会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • SEAL, SCREW CONNECTION HAVING THE SEAL, AND USE THEREOF
    • 密封,密封螺丝连接及其使用
    • US20150023764A1
    • 2015-01-22
    • US14363312
    • 2012-11-07
    • Frank LauerJulia EcksteinChristian MitschkalThomas Kramer
    • Frank LauerJulia EcksteinChristian MitschkalThomas Kramer
    • F16B43/00
    • F16B43/001F16J15/127
    • A seal of a fastening element, having the fastening element and a washer, wherein the fastening element and the washer are arranged coaxially and axially adjacent to one another, wherein the washer has a sealing bead of a rubber-elastic sealing material on the outer circumference, and wherein the sealing bead contacts the fastening element underside in a sealing manner during the correct use of the seal. The fastening element has a flange on the underside, which axially faces the washer, wherein the a washer top side axially faces the flange, wherein the flange underside and the washer top side abut in a sealing manner during the correct use of the seal, wherein the flange underside and the washer top side are substantially congruent, and wherein the sealing bead abuts the outer circumferential boundary of the flange underside in a sealing manner.
    • 具有紧固元件和垫圈的紧固元件的密封件,其中紧固元件和垫圈彼此同轴并且轴向地布置,其中垫圈在外周上具有橡胶弹性密封材料的密封珠 ,并且其中密封珠在正确使用密封件期间以密封方式接触紧固元件下侧。 紧固元件在下侧具有一个凸缘,其沿轴向面向垫圈,其中垫圈顶侧轴向面向凸缘,其中凸缘下侧和垫圈顶侧在密封件的正确使用期间以密封方式邻接,其中 凸缘下侧和垫圈顶侧基本上是一致的,并且其中密封凸缘以密封方式与凸缘下侧的外周界面邻接。
    • 4. 发明授权
    • Crosslinked polysulfide-containing cycloaliphatic compound, process for its preparation, filled sulfur-vulcanizable elastomer composition containing same and articles fabricated therefrom
    • 交联的含多硫化物的脂环族化合物,其制备方法,包含其的填充的可硫磺化弹性体组合物和由其制备的制品
    • US08470197B2
    • 2013-06-25
    • US12290367
    • 2008-10-30
    • Richard W. CruseWilliam Michael YorkCarla ReckerThomas KramerKatharina Herzog
    • Richard W. CruseWilliam Michael YorkCarla ReckerThomas KramerKatharina Herzog
    • C08G75/14
    • C08G75/14Y10T428/139
    • A crosslinked polysulfide-containing cycloaliphatic compound, useful as a crosslinker for filled sulfur-vulcanizable elastomer compositions, is represented by the general formula: [(CaH2a-)mG1(-CbH2bSx—)n−m]o[CcH2c-G2-CdH2dSy—]p[R]q wherein G1 is a saturated, monocyclic aliphatic group of valence n containing from 5 to 12 carbon atoms and optionally containing at least one halogen or a saturated monocyclic silicone [RSiO—]n[R2SiO—]r group of valence n; G2 is a saturated, divalent cyclic aliphatic group of valence 2 containing from 5 to 12 carbon atoms and optionally containing at least one halogen or a saturated monocyclic silicone [RSiO—]n[R2SiO—]r group of valence n; each R independently is a selected from the group consisting of a hydrogen atom, monovalent hydrocarbon of up to 20 carbon atoms and a halogen atom; each occurrence of subscripts a, b, c, d, m, n, o, p, q, x and y independently is an integer wherein a is 2 to 6; b is 2 to 6; c is 1 to 6; d is 1 to 6; m is 1 or 2; n is 3 to 5; o is a positive integer, p is 0 or a positive integer; q is a positive integer; r is an integer of from 0 to 3; x is 1 to 10 and y is 1 to 10, with the provisos that, (i) at least one x is 2 to 10; (ii) the ratio of p to o is less than 1 to 5; and q is equal to the sum of unfilled valences of the (CaH2a-)mG1(-CbH2bSx—)n−m and CcH2c-G2-CdH2dSy— groups.
