(19)
(11) EP 0 135 974 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
11.06.1986 Bulletin 1986/24

(43) Date of publication A2:
03.04.1985 Bulletin 1985/14

(21) Application number: 84201366

(22) Date of filing: 25.09.1984
(84) Designated Contracting States:
BE DE FR GB NL SE

(30) Priority: 26.09.1983 NL 8303290
04.10.1983 NL 8303394

(71) Applicant: Thomassen & Drijver-Verblifa N.V.
 ()

(72) Inventor:
  • Stomp, Lubert Albert
     ()

   


(54) A method of storing a material other than gaseous in shut-off condition in a container, which material is withdrawn portion-wise from the container, as well as an apparatus for performing the method


(57) A method of storing a material other than gaseous in shut-off condition in a container, said material having a quality decreasing as a result of exposure to the atmosphere, in which the material is brought into the container, the container is shut off and the material is subsequently withdrawn in a number of stages portion-wise from the container, while in the periods between the withdrawal of the material from the container, the remaining material is kept in shut off condition in the container, wherein at least during the periods between the withdrawal of the material from the container, said material is prevented from interacting with the air column in the container.






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