Weighing module with precisely-positionable overload protection device
    1.
    发明授权
    Weighing module with precisely-positionable overload protection device 有权
    称重模块,具有精确定位的过载保护装置

    公开(公告)号:US07317167B2

    公开(公告)日:2008-01-08

    申请号:US11164869

    申请日:2005-12-08

    CPC classification number: G01G23/005

    Abstract: A weighing module 1 has a force-transmitting linkage 13 arranged between the load-receiving portion 3 of the weighing cell 2 and the load receiver 5, with an overload protection device that precisely maintains its position being an integral part of the force-transmitting linkage 13. By means of a positioning element 7, 107, 207, the load receiver 5 is positioned without play relative to the load-receiving portion 3 in the plane that extends orthogonal to the load direction, and the load receiver 5 is also guided in the load direction without play. When forces in excess of the pre-tension force of the elastic element 8 act on the load receiver 5, the latter has the capability of being displaced in the load direction and to tip in all directions that are orthogonal to the load direction. The housing part 18 serves to delimit at least the range of linear downward deflection as well the tipping movement of the load receiver 5 when the load receiver 5 is exposed to transverse forces and to overloads. The rotation constraint 20 is rigidly connected to the load receiver 5 and engages a housing-connected recess 21. To position the load receiver 5 relative to its operating environment, a positioning device 16 is provided, whose central longitudinal axis coincides with the central longitudinal axis of the load receiver 5.

    Abstract translation: 称重模块1具有布置在称重传感器2的负载承受部分3和负载接收器5之间的力传递联动装置13,其中过载保护装置精确地保持其位置是力传递联动装置的组成部分 13。 通过定位元件7,107,207,负载接收器5在与负载方向正交的平面中相对于负载接收部分3定位而不起作用,并且负载接收器5也被引导到负载 方向不玩 当超过弹性元件8的预张力的力作用于负载接收器5时,后者具有在负载方向上移位的能力,并且在与负载方向正交的所有方向上倾斜。 壳体部分18用于至少限定线性向下偏转的范围以及当负载接收器5暴露于横向力并且过载时负载接收器5的倾斜运动。 旋转约束20刚性地连接到负载接收器5并与壳体连接的凹部21接合。 为了将负载接收器5相对于其操作环境定位,提供了一个定位装置16,其中心纵向轴线与负载接收器5的中心纵向轴线重合。

    Driver circuit and method for driving electroluminescent lamp to emit light at brightness set level
    3.
    发明申请
    Driver circuit and method for driving electroluminescent lamp to emit light at brightness set level 失效
    用于驱动电致发光灯以亮度设定电平发光的驱动电路和方法

    公开(公告)号:US20050012471A1

    公开(公告)日:2005-01-20

    申请号:US10854960

    申请日:2004-05-27

    CPC classification number: H05B33/08 Y02B20/32

    Abstract: A method for driving an electroluminescent lamp to emit light at a brightness set level includes providing a variable bias voltage to the electroluminescent lamp. The variable bias voltage is increased with the duration of the on-time of the electroluminescent lamp. To stabilize the electroluminescent lamp at the brightness set level against aging, a closed loop control of the brightness of the electroluminescent lamp is applied, which is subject to said duration of the on-time the electroluminescent lamp.

    Abstract translation: 用于驱动电致发光灯以亮度设定电平发光的方法包括向电致发光灯提供可变偏置电压。 可变偏置电压随着电致发光灯的导通时间的持续而增加。 为了将电致发光灯稳定在亮度设定水平以抵抗老化,施加电致发光灯的亮度的闭环控制,其经历了导通时间的电致发光灯。

    Adhesion enhancers for anionic bituminous emulsions
    4.
    发明授权
    Adhesion enhancers for anionic bituminous emulsions 失效
    阴离子沥青乳液的粘合增强剂

