BE675564A - - Google Patents
Info
- Publication number
- BE675564A BE675564A BE675564DA BE675564A BE 675564 A BE675564 A BE 675564A BE 675564D A BE675564D A BE 675564DA BE 675564 A BE675564 A BE 675564A
- Authority
- BE
- Belgium
- Prior art keywords
- ring
- container
- vacuum
- seal
- bell
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000007872 degassing Methods 0.000 claims description 6
- 230000008016 vaporization Effects 0.000 claims description 4
- 238000009834 vaporization Methods 0.000 claims description 4
- 239000012768 molten material Substances 0.000 claims description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 9
- 229910052738 indium Inorganic materials 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000004872 arterial blood pressure Effects 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052716 thallium Inorganic materials 0.000 description 1
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/40—Sealings between relatively-moving surfaces by means of fluid
- F16J15/403—Sealings between relatively-moving surfaces by means of fluid by changing the state of matter
-
- 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
- F16J15/00—Sealings
- F16J15/002—Sealings comprising at least two sealings in succession
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP0026119 | 1965-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE675564A true BE675564A (enrdf_load_stackoverflow) | 1966-07-25 |
Family
ID=7370346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE675564D BE675564A (enrdf_load_stackoverflow) | 1965-01-27 | 1966-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE675564A (enrdf_load_stackoverflow) |
-
1966
- 1966-01-25 BE BE675564D patent/BE675564A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR3119007A1 (fr) | Dispositif d’accouplement et de détachement d’urgence | |
| KR950030950A (ko) | 보온병 및 그 제조방법 | |
| FR2522112A1 (fr) | Procede de production de composants isoles de canalisation | |
| FR2706540A1 (fr) | Pompe liquide cryogénique intégrée amovible et autorefroidie. | |
| BE675564A (enrdf_load_stackoverflow) | ||
| EP0172769B1 (fr) | Boîtier à fermeture à froid supportant les hautes températures | |
| FR2485705A1 (enrdf_load_stackoverflow) | ||
| FR2753523A1 (fr) | Mecanisme de decharge de pression destine a un appareil de chauffage utilisant de la vapeur saturee en tant que fluide de chauffage | |
| EP0004220B1 (fr) | Capteur d'énergie solaire | |
| FR2713740A1 (fr) | Procédé de fixation d'une bague d'arrêt à un embout mâle d'un tuyau. | |
| CA2035931C (fr) | Recipient metallurgique equipe d'au moins une electrode traversant sa paroi | |
| FR2605988A1 (fr) | Recipient de transport pour produits chimiques liquides | |
| CH649410A5 (en) | Process and device for leakproof closing and opening of a container for irradiated fuel | |
| FR2605989A1 (fr) | Recipient de transport et de stockage avec fermeture filetee | |
| FR2484533A1 (fr) | Vase compensateur pour eau de refroidissement | |
| EP2110308B1 (fr) | Conteneur de stockage d'équipement notamment d'un radeau de survie fermé par dépression à l'intérieur | |
| FR2553566A1 (fr) | Procede pour la realisation d'un conducteur electrique en cuivre protege et conducteur electrique correspondant | |
| FR2935667A1 (fr) | Obturateur thermo-fusible d'un orifice dans une paroi, procede de fabrication de l'obturateur et procede d'application de l'obturateur a la paroi | |
| FR2739434A1 (fr) | Dispositif de liaison par raccordement d'elements tubulaires sur des corps d'elements de robinetterie, et notamment de valves | |
| WO2009149752A1 (en) | Sealing mechanism for an evacuated device, evacuated device and method for vacuum tight sealing of an evacuated device | |
| FR2595334A3 (fr) | Dispositif d'isolation thermique adaptable sur un reservoir | |
| BE554669A (enrdf_load_stackoverflow) | ||
| FR2581904A1 (fr) | Moyen de soudage avec un metal d'apport et procede de soudage | |
| FR2605085A1 (fr) | Dispositif de protection de la surface interne de recipients sous pression et plus particulierement les bouteilles de gaz sous pression | |
| FR2765302A1 (fr) | Procede et outillage de vidange de tuyauterie par percement d'un orifice dans la paroi de celle-ci |