CH333299A - Coperchio per la chiusura di duomi a pianta circolare, particolarmente per serbatoi di autobotti - Google Patents
Coperchio per la chiusura di duomi a pianta circolare, particolarmente per serbatoi di autobottiInfo
- Publication number
- CH333299A CH333299A CH333299DA CH333299A CH 333299 A CH333299 A CH 333299A CH 333299D A CH333299D A CH 333299DA CH 333299 A CH333299 A CH 333299A
- Authority
- CH
- Switzerland
- Prior art keywords
- lid
- tank trucks
- closing round
- domes
- round domes
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/03—Pressure vessels, or vacuum vessels, having closure members or seals specially adapted therefor
-
- 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
- F16J13/04—Detachable closure members; Means for tightening closures attached with a bridge member
-
- 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
- F16J13/16—Pivoted closures
- F16J13/18—Pivoted closures pivoted directly on the frame
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT333299X | 1955-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH333299A true CH333299A (it) | 1958-10-15 |
Family
ID=11237381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH333299D CH333299A (it) | 1955-03-15 | 1956-03-06 | Coperchio per la chiusura di duomi a pianta circolare, particolarmente per serbatoi di autobotti |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE546007A (it) |
| CH (1) | CH333299A (it) |
| FR (1) | FR1147580A (it) |
-
0
- BE BE546007D patent/BE546007A/xx unknown
-
1956
- 1956-03-06 CH CH333299D patent/CH333299A/it unknown
- 1956-03-13 FR FR1147580D patent/FR1147580A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1147580A (fr) | 1957-11-27 |
| BE546007A (it) |
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