公开(公告)号：EP0763071B1

公开(公告)日：2001-01-03

申请号：EP96903898.3

申请日：1996-02-24

申请人： ROBERT BOSCH GMBH

发明人： MERKEL, Wilfried ,  LEUTSCH, Wolfgang ,  GERHARD, Volker ,  GROSS, Frank ,  SCHMIDT, Helmut

IPC分类号： C08J7/04 ,  G01N19/02 ,  B60S1/38

CPC分类号： C08J7/047 ,  B29C41/14 ,  B29C41/20 ,  B29L2031/305 ,  B60S2001/3829 ,  C08J2321/00 ,  C08J2483/00 ,  C09D4/00 ,  Y10T428/31663 ,  Y10T428/31667 ,  Y10T428/31826 ,  C08G77/04 ,  C08G77/28

摘要： A process is disclosed for producing hard elastic antifriction coating layers that adhere firmly to elastomer substrates. The substrates are coated with a sol obtained by hydrolysing and condensing silanes having the formula (I): R1Si(OR')¿3?, in which R?1¿ is a glycidyloxy or mercapto-functional rest and R' is a lower alkyl rest, then hardening the coating layer into a gel. This process is particularly suitable for coating rubber surfaces, for example of windshield wiper blades.

公开(公告)号：EP1063517A1

公开(公告)日：2000-12-27

申请号：EP00202061.8

申请日：2000-06-13

申请人： PIRELLI PNEUMATICI Società per Azioni

发明人： Serra, Antonio ,  Volpi, Alessandro

IPC分类号： G01N19/02

CPC分类号： G01N19/02 ,  G01N2203/005

摘要： The invention relates to an apparatus (1) for testing tyre compounds, which comprises a road drum (3) and a specimen (5), rotating about respective parallel axes (X, Y) and being in rolling contact with each other.
The specimen (5) of rubber to be analysed is mounted at the end of a spindle operated by a motor (6): advantageously the spindle is housed inside a closed casing (63) so as not to be exposed to water or other agents during the tests.
This results in an apparatus wherein the spindle driving the specimen may be supported by non-sealed and hence low-friction bearings, thereby not altering the results of the tests carried out.

摘要翻译： 本发明涉及一种用于轮胎化合物测试的装置（1），该装置（1）包括围绕各自的平行轴线（X，Y）旋转并相互滚动接触的滚筒（3）和试样（5）。 要分析的橡胶的样品（5）安装在由电动机（6）操作的主轴的端部处：有利地，主轴容纳在封闭的壳体（63）内，以便不会暴露于水或其它试剂 测试。 这导致了一种装置，其中驱动试样的主轴可以由非密封的和因此的低摩擦的轴承支撑，从而不改变所进行的试验的结果。

公开(公告)号：EP1031021A1

公开(公告)日：2000-08-30

申请号：EP98962328.5

申请日：1998-11-10

申请人： SCHUNK Ultraschalltechnik GmbH

发明人： EDER, Erich ,  REITHMAIER, Josef

IPC分类号： G01N3/00 ,  G01N19/04 ,  H01R4/02 ,  H01R43/02

CPC分类号： G01N3/00 ,  B23K20/10 ,  B23K31/12 ,  B23K2201/38 ,  G01N19/04 ,  G01N2203/0296 ,  H01R4/021 ,  H01R43/0207

摘要： The invention relates to a testing method for non-destructive testing of a welded connector (3, 17, 18) which is comprised of a number of litz wires (2) of electrical leads (1), said litz wires being connected to one another in a bundle by means of ultrasonic welding. In addition, a defined testing force is guided in directions, said directions essentially pointing towards one another or essentially pointing towards a common point of intersection, into two or more narrow lateral surface segments of the welded connector (3, 17, 18). The invention also relates to a testing device and a welding apparatus which comprises such a testing device.

