Oil-through type push rod
    101.
    发明授权
    Oil-through type push rod 失效
    通油式推杆

    公开(公告)号:US06604499B2

    公开(公告)日:2003-08-12

    申请号:US10231753

    申请日:2002-08-29

    IPC分类号: F01L114

    摘要: An oil-through type push rod for, for instance, internal combustion engines including a metal pipe and a metal end fitting which has an oil hole formed therein and is welded to the end of the metal pipe, the metal pipe being provided with a covering layer of a low-melting-point metal for fixing a welding spatter generated during welding, and such a low-melting-point metal covering layer being disposed on at least an inside wall surface of the metal pipe so as to be near an area where the metal end fitting is welded.

    摘要翻译: 一种用于例如包括金属管和金属端配件的内燃机的油通式推杆,其具有形成在其中的油孔并且焊接到金属管的端部,金属管设置有覆盖物 用于固定焊接时产生的焊接飞溅的低熔点金属层,并且这种低熔点金属覆盖层设置在金属管的至少内壁表面上,以便靠近在 金属端接头被焊接。

    Abrasive product and method of making the same

    公开(公告)号:US06544306B2

    公开(公告)日:2003-04-08

    申请号:US10008097

    申请日:2001-11-13

    IPC分类号: B24D1100

    摘要: The invention provides an abrasive product having a sheet-like backing including a plurality of concavoconvex portions, the backing also having a first major surface including convex portions and an opposite second major surface including concave portions opposite said convex portions. A coating of a binder is applied over the first major surface and the convex portions. A single layer of a plurality of substantially erectly oriented abrasive particles is bonded to the backing by the binder coating. The abrasive product is made by providing the backing as defined, coating the first major surface with an uncured composition which will cure to provide the binder, applying abrasive particles to the uncured composition coating with an electrostatic sprayer and curing the uncured composition to provide the binder coating.

    Analog electronic timepiece
    103.
    发明授权
    Analog electronic timepiece 失效
    模拟电子表

    公开(公告)号:US06434086B1

    公开(公告)日:2002-08-13

    申请号:US09720737

    申请日:2000-12-29

    IPC分类号: G04B1302

    CPC分类号: G04B19/02 G04C3/008

    摘要: In an analog electronic timepiece in which the rotation of a rotor (1a) step motor (1) is decelerated through train wheels before it is transmitted an hour hand (17) and a minute hand (15), the gravity center of a center wheel composed of a center wheel gear (9), a center wheel pinion (10), and a center wheel shaft (11) to which the minute hand (15) is mounted is displaced from the axis of the center wheel shaft (11) to within an angle range of less than ±90° with respect to the opposite direction to a direction in which a time indicating part (15a) of the minute hand (15) extends so as to reduce a moment on the center wheel shaft (11) caused by a combination of the minute hand (15) and the center wheel. This makes it possible to prevent a hand-skip due to disturbance even if the value of holding energy of the step motor (1) is reduced.

    摘要翻译: 在转子(1a)步进马达(1)的旋转在传送时针(17)和分针(15)之前通过轮系减速的模拟电子时计中,中心轮 由分针(15)安装的中心轮齿轮(9),中心轮小齿轮(10)和中心轮轴(11)与中心轮轴(11)的轴线分离成 在相对于与分针(15)的时间指示部分(15a)延伸的方向相反的方向小于±90°的角度范围内,以减小中心轮轴(11)上的力矩, 由分针(15)和中心轮的组合引起的。 这使得即使降低步进电机(1)的保持能量的值,也可以防止由于干扰而产生的手跳。

    Tire tube with pinch protection
    104.
    发明授权
    Tire tube with pinch protection 失效
    轮胎管夹紧保护

    公开(公告)号:US06186206B1

    公开(公告)日:2001-02-13

    申请号:US08768795

    申请日:1996-12-18

    IPC分类号: B60C1700

    CPC分类号: B60C5/08 B60C17/009

    摘要: Preventing simply and firmly occurrence of a puncture caused by mutual contact of wall faces of a tube. Thick wall portions are formed at portions of a tube included in a tire and the thick wall portions are brought into contact with thin wall portions when the tire engages on a hazard and the tire and the tube are squeezed between flange portions of a rim and the hazard. The thick wall portions are not damaged since they have an increased strength and also the thin wall portions are protected against damage caused by a load since the load exerting on the thin wall portions is dispersed by the thick wall portions which are readily subjected to elastic deformation. The thin wall portions may be rendered thick wall portions and the thick wall portions may be brought into mutual contact.

