SE303985B - - Google Patents
Info
- Publication number
- SE303985B SE303985B SE11406/64A SE1140664A SE303985B SE 303985 B SE303985 B SE 303985B SE 11406/64 A SE11406/64 A SE 11406/64A SE 1140664 A SE1140664 A SE 1140664A SE 303985 B SE303985 B SE 303985B
- Authority
- SE
- Sweden
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
- B23D15/002—Shearing machines or shearing devices cutting by blades which move parallel to themselves for cutting in more than one direction, e.g. angle cutting
-
- 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
- B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
- B21H1/12—Making articles shaped as bodies of revolution rings of restricted axial length rings for ball or roller bearings
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Forging (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA633621 | 1963-09-30 | ||
| ZA64299 | 1964-01-22 | ||
| ZA641323 | 1964-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE303985B true SE303985B (fr) | 1968-09-16 |
Family
ID=27420821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE11406/64A SE303985B (fr) | 1963-09-30 | 1964-09-23 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3345845A (fr) |
| BE (1) | BE653714A (fr) |
| CH (1) | CH438193A (fr) |
| DE (1) | DE1286497B (fr) |
| GB (1) | GB1074425A (fr) |
| NL (1) | NL6411326A (fr) |
| SE (1) | SE303985B (fr) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1124802A (en) * | 1964-09-30 | 1968-08-21 | Marcovitch Jacob | The profiling of workpieces by rolling |
| IL25450A (en) * | 1965-03-29 | 1970-07-19 | Rotary Profile Anstalt | Profiling of annular workpieces |
| GB1179951A (en) * | 1966-01-14 | 1970-02-04 | Rotary Profile Anstalt | Improvements in the Profiling of Annular Workpieces. |
| US3469427A (en) * | 1967-03-10 | 1969-09-30 | Torrington Co | Method and apparatus for cold-rolling annular members |
| US3486358A (en) * | 1967-04-19 | 1969-12-30 | Rotary Profile Anstalt | Machine for profiling annular workpieces by rolling |
| US3576121A (en) * | 1968-09-20 | 1971-04-27 | Kinefac Corp | Means for roll forming annular parts |
| US3872701A (en) * | 1973-10-09 | 1975-03-25 | Lear Siegler Inc | Method for roll finishing spur gears |
| US4823580A (en) * | 1987-10-22 | 1989-04-25 | Kazuo Kadotani | Wheel-body forming apparatus |
| US4869088A (en) * | 1988-07-05 | 1989-09-26 | Kazuo Kadotani | Ring shaping apparatus |
| EA031166B1 (ru) | 2014-02-25 | 2018-11-30 | Хатебур Умформмашинен Аг | Устройство прокатки колец |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US426707A (en) * | 1890-04-29 | bowden | ||
| DE296393C (fr) * | ||||
| DE649540C (de) * | 1937-08-27 | Friedrich Im Schlaa | Walzvorrichtung zur Herstellung von Hohlkoerpern, insbesondere Waelzlagerringen | |
| US1496038A (en) * | 1921-02-08 | 1924-06-03 | Weldless Rolled Ring Company | Process of rolling steel rings |
| US1596538A (en) * | 1923-03-31 | 1926-08-17 | Ingram Harry | Machine for forming closure caps |
| US1561294A (en) * | 1923-11-02 | 1925-11-10 | Twin Piston Ring Corp | Rolling machine for piston rings |
| FR601144A (fr) * | 1924-11-08 | 1926-02-23 | Kalker Maschinenfabrik Ag | Procédé et train de laminoir pour le laminage préparatoire et le laminage fini de bandages de roues en une seule passe |
| US1996181A (en) * | 1930-11-01 | 1935-04-02 | Justin F Wait | Process of forming castings |
| DE695991C (de) * | 1938-02-09 | 1940-09-07 | Friedrich Im Schlaa | Walzwerk zur Herstellung von ringfoermigen Werkstuecken, insbesondere der Laufbahnen von Kugellagerringen o. dgl. |
| CH249428A (de) * | 1944-03-24 | 1947-06-30 | H A Brassert & Company Limited | Verfahren zur Herstellung ringförmiger Metallgegenstände. |
| DE894094C (de) * | 1944-08-18 | 1953-10-22 | Ernst Bisterfeld | Vorrichtung zur Formung der Laufflaeche des Aussenrings eines Lagers |
| DE873385C (de) * | 1950-03-25 | 1953-04-13 | Ringfeder Gmbh | Vorrichtung zum Walzen von Ringen |
| DE1002594B (de) * | 1951-07-23 | 1957-02-14 | Phoenix Rheinrohr Ag | Vorrichtung zum Erzeugen oertlicher Verdickungen an zylindrischen Hohlkoerpern |
-
1964
- 1964-08-10 US US388587A patent/US3345845A/en not_active Expired - Lifetime
- 1964-08-12 DE DEM62086A patent/DE1286497B/de active Pending
- 1964-09-22 GB GB38555/64A patent/GB1074425A/en not_active Expired
- 1964-09-23 SE SE11406/64A patent/SE303985B/xx unknown
- 1964-09-29 NL NL6411326A patent/NL6411326A/xx unknown
- 1964-09-29 CH CH1265464A patent/CH438193A/fr unknown
- 1964-09-29 BE BE653714A patent/BE653714A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1286497B (de) | 1969-01-09 |
| NL6411326A (fr) | 1965-03-31 |
| BE653714A (fr) | 1965-01-18 |
| US3345845A (en) | 1967-10-10 |
| CH438193A (fr) | 1967-06-30 |
| GB1074425A (en) | 1967-07-05 |