FR675305A - Boulon et écrou indesserrables - Google Patents
Boulon et écrou indesserrablesInfo
- Publication number
- FR675305A FR675305A FR675305DA FR675305A FR 675305 A FR675305 A FR 675305A FR 675305D A FR675305D A FR 675305DA FR 675305 A FR675305 A FR 675305A
- 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
- F16B39/023—Locking of screws, bolts or nuts in which the locking takes place after screwing down by driving a conic or wedge-shaped expander through the threaded element
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR675305T | 1929-05-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR675305A true FR675305A (fr) | 1930-02-08 |
Family
ID=9019299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR675305D Expired FR675305A (fr) | 1929-05-17 | 1929-05-17 | Boulon et écrou indesserrables |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR675305A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE940257C (de) * | 1954-03-30 | 1956-03-15 | Adolf Zeller | Selbstsichernde Schraubhuelse |
US3219372A (en) * | 1963-11-14 | 1965-11-23 | Trw Inc | Controlled torque and stability pivot assemblies for automotive wheel suspensions and steering linkages |
US4874275A (en) * | 1987-06-22 | 1989-10-17 | Gene W. Arant | Secure three-piece threaded fastener, and method |
US6488459B2 (en) * | 2001-03-07 | 2002-12-03 | Lockheed Martin Corporation | Aerospace fastener |
-
1929
- 1929-05-17 FR FR675305D patent/FR675305A/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE940257C (de) * | 1954-03-30 | 1956-03-15 | Adolf Zeller | Selbstsichernde Schraubhuelse |
US3219372A (en) * | 1963-11-14 | 1965-11-23 | Trw Inc | Controlled torque and stability pivot assemblies for automotive wheel suspensions and steering linkages |
US4874275A (en) * | 1987-06-22 | 1989-10-17 | Gene W. Arant | Secure three-piece threaded fastener, and method |
US6488459B2 (en) * | 2001-03-07 | 2002-12-03 | Lockheed Martin Corporation | Aerospace fastener |
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