BE375884A - - Google Patents
Info
- Publication number
- BE375884A BE375884A BE375884DA BE375884A BE 375884 A BE375884 A BE 375884A BE 375884D A BE375884D A BE 375884DA BE 375884 A BE375884 A BE 375884A
- Authority
- BE
- Belgium
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)
- Lining And Supports For Tunnels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3643130A GB362155A (en) | 1930-12-03 | 1930-12-03 | Improvements in or relating to coupled fastening devices and lock washers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE375884A true BE375884A (xx) |
Family
ID=10388080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE375884D BE375884A (xx) | 1930-12-03 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE375884A (xx) |
| FR (1) | FR707827A (xx) |
| GB (1) | GB362155A (xx) |
-
0
- BE BE375884D patent/BE375884A/xx unknown
-
1930
- 1930-12-03 GB GB3643130A patent/GB362155A/en not_active Expired
- 1930-12-15 FR FR707827D patent/FR707827A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB362155A (en) | 1931-12-03 |
| FR707827A (fr) | 1931-07-11 |