Rotary shaft axial elongation measuring method and device
    1.
    发明授权
    Rotary shaft axial elongation measuring method and device 有权
    旋转轴轴向伸长测量方法及装置

    公开(公告)号:US06807870B2

    公开(公告)日:2004-10-26

    申请号:US09928449

    申请日:2001-08-14

    IPC分类号: G01L314

    摘要: A rotary shaft axial elongation measuring method and device enable accurate measuring of rotary shaft axial elongation regardless of the amount of the elongation. Grooves (10, 12), arranged opposite to each other in a turned V shape along the axial direction, are provided in a rotational surface of the rotary shaft (1) whose axial elongation is to be measured. A sensor (14) is arranged opposite the rotational surface of the rotary shaft (1). The sensor (14) generates pulses upon passing of the groves (10, 12) following rotation of the rotary shaft (1). As a circumferential interval between the grooves (10, 12) differs according to the axial directional position of the rotary shaft (1), if the positions of the grooves (10, 12) at the position of the sensor (14) change due to the axial elongation, the interval of the pulses generated by the sensor (14) changes. Thus, by the change in the pulse generation interval, the axial elongation is measured.

    摘要翻译: 旋转轴轴向伸长率测量方法和装置能够精确地测量旋转轴的轴向伸长率,而不管伸长量如何。 在其轴向延伸率要测量的旋转轴(1)的旋转表面中设置有沿轴向以相反的V形彼此相对布置的槽(10,12)。 传感器(14)布置成与旋转轴(1)的旋转表面相对。 传感器(14)在旋转轴(1)旋转之后通过槽(10,12)产生脉冲。 由于槽(10,12)之间的周向间隔根据旋转轴(1)的轴向位置而不同,所以如果传感器(14)位置处的槽(10,12)的位置由于 轴向伸长,由传感器(14)产生的脉冲的间隔发生变化。 因此,通过脉冲发生间隔的变化,测量轴向伸长率。

    Recording apparatus having an adjustable restraining member
    3.
    发明授权
    Recording apparatus having an adjustable restraining member 有权
    具有可调约束件的记录装置

    公开(公告)号:US08408829B2

    公开(公告)日:2013-04-02

    申请号:US12107707

    申请日:2008-04-22

    IPC分类号: B41J11/22

    摘要: A recording apparatus includes a platen that guides a sheet, restraining members disposed on the platen at respective side edges of the sheet to restrain the side edges of the sheet from being raised, a sheet width detector that detects the width of the sheet, and a restraining member detector that detects the positions of the restraining members. At least one of the restraining members is moved in accordance with the information obtained by the sheet width detector regarding the positions of the side edges of the sheet and the information obtained by the restraining position detector regarding the positions of the restraining members.

    摘要翻译: 记录装置包括:引导片材的压板,设置在片材的各个侧边缘的压板上的限制部件,以抑制片材的侧边缘的升高;片材宽度检测器,其检测片材的宽度;以及 限制构件检测器,其检测限制构件的位置。 根据由纸张宽度检测器获得的关于纸张的侧边缘的位置的信息和由约束位置检测器获得的关于限制部件的位置的信息来移动至少一个限制部件。

    Gas turbine combustor
    4.
    发明授权
    Gas turbine combustor 有权
    燃气轮机燃烧器

    公开(公告)号:US07908866B2

    公开(公告)日:2011-03-22

    申请号:US11660268

    申请日:2006-03-17

    IPC分类号: F02C1/00 F02G3/00

    摘要: An object of the present invention is to provide a gas turbine combustor with improved fatigue resistance of a combustor. It is possible to intentionally reduce a stiffness of each of flanges of upper and lower walls of an end portion (outlet) of the tail pipe of the gas turbine combustor. It is possible to reduce a stiff difference between the upper and lower walls of the end portion (outlet) of the tail pipe section and side walls. Thus, it is possible to reduce compulsion deformation caused due to thermal stress generated in the end portion (outlet) of the tail pipe section on the operation of the conventional gas turbine combustor, and to reduce high stress easy to generate in the side plate. As a result, the gas turbine combustor with high fatigue resistance can be realized.

