BE469940A - - Google Patents
Info
- Publication number
- BE469940A BE469940A BE469940DA BE469940A BE 469940 A BE469940 A BE 469940A BE 469940D A BE469940D A BE 469940DA BE 469940 A BE469940 A BE 469940A
- 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 |
|---|---|---|---|
| FR1002073T | 1946-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE469940A true BE469940A (de) |
Family
ID=9561809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE469940D BE469940A (de) | 1946-07-23 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE469940A (de) |
| CH (1) | CH256302A (de) |
| FR (1) | FR1002073A (de) |
| GB (1) | GB666879A (de) |
| LU (1) | LU28322A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2119047A (en) * | 1982-04-14 | 1983-11-09 | Norman John Ball | Locknut |
| CN110454488A (zh) * | 2019-07-23 | 2019-11-15 | 瑞通机械张家口有限公司 | 一种自动锁紧防松动的复合螺母 |
-
0
- BE BE469940D patent/BE469940A/xx unknown
- LU LU28322D patent/LU28322A1/xx unknown
-
1946
- 1946-07-23 FR FR1002073D patent/FR1002073A/fr not_active Expired
- 1946-12-18 CH CH256302D patent/CH256302A/fr unknown
-
1948
- 1948-11-24 GB GB30561/48A patent/GB666879A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH256302A (fr) | 1948-08-15 |
| GB666879A (en) | 1952-02-20 |
| LU28322A1 (de) | |
| FR1002073A (fr) | 1952-03-03 |