    摘要翻译: 防止由管壁的相互接触引起的穿刺的简单且牢固的发生。 包括在轮胎中的管的部分形成厚壁部分,并且当轮胎接合危险时,厚壁部分与薄壁部分接触,并且轮胎和管被挤压在轮辋的凸缘部分和 冒险。 由于厚壁部分具有增加的强度并且薄壁部分被保护以防止由负载引起的损坏,所以厚壁部分不被损坏,因为施加在薄壁部分上的载荷被容易受到弹性变形的厚壁部分分散 。 薄壁部分可以形成为厚壁部分,并且厚壁部分可以相互接触。

    Image forming apparatus having detection means for detecting density of
developer
    105.
    发明授权
    Image forming apparatus having detection means for detecting density of developer 失效
    具有用于检测显影剂密度的检测装置的图像形成装置

    公开(公告)号:US5722007A

    公开(公告)日:1998-02-24

    申请号:US648398

    申请日:1996-05-15

    摘要: The present invention provides an image forming apparatus comprising an electrophotographic photosensitive member, developing means using developing agent including carrier and toner, toner image forming means for forming on the photosensitive member a detection toner image by which toner density of the developing agent is detected, toner density detection means for measuring and detecting density of the detection toner image formed, judge means for judging whether the measured density of the detection toner image is included in a high detection sensitivity area of the detection means, and change means for changing or altering a toner image forming condition of the toner image forming means when the measured density of the detection toner image is not included in the high detection sensitivity area.

    摘要翻译: 本发明提供了一种图像形成装置,包括电子照相感光构件,使用包括载体和调色剂的显影剂的显影装置,调色剂图像形成装置,用于在感光构件上形成检测调色剂图像,通过该调色剂图像检测显影剂的调色剂浓度,调色剂 密度检测装置,用于测量和检测形成的检测调色剂图像的浓度;判断装置,用于判断检测调色剂图像的测量浓度是否包含在检测装置的高检测灵敏度区域;以及改变装置,用于改变或改变调色剂 当检测调色剂图像的测量浓度不包括在高检测灵敏度区域中时,调色剂图像形成装置的图像形成条件。

    Image forming apparatus with air blower to secure recording material to
conveying device
    106.
    发明授权
    Image forming apparatus with air blower to secure recording material to conveying device 失效
    具有鼓风机的图像形成装置,用于将记录材料固定到输送装置

    公开(公告)号:US5625444A

    公开(公告)日:1997-04-29

    申请号:US668972

    申请日:1996-06-24

    摘要: An image forming apparatus has the capability of maintaining good contact between a recording material and a recording-material carrying belt so that stable carrying force is obtained, thereby preventing deformation of an image due to a failure for the recording material to enter a fixing unit or due to contact of the recording material with some element present above the recording-material carrying belt. The image forming apparatus includes an air fan for generating a wind pressure applied to a recording material in a direction that presses the recording material against a recording-material carrying belt. In an enhanced mode, two or more air fans are arranged in a direction crossing the recording-material carrying direction.

    摘要翻译: 图像形成装置具有保持记录材料与记录材料传送带之间的良好接触的能力,从而获得稳定的承载力,从而防止由于记录材料进入定影单元而引起的图像变形 由于记录材料与存在于记录材料传送带上方的一些元件的接触。 图像形成装置包括用于产生施加到记录材料的风压的空气风扇,该方向将记录材料压靠在记录材料传送带上。 在增强模式中,沿着与记录材料传送方向交叉的方向布置两个或更多个风扇。

    Method and apparatus for pyrolytically decomposing waste plastic
    107.
    发明授权
    Method and apparatus for pyrolytically decomposing waste plastic 失效
    热塑性分解废塑料的方法和装置

    公开(公告)号:US5608136A

    公开(公告)日:1997-03-04

    申请号:US262185

    申请日:1994-06-20

    摘要: Disclosed is a method and an apparatus for pyrolytically decomposing waste plastic, e.g. PVC, to recover light fuel oil. The invention enables to prevent the product from contamination by halogen compounds. The plastic is first thermally decomposed in an atmosphere of a normal or reduced pressure to produce a primary decomposition product in the form of gas and a decomposition residue. The primary decomposition product is cooled at a first cooling temperature to separate the primary decomposition product into a relatively light fraction containing a desired light constituent and a relatively heavy fraction by condensation of the relatively heavy fraction, and the relatively heavy fraction is then thermally decomposed in an atmosphere pressurized at a predetermined pressure to produce a secondary decomposition product containing the desired light constituent in the form of gas. The relatively light fraction and the secondary decomposition product are cooled at a second cooling temperature to condense a fraction containing the desired light constituent. This method may be changed so that the first and second thermal decomposition steps are performed at the same high pressure in one vessel and the heavy fraction is circulated. Additionally, alkali treatment of time plastic to be decomposed or the decomposition gas, thermal pretreatment of the plastic and addition of water or catalyst to the plastic can be used. The decomposition apparatus which is so systematized that the decomposition can be continuously performed is shown.

    摘要翻译: 公开了一种用于热解分解废塑料的方法和装置,例如, PVC,回收轻油。 本发明能够防止产物被卤素化合物污染。 该塑料首先在正常或减压的气氛中热分解,以产生气体和分解残渣形式的初级分解产物。 初级分解产物在第一冷却温度下冷却,以通过相对重馏分的冷凝将初级分解产物分离成含有所需光成分和相当重馏分的较轻馏分,然后相对较重的馏分在 以预定压力加压的气氛,以产生含有气体形式的所需光成分的二次分解产物。 相对较轻的馏分和二次分解产物在第二冷却温度下冷却以冷凝含有所需的轻组分的馏分。 该方法可以改变,使得第一和第二热分解步骤在一个容器中以相同的高压进行,并且重馏分循环。 此外,可以使用待分解的时间塑料或分解气体,塑料的热预处理和向塑料中添加水或催化剂的碱处理。 示出了能够连续进行分解的分解装置。

    Harmonic wave generating element for coherent light having short
wavelength
    108.
    发明授权
    Harmonic wave generating element for coherent light having short wavelength 失效
    用于具有短波长的相干光的谐波产生元件

    公开(公告)号:US5502590A

    公开(公告)日:1996-03-26

    申请号:US254581

    申请日:1994-06-06

    IPC分类号: G02F1/355 G02F1/37 G02F1/377

    摘要: A harmonic wave generating element of a discrete structure for reducing loss of light caused by scattering and improving efficiency of conversion has a polarization-inverted portion and a non-inverted portion periodically formed in a non-linear optical material to perform quasi phase matching between incident light and an n-th harmonic wave and to form a discrete optical waveguide structure, in which the boundary between the polarization-inverted portion and the non-inverted portion has a generally curved surface. And a waveguide structure is formed in the non-linear optical material and provides a mechanism for generating n-th harmonic wave and a lens-like focusing mechanism for facilitating the optical coupling of light at an end surface of incidence.

    摘要翻译: 用于减少由散射引起的光损失并提高转换效率的离散结构的谐波产生元件具有在非线性光学材料中周期性地形成的偏振反转部分和非反相部分,以执行事件之间的准相位匹配 光和n次谐波,并且形成离散光波导结构,其中偏振反转部分和非反转部分之间的边界具有大致弯曲的表面。 并且在非线性光学材料中形成波导结构,并且提供用于产生n次谐波的机构和用于促进入射端面处的光的光耦合的透镜状聚焦机构。

    Spout for liquid pump
    109.
    发明授权
    Spout for liquid pump 失效
    液体泵出口

    公开(公告)号:US5447258A

    公开(公告)日:1995-09-05

    申请号:US193040

    申请日:1994-04-04

    申请人: Kazuo Suzuki

    发明人: Kazuo Suzuki

    IPC分类号: B05B11/00 B65D5/72

    摘要: A spout for a liquid pump includes a first valve body mounted onto an outlet of a liquid pump. The first valve body includes a bottom part that has a flowing hole, and a cylindrical body and a shaft extend from the bottom part. The cylinder body and the shaft define an annular space in which the flowing hole is disposed. A second valve body includes an engaging part engaged with a distal end of the cylinder body of the first valve body, and a cylindrical body extends from the engaging part. The cylindrical body is partially disposed within the annular space and has a smaller diameter at an end so as to form an end opening part of the cylindrical body that is resiliently fittable on the shaft.

    摘要翻译: PCT No.PCT / JP92 / 01735 Sec。 371日期1994年04月4日 102(e)1994年4月4日PCT PCT 1992年12月28日PCT公布。 公开号WO93 / 25319 日期为1993年12月23日。一种用于液体泵的喷口包括安装在液体泵的出口上的第一阀体。 第一阀体包括具有流动孔的底部,并且从底部延伸的圆柱体和轴。 缸体和轴限定了设置流动孔的环形空间。 第二阀体包括与第一阀体的缸体的远端接合的接合部,并且从接合部延伸的圆筒体。 圆柱体部分地设置在环形空间内并且在一端具有较小的直径,以便形成可弹性地装配在轴上的圆筒体的端部开口部分。