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    • 42. 发明授权
    • Suspended type fueling system
    • 悬挂式加油系统
    • US5954102A
    • 1999-09-21
    • US986518
    • 1997-12-08
    • Yoshiyuki SatoShoichi FukumotoYosei Terahara
    • Yoshiyuki SatoShoichi FukumotoYosei Terahara
    • B67D7/22B67D7/34B67D7/38B67D7/40B67D7/42B67D5/06
    • B67D7/228B67D7/342B67D7/38B67D7/425
    • A suspended type fueling system of the present invention is composed of an oil reservoir, fueling tube, fueling hose with a nozzle, pump on the fueling tube, pump motor for diving the pump, flow-meter, control unit, fueling operation unit on the fueling nozzle. The fueling tube is connected to the oil reservoir underground at one end and to the fueling hose at the other end. The fueling tube is extended overhead and drawn to a lower part therefrom. The fueling operation unit contains an indication member for indicating fueling data measured by the flow meter, a nozzle ascent-descent switch for transmitting nozzle ascent and descent signals to the control unit, and a combined-use-switch for suspending oil discrimination and performing a rounding off of fueling.
    • 本发明的悬浮式燃料供给系统由储油器,加油管,带有喷嘴的加油软管,加油管上的泵,用于潜水的泵电机,流量计,控制单元,加油操作单元组成 加油嘴。 加油管在一端连接到地下油底壳,另一端连接到加油软管。 燃料管在顶部延伸并从其中被吸入下部。 加油操作单元包括用于指示由流量计测量的加油数据的指示构件,用于将喷嘴上升和下降信号发送到控制单元的喷嘴上升开关,以及用于暂停油分辨和执行 四舍五入加油。
    • 43. 发明授权
    • Vacuum sealing structure
    • 真空密封结构
    • US5700014A
    • 1997-12-23
    • US628746
    • 1996-07-01
    • Shinsaku MoritaYoshiyuki Sato
    • Shinsaku MoritaYoshiyuki Sato
    • B01J3/03F16L55/115F16J15/08
    • F16L55/1152B01J3/03Y10S277/913
    • A vacuum sealing structure (1) for connecting a first connection part (13) with a second connection part (43) via a gasket (31). The first connection part (13) or the second connection part (43) is provided with a jaw (43a), having an end portion which is broadened outwardly of a pipe member forming a vacuum passage, and a support member (21) having an annular tapered groove (21a). The second connection part (43a) directly contacts the gasket (31) and a tapered groove (21a). Thus the second connection part tapered jaw (43a) is tightly pressed against the gasket (31) by fastening the support member (21) with a fastening member (15), thereby achieving a vacuum sealing structure for facilitating the sealing of a body (2) to be vacuum sealed. The body may be a viewing port (41). Since it is not necessary to secure the body (2) to a flange (21), welding for securing will not be required and no trouble will be caused with sealing. In the event that the body (2) is damaged, all that is required is to replace the body itself, enabling easy maintenance.
    • PCT No.PCT / JP95 / 01629 Sec。 371日期:1996年7月1日 102(e)日期1996年7月1日PCT提交1995年8月16日PCT公布。 出版物WO96 / 04985 日期1996年2月22日一种用于通过垫圈(31)连接第一连接部件(13)和第二连接部件(43)的真空密封结构(1)。 第一连接部件(13)或第二连接部件(43)设置有钳口(43a),其具有从形成真空通道的管部件的外侧变宽的端部,以及支撑部件(21),其具有 环形锥形槽(21a)。 第二连接部分(43a)直接接触垫圈(31)和锥形槽(21a)。 因此,通过用支撑构件(15)紧固支撑构件(21),第二连接部锥形夹爪(43a)紧紧地压靠在垫圈31上,从而实现真空密封结构,以便于密封体2 )进行真空密封。 身体可以是观察口(41)。 由于不需要将本体(2)固定到凸缘(21)上,所以不需要用于固定的焊接,并且在密封时不会引起故障。 在身体(2)损坏的情况下,所需的一切都是更换身体本身,从而实现易于维护。
    • 47. 发明授权
    • Heat transfer pipe
    • 传热管
    • US4733698A
    • 1988-03-29
    • US905188
    • 1986-09-09
    • Yoshiyuki Sato
    • Yoshiyuki Sato
    • B21C37/20F28F1/40
    • F28F1/40B21C37/20
    • A heat transfer pipe having in an inner surface thereof a plurality of first internal grooves formed in parallel with each other and having a generally rectangular cross sectional shape, and a plurality of second internal grooves formed in parallel with each other and crossing the first internal grooves, the second internal grooves having a cross section which is generally in the shape of an inverted trapezoid, the heat transfer pipe further having the following portions defined by the above first and second internal grooves; tunnel portions formed in the portions where the first internal grooves cross the second internal grooves, the tunnel portions each having a space; discontinuous projecting portions formed at the portions crossing the portions between the first internal grooves, the discontinuous projecting portions being parallel to the second internal grooves and each having a generally triangular cross section; and including opening portions of the first internal grooves formed in the intermittent portions of the projecting portions.
    • 一种传热管,其内表面具有彼此平行形成并且具有大致矩形横截面形状的多个第一内槽,以及多个第二内槽,所述第二内槽彼此平行地形成并且与所述第一内槽 所述第二内槽具有通常为倒梯形形状的横截面,所述传热管还具有由所述第一和第二内槽限定的以下部分; 所述隧道部分形成在所述第一内槽与所述第二内槽交叉的部分中,所述隧道部各自具有空间; 形成在与第一内槽之间的部分交叉的部分处的不连续突出部分,不连续突出部分平行于第二内槽,每个具有大致三角形的横截面; 并且包括形成在突出部分的间歇部分中的第一内槽的开口部分。