FR571247A - écrou indétachable - Google Patents
écrou indétachableInfo
- Publication number
- FR571247A FR571247A FR571247DA FR571247A FR 571247 A FR571247 A FR 571247A FR 571247D A FR571247D A FR 571247DA FR 571247 A FR571247 A FR 571247A
- Authority
- FR
- France
- Prior art keywords
- undetachable
- nut
- undetachable nut
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/08—Locking of screws, bolts or nuts in which the locking takes place after screwing down with a cap interacting with the nut, connected to the bolt by a pin or cotter pin
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR571247T | 1923-09-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR571247A true FR571247A (fr) | 1924-05-14 |
Family
ID=8950427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR571247D Expired FR571247A (fr) | 1923-09-28 | 1923-09-28 | écrou indétachable |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR571247A (fr) |
-
1923
- 1923-09-28 FR FR571247D patent/FR571247A/fr not_active Expired
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