BE410412A - - Google Patents
Info
- Publication number
- BE410412A BE410412A BE410412DA BE410412A BE 410412 A BE410412 A BE 410412A BE 410412D A BE410412D A BE 410412DA BE 410412 A BE410412 A BE 410412A
- 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
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/12—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts
- F16B39/122—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts foreseen with mating surfaces inclined, i.e. not normal, to the bolt axis
- F16B39/124—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts foreseen with mating surfaces inclined, i.e. not normal, to the bolt axis with helically inclined mating surfaces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lubricants (AREA)
- Fishing Rods (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR45400T | 1934-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE410412A true BE410412A (fr) | 1935-08-31 |
Family
ID=8681147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE410412D BE410412A (fr) | 1934-11-14 | 1935-07-15 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE410412A (fr) |
| FR (2) | FR776204A (fr) |
| GB (1) | GB444531A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60249718A (ja) * | 1984-05-24 | 1985-12-10 | 小松 実 | ダブルナツト |
| CN110725848A (zh) * | 2018-06-25 | 2020-01-24 | 罗天珍 | 斜契防松螺母对及制造工艺、安装方法 |
| TWI746350B (zh) * | 2021-01-11 | 2021-11-11 | 鋐昇實業股份有限公司 | 具退拔面之偏心防鬆螺絲及其施工方法 |
-
1934
- 1934-07-20 FR FR776204D patent/FR776204A/fr not_active Expired
- 1934-11-14 FR FR45400D patent/FR45400E/fr not_active Expired
-
1935
- 1935-07-15 BE BE410412D patent/BE410412A/xx unknown
- 1935-07-20 GB GB20704/35A patent/GB444531A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR776204A (fr) | 1935-01-18 |
| GB444531A (en) | 1936-03-23 |
| FR45400E (fr) | 1935-07-26 |