    摘要翻译: 本发明的目的是提供一种具有改进的燃烧器的抗疲劳性的燃气轮机燃烧器。 可以有意地降低燃气轮机燃烧器的尾管的端部(出口)的上壁和下壁的每个凸缘的刚度。 可以减少尾管部分的端部(出口)和侧壁的上壁和下壁之间的刚性差。 因此,能够减少由于在现有的燃气轮机燃烧器的运转时尾管部的端部(出口)产生的热应力引起的强制变形,并且能够降低侧板容易产生的高应力。 结果,能够实现耐疲劳性高的燃气轮机燃烧器。

    Gas Turbine Combustor
    5.
    发明申请
    Gas Turbine Combustor 有权
    燃气轮机燃烧器

    公开(公告)号:US20080010989A1

    公开(公告)日:2008-01-17

    申请号:US11660268

    申请日:2006-03-17

    IPC分类号: F02C1/00

    摘要: An object of the present invention is to provide a gas turbine combustor with improved fatigue resistance of a combustor. It is possible to intentionally reduce a stiffness of each of flanges of upper and lower walls of an end portion (outlet) of the tail pipe of the gas turbine combustor. It is possible to reduce a stiff difference between the upper and lower walls of the end portion (outlet) of the tail pipe section and side walls. Thus, it is possible to reduce compulsion deformation caused due to thermal stress generated in the end portion (outlet) of the tail pipe section on the operation of the conventional gas turbine combustor, and to reduce high stress easy to generate in the side plate. As a result, the gas turbine combustor with high fatigue resistance can be realized.

    摘要翻译: 本发明的目的是提供一种具有改进的燃烧器的抗疲劳性的燃气轮机燃烧器。 可以有意地降低燃气轮机燃烧器的尾管的端部(出口)的上壁和下壁的每个凸缘的刚度。 可以减少尾管部分的端部(出口)和侧壁的上壁和下壁之间的刚性差。 因此,能够减少由于在现有的燃气轮机燃烧器的运转时尾管部的端部(出口)产生的热应力引起的强制变形,并且能够降低侧板容易产生的高应力。 结果,能够实现耐疲劳性高的燃气轮机燃烧器。

    Device for detecting change in internal pressure of cylinder
    6.
    发明授权
    Device for detecting change in internal pressure of cylinder 失效
    用于检测气缸内压变化的装置

    公开(公告)号:US5323643A

    公开(公告)日:1994-06-28

    申请号:US863005

    申请日:1992-04-06

    IPC分类号: G01L23/10 G01L23/22 G01M15/00

    CPC分类号: G01L23/22 G01L23/10

    摘要: A device for detecting a change in internal pressure of a cylinder includes a cylinder head, an ignition plug threadingly fitted into a plug insertion hole of the cylinder head. An annular piezoelectric sensor is secured in the plug insertion hole by screwing the plug into the insertion hole. The sensor has such an outer periphery that, when the ignition plug is screwed into the plug hole, a part of the outer periphery of the sensor placed is brought into engagement with an inside periphery of the plug hole and is thereby prevented from being further rotated in the screwing direction. By using a gasket having the same relative shape to the periphery of the plug insertion hole as that of the above sensor, rotation of the sensor can be prevented even when the sensor does not have such a relative shape.

    摘要翻译: 用于检测气缸内部压力变化的装置包括气缸盖,螺栓地装配在气缸盖的插头插入孔中的火花塞。 环形压电传感器通过将插头拧入插入孔中而固定在插头插入孔中。 传感器具有这样的外周边,当将火花塞拧入插塞孔时,放置的传感器的外周的一部分与插塞孔的内周接合,从而防止其进一步旋转 在螺旋方向。 通过使用与上述传感器的插头插入孔的周边相同的相对形状的垫圈,即使在传感器不具有这样的相对形状的情况下也能够防止传感器的旋转。

    Recording material
    7.
    发明授权
    Recording material 失效
    记录材料

    公开(公告)号:US5094999A

    公开(公告)日:1992-03-10

    申请号:US529425

    申请日:1990-05-29

    IPC分类号: B41M5/155 B41M5/333

    CPC分类号: B41M5/3336 B41M5/155

    摘要: A recording material utilizing the reaction between a colorless or light-colored basic dye and a color acceptor reactive with the basic dye to form a color and forming on the same or different substrate a layer or layers containing the basic dye of the color acceptor conjointly or separately, the recording material being characterized in that the color acceptor is at least one of salicyclic acid derivatives represented by the following formula [I] or polyvalent metal salts thereof ##STR1## wherein Ar, R, X, l and m are defined in the specification.

    Two-color heat-sensitive recording material with
2-hydroxy-3-naphthoanilide as both coupler and color developing agent
    8.
    发明授权
    Two-color heat-sensitive recording material with 2-hydroxy-3-naphthoanilide as both coupler and color developing agent 失效
    双色热敏记录材料与2-羟基-3-萘甲酰苯胺作为偶联剂和显色剂

    公开(公告)号:US4828957A

    公开(公告)日:1989-05-09

    申请号:US53724

    申请日:1987-05-26

    IPC分类号: B41M5/323 G03C1/52

    CPC分类号: G03C1/52

    摘要: Disclosed is a two-color heat-sensitive recording material which comprises a base sheet and a recording layer of single-layer or multi-layer structure formed on the base sheet, the recording layer comrising:(a) a diazonium salt,(b) a basic leuco dye,(c) a 2-hydroxy-3-naphthoic acid derivative which acts as a coupler compound for causing the diazonium salt to develop color when heated and which also acts as a color developing material for causing the basic leuco dye to develop color when heated, and(d) a basic substance, wherein the diazonium salt and the basic leuco dye each form a color upon application of heat, thereby giving the first image of a mixed color, and, then, after irradiation of an active ray to decompose the diazonium salt, the basic leuco dye alone forms its own color upon application of heat, thereby giving the second image whose color is different from the mixed color of the first image.

    摘要翻译: 公开了一种双色热敏记录材料,其包括基片和形成在基片上的单层或多层结构的记录层,记录层包括:(a)重氮盐,(b) 碱性无色染料,(c)作为成色剂化合物的2-羟基-3-萘甲酸衍生物,其用于使重氮盐在加热时显色,并且还用作显色剂,使碱性无色染料 在加热时显色,和(d)碱性物质,其中重氮盐和碱性无色染料在施加热量时均形成颜色,从而得到混合颜色的第一图像,然后在活性物质的照射后 射线以分解重氮盐,单独的基本无色染料在施加热量时形成其自己的颜色,从而给出颜色不同于第一图像的混合色彩的第二图像。

    Heat-sensitive recording material
    9.
    发明授权
    Heat-sensitive recording material 失效
    热敏记录材料

    公开(公告)号:US4794101A

    公开(公告)日:1988-12-27

    申请号:US59746

    申请日:1987-06-08

    摘要: In a heat-sensitive recording material incorporating a colorless or pale-colored basic dye and a color acceptor which is reactive with the dye to form a color when contacted therewith, the recording material characterized in that (a) as the basic dye are used 100 parts by weight of a specific phthalide derivative of the formula [I] and 20 to 100 parts by weight of a specific black color-forming fluoran derivative of the formula [II], (b) as the color acceptor is used a polyvalent metal salt of an aromatic carboxylic acid and (c) a recording sensitizer is further used, and whereby the resulting record images are at least 0.75 in PCS value at 800 nm.

    摘要翻译: 在含有无色或浅色碱性染料的热敏记录材料和与染料反应形成颜色的颜色受体时,该记录材料的特征在于:(a)作为碱性染料使用100 使用式[I]的特定的苯并呋喃酮衍生物和20至100重量份的式[II]的特定的黑色成色荧烷衍生物,作为着色剂的(b)重量份使用多价金属盐 的芳族羧酸和(c)记录敏化剂,并且由此得到的记录图像在800nm处的PCS值至少为0.75。

    Heat-sensitive diazo recording material with diphenyl alkene coupler
    10.
    发明授权
    Heat-sensitive diazo recording material with diphenyl alkene coupler 失效
    具有二苯基烯烃偶合剂的热敏重氮记录材料

    公开(公告)号:US4770973A

    公开(公告)日:1988-09-13

    申请号:US928050

    申请日:1986-11-07

    CPC分类号: G03C1/58

    摘要: In a heat-sensitive recording material which comprises a substrate and a heat-sensitive recording layer thereon containing a diazonium salt and coupler compound, the heat-sensitive recording material characterized in that the coupler compound comprises at least one compound represented by the formula [I] below ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7 and R.sub.8 are each hydrogen atom, halogen atom, alkyl or alkoxyl; R.sub.9 is hydrogen atom or alkyl; X and Y are each hydrogen atom, --OR.sub.10 or --N(R.sub.11)(R.sub.12), R.sub.10, R.sub.11 and R.sub.12 being each hydrogen atom, alkyl, alicyclic group, aryl or aralkyl, these R.sub.10, R.sub.11 and R.sub.12 may have a substituent selected from among halogen atom, alkyl and alkoxy, R.sub.11 and R.sub.12 may link together to form a heteroring, or, one or both of R.sub.11 and R.sub.12 may form a heteroring together with an adjacent benzene ring; n is 0 or 1.

    摘要翻译: 在包含基材和其上含有重氮盐和偶联剂化合物的热敏记录层的热敏记录材料中,热敏记录材料的特征在于,成色剂化合物包含至少一种由式[I ]其中R 1,R 2,R 3,R 4,R 5,R 6,R 7和R 8各自为氢原子,卤原子,烷基或烷氧基; R9为氢原子或烷基; X和Y各自为氢原子,-OR 10或-N(R 11)(R 12),R 10,R 11和R 12各自为氢原子,烷基,脂环基,芳基或芳烷基,这些R 10,R 11和R 12可以具有选定的取代基 从卤素原子,烷基和烷氧基中,R 11和R 12可以连接在一起以形成杂环,或者,R11和R12中的一个或两个可以与相邻的苯环一起形成杂环; n为0或1。