FR1533782A - Machine perfectionnée pour la fabrication de ressorts - Google Patents
Machine perfectionnée pour la fabrication de ressortsInfo
- Publication number
- FR1533782A FR1533782A FR117221A FR117221A FR1533782A FR 1533782 A FR1533782 A FR 1533782A FR 117221 A FR117221 A FR 117221A FR 117221 A FR117221 A FR 117221A FR 1533782 A FR1533782 A FR 1533782A
- Authority
- FR
- France
- Prior art keywords
- springs
- manufacture
- advanced machine
- advanced
- machine
- 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 |
---|---|---|---|
FR117221A FR1533782A (fr) | 1967-08-08 | 1967-08-08 | Machine perfectionnée pour la fabrication de ressorts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR117221A FR1533782A (fr) | 1967-08-08 | 1967-08-08 | Machine perfectionnée pour la fabrication de ressorts |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1533782A true FR1533782A (fr) | 1968-07-19 |
Family
ID=8636560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR117221A Expired FR1533782A (fr) | 1967-08-08 | 1967-08-08 | Machine perfectionnée pour la fabrication de ressorts |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1533782A (fr) |
-
1967
- 1967-08-08 FR FR117221A patent/FR1533782A/fr not_active Expired
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