FR653170A - Boulon et écrou indesserrables - Google Patents
Boulon et écrou indesserrablesInfo
- Publication number
- FR653170A FR653170A FR653170DA FR653170A FR 653170 A FR653170 A FR 653170A FR 653170D A FR653170D A FR 653170DA FR 653170 A FR653170 A FR 653170A
- Authority
- FR
- France
- Prior art keywords
- nut
- lockable bolt
- lockable
- bolt
- 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
- F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
- F16B39/108—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt with a locking washer under the nut or bolt head having at least one tongue or lug folded against the nut or bolt head, or against the object itself
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1142928A GB306325A (en) | 1928-04-18 | 1928-04-18 | Improved means for locking bolts and nuts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR653170A true FR653170A (fr) | 1929-03-15 |
Family
ID=9986071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR653170D Expired FR653170A (fr) | 1928-04-18 | 1928-04-20 | Boulon et écrou indesserrables |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR653170A (fr) |
| GB (1) | GB306325A (fr) |
-
1928
- 1928-04-18 GB GB1142928A patent/GB306325A/en not_active Expired
- 1928-04-20 FR FR653170D patent/FR653170A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB306325A (en) | 1929-02-21 |
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