公开(公告)号：EP0990144A4

公开(公告)日：2000-04-05

申请号：EP97926593

申请日：1997-05-20

申请人： MOTOROLA INC

发明人： KORIPELLA CHOWDARY R ,  MOYA ADAM D ,  WILCOX DAVID SR

IPC分类号： G01N25/30 ,  G01N27/16 ,  G01N27/407 ,  G01N33/00 ,  G01N27/04 ,  G01N7/00 ,  G01N9/00 ,  G01N19/10 ,  G01N27/00 ,  G01N31/12

CPC分类号： G01N27/16 ,  G01N27/4075

摘要： A multilayered ceramic integrated sensor (200) for monitoring auto exhaust gases is capable of existing in the relatively harsh environments of the exhaust stream of an internal combustion engine. The integrated sensor (200) may include discrete devices such as an oxygen sensor (104), a hydrogen sensor (206), an NOx sensor (208), and a carbon monoxide sensor (210). The device (200) may further include a temperature sensor (202) as well as a total combustion calorimetric sensor (101). The multilayered ceramic integrated sensor may be fabricated from a plurality of layers of ceramic material disposed in stacked relationship with respect to one another.

公开(公告)号：EP0774949A4

公开(公告)日：2000-03-29

申请号：EP95928317

申请日：1995-08-07

申请人： BLOCK DRUG CO

发明人： CLARKE HAL C ,  AHN HYUNG-KOOK ,  WONG EDDIE ,  GASMAN ROBERT C ,  SMETANA ALFRED J ,  SYNODIS JOSEPH

IPC分类号： A61K6/00 ,  A61K6/08 ,  A61K31/00 ,  C08F8/44 ,  C08F216/12 ,  C08F216/18 ,  C08F216/38 ,  C08F222/02 ,  C08F222/06 ,  C08L29/00 ,  C08L31/00 ,  C09J101/08 ,  C09J129/10 ,  C09J135/08 ,  G01N19/04 ,  C08L37/00

CPC分类号： A61K6/0026 ,  G01N19/04 ,  C08L35/08 ,  C08L1/286

摘要： A novel denture adhesive composition contains an adhesive mixture comprising sodium carboxymethyl cellulose and, either a partially neutralized sodium, magnesium, zinc mixed salt or a partially neutralized magnesium, zinc mixed salt of an alkyl vinyl ether maleic acid copolymer.

公开(公告)号：EP0815429B1

公开(公告)日：1999-09-08

申请号：EP96910154.2

申请日：1996-03-13

申请人： Hurson, James K.

发明人： Hurson, James K.

IPC分类号： G01N19/02

CPC分类号： B60T8/1725 ,  B60T2210/12 ,  G01N19/02

摘要： A method and apparatus for continuously or repeatedly monitoring road surface friction utilizes a separate test wheel (101) attached to a vehicle and in contact with a road surface and a device for detecting slippage of the test wheel (101) resulting from applying either a braking or accelerating torque on the test wheel (101). A signal corresponding to the applied braking or accelerating torque at the moment slip is detected and used to provide an indication to the driver of the slip condition. The method and apparatus is useful in vehicles as well as aircraft or in other applications where it is desired to monitor road friction.

