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公开(公告)号：JP2005338074A
公开(公告)日：2005-12-08
申请号：JP2005133569
申请日：2005-04-28
CPC分类号： G01L19/0092 , G01B13/02 , G03F9/7057
摘要： PROBLEM TO BE SOLVED: To provide an air gage not affected by a change in a local environment. SOLUTION: This gas gage is provided with a measuring nozzle 216 in a measuring gas flow channel 206, a reference nozzle 214 in a reference gas flow channel 204, and a reference chamber 224 surrounding the reference nozzle 214, and a reference ventilation hole 220 is provided in the reference chamber 224 arranged substantially in common with the measuring nozzle 216. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译： 要解决的问题：提供不受当地环境变化影响的气量计。 解决方案：这种气量计在测量气体流动通道206中设置有测量喷嘴216，参考气体流动通道204中的参考喷嘴214和围绕参考喷嘴214的参考室224以及参考通气 孔220设置在与测量喷嘴216基本上共同设置的参考室224中。（C）2006年，JPO和NCIPI
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公开(公告)号：JPH09104099A
公开(公告)日：1997-04-22
申请号：JP19321396
申请日：1996-07-23
申请人： PRESSTEK INC
IPC分类号： B41F7/02 , B08B1/04 , B08B15/04 , B41C1/10 , B41F35/00 , B41F35/02 , B41J2/425 , G01B13/12 , G01D15/08 , H04N1/032
摘要： PROBLEM TO BE SOLVED: To provide the cleaning assembly connected to a spark discharge memory device to be used. SOLUTION: This system contains a writing head 327 for forming an image on a lithographic printing plate and a device for removing refuse generated in an image forming process is connected to the writing head 327. The refuse removing device is constituted based on the rotary brush coming into contact with the surface of the plate, a vacuum generating device and/or a device for transporting a cleaning liquid 335 to the contact region between the brush and the plate.
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公开(公告)号：JPH06323836A
公开(公告)日：1994-11-25
申请号：JP5248393
申请日：1993-03-12
发明人： GOTO SHOZO
摘要： PURPOSE:To allow easy and highly accurate measurement of the axial gap of a bearing by sucking fluid through the gap between the opposing end faces of a pair of inner rings pressed in the axial direction and held in place and then detecting the back pressure, flow rate or current velocity thereof. CONSTITUTION:A bearing is applied to the shaft part 4a of a lower shaft holding member 4 located at a lower end and the lower shaft is lifted to hold a pair of inner rings 2 while pressing in the axial direction. The lower shaft is rotated under that state to settle the inner rings 2 and a fluid sucking means 5 sucks fluid (air) through a gap 2a between the opposing end faces of the inner rings 2 and a shaft hole 4d of the member 4 and then a measuring means 6 measures the back pressure, flow rate or current velocity. Since the back pressure, flow rate and current velocity of the suction means 5 vary in predetermined correlation to the variation of the axial dimension (h) of the gap 2a, the axial dimension (h) of the gap 2a can be determined based on the back pressure, flow rate or current velocity. This constitution allows accurate while reducing the error and realizes convenient measuring work while facilitating the automation.
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公开(公告)号：JPH06307438A
公开(公告)日：1994-11-01
申请号：JP9577393
申请日：1993-04-22
发明人： SAHASHI KOJI
摘要： PURPOSE:To set a space after assembly to an optimal value, and improve rigidity of a bearing while maintaining the rotating life of the bearing by forming a rotating surface opposing to the rotating surface of an outer wheel on the outer diameter of each inner wheel, and forming a prescribed space between small end surfaces of a pair of inner wheels which are formed with their back surfaces facing each other. CONSTITUTION:A space 6 corresponding to a prescribed axial direction space is formed between the small end surfaces 8a of a pair of inner wheels. A pair of inner wheels 8 is fastened till the volume of the space delta becomes 0, namely, till fastening torque is increased rapidly, by means of pressure-in of the inner wheels and fastening of a fixed nut, and a pre-load of a bearing is set. Initial space of the bearing has a relative relation with back pressure of air discharged from the space 6, and the back pressure is measured so as to manage negative space with good accuracy. It is thus possible to improve rigidity of a wheel bearing and reduce the level of vibration on a hub surface even if a large moment load is applied. And also it is possible to improve rigidity of the bearing while maintaining the rotating life of the bearing.
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公开(公告)号：JPH05332756A
公开(公告)日：1993-12-14
申请号：JP13679492
申请日：1992-05-28
发明人： IKEGAMI YASUHIKO , ICHINOO HIROYUKI
摘要： PURPOSE:To surely detect a minute looseness or shaking with no possibility of radioactive exposure to an inspector without draining the water in the furnace core tank of an actual machine plant. CONSTITUTION:When a fluid 5 is injected to support pin structures 6-10 forming a measurement target by an injection nozzle 4, the behavior of the measurement target is detected by 2 signal detector 1. After the resulting detection signal is recorded by a recorder 3, the loosening state of the recorded measurement target is detected by the detection signal waveform.
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公开(公告)号：JPH05254121A
公开(公告)日：1993-10-05
申请号：JP5485892
申请日：1992-03-13
摘要： PURPOSE:To dissolve a problem, in a pneumo-electric control type ink jet recorder, that the distance between adjacent heads is varied depending on the fixing accuracy of head and the dots are superposed while being shifted. CONSTITUTION:A pressure detection part 11 is provided to a fixed platen 1 oppositely to a scan locus of air discharge opening 12-15 of respective heads 6-9, each of which measures an interval between pulses outputted from the pressure detection part 11 by an air flow when the air discharge openings 12-15 are opposed respectively to the pressure detection part 11 by counting a pulse outputted from a linear scale reader part 4 as an accurate distance between the heads. Those values are stored in a CPU or the like and superposition of dots is accurately performed by adjusting discharge timing.
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