FR828892A - écrou indesserrable - Google Patents
écrou indesserrableInfo
- Publication number
- FR828892A FR828892A FR828892DA FR828892A FR 828892 A FR828892 A FR 828892A FR 828892D A FR828892D A FR 828892DA FR 828892 A FR828892 A FR 828892A
- 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
- F16B39/32—Locking by means of a pawl or pawl-like tongue
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR828892T | 1937-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR828892A true FR828892A (fr) | 1938-06-01 |
Family
ID=9283968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR828892D Expired FR828892A (fr) | 1937-11-09 | 1937-11-09 | écrou indesserrable |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR828892A (fr) |
-
1937
- 1937-11-09 FR FR828892D patent/FR828892A/fr not_active Expired
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