FR744172A - - Google Patents
Info
- Publication number
- FR744172A FR744172A FR744172DA FR744172A FR 744172 A FR744172 A FR 744172A FR 744172D A FR744172D A FR 744172DA FR 744172 A FR744172 A FR 744172A
- 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
- F16B39/02—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)
- Prostheses (AREA)
- Peptides Or Proteins (AREA)
- Dowels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2873032A GB411847A (en) | 1932-10-14 | 1932-10-14 | Improvements in or relating to self locking nuts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR744172A true FR744172A (fr) | 1933-04-13 |
Family
ID=10280176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR744172D Expired FR744172A (fr) | 1932-10-14 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE391602A (fr) |
| FR (1) | FR744172A (fr) |
| GB (1) | GB411847A (fr) |
| NL (1) | NL29322C (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2901275A (en) * | 1956-10-18 | 1959-08-25 | Singer Mfg Co | Pattern cam-disk retaining means for zigzag sewing machines |
| US4781505A (en) * | 1984-11-06 | 1988-11-01 | Showa Denko Kabushiki Kaisha | Screw equipped with locking means |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3479072A (en) * | 1966-06-20 | 1969-11-18 | John Kosar | Positive locking,nonmarring set screw |
| GB9314428D0 (en) * | 1993-07-13 | 1993-08-25 | Rpc Design Ltd | Locking device for lorry wheel nuts |
| WO2005093268A1 (fr) * | 2004-03-01 | 2005-10-06 | Fisher Controls International Llc | Appareil anti-rotation a utiliser avec des composants filetes |
| GB2495746B (en) * | 2011-10-19 | 2013-10-23 | Lee Lipinski | Safe scaffolding bolt |
-
0
- BE BE391602D patent/BE391602A/xx unknown
- NL NL29322D patent/NL29322C/xx active
- FR FR744172D patent/FR744172A/fr not_active Expired
-
1932
- 1932-10-14 GB GB2873032A patent/GB411847A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2901275A (en) * | 1956-10-18 | 1959-08-25 | Singer Mfg Co | Pattern cam-disk retaining means for zigzag sewing machines |
| US4781505A (en) * | 1984-11-06 | 1988-11-01 | Showa Denko Kabushiki Kaisha | Screw equipped with locking means |
Also Published As
| Publication number | Publication date |
|---|---|
| NL29322C (fr) | |
| GB411847A (en) | 1934-06-14 |
| BE391602A (fr) |