FR1491802A - écrou indesserrable - Google Patents
écrou indesserrableInfo
- Publication number
- FR1491802A FR1491802A FR75351A FR75351A FR1491802A FR 1491802 A FR1491802 A FR 1491802A FR 75351 A FR75351 A FR 75351A FR 75351 A FR75351 A FR 75351A FR 1491802 A FR1491802 A FR 1491802A
- Authority
- FR
- France
- Prior art keywords
- lock nut
- nut
- lock
- 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
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
- F16B39/284—Locking by means of elastic deformation
-
- 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
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
- F16B39/30—Locking exclusively by special shape of the screw-thread
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR75351A FR1491802A (fr) | 1966-05-05 | 1966-09-06 | écrou indesserrable |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US547894A US3356121A (en) | 1966-05-05 | 1966-05-05 | Prevailing-torque locknuts |
FR75351A FR1491802A (fr) | 1966-05-05 | 1966-09-06 | écrou indesserrable |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1491802A true FR1491802A (fr) | 1967-08-11 |
Family
ID=26172958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR75351A Expired FR1491802A (fr) | 1966-05-05 | 1966-09-06 | écrou indesserrable |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1491802A (fr) |
-
1966
- 1966-09-06 FR FR75351A patent/FR1491802A/fr not_active Expired
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