    • 可用作填充的硫可硫化弹性体组合物的交联剂的交联的含多硫醚的脂环族化合物由以下通式表示:[(CaH2a)mG1(-CbH2bSx-)nm] o [CcH2c-G2-CdH2dSy-] p [R] q,其中G1是含有5至12个碳原子并且任选地含有至少一个卤素或饱和单环硅氧烷[RSiO - ] n [R 2 SiO] - 基的价数n的饱和单环脂族基团n; G 2是含有5至12个碳原子并且任选地含有至少一个卤素或饱和单环硅氧烷[RSiO - ] n [R 2 SiO] - 基的价数n的饱和二价环状脂肪族基团; 每个R独立地选自氢原子,至多20个碳原子的一价烃和卤素原子; 每个出现的下标a,b,c,d,m,n,o,p,q,x和y独立地是其中a是2至6的整数; b为2〜6; c为1〜6; d为1〜6; m为1或2; n为3〜5; o是正整数,p是0或正整数; q是正整数; r为0〜3的整数; x为1至10且y为1至10,条件是(i)至少一个x为2至10; (ii)p与o之比小于1至5; 且q等于(CaH2a)mG1(-CbH2bSx-)n-m和CcH2c-G2-CdH2dSy-基团的未饱和化合价的总和。
    • 7. 发明授权
    • Road milling machine
    • 道路铣床
    • US08186763B2
    • 2012-05-29
    • US12564202
    • 2009-09-22
    • Thomas KramerChristian BerningPeter Busley
    • Thomas KramerChristian BerningPeter Busley
    • E06C5/04
    • E01C23/088B60R3/02E06C5/04
    • The invention relates to a road-milling machine which has a ladder 11 to allow the driver's position 7 of the civil engineering machine to be climbed to easily. The ladder is mounted on one 1B of the two longitudinal sides of the frame 1 of the machine to be pivotable about an axis of pivot 27 extending substantially at right angles to the direction of travel. The ladder can thus be folded upwards to widen the working range of the machine. However, should the ladder not be in a state where it is folded upwards while the machine is being used to do work, the ladder cannot be damaged against obstacles which suddenly make an appearance in the working range. Should the ladder hit against an obstacle, the ladder is able to move out of the way of the obstacle by pivoting out of the vertical position in the opposite direction to the direction of travel. A further advantage of the ladder lies in the fact that the ladder can easily be folded upwards or downwards not only from the ground but also from the driver's position.
    • 本发明涉及一种具有梯子11的道路铣床,以允许土木工程机械的驾驶员的位置7容易地爬上。 梯子安装在机器的框架1的两个纵向侧的一个1B上,以便围绕基本上与行进方向成直角延伸的枢轴27的轴线枢转。 梯子因此可以向上折叠以扩大机器的工作范围。 但是,如果梯子不能在机器正在使用中向上折叠的状态下,梯子不能因突然出现在工作范围内的障碍物而被损坏。 如果梯子碰到障碍物,梯子能够通过在与行进方向相反的方向上枢转离开垂直位置,从障碍物的方式移出。 梯子的另一个优点在于,梯子可以容易地不仅从地面向上或向下折叠,而且从驾驶员的位置向上折叠。
    • 8. 发明授权
    • Tire composition with improved vulcanizing agent
    • 具有改进硫化剂的轮胎组合物
    • US08182626B2
    • 2012-05-22
    • US12290427
    • 2008-10-30
    • Carla ReckerWilliam Michael YorkThomas KramerKatharina HerzogBoris MergellRichard W. Cruse
    • Carla ReckerWilliam Michael YorkThomas KramerKatharina HerzogBoris MergellRichard W. Cruse
    • B29C35/00B29C35/02C08J3/24
    • B60C1/0016B29B7/7495C08K3/013C08K5/0025C08K5/36C08K5/372C08K5/42C08K5/549C08L21/00
    • A tire composition with a Shore A hardness, according to DIN 53 505 and ASTM D2240, of not less than 40 and not greater than 95 and a glass-transition temperature Tg (E″max), according to DIN 53 513 with a specified temperature sweep of −80° C. to +80° C. and a specified compression of 10+0.2% at 10 Hz, not less than −80° C. and not greater than 0° C., with improved abrasion performance, in particular for pneumatic tires, has the following composition: at least one vulcanizable diene rubber selected from natural rubbers, synthetic polyisoprene rubbers, polyisobutylene rubbers, polybutadiene rubbers (BR), and random styrene-butadiene rubbers; from 35 to 300 phr of at least one active filler selected from carbon blacks, silicas, silicon based fillers, and metal oxides, of which at least 10 phr must be carbon blacks, silicas, or some combination thereof; from 0 to 250 phr of other or further additives; from 0.1·10−3 to 42·10−3 mhr (mol per hundred parts of rubber) of a vulcanizing agent which crosslinks with a functionality>4; and from 0.1 to 10 phr of at least one vulcanization accelerator.
    • 根据DIN 53505和ASTM D2240,具有不低于40且不大于95的肖氏A硬度和根据DIN 53 513的玻璃化转变温度Tg(E“max)的具有特定温度的轮胎组合物 扫描-80°C至+ 80°C,在10 Hz,不低于-80°C和不高于0°C的特定压缩10 + 0.2%,具有改进的耐磨性能 对于充气轮胎具有以下组成:至少一种选自天然橡胶,合成聚异戊二烯橡胶,聚异丁烯橡胶,聚丁二烯橡胶(BR)和无规苯乙烯 - 丁二烯橡胶的可硫化二烯橡胶; 35至300phr的至少一种选自炭黑,二氧化硅,硅基填料和金属氧化物的活性填料,其中至少10phr必须是炭黑,二氧化硅或其一些组合; 0至250phr的其它或其它添加剂; 0.1〜10-3〜42×10-3 mhr(摩尔/百份橡胶)的功能> 4交联的硫化剂; 和0.1至10phr的至少一种硫化促进剂。