FR55249E - écrou de sécurité perfectionné - Google Patents
écrou de sécurité perfectionnéInfo
- Publication number
- FR55249E FR55249E FR55249DA FR55249E FR 55249 E FR55249 E FR 55249E FR 55249D A FR55249D A FR 55249DA FR 55249 E FR55249 E FR 55249E
- Authority
- FR
- France
- Prior art keywords
- safety nut
- advanced safety
- advanced
- nut
- safety
- 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
- F16B39/36—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 with conical locking parts, which may be split, including use of separate rings co-operating therewith
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR55249T | 1947-03-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR55249E true FR55249E (fr) | 1951-10-02 |
Family
ID=8689626
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR924788D Expired FR924788A (fr) | 1947-03-05 | 1946-03-08 | écrou de sécurité perfectionné |
FR54530D Expired FR54530E (fr) | 1947-03-05 | 1946-04-26 | écrou de sécurité perfectionné |
FR55249D Expired FR55249E (fr) | 1947-03-05 | 1947-03-05 | écrou de sécurité perfectionné |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR924788D Expired FR924788A (fr) | 1947-03-05 | 1946-03-08 | écrou de sécurité perfectionné |
FR54530D Expired FR54530E (fr) | 1947-03-05 | 1946-04-26 | écrou de sécurité perfectionné |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE465296A (fr) |
FR (3) | FR924788A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE901849C (de) * | 1952-04-10 | 1954-01-14 | Ernst Heilmann | Schraubenmutter |
US5015133A (en) * | 1990-04-16 | 1991-05-14 | Arena Frank R | Universal nut |
US5913940A (en) * | 1997-03-06 | 1999-06-22 | Kerk Motion Products, Inc. | Adjustable preload anti-backlash nut |
-
0
- BE BE465296D patent/BE465296A/xx unknown
-
1946
- 1946-03-08 FR FR924788D patent/FR924788A/fr not_active Expired
- 1946-04-26 FR FR54530D patent/FR54530E/fr not_active Expired
-
1947
- 1947-03-05 FR FR55249D patent/FR55249E/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE465296A (fr) | |
FR54530E (fr) | 1950-05-04 |
FR924788A (fr) | 1947-08-14 |
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