UNDERWATER UNIT FOR EXTRACTION OF MINERALS Russian patent published in 1998 - IPC

Abstract RU 2113377 C1

FIELD: shipbuilding; underwater mining devices. SUBSTANCE: unit has hemispherical housing with trunk accessible from sea surface, mining equipment and life-support systems. Envelope is made from two skins with framing and ballast tanks; it is provided with horizontal platforms on which systems and items of equipment are arranged. Trunk is telescopic. EFFECT: possibility of performing mining jobs at any season and under any conditions, ice navigation inclusive. 1 dwg

Similar patents RU2113377C1

Title	Year	Author	Number
YK SUBMARINE	2013	Korablev Jurij Dmitrievich	RU2545175C2
SUBMERSIBLE VEHICLE	2002	Sarkisov S.K. Sarkisov A.S.	RU2237597C2
UNDERWATER DRILLING PLATFORM	1996	Korablev Ju.D. Postnov A.A. Malkov V.P. Ryzhov I.K. Kravin G.V. Korablev M.Ju.	RU2108264C1
HULL OF SUBMERSIBLE GAS CARRIER	1996	Korablev Ju.D. Postnov A.A. Malkov V.P. Ryzhov I.K. Kravin G.V. Korablev M.Ju.	RU2098311C1
CARGO SUBMARINE	1996	Korablev Ju.D.	RU2115583C1
TOURIST SUBMARINE HULL	1996	Korablev Jurij Dmitrievich	RU2108261C1
SEA MINING PRODUCTION PACKAGE AND PROCEDURE FOR ITS OPERATION AND TRANSPORT CONDITIONS	2008	Beljaev Vjacheslav Ivanovich	RU2396433C1
NATURAL GAS FIELD DEVELOPMENT COMPLEX	2000	Abramov V.A. Abramova M.V.	RU2219091C2
UNDERWATER TRANSPORT SYSTEM	2010	Kuznetsov Boris Anatol'Evich Palij Oleg Markovich	RU2462388C2
METHOD FOR RECOVERY AND TRANSPORTATION OF GAS HYDRATES FROM BOTTOM SEDIMENTS AND SUBMARINE VESSEL FOR RECOVERY AND TRANSPORTATION OF GAS HYDRATES	2014	Vorob'Ev Aleksandr Valentinovich Anosov Viktor Sergeevich Zhil'Tsov Nikolaj Nikolaevich Chernjavets Vladimir Vasil'Evich Brodskij Pavel Grigor'Evich Len'Kov Valerij Pavlovich	RU2554374C1

RU 2 113 377 C1

Authors

Korablev Ju.D.

Postnov A.A.

Malkov V.P.

Ryzhov I.K.

Kravin G.V.

Korablev M.Ju.

Dates

1998-06-20—Published

1996-03-14—Filed