FR1568956A - - Google Patents
Info
- Publication number
- FR1568956A FR1568956A FR1568956DA FR1568956A FR 1568956 A FR1568956 A FR 1568956A FR 1568956D A FR1568956D A FR 1568956DA FR 1568956 A FR1568956 A FR 1568956A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Closures For Containers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR142252 | 1968-03-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1568956A true FR1568956A (en) | 1969-05-30 |
Family
ID=8646930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1568956D Expired FR1568956A (en) | 1968-03-04 | 1968-03-04 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE729255A (en) |
DE (1) | DE1910767A1 (en) |
FR (1) | FR1568956A (en) |
GB (1) | GB1264664A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2421672A1 (en) * | 1978-03-13 | 1979-11-02 | Pic Emile | Safe autoclave door - incorporates mechanism preventing opening under pressure |
FR2448102A1 (en) * | 1979-02-01 | 1980-08-29 | Air Liquide | Receiver resistant to high internal pressures - incorporates cover locked on body by circumferential sectional ridges with joint and safety ring engaging only when ridges correctly engaged |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2645994C2 (en) * | 1976-07-19 | 1987-04-09 | Uwe 1000 Berlin Sibbel | Planter |
US4553352A (en) * | 1984-02-10 | 1985-11-19 | Texas Processed Plastics, Inc. | Plant container for draining moisture from the soil |
CH662865A5 (en) * | 1984-03-19 | 1987-10-30 | Sulzer Ag | POT HOUSING FOR A CENTRIFUGAL PUMP. |
-
1968
- 1968-03-04 FR FR1568956D patent/FR1568956A/fr not_active Expired
-
1969
- 1969-03-03 BE BE729255D patent/BE729255A/xx unknown
- 1969-03-03 GB GB1264664D patent/GB1264664A/en not_active Expired
- 1969-03-03 DE DE19691910767 patent/DE1910767A1/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2421672A1 (en) * | 1978-03-13 | 1979-11-02 | Pic Emile | Safe autoclave door - incorporates mechanism preventing opening under pressure |
FR2448102A1 (en) * | 1979-02-01 | 1980-08-29 | Air Liquide | Receiver resistant to high internal pressures - incorporates cover locked on body by circumferential sectional ridges with joint and safety ring engaging only when ridges correctly engaged |
Also Published As
Publication number | Publication date |
---|---|
BE729255A (en) | 1969-08-18 |
GB1264664A (en) | 1972-02-23 |
DE1910767A1 (en) | 1969-10-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |