FR1408970A - Perfectionnement aux machines à enrouler les ressorts - Google Patents
Perfectionnement aux machines à enrouler les ressortsInfo
- Publication number
- FR1408970A FR1408970A FR44976A FR69044976A FR1408970A FR 1408970 A FR1408970 A FR 1408970A FR 44976 A FR44976 A FR 44976A FR 69044976 A FR69044976 A FR 69044976A FR 1408970 A FR1408970 A FR 1408970A
- Authority
- FR
- France
- Prior art keywords
- improvement
- winding machines
- spring winding
- spring
- machines
- 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
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F3/00—Coiling wire into particular forms
- B21F3/02—Coiling wire into particular forms helically
- B21F3/06—Coiling wire into particular forms helically internally on a hollow form
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR44976A FR1408970A (fr) | 1964-07-08 | 1964-07-08 | Perfectionnement aux machines à enrouler les ressorts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR44976A FR1408970A (fr) | 1964-07-08 | 1964-07-08 | Perfectionnement aux machines à enrouler les ressorts |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1408970A true FR1408970A (fr) | 1965-08-20 |
Family
ID=8597893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR44976A Expired FR1408970A (fr) | 1964-07-08 | 1964-07-08 | Perfectionnement aux machines à enrouler les ressorts |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1408970A (fr) |
-
1964
- 1964-07-08 FR FR44976A patent/FR1408970A/fr not_active Expired
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