CH596901A5 - - Google Patents
Info
- Publication number
- CH596901A5 CH596901A5 CH953976A CH953976A CH596901A5 CH 596901 A5 CH596901 A5 CH 596901A5 CH 953976 A CH953976 A CH 953976A CH 953976 A CH953976 A CH 953976A CH 596901 A5 CH596901 A5 CH 596901A5
- Authority
- CH
- Switzerland
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
- B21H3/00—Making helical bodies or bodies having parts of helical shape
- B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
- B21H3/04—Making by means of profiled-rolls or die rolls
- B21H3/042—Thread-rolling heads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Rolling Contact Bearings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1975214356U ES214356Y (es) | 1975-07-31 | 1975-07-31 | Construccion perfeccionada aplicada a cojinetes de roscar por laminacion. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH596901A5 true CH596901A5 (US07709020-20100504-C00032.png) | 1978-03-31 |
Family
ID=8378723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH953976A CH596901A5 (US07709020-20100504-C00032.png) | 1975-07-31 | 1976-07-26 |
Country Status (8)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4942752A (en) * | 1985-09-19 | 1990-07-24 | Sheldon Helfman | Apparatus for reforming and restoring the surface of a cylindrical workpiece manually |
| DE202004000424U1 (de) * | 2004-01-14 | 2004-04-01 | Fette Gmbh | Axialgewinderollkopf |
| US6988388B2 (en) * | 2004-03-23 | 2006-01-24 | C.J. Winter Machine Technologies, Inc. | Thread rolling attachment |
| CN102847712A (zh) * | 2012-09-18 | 2013-01-02 | 昆山坤林彩钢板活动房有限公司 | 管料管径压缩机 |
| HUE032474T2 (en) * | 2013-04-19 | 2017-10-30 | Lmt Fette Werkzeugtechnik Gmbh & Co Kg | Axial thread cylinder head and method for forming a workpiece on a workpiece with an axial threaded cylinder head |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1571557A (en) * | 1923-07-05 | 1926-02-02 | Deere & Co | Shaft adjustment |
| US1549845A (en) * | 1924-05-12 | 1925-08-18 | Luma Werke A G | Bearing arrangement for toothed wheels |
| US2541573A (en) * | 1945-08-17 | 1951-02-13 | Danly Mach Specialties Inc | Forming machine |
| US2720801A (en) * | 1951-12-19 | 1955-10-18 | Wilhelm Fette Prazisionswerkze | Rolling head |
| US3353390A (en) * | 1964-11-10 | 1967-11-21 | Leo W Bedker | Synchronized thread rolling tool |
-
1975
- 1975-07-31 ES ES1975214356U patent/ES214356Y/es not_active Expired
- 1975-11-19 IT IT29446/75A patent/IT1049625B/it active
-
1976
- 1976-01-20 FR FR7601335A patent/FR2319440A1/fr not_active Withdrawn
- 1976-07-08 GB GB28443/76A patent/GB1525990A/en not_active Expired
- 1976-07-26 US US05/708,563 patent/US4096722A/en not_active Expired - Lifetime
- 1976-07-26 CH CH953976A patent/CH596901A5/xx not_active IP Right Cessation
- 1976-07-28 DE DE19762633883 patent/DE2633883A1/de not_active Withdrawn
- 1976-07-29 JP JP51090800A patent/JPS5248545A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2319440A1 (fr) | 1977-02-25 |
| US4096722A (en) | 1978-06-27 |
| GB1525990A (en) | 1978-09-27 |
| ES214356Y (es) | 1976-12-01 |
| IT1049625B (it) | 1981-02-10 |
| JPS5248545A (en) | 1977-04-18 |
| ES214356U (es) | 1976-07-01 |
| DE2633883A1 (de) | 1977-02-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |