BE449027A - - Google Patents
Info
- Publication number
- BE449027A BE449027A BE449027DA BE449027A BE 449027 A BE449027 A BE 449027A BE 449027D A BE449027D A BE 449027DA BE 449027 A BE449027 A BE 449027A
- 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
- F16B39/28—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 |
|---|---|---|---|
| DE234414X | 1942-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE449027A true BE449027A (fi) | 1943-03-31 |
Family
ID=5891358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE449027D BE449027A (fi) | 1942-03-06 | 1943-02-03 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE449027A (fi) |
| CH (1) | CH234414A (fi) |
| FR (1) | FR890255A (fi) |
-
1943
- 1943-01-13 CH CH234414D patent/CH234414A/de unknown
- 1943-01-19 FR FR890255D patent/FR890255A/fr not_active Expired
- 1943-02-03 BE BE449027D patent/BE449027A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH234414A (de) | 1944-09-30 |
| FR890255A (fr) | 1944-02-03 |