FR692467A - écrou indesserrable - Google Patents
écrou indesserrableInfo
- Publication number
- FR692467A FR692467A FR692467DA FR692467A FR 692467 A FR692467 A FR 692467A FR 692467D A FR692467D A FR 692467DA FR 692467 A FR692467 A FR 692467A
- 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
- F16B39/36—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 with conical locking parts, which may be split, including use of separate rings co-operating therewith
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR692467T | 1930-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR692467A true FR692467A (fr) | 1930-11-06 |
Family
ID=9037720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR692467D Expired FR692467A (fr) | 1930-03-14 | 1930-03-14 | écrou indesserrable |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR692467A (fr) |
-
1930
- 1930-03-14 FR FR692467D patent/FR692467A/fr not_active Expired
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