BE434967A - - Google Patents
Info
- Publication number
- BE434967A BE434967A BE434967DA BE434967A BE 434967 A BE434967 A BE 434967A BE 434967D A BE434967D A BE 434967DA BE 434967 A BE434967 A BE 434967A
- 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
- F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
- Connection Of Plates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH529935X | 1938-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE434967A true BE434967A (nl) |
Family
ID=4518388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE434967D BE434967A (nl) | 1938-06-21 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE434967A (nl) |
| CH (1) | CH199011A (nl) |
| FR (1) | FR856663A (nl) |
| GB (1) | GB529935A (nl) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4493225A (en) * | 1982-09-30 | 1985-01-15 | Chaldar, Inc. | Neck-strain alleviator for bicyclists |
| CN109441919A (zh) * | 2018-12-28 | 2019-03-08 | 南通正道金属结构工程有限公司 | 快速锁紧装置 |
| CN111255792A (zh) * | 2020-02-25 | 2020-06-09 | 李华 | 一种适用于预埋螺栓的吊支架连接器 |
-
0
- BE BE434967D patent/BE434967A/xx unknown
-
1938
- 1938-06-21 CH CH199011D patent/CH199011A/de unknown
-
1939
- 1939-06-12 GB GB17170/39A patent/GB529935A/en not_active Expired
- 1939-06-20 FR FR856663D patent/FR856663A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR856663A (fr) | 1940-08-01 |
| GB529935A (en) | 1940-12-02 |
| CH199011A (de) | 1938-07-31 |