    公开(公告)号:US5670562A

    公开(公告)日:1997-09-23

    申请号:US731323

    申请日:1996-10-15

    Inventor: Peter Schilling

    CPC classification number: C08L95/005

    Abstract: This invention relates to rapid set, medium set, and slow set anionic emulsions prepared from straight bitumen or bitumen modified by the incorporation of polymers such as styrene butadiene rubbers (SBR), styrene block copolymers (SBS), ethylene vinyl acetate copolymers (EVA), and other suitable modifiers. The invention also relates to emulsions modified by the incorporation of solvents (such as diesel oil or kerosene) or by the addition of polymer latices (such as SBR-latex or natural rubber latex). More particularly, the invention relates to improved methods for enhancing adhesion between asphalt and aggregate in anionic solventless and solvent-containing bituminous emulsions wherein the emulsifiers are alkali earth salts of tall oil fatty acids, fortified tall oil fatty acids, tall oil rosin and fortified rosin as well as combinations of kraft lignin and nonionic emulsifiers. The novel adhesion enhancers utilized in these improved methods are the condensation reaction products of polyalkylene polyamines with a blend of polymerized linoleic acids and styrene (.alpha.-methyl styrene)-acrylic (metacrylic) acid copolymers.

    Abstract translation: 本发明涉及通过掺入聚合物如苯乙烯丁二烯橡胶(SBR),苯乙烯嵌段共聚物(SBS),乙烯乙酸乙烯酯共聚物(EVA)等改性的直沥青或沥青制备的快速固化, ,和其他合适的改性剂。 本发明还涉及通过引入溶剂(例如柴油或煤油)或通过加入聚合物胶乳(例如SBR胶乳或天然橡胶胶乳)而改性的乳液。 更具体地说,本发明涉及用于增强阴离子无溶剂和含溶剂的沥青乳液中沥青和骨料之间的粘附性的改进方法,其中乳化剂是妥尔油脂肪酸的碱土金属盐,强化妥尔油脂肪酸,妥尔油松香和强化松香 以及牛皮纸木质素和非离子乳化剂的组合。 在这些改进方法中使用的新型粘合增强剂是聚亚烷基多胺与聚亚油酸和苯乙烯(α-甲基苯乙烯) - 丙烯酸(甲基丙烯酸)共聚物的共混物的缩合反应产物。

    Polyamine condensates of styrene-acrylic acid copolymers as corrosion
inhibitors
    5.
    发明授权
    Polyamine condensates of styrene-acrylic acid copolymers as corrosion inhibitors 失效
    苯乙烯 - 丙烯酸共聚物的聚胺缩合物作为腐蚀抑制剂

    公开(公告)号:US5516826A

    公开(公告)日:1996-05-14

    申请号:US499113

    申请日:1995-07-06

    Inventor: Peter Schilling

    CPC classification number: C08F8/32

    Abstract: Corrosion inhibiting compositions for metals subjected to highly acidic environments may be produced by reacting in a condensation reaction a styrene-acrylic acid copolymer with a polyamine (or combination of polyamines) to produce a polyamidoamine inhibitor. A preferred inhibitor product may be produced by replacing up to 80% of the styrene-acrylic acid copolymer with a member selected from the group consisting of: rosin, C.sub.23 -C.sub.24 modified rosins, C.sub.8 -C.sub.20 fatty acids, C.sub.9-C.sub.22 modified fatty acids, and combinations thereof. These inhibitors exhibit excellent film forming and film persistency characteristics.