公开(公告)号：EP0937661A1

公开(公告)日：1999-08-25

申请号：EP99102157.7

申请日：1999-02-03

申请人： Telair International GmbH

发明人： Huber, Thomas ,  Dürrwächter, Martin ,  Kieser, Benedikt ,  Urch, Matthias

IPC分类号： B65G13/06 ,  G01N19/02

CPC分类号： B65G13/065 ,  B64D9/00 ,  B64D2009/006 ,  G01N19/02

摘要： Es wird eine Antriebsrolleneinheit zum Fördern von Gegenständen auf dem Frachtdeck (1) eines Flugzeugs beschrieben mit
einem Antriebsmotor zum Antreiben einer Antriebsrolle (14), die mit einem Boden eines zu fördernden Gegenstandes in einer Arbeitsstellung in reibschlüssige Verbindung bringbar ist;
einer Hubeinrichtung (12) mit einem Hubmotor (15), mittels dessen die Antriebsrolle (14) von einer abgesenkten Ruhestellung in die angehobene Arbeitsstellung bringbar ist;
mit einer Steuerung zum Steuern des Antriebsmotors und des Hubmotors (15);
wobei eine Differenzgeschwindigkeitsmeßeinrichtung (18) zum Messen einer Differenzgeschwindigkeit zwischen der Antriebsrolle (14) und einem gerade geförderten Gegenstand, der sich über oder auf der Antriebsrolle (14) befindet, wobei die Steuerung eine Regeleinrichtung umfaßt, welcher die Signale der Differenzgeschwindigkeitsmeßeinrichtung (18) zugeleitet werden und welche den Antriebsmotor und/oder den Hubmotor (15) zur Vermeidung eines Schlupfes zwischen der Antriebsrolle (14) und dem Boden des zu befördernden Gegenstandes regelt.

摘要翻译： 该单元包括用于驱动辊子（14）的驱动马达，该滚子可摩擦地连接到被输送物体的底部。 驱动辊可以从静止位置升高到工作位置。 差速测量装置测量驱动辊和被传送物体之间的差速。 控制驱动马达和/或升降马达以避免驱动辊与被输送物体的底部之间的滑动。

公开(公告)号：EP0935751A1

公开(公告)日：1999-08-18

申请号：EP97913178.0

申请日：1997-10-25

申请人： ZF FRIEDRICHSHAFEN Aktiengesellschaft

发明人： THELEN, Edgar

IPC分类号： G01N33 ,  G01N19

CPC分类号： G01N33/30 ,  G01N19/02

摘要： A process is disclosed for determining the lubricant power of lubricant oils for slip-controlled clutches. In a test container (14) designed as a double-walled, temperable vessel filled with test lubricant oil, two friction partners (6, 8) are rotated against each other under a test load in practical conditions. A coefficient of friction characteristic curve (27, 28) is determined depending on the sliding speed. If in a working range (26) a progressive characteristic curve is obtained, the lubricant oil is suitable for use in slip-controlled clutches. The device required to carry out the process has a relatively simple structure and requires only a small amount of test lubricant oil, and so the process and device can be used to test production charges, in lubricant oil development, during bench or field tests and to test ageing processes in a laboratory.

公开(公告)号：EP0700510B1

公开(公告)日：1999-07-21

申请号：EP94914972.8

申请日：1994-05-06

申请人： TULIP BAY PTY. LTD.

发明人： DAVEY, Kenneth, John

IPC分类号： G01M3/26 ,  G01N19/08 ,  B64C27/00

CPC分类号： B64C27/007 ,  B64D45/00 ,  B64D2045/0085 ,  G01M3/26 ,  G01N7/00 ,  G01N19/08

摘要： A monitoring apparatus for monitoring impending faults in the integrity of a component or structure (10) in static or dynamic application where the apparatus comprises a sealed cavity (11) on or within the component or structure connected to a source of constant vacuum (17), the connection between the cavity (11) and the source (17) incorporating a device of high impedance fluid flow (15), and means (18) to monitor the change in pressure between the cavity (11) and the source (17).

公开(公告)号：EP0705425B1

公开(公告)日：1999-03-24

申请号：EP94918930.2

申请日：1994-06-24

申请人： UNIVERSITY OF STRATHCLYDE

发明人： MARTIN, Charles ,  GRAHAM, Neil, Bonnett

IPC分类号： G01N19/10 ,  A01G25/16

CPC分类号： G01N19/10 ,  G01N33/24

摘要： A device for indicating the water content of a medium, such as soil or other plant growing medium, comprises an indicator means such as a switch, flag etc. which carries an indication of water content. The device includes a water-swellable hydrogel body (6), which swells in proportion to the water content of the medium, in the form of a column. The position of the top periphery (14) of the column in conjunction with the scale (2) directly or indirectly indicates the water content of the medium. The hydrogel is preferably a linear random block copolymer comprising segments of poly(ethylene oxide) and poly(propylene oxide) connected by polyurethaneurea segments, having a swellability in water of 1 to 5 times its dry state.