A storage tank structure for fluid according to an embodiment of the present invention has a closed curve formed by sides in a cross section, wherein the closed curve comprises curves having multiple radiuses of curvature. Moreover, a storage tank for fluid according to the other embodiment of the present invention comprises: a tank body which is formed in the storage tank structure for fluid; and a reinforcement ring member which is coupled and adheres to one or more from the inner and outer surfaces of the tank body. Therefore, the present invention accepts a fluid pressure change while securing the storage space of the fluid.
본 발명의 다른 실시예에 따른 유체저장탱크구조는 단면상의 변들이 폐곡선을 형성하며, 상기 폐곡선은 복수 개의 곡률반경을 포함하는 곡선으로 형성된 것을 특징으로 할 수 있다. 또한, 본 발명의 다른 실시예에 따른 유체저장탱크는 상기 유체저장탱크구조로 형성된 탱크바디 및 상기 탱크바디의 내면 및 외면 중 적어도 하나에 밀착결합되는 보강링부재를 포함할 수 있다.
STORAGE TANK STRUCTURE FOR FLUID AND STORAGE TANK FOR FLUID HAVING THEREOF
유체저장탱크
2016-06-15
Patent
Electronic Resource
Korean
IPC: | F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B65D Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter , CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS |