published As
Publication number | Publication date |
---|---|
FR2282305B1 (ru) | 1979-08-24 |
SU584745A3 (ru) | 1977-12-15 |
JPS5149148A (en) | 1976-04-28 |
DD121041A5 (ru) | 1976-07-12 |
DE2439957A1 (de) | 1976-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |