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1. 发明公开

EP0954508A1 A VAPOUR RECOVERY SYSTEM FOR A FUEL DISPENSER 失效
标题翻译：气体回收系统，燃料分配系统
公开(公告)号：EP0954508A1
公开(公告)日：1999-11-10
申请号：EP98900926.0
申请日：1998-01-20
申请人： J.H. FENNER & CO. LIMITED
发明人： GARRARD, John, Edward
IPC分类号： B67D7
CPC分类号： B67D7/0486
摘要： A fuel dispensing system comprises a fuel delivery line connected at one end to a fuel reservoir (8) and at the other end to a fuel delivery nozzle (1) via a pump and a flow meter (2) which determines the volumetric fuel flow rate to the nozzle (1) during each fuel dispensing operation. A vapour recovery line (3) is connected to an inlet manifold or skirt connected to the fuel dispensing nozzle (1) via a second pump (7) and a sensor (10) for determining the volumetric vapour flow rate in the vapour recovery line (3). Control means responsive to outputs of the flow meter (2) and the sensor (10) controls the second pump (7) to ensure that the volumetric vapour flow rate in the vapour recovery line (3) is a predetermined function of the volumetric fuel flow rate. The sensor (10) comprises a Fleisch tube in combination with a differential pressure transducer.

2. 发明公开

EP0613525A1 WATER PUMPS AND MOTORS 失效
标题翻译：水泵和发动机。
公开(公告)号：EP0613525A1
公开(公告)日：1994-09-07
申请号：EP92923895.0
申请日：1992-11-23
申请人： J.H. FENNER & CO. LIMITED
发明人： SEABROOK, Colin
IPC分类号： F04B1
CPC分类号： F04B1/126
摘要： Pompe à eau ou moteur comportant un carter extérieur (1), un bloc-cylindres (7) monté rotatif à l'intérieur du carter extérieur (1), et une pluralité d'ensembles à piston (9). Chacun des ensembles à piston (9) est monté dans un alésage respectif pratiqué dans le bloc-cylindres, et comporte un piston (41) doté d'une rotule terminale portant un patin (42). Un disque en nutation (12) incliné est monté dans une position fixe par rapport au bloc-cylindres rotatif (7), et les patins sont précontraints contre ledit disque. Chaque patin (42) s'emboîte dans une garniture de retenue (47) destinée à le maintenir en place sur la rotule du piston. Chacune des garnitures de retenue (47) est maintenue en place sur la rotule respective par une bague de retenue (13) dont l'inclinaison est égale à celle du disque en nutation. La bague de retenue (13) présente une pluralité d'ouvertures.

3. 发明公开

EP0217603A3 Fluid seals 失效
标题翻译：流体密封
公开(公告)号：EP0217603A3
公开(公告)日：1987-10-14
申请号：EP86307216
申请日：1986-09-19
申请人： J.H. FENNER & CO. LIMITED
发明人： Potter, Charles William
IPC分类号： F16J15/32
CPC分类号： F16J15/3208 , F16J15/3244
摘要： A fluid seal wherein the sealing element (12) comprises a frusto-conical shell of polytetrafluorethylene loaded into sealing engagement with a surface of a rotating shaft (23) is provided with a contaminant reject formation (24) on a profiled region (21) of the shell at a position thereof remote from the sealing edge of the seal. By means of the invention the problem of the ingress of contaminants met with in prior art structures is largely avoided.
摘要翻译：一种流体密封件，其中密封元件（12）包括负载成与旋转轴（23）的表面密封接合的聚四氟乙烯的截头圆锥形外壳，其在异型区域（21）上设置有污染物排出物形成部（24）壳体在远离密封件的密封边缘的位置处。通过本发明，在现有技术的结构中遇到的污染物的进入问题在很大程度上被避免。

4. 发明公开

EP0230738A3 Shaft and like seals 失效
标题翻译：轴和类似的密封件
公开(公告)号：EP0230738A3
公开(公告)日：1987-08-19
申请号：EP86309607
申请日：1986-12-10
申请人： J.H. FENNER & CO. LIMITED
发明人： Felton, Anthony Bernard , Kairis, John Clifford
IPC分类号： F16J15/32
CPC分类号： F16J15/3284 , F16J15/3252
摘要： A shaft or like seal is proposed wherein the sealing member (15) is secured in position within a flanged casing (11) by means of a spring washer (20), the washer (20) having a castellated periphery thereto which presents a multiplicity of radial limbs (22) engaged with the flange (13) of the casing (11) as an interference fit therein.

