FR1040829A - Improvements to nuts, or other threaded parts, in order to make them practically unbreakable - Google Patents
Improvements to nuts, or other threaded parts, in order to make them practically unbreakableInfo
- Publication number
- FR1040829A FR1040829A FR1040829DA FR1040829A FR 1040829 A FR1040829 A FR 1040829A FR 1040829D A FR1040829D A FR 1040829DA FR 1040829 A FR1040829 A FR 1040829A
- Authority
- FR
- France
- Prior art keywords
- nuts
- make
- order
- threaded parts
- practically unbreakable
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL1040829X | 1950-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1040829A true FR1040829A (en) | 1953-10-19 |
Family
ID=19867626
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1040829D Expired FR1040829A (en) | 1950-09-11 | 1951-07-11 | Improvements to nuts, or other threaded parts, in order to make them practically unbreakable |
| FR64378D Expired FR64378E (en) | 1950-09-11 | 1953-05-12 | Improvements to nuts, or other threaded parts, in order to make them practically unbreakable |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR64378D Expired FR64378E (en) | 1950-09-11 | 1953-05-12 | Improvements to nuts, or other threaded parts, in order to make them practically unbreakable |
Country Status (1)
| Country | Link |
|---|---|
| FR (2) | FR1040829A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1223199B (en) * | 1961-03-16 | 1966-08-18 | Lamson & Sessions Co | Self-locking mother |
| EP0315501A1 (en) * | 1987-11-03 | 1989-05-10 | Etablissements CAILLAU | Deformable washer, especially allowing to predetermine the minimal clamping force of a nut or a bolt |
-
1951
- 1951-07-11 FR FR1040829D patent/FR1040829A/en not_active Expired
-
1953
- 1953-05-12 FR FR64378D patent/FR64378E/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1223199B (en) * | 1961-03-16 | 1966-08-18 | Lamson & Sessions Co | Self-locking mother |
| EP0315501A1 (en) * | 1987-11-03 | 1989-05-10 | Etablissements CAILLAU | Deformable washer, especially allowing to predetermine the minimal clamping force of a nut or a bolt |
| US4887948A (en) * | 1987-11-03 | 1989-12-19 | Establissements Caillau | Deformable washer, particularly for predetermining the minimum force needed for tightening a nut or a screw |
Also Published As
| Publication number | Publication date |
|---|---|
| FR64378E (en) | 1955-11-10 |
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