FR951060A - écrou indesserable - Google Patents
écrou indesserableInfo
- Publication number
- FR951060A FR951060A FR951060DA FR951060A FR 951060 A FR951060 A FR 951060A FR 951060D A FR951060D A FR 951060DA FR 951060 A FR951060 A FR 951060A
- 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
- F16B39/284—Locking by means of elastic deformation
- F16B39/286—Locking by means of elastic deformation caused by saw cuts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/924—Coupled nut and bolt
- Y10S411/929—Thread lock
- Y10S411/937—Distorted nut
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US626932A US2431627A (en) | 1945-11-06 | 1945-11-06 | Lock nut |
Publications (1)
Publication Number | Publication Date |
---|---|
FR951060A true FR951060A (fr) | 1949-10-14 |
Family
ID=24512451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR951060D Expired FR951060A (fr) | 1945-11-06 | 1947-08-05 | écrou indesserable |
Country Status (4)
Country | Link |
---|---|
US (1) | US2431627A (fr) |
CH (1) | CH261454A (fr) |
FR (1) | FR951060A (fr) |
GB (1) | GB627821A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012099880A1 (fr) | 2011-01-17 | 2012-07-26 | Espinosa Thomas M | Écrou de serrage permettant de verrouiller un corps fileté sur une tige filetée et ensemble renfort pour béton |
CN105201992B (zh) * | 2015-10-16 | 2018-04-27 | 贵州航天精工制造有限公司 | 一种密封式自锁螺母及其制作方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL19336C (fr) * | 1925-11-04 | |||
FR826037A (fr) * | 1937-09-08 | 1938-03-21 | Contre-écrou de sûreté |
-
1945
- 1945-11-06 US US626932A patent/US2431627A/en not_active Expired - Lifetime
-
1947
- 1947-07-29 GB GB20417/47A patent/GB627821A/en not_active Expired
- 1947-08-05 FR FR951060D patent/FR951060A/fr not_active Expired
- 1947-08-29 CH CH261454D patent/CH261454A/de unknown
Also Published As
Publication number | Publication date |
---|---|
CH261454A (de) | 1949-05-15 |
GB627821A (en) | 1949-08-16 |
US2431627A (en) | 1947-11-25 |
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