KR850006360A - Stabilizer - Google Patents

Stabilizer Download PDF

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Publication number
KR850006360A
KR850006360A KR1019850001133A KR850001133A KR850006360A KR 850006360 A KR850006360 A KR 850006360A KR 1019850001133 A KR1019850001133 A KR 1019850001133A KR 850001133 A KR850001133 A KR 850001133A KR 850006360 A KR850006360 A KR 850006360A
Authority
KR
South Korea
Prior art keywords
hollow column
stabilizer
piston
moved
air
Prior art date
Application number
KR1019850001133A
Other languages
Korean (ko)
Other versions
KR940001621B1 (en
Inventor
샬레동 아비 앙리
Original Assignee
샬레동 아비 앙리
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 샬레동 아비 앙리 filed Critical 샬레동 아비 앙리
Publication of KR850006360A publication Critical patent/KR850006360A/en
Application granted granted Critical
Publication of KR940001621B1 publication Critical patent/KR940001621B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/52—Floating cranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/02—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by displacement of masses

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Jib Cranes (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Saccharide Compounds (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)

Abstract

내용 없음No content

Description

안정장치Stabilizer

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 중공 컬럼내에서 크레인 하부에 배치된 안정장치의 제1 실시예를 도시하는 개략도.1 is a schematic diagram showing a first embodiment of a stabilizer arranged under a crane in a hollow column;

제2도는 제1도 안정장치의 수정실시예를 도시하는 개략도.FIG. 2 is a schematic diagram showing a modified embodiment of the FIG. 1 stabilizer. FIG.

제3도는 안정장치의 제2 실시예를 도시하는 개략도.3 is a schematic diagram showing a second embodiment of a stabilizer.

도면의 주요 부분에 대한 부호의 설명Explanation of symbols for the main parts of the drawings

(3):중공컬럼, (9):인장기구, (10):송강기구,(11):밸러스트블록.(3): Hollow column, (9): Tensile mechanism, (10): Steel casting mechanism, (11): Ballast block.

Claims (8)

중공컬럼에 의하여 해면상에 지지되는 동시에 적어도 하나의 크레인을 갖는 플랫포옴이 있는 수중외동을 구비하는 반잠수식 크레인용기용 안정장치에 있어서, 상기 안정장치가 부하물을 이송용기로부터 들어올릴때 크레인에 의하여 하방향으로 이동하며 플랫포옴상에 부하물을 내려놓을때 상방향으로 이동하는 수직이동 안전부재로성 구소되는 것을 특징으로하는 안정장치.A stabilizer for a semi-submersible crane container which is supported on the sea surface by a hollow column and has an underwater external copper with a platform having at least one crane, the stabilizer being lifted by a crane when lifting the load from the transfer container. Stabilizer characterized in that it is composed of a vertical movement safety member that moves in the direction and moves upward when the load is placed on the platform. 제1항에 있어서, 상기 안전부재가 중공컬럼(3) 내에서 수직이동 가능한 공기탱크(6)으로 이루어지는 동시에 중공컬럼의 하부면이 통로(8)을 통하여 주위물과 연결되는 것을 특징으로 하는 안정장치.2. The stability according to claim 1, wherein the safety member comprises an air tank (6) vertically movable in the hollow column (3) and at the same time the lower surface of the hollow column is connected to the surroundings via the passage (8). Device. 제1항에 있어서, 상기 안정장치가 중공컬럼(3) 내에서 수직이동 가능한 밸러스트블록(11)로 이루어지며, 상기블록의 비중이 물보다 크며, 중공컬럼의 하부면이 통로(12)를 통하여 주위물과 연결되는 것을 특징으로하는 안정장치.The ballast block (11) of claim 1, wherein the ballast block (11) is movable vertically in the hollow column (3), the specific gravity of the block is greater than water, and the lower surface of the hollow column is formed through the passage (12). Stabilizer characterized in that connected to the surrounding. 제1항에 있어서, 상기 안정장치가 실린더로서 구조되는 중공컬럼(3) 내에서 수직이동 가능한 피스톤(13)으로 이루어지며, 밀봉부재(17)이 피스톤(13)과 중공컬럼의 내벽과의 밀봉을 위하여 구비되며, 피스톤(13) 하부의 중공컬럼공간이 통로(16)을 통하여 주위물과 연결되며, 피스톤(13)의 상부의 중공컬럼공간이 공기파이프(15)를 통하여 주변공기와 연결되는 것을 특징으로하는 안정장치.2. The stabilizer according to claim 1, wherein the stabilizer consists of a piston (13) movable vertically in the hollow column (3) which is constructed as a cylinder, and the sealing member (17) seals the piston (13) with the inner wall of the hollow column. It is provided for, the hollow column space of the lower portion of the piston 13 is connected to the surroundings through the passage 16, the hollow column space of the upper portion of the piston 13 is connected to the surrounding air through the air pipe 15 Stabilizer characterized in that. 제1항에 있어서, 상기 안정장치가 신장피스톤몸체(19)로 이루어지며, 상기피스톤몸체(19)가 중공컬럼하부의 개구부를 통하여 실린더로서 구성된 중공컬럼내에서 수직이동되며, 피스톤(19)의 둘레표면과 중공컬럼의 내벽사이에 밀봉부재(18)이 배치되며, 피스톤 몸체 상부의 중공컬럼공간이 공기파이프(21)을 통하여 주변공기와 연결되는 것을 특징으로하는 안정장치.2. The stabilizer according to claim 1, wherein the stabilizer is made of an elongated piston body (19), wherein the piston body (19) is vertically moved in a hollow column configured as a cylinder through an opening in the lower portion of the hollow column, and the piston (19) A sealing member (18) is disposed between the circumferential surface and the inner wall of the hollow column, characterized in that the hollow column space on the piston body is connected to the surrounding air through the air pipe (21). 제2항, 제4항 및 제5항에 이어서,상기 안정부재(6,13,19)가 압력실린더(7, 14, 20)에 의하여 이동되는 것을 특징으로하는 안정장치.Subsequent to the claims 2, 4 and 5, characterized in that the stabilizing member (6, 13, 19) is moved by a pressure cylinder (7, 14, 20). 제2항에 있어서, 공기탱크(6)이 작동플랫포옴으로부터 작동 가능하며 공기탱크의 하부면에 적용되는 인장기구(9)에 의하여 이동되는 것을 특징으로하는 안정장치.4. Stabilizer according to claim 2, characterized in that the air tank (6) is operable from the operating platform and is moved by a tensioning mechanism (9) applied to the lower surface of the air tank. 제3항에 있어서, 밸러스트블록(11)이 승강기구(10)에 의하여 이동되는 것을 특징으로하는 안정장치.4. Stabilizer according to claim 3, characterized in that the ballast block (11) is moved by the elevating mechanism (10). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019850001133A 1984-02-21 1985-02-21 Crane barge for lifting and supporting load KR940001621B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL8400541 1984-02-21
NL84-0541 1984-02-21
NLAANVRAGE8400541,A NL184413C (en) 1984-02-21 1984-02-21 STABILIZER.