    Abstract translation: 经受高酸性环境的金属的腐蚀抑制组合物可以通过使苯乙烯 - 丙烯酸共聚物与多胺(或多胺的组合)的缩合反应进行反应来制备聚酰胺胺抑制剂。 优选的抑制剂产物可以通过用选自以下的成员代替多达80%的苯乙烯 - 丙烯酸共聚物:松香,C23-C24改性的松香,C8-C20脂肪酸,C9-C22修饰的脂肪酸 ,及其组合。 这些抑制剂表现出优异的成膜性和膜持续性。

    Rosin-based grind resins for aqueous printing inks
    6.
    发明授权
    Rosin-based grind resins for aqueous printing inks 失效
    用于水性印刷油墨的基于松香的研磨树脂

    公开(公告)号:US5208319A

    公开(公告)日:1993-05-04

    申请号:US904218

    申请日:1992-06-25

    Inventor: Peter Schilling

    CPC classification number: C09D11/03

    Abstract: The invention is ink pigment grinding resins for waterbased printing inks which are produced by the amidation of maleated or fumarated rosin with a polyamine containing a primary amine group to produce the water soluble polyaminoamidoimide resin. The resulting rosin resin may be employed over a wide range of pH values to produce stable low or high viscosity grind bases.

    Abstract translation: 本发明是用于水性印刷油墨的油墨颜料研磨树脂,其通过马来酸化或富马酸化松香与含有伯胺基团的多胺的酰胺化反应制备水溶性聚氨基酰胺酰亚胺树脂。 所得松香树脂可以在宽范围的pH值下使用,以产生稳定的低或高粘度研磨基料。

    Lignin amine salt-based binders for water-based black ink formulations
    7.
    发明授权
    Lignin amine salt-based binders for water-based black ink formulations 失效
    用于水性黑色墨水配方的木质素胺盐基粘合剂

    公开(公告)号:US5188665A

    公开(公告)日:1993-02-23

    申请号:US825533

    申请日:1992-01-24

    Inventor: Peter Schilling

    CPC classification number: C08H6/00 C09D11/02

    Abstract: A method of producing a lignin amine salt resin composition for black aqueous printing ink formulation having an improved storage stability wherein from 10 to 60% of the lignin amine salt resin is replaced by acrylic resin, rosin resin, or a combination thereof. The lignin amine salt formulation functions as a grinding agent for the pigment in formulating and as a binder for the pigment in the printing process.

    Abstract translation: 一种生产用于黑色水性印刷油墨配方的木质素胺盐树脂组合物的方法,其具有改进的储存稳定性,其中10至60%的木质素胺盐树脂被丙烯酸树脂,松香树脂或其组合代替。 木质素胺盐配制剂用作颜料在配方中的研磨剂,并用作印刷过程中颜料的粘合剂。

    Cationic aqueous bituminous emulsion-aggregate slurries
    10.
    发明授权
    Cationic aqueous bituminous emulsion-aggregate slurries 失效
    阳离子含水沥青乳液聚集浆料

    公开(公告)号:US4861377A

    公开(公告)日:1989-08-29

    申请号:US182874

    申请日:1988-04-18

    Inventor: Peter Schilling

    CPC classification number: C08G69/02 C08L95/005 Y10S516/05 Y10S516/07

    Abstract: Cationic aqueous bituminous emulsion-aggregate slurries are disclosed to be formed with cationic emulsions prepared at elevated temperatures by emulsifying bitumen, such as an asphalt, in water with a cation-active emulsifier which is the product of the reaction of modified polyamine with certain polycarboxylic acids and anhydrides. The modified polyamines are obtained by reacting suitable polyalkylene amines with 1,2-unsaturated acids, able to undergo Michael addition of the amines across the double bonds resulting in amino acids which can undergo polymerization to low and high molecular weight amino polyamides.

    Abstract translation: 公开了阳离子含水沥青乳液聚集体浆料,其通过用阳离子活性乳化剂在高温下制备的阳离子乳液形成,所述乳液是改性多胺与某些多羧酸的反应产物的阳离子活性乳化剂 和酸酐。 改性的多胺是通过使适当的聚亚烷基胺与1,2-不饱和酸反应得到的,该1,2-亚烷基胺能够在双键上经历迈克尔加成胺,得到能够进行低分子量和高分子量氨基聚酰胺聚合的氨基酸。

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