FR2043898A5 - - Google Patents
Info
- Publication number
- FR2043898A5 FR2043898A5 FR6912921A FR6912921A FR2043898A5 FR 2043898 A5 FR2043898 A5 FR 2043898A5 FR 6912921 A FR6912921 A FR 6912921A FR 6912921 A FR6912921 A FR 6912921A FR 2043898 A5 FR2043898 A5 FR 2043898A5
- Authority
- FR
- France
- 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)
- Dowels (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6912921A FR2043898A5 (de) | 1969-05-07 | 1969-05-07 | |
DE19691923632 DE1923632A1 (de) | 1969-05-07 | 1969-05-09 | Drehkraft-Gegenmutter |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6912921A FR2043898A5 (de) | 1969-05-07 | 1969-05-07 | |
DE19691923632 DE1923632A1 (de) | 1969-05-07 | 1969-05-09 | Drehkraft-Gegenmutter |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2043898A5 true FR2043898A5 (de) | 1971-02-19 |
Family
ID=32825927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6912921A Expired FR2043898A5 (de) | 1969-05-07 | 1969-05-07 |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1923632A1 (de) |
FR (1) | FR2043898A5 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1117330A (en) * | 1978-11-13 | 1982-02-02 | Erwin C. Witte | Self-locking nut |
US5827027A (en) * | 1997-06-06 | 1998-10-27 | Hard Lock Kogyo Co. | Nut free from inadvertent loosening and a method of making same |
-
1969
- 1969-05-07 FR FR6912921A patent/FR2043898A5/fr not_active Expired
- 1969-05-09 DE DE19691923632 patent/DE1923632A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1923632A1 (de) | 1970-11-19 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |