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    • 2. 发明申请
    • SUB-MARINE PROPULSION DEVICE USING JET PRINCIPLE
    • 使用喷气机原理的副海洋推进装置
    • WO2012002682A3
    • 2012-02-23
    • PCT/KR2011004662
    • 2011-06-27
    • AHN JAE JOO
    • AHN JAE JOO
    • B63H11/08B63C11/46B63H11/103B63H21/17
    • B63C11/46B63H11/08
    • A sub-marine propulsion device using jet principle includes a first body (10), a second body (20), partition walls (30), batteries (40), a sub-marine motor (50), first and second propellers (60, 60a), and fixing body (70). The first body (10) has a first outer body (11) formed in the semicircular shape, a first inner body (13) positioned in the first outer body (11) so as to be fixed with the first outer body (11) at both side ends thereof and having a semicircular first receiving portion (12) formed in the center, and first hinge portions (14) formed at both side ends. The second body (20) has second hinge portions (24) at both side ends so as to be symmetrically coupled with the first hinge portions (14) of the first body (10), a second outer body (21) formed in the semicircular shape, and a second inner body (23) positioned in the second outer body (21) so as to be fixed with the second outer body (21) at both side ends thereof and having a semicircular second receiving portion (22) formed in the center. The partition walls (30) form compartment spaces defined between the first outer body (11) and the first inner body (13), which form the first body (10), and between the second outer body (21) and the second inner body (23), which form the second body (20). The batteries (40) are inserted into the spaces defined by the partition walls (30). The sub-marine motor (50) is electrically connected to the batteries (40) and is received in the first receiving portion (12) of the first body (10) and the second receiving portion (22) of the second body (20). The first and second propellers (60, 60a) are respectively and axially mounted at both sides of the sub-marine motor (50) so as to rotate by the rotation driving force of the sub-marine motor (50). The fixing body (70) is fitted in the first hinge portion (14) of the first body (10) and the second hinge portion (24) of the second body (20) so as to fix the first body (10) and the second body (20), which are symmetrical to each other.
    • 使用射流原理的副船舶推进装置包括第一主体(10),第二主体(20),分隔壁(30),电池(40),副船用马达(50),第一和第二螺旋桨 ,60a)和固定体(70)。 第一主体(10)具有形成为半圆形的第一外部主体(11),位于第一外部主体(11)中的第一内部主体(13),以与第一外部主体(11)固定在一起 并且具有形成在中心的半圆形的第一接收部分(12)和形成在两个侧端的第一铰链部分(14)。 第二主体(20)在两个侧端具有与第一主体(10)的第一铰链部分(14)对称连接的第二铰链部分(24),形成为半圆形的第二外部主体(21) 以及位于第二外体(21)中的第二内体(23),以便在第二外体(21)的两个侧端处与第二外体(21)固定,并且具有形成在第二外体(21)中的半圆形的第二容纳部分 中央。 分隔壁(30)形成限定在形成第一主体(10)的第一外部本体(11)和第一内部主体(13)之间以及在第二外部主体(21)和第二内部主体 (23),其形成第二主体(20)。 电池(40)插入由隔壁(30)限定的空间中。 副船用马达50电连接到电池40并被容纳在第一主体10的第一接收部分12和第二主体20的第二接收部分22中。 。 第一和第二螺旋桨(60,60a)分别轴向安装在副船用马达(50)的两侧,以便通过副船用马达(50)的旋转驱动力旋转。 固定体(70)装配在第一主体(10)的第一铰链部分(14)和第二主体(20)的第二铰链部分(24)中,以固定第一主体(10)和 第二主体(20),彼此对称。
    • 3. 发明授权
    • Jet principle using underwater propulsive equipment
    • 喷水机原理使用水下推进设备
    • KR100986412B1
    • 2010-10-08
    • KR20100063362
    • 2010-07-01
    • AHN JAE JOO
    • AHN JAE JOO
    • B63H11/08B63C11/46B63H11/103B63H21/17
    • B63C11/46B63H11/08
    • PURPOSE: An underwater propulsion device using a jet principle is provided to rotate two propellers by powering an underwater motor when an emergency. CONSTITUTION: An underwater propulsion device using a jet principle comprises a first body(10), a second body(20), an underwater motor(50), a first propeller(60), a second propeller(60a), and a fixture(70). A first outer body(11), a first receiving part(12), a first inner body(13), and a first hinge(15) are formed in the first body. A second hinge coupled to the first hinge is formed in the second body. The second body has a second outer body(21), a second receiving part(22), and a second inner body(23). The first and second propellers are formed in both sides of the underwater motor and are rotated. The fixture is coupled to the first and second hinges.
