NL50046C - - Google Patents
Info
- Publication number
- NL50046C NL50046C NL50046DA NL50046C NL 50046 C NL50046 C NL 50046C NL 50046D A NL50046D A NL 50046DA NL 50046 C NL50046 C NL 50046C
- Authority
- NL
- Netherlands
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE174408X | 1933-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL50046C true NL50046C (enrdf_load_html_response) |
Family
ID=5691342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL50046D NL50046C (enrdf_load_html_response) | 1933-05-20 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE435721A (enrdf_load_html_response) |
| CH (2) | CH174408A (enrdf_load_html_response) |
| NL (1) | NL50046C (enrdf_load_html_response) |
-
0
- NL NL50046D patent/NL50046C/xx active
- BE BE435721D patent/BE435721A/xx unknown
-
1934
- 1934-03-01 CH CH174408D patent/CH174408A/de unknown
-
1939
- 1939-07-24 CH CH213708D patent/CH213708A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH213708A (de) | 1941-02-28 |
| BE435721A (enrdf_load_html_response) | |
| CH174408A (de) | 1935-01-15 |