FR989199A - écrou de serrage indesserrable - Google Patents
écrou de serrage indesserrableInfo
- Publication number
- FR989199A FR989199A FR989199DA FR989199A FR 989199 A FR989199 A FR 989199A FR 989199D A FR989199D A FR 989199DA FR 989199 A FR989199 A FR 989199A
- Authority
- FR
- France
- Prior art keywords
- self
- clamping nut
- locking clamping
- locking
- nut
- 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
- F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
- F16B39/26—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object with spring washers fastened to the nut or bolt-head
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR989199T | 1944-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR989199A true FR989199A (fr) | 1951-09-05 |
Family
ID=9540079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR989199D Expired FR989199A (fr) | 1944-02-14 | 1944-02-14 | écrou de serrage indesserrable |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR989199A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3087371A (en) * | 1958-05-19 | 1963-04-30 | Orner Harry | Lock screw assembly incorporating stress indicator means |
-
1944
- 1944-02-14 FR FR989199D patent/FR989199A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3087371A (en) * | 1958-05-19 | 1963-04-30 | Orner Harry | Lock screw assembly incorporating stress indicator means |
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