Publications (2)

Publication Number Publication Date
KR850006360A true KR850006360A (en) 1985-10-05
KR940001621B1 KR940001621B1 (en) 1994-02-28

Family

ID=19843514

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850001133A KR940001621B1 (en) 1984-02-21 1985-02-21 Crane barge for lifting and supporting load

Country Status (8)

Country Link
JP (1) JPS60191990A (en)
KR (1) KR940001621B1 (en)
CA (1) CA1262445A (en)
FI (1) FI84332C (en)
GB (1) GB2154527B (en)
NL (1) NL184413C (en)
NO (1) NO163768C (en)
SE (1) SE458114B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6676334B2 (en) * 2002-06-10 2004-01-13 Deepwater Technologies, Inc. Work module support vessel
SE535055C2 (en) * 2009-02-13 2012-03-27 Gva Consultants Ab Method of building a floating unit
CN103274027A (en) * 2013-05-03 2013-09-04 黄飞灵 Storm-resistant and anti-seasickness vessel sailing balance mechanism
CN105620680A (en) * 2016-02-26 2016-06-01 王涵 Flush box type multi-mode stabilization device
CN112498636A (en) * 2020-12-30 2021-03-16 杨勇 Semi-submersible ship with new technology

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2087606A5 (en) * 1970-05-26 1971-12-31 Delaby Francois Maxime
US3741145A (en) * 1970-11-23 1973-06-26 Sperry Rand Corp Active stabilizer for marine vessels
US3698345A (en) * 1970-12-28 1972-10-17 Sperry Rand Corp Active tank stabilizer for marine vessels
US3708991A (en) * 1971-02-19 1973-01-09 W Barkley Submarine home
GB1490068A (en) * 1974-10-28 1977-10-26 Nicol C Floating marine structures for research or exploration
US4014280A (en) * 1976-01-02 1977-03-29 The United States Of America As Represented By The Secretary Of The Navy Attitude control system for seagoing vehicles
NL170940C (en) * 1977-01-20 1983-01-17 Varitrac Ag STABILIZATION DEVICE FOR A CRANE WITH UNDERWATER HULLS.
NL7811837A (en) * 1978-12-04 1980-06-06 Varitrac Ag STABILIZATION SYSTEM OF A CRANE TOOLS.

Also Published As

Publication number Publication date
FI84332B (en) 1991-08-15
FI84332C (en) 1991-11-25
SE458114B (en) 1989-02-27
GB2154527B (en) 1988-06-22
SE8500843D0 (en) 1985-02-21
KR940001621B1 (en) 1994-02-28
GB8504305D0 (en) 1985-03-20
GB2154527A (en) 1985-09-11
NL8400541A (en) 1985-09-16
CA1262445A (en) 1989-10-24
NL184413C (en) 1989-07-17
NO163768B (en) 1990-04-09
NO163768C (en) 1990-07-18
FI850691A0 (en) 1985-02-20
JPS60191990A (en) 1985-09-30
SE8500843L (en) 1985-08-22
NO850664L (en) 1985-08-22
NL184413B (en) 1989-02-16
FI850691L (en) 1985-08-22

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