    • 目的:提供使用喷气原理的水下推进装置,以便在紧急情况下为水下电机供电以旋转两个螺旋桨。 构成:使用喷射原理的水下推进装置包括第一主体(10),第二主体(20),水下马达(50),第一螺旋桨(60),第二螺旋桨(60a)和固定装置 70)。 在第一主体中形成有第一外体(11),第一容纳部(12),第一内体(13)和第一铰链(15)。 联接到第一铰链的第二铰链形成在第二主体中。 第二主体具有第二外体(21),第二容纳部(22)和第二内体(23)。 第一和第二螺旋桨形成在水下马达的两侧并被旋转。 固定装置联接到第一和第二铰链。
    • 4. 发明授权
    • Life jacket with screw
    • 生活夹克与螺丝
    • KR100967491B1
    • 2010-07-07
    • KR20090099131
    • 2009-10-19
    • AHN JAE JOO
    • AHN JAE JOO
    • B63C9/087B63C9/02
    • B63C9/11A63B35/12B63B2729/00
    • PURPOSE: A life jacket with a screw is provided to minimize accidents by enabling a survivor to escape by oneself using the rotation of a screw and to be used for leisure activities. CONSTITUTION: A life jacket with a screw comprises a back plate(1), an abdominal plate(3), an underwater motor(10), batteries(20), and switches(30). The back plate is located in the back part of a user. The abdominal plate is connected to the back plate using connection belts(2) and is located in the abdominal part of the user. The underwater motor is formed inside the abdominal plate and has screws(11). The batteries are formed in both inner sides of the abdominal plate and supplies power to the underwater motor. The switches are electrically connected to the underwater motor and are exposed from the surface of the abdominal plate.
    • 目的:提供一个带螺丝的救生衣,通过使幸存者能够利用螺丝旋转自行逃逸,并用于休闲活动,以减少事故的发生。 构成:具有螺丝的救生衣包括背板(1),腹板(3),水下马达(10),电池(20)和开关(30)。 背板位于用户的后部。 腹板使用连接带(2)连接到背板,并位于使用者的腹部。 水下电动机形成在腹板内,并具有螺钉(11)。 电池形成在腹板的内侧,向水下电动机供电。 开关电连接到水下马达并从腹板的表面露出。
    • 5. 发明公开
    • THE MANUFACTURING METHOD OF CORRUGATED PIPE
    • 腐蚀管的制造方法
    • KR20070093280A
    • 2007-09-18
    • KR20060023256
    • 2006-03-13
    • LEE JAE JOOJUNG TAE JIN
    • LEE JAE JOOJUNG TAE JIN
    • B29D23/18
    • A spiral corrugated and perforated pipe manufacturing method using a corrugator is provided to prevent the decrease of productivity and defects generated in forming a perforated pipe with rotating a mandrel. In a spiral corrugated and perforated pipe manufacturing method using a corrugator and a forming apparatus, plural mold members are rotated along an endless track and are combined with or separated from a plate of the corrugator installed in the front side of an extrusion die and an extrusion die nozzle(2). A pair of molds(3) having helixes on the outer peripheral surface is disposed in the corrugator and provided with a sealing bar(10) blocking the compressed air. A spiral uneven corrugated pipe(1) is molded by equally applying forming materials in the mold by high air pressure. Rollers(12) are disposed at the upper and lower sides and the left and right sides of the end of the corrugator to draw out the molded spiral uneven corrugated pipe from the mold easily, and vertically and horizontally regulated. A boring projection is formed on the outer concave part of the spiral uneven corrugated pipe by forming a projection unit on the mold. A guide(13) and a boring blade cylinder(14) rotated along the spiral uneven gullies are integrally combined at the outer side of the spiral uneven corrugated pipe. The boring projection is cut by a boring blade fixed on the boring blade cylinder.
    • 提供一种使用瓦楞机的螺旋波纹和多孔管制造方法,以防止在旋转心轴时形成多孔管时产生的生产率和缺陷的降低。 在使用瓦楞机和成形装置的螺旋波纹和多孔管制造方法中,多个模具构件沿着环形轨道旋转,并且与安装在挤出模具的前侧中的波纹机的板组合或分离,并且挤出 模头喷嘴(2)。 在波纹机中设置有在外周面上具有螺旋线的一对模具(3),并且设有封闭压缩空气的密封条(10)。 通过在空气压力高的模具中均匀地施加成形材料来模制螺旋形不均匀波纹管(1)。 滚筒(12)设置在波纹机的端部的上下侧和左右两侧,容易地从模具中拉出模制的螺旋状不均匀的波纹管,并且垂直和水平地调节。 通过在模具上形成投影单元,在螺旋状凹凸波纹管的外凹部上形成有凹凸。 在螺旋状凹凸波纹管的外侧一体地组合有沿着螺旋状的不平坦的沟槽旋转的导向件(13)和镗刀滚筒(14)。 镗孔由固定在镗刀缸上的镗刀切割。