NL6506090A - - Google Patents
Info
- Publication number
- NL6506090A NL6506090A NL6506090A NL6506090A NL6506090A NL 6506090 A NL6506090 A NL 6506090A NL 6506090 A NL6506090 A NL 6506090A NL 6506090 A NL6506090 A NL 6506090A NL 6506090 A NL6506090 A NL 6506090A
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J13/00—Covers or similar closure members for pressure vessels in general
- F16J13/02—Detachable closure members; Means for tightening closures
- F16J13/12—Detachable closure members; Means for tightening closures attached by wedging action by means of screw-thread, interrupted screw-thread, bayonet closure, or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR974865A FR1403894A (en) | 1964-05-16 | 1964-05-16 | Inspection and access door for pressure vessels |
| FR11742A FR87671E (en) | 1965-04-02 | 1965-04-02 | Inspection and access door for pressure vessels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6506090A true NL6506090A (en) | 1965-11-17 |
Family
ID=26162851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6506090A NL6506090A (en) | 1964-05-16 | 1965-05-13 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE663843A (en) |
| DE (1) | DE1921298U (en) |
| NL (1) | NL6506090A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO128906B (en) * | 1971-10-27 | 1974-01-28 | N Hover | |
| JPH0238164Y2 (en) * | 1984-11-15 | 1990-10-16 |
-
1965
- 1965-05-12 BE BE663843D patent/BE663843A/fr unknown
- 1965-05-13 NL NL6506090A patent/NL6506090A/xx unknown
- 1965-05-15 DE DE1965H0052012 patent/DE1921298U/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1921298U (en) | 1965-08-12 |
| BE663843A (en) | 1965-09-01 |