KR890001825A - Waterboat Motor Boat - Google Patents

Waterboat Motor Boat Download PDF

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Publication number
KR890001825A
KR890001825A KR1019870007365A KR870007365A KR890001825A KR 890001825 A KR890001825 A KR 890001825A KR 1019870007365 A KR1019870007365 A KR 1019870007365A KR 870007365 A KR870007365 A KR 870007365A KR 890001825 A KR890001825 A KR 890001825A
Authority
KR
South Korea
Prior art keywords
hydraulic cylinder
sides
motorboat
stern
fixed
Prior art date
Application number
KR1019870007365A
Other languages
Korean (ko)
Other versions
KR900001443B1 (en
Inventor
장수철
Original Assignee
장수철
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.)
Filing date
Publication date
Application filed by 장수철 filed Critical 장수철
Priority to KR1019870007365A priority Critical patent/KR900001443B1/en
Publication of KR890001825A publication Critical patent/KR890001825A/en
Application granted granted Critical
Publication of KR900001443B1 publication Critical patent/KR900001443B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B34/00—Vessels specially adapted for water sports or leisure; Body-supporting devices specially adapted for water sports or leisure
    • B63B34/10—Power-driven personal watercraft, e.g. water scooters; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/06—Steering by rudders
    • B63H25/38—Rudders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B2221/00—Methods and means for joining members or elements
    • B63B2221/20—Joining substantially rigid elements together by means that allow one or more degrees of freedom, e.g. hinges, articulations, pivots, universal joints, telescoping joints, elastic expansion joints, not otherwise provided for in this class
    • B63B2221/22—Joining substantially rigid elements together by means that allow one or more degrees of freedom, e.g. hinges, articulations, pivots, universal joints, telescoping joints, elastic expansion joints, not otherwise provided for in this class by means that allow one or more degrees of angular freedom, e.g. hinges, articulations, pivots, universal joints, not otherwise provided for in this class
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/705—Output members, e.g. hydraulic motors or cylinders or control therefor characterised by the type of output members or actuators
    • F15B2211/7051—Linear output members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Brushes (AREA)

Abstract

내용 없음No content

Description

수상스키용 모타보우트Waterboat Motor Boat

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 모타보우터의 평면도,1 is a plan view of a motor boat according to the present invention,

제2도는 제1도의 측면도,2 is a side view of FIG. 1,

제3도는 본 발명에 설치되는 그물망의 사시도.3 is a perspective view of a mesh installed in the present invention.

Claims (2)

모타보우트(1)의 양측면(1')의 앞끝이 상기 양측면(1')의 앞쪽과 피봇축(2)으로 연결되어 이 피붓축(2)을 중심으로 상하로 축선회되어지면서 부력을 갖도록 그속이 중공형태인 선형익부(3)가 각각 장착되고, 이 선형익부(3)의 뒤쪽부와 선미(4) 사이에는 상기 모타보우트의 길이방향을 따라 유압실린더(5)의 작동에의해 피붓되어지는 일정한 강도를 지닌 그물망(6)이 상기 앞끝을 기준으로 상기 선미(4)의 양측면(1')과 피붓축(7)으로 연결되며, 상기 그물망(6)의 앞쪽에는 그 밑변부분이 연결되어 세워져 설치된 삼각편(8)의 꼭지점(9)부근과 접해져서 상기 유압실린더(5)가 설치되고, 이 유압실린더(5)의 피스톤로드(10)는 양쪽 선형익부(3)에 고정되어 설치된 수직봉(11)과 선미(4) 상단에 연결고정된 연결봉(12)으로 고정설치된 지지횡봉(13)과 그 중앙부근에서 연결되며, 이 지지횡봉(13)에는 중앙양쪽으로 로우프릴대(14)에 감겨진 손잡이(22)를 갖춘 견인로우프(15)가 지나가는 로울러(16)들이 각각 설치되 이루어진 수상스키용 모타보우트.The front ends of both sides 1 'of the motorboat 1 are connected to the front sides of the both sides 1' and the pivot shaft 2 so as to be buoyant while being pivoted up and down about the pivot shaft 2. Each of the linear blades 3 having a hollow shape is mounted, and between the rear portion of the linear blades 3 and the stern 4 is poured by the operation of the hydraulic cylinder 5 along the longitudinal direction of the motorboat. A net having a certain strength (6) is connected to both sides (1 ') of the stern (4) and the toothbrush shaft (7) on the basis of the front end, the front side of the net (6) is connected to the bottom side is established The hydraulic cylinder 5 is installed in contact with the vertex 9 of the installed triangular piece 8, and the piston rod 10 of the hydraulic cylinder 5 is fixed to both linear blades 3 to a vertical rod. (11) and stern (4) is connected to the support transverse rods (13) fixed with a connecting rod (12) fixed to the upper and near the center , Hoengbong the support 13 is provided with both a central rope rildae 14, the roller 16 is passing by Jean traction rope (15) with the handle (22) is wound are made installed each award motor boat for the ski. 제1항에 있어서, 상기 모타보우트(1)의 선수(17) 밑쪽에는 유압실린더(18)에 의해 상하 작동되어지는 반원형 수접판(19)이 설치되고, 이 수접판(19)의 아래에는 방향타(20)가 장착되어진 것을 특징으로 하는 수상스키용 보타보우트.The semicircular receiving plate 19, which is operated up and down by a hydraulic cylinder 18, is provided below the bow 17 of the motorboat 1, and below the receiving plate 19. Rudder (20) is equipped with water-bottom boat for water skiing. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870007365A 1987-07-09 1987-07-09 Motor-boat for water sky KR900001443B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019870007365A KR900001443B1 (en) 1987-07-09 1987-07-09 Motor-boat for water sky

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870007365A KR900001443B1 (en) 1987-07-09 1987-07-09 Motor-boat for water sky

Publications (2)

Publication Number Publication Date
KR890001825A true KR890001825A (en) 1989-04-06
KR900001443B1 KR900001443B1 (en) 1990-03-10

Family

ID=19262856

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870007365A KR900001443B1 (en) 1987-07-09 1987-07-09 Motor-boat for water sky

Country Status (1)

Country Link
KR (1) KR900001443B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100934930B1 (en) * 2007-09-18 2010-01-06 김우열 Ship with air tube on the side

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100934930B1 (en) * 2007-09-18 2010-01-06 김우열 Ship with air tube on the side

Also Published As

Publication number Publication date
KR900001443B1 (en) 1990-03-10

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G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
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Payment date: 19970310

Year of fee payment: 8

LAPS Lapse due to unpaid annual fee