FR1469156A - Perfectionnements aux machines à rouler les filets de vis - Google Patents
Perfectionnements aux machines à rouler les filets de visInfo
- Publication number
- FR1469156A FR1469156A FR44090A FR44090A FR1469156A FR 1469156 A FR1469156 A FR 1469156A FR 44090 A FR44090 A FR 44090A FR 44090 A FR44090 A FR 44090A FR 1469156 A FR1469156 A FR 1469156A
- Authority
- FR
- France
- Prior art keywords
- screw thread
- thread rolling
- rolling machines
- machines
- screw
- 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
- 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
- B21H3/06—Making by means of profiled members other than rolls, e.g. reciprocating flat dies or jaws, moved longitudinally or curvilinearly with respect to each other
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR44090A FR1469156A (fr) | 1965-12-29 | 1965-12-29 | Perfectionnements aux machines à rouler les filets de vis |
SE17805/66A SE344391B (fr) | 1965-12-29 | 1966-12-28 | |
ES1966135288U ES135288Y (es) | 1965-12-29 | 1968-03-11 | Borne de conexion. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR44090A FR1469156A (fr) | 1965-12-29 | 1965-12-29 | Perfectionnements aux machines à rouler les filets de vis |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1469156A true FR1469156A (fr) | 1967-02-10 |
Family
ID=8597124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR44090A Expired FR1469156A (fr) | 1965-12-29 | 1965-12-29 | Perfectionnements aux machines à rouler les filets de vis |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1469156A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3981170A (en) * | 1974-05-30 | 1976-09-21 | Illinois Tool Works Inc. | Apparatus for assembling a screw and compressible washer |
CN117245042A (zh) * | 2023-08-24 | 2023-12-19 | 泰州润伟机械有限公司 | 一种螺丝生产滚丝机 |
-
1965
- 1965-12-29 FR FR44090A patent/FR1469156A/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3981170A (en) * | 1974-05-30 | 1976-09-21 | Illinois Tool Works Inc. | Apparatus for assembling a screw and compressible washer |
CN117245042A (zh) * | 2023-08-24 | 2023-12-19 | 泰州润伟机械有限公司 | 一种螺丝生产滚丝机 |
CN117245042B (zh) * | 2023-08-24 | 2024-06-04 | 泰州润伟机械有限公司 | 一种螺丝生产滚丝机 |
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