5. 发明授权

EP0031232B1 Moulded lip seal 失效
标题翻译：模压密封
公开(公告)号：EP0031232B1
公开(公告)日：1985-04-10
申请号：EP80304520.2
申请日：1980-12-15
申请人： J.H. FENNER & CO. LIMITED
发明人： Potter, Charles William
IPC分类号： F16J15/32
CPC分类号： F16J15/328 , F16J15/3204

6. 发明授权

EP0044681B1 Annular fluid seals 失效
标题翻译：环形流体密封
公开(公告)号：EP0044681B1
公开(公告)日：1984-11-14
申请号：EP81303194.5
申请日：1981-07-13
申请人： J.H. FENNER & CO. LIMITED
发明人： Potter, Charles William
IPC分类号： F16J15/36
CPC分类号： F16J15/36

7. 发明公开

EP0044680A1 Annular fluid seals 失效
标题翻译：环形流体密封。
公开(公告)号：EP0044680A1
公开(公告)日：1982-01-27
申请号：EP81303193.7
申请日：1981-07-13
申请人： J.H. FENNER & CO. LIMITED
发明人： Potter, Charles William
IPC分类号： F16J15/36
CPC分类号： F16J15/36
摘要： A face-seal arrangement for effecting a fluid seal between a housing (12) and a shaft (13) rotatable therein and comprising a sleeve-like diaphragm (15) interposed between an annular shell (14) and a sealing member (16) and having compression spring means (17) loading the diaphragm outwardly relative to the shell further includes a forged sealing ring (36) having a profiled periphery (37) thereto, a sealing surface (34) being provided on the sealing member (16) for engagement with a smooth sealing surface on the sealing ring (36). The arrangement is a unitized structure in that the sealing ring (36) is held captive relative to the annular shell (14) with the spring loaded sealing member (16) interposed therebetween and freely movable in the axial direction of the arrangement.

8. 发明公开

EP0041088A1 A method for manufacturing textile reinforced conveyor beltings 失效
标题翻译： Verfahren zur HerstellungtextilverstärkterFörderbänder。
公开(公告)号：EP0041088A1
公开(公告)日：1981-12-09
申请号：EP80301836.5
申请日：1980-06-03
申请人： J.H. FENNER & CO. LIMITED
发明人： Watts, Gilbert Ernest
IPC分类号： B29D29/00 , B29H7/22
CPC分类号： D06N3/004 , B29D29/06 , B65G15/34 , B65G2201/06 , D06M15/693 , D06M23/18
摘要： The invention provides a method for manufacturing textile reinforced conveyor beltings comprising subjecting the outer surfaces of a textile carcase constituted wholly of synthetic fibre yarns, or comprising at least a major proportion of synthetic fibre yarns, to a brushing or raising action so as to break and raise or to roughen a proportion of the filaments in the extreme outeryarns prior to impregnation and/or coating of the carcase, for example with PVC or rubber or other polymeric or elastomeric material, so as to improve bondability between the synthetic fibre and the impregnating or coating material.
摘要翻译：本发明提供一种用于制造织物增强输送带的方法，包括使完全由合成纤维纱线构成的织物木箱的外表面或至少包含大部分合成纤维纱线的外表面进行刷洗或升高作用以便破碎和在例如用PVC或橡胶或其它聚合物或弹性体材料浸渍和/或涂覆该箱体之前，在极端外纱中提高或粗糙化一部分长丝，从而提高合成纤维与浸渍之间的粘合性或涂料。

9. 发明公开

EP0005920A1 Improvements in or relating to powered conveyors 失效
标题翻译：驱动装置，滚筒输送机。
公开(公告)号：EP0005920A1
公开(公告)日：1979-12-12
申请号：EP79300799.8
申请日：1979-05-10
申请人： J.H. FENNER & CO. LIMITED
发明人： Fryatt, Leslie Alva
IPC分类号： B65G13/07
CPC分类号： B65G47/261 , B65G2203/042
摘要： In a powered conveyor comprising a frame ( 14 ), a plurality of article-supporting rollers (10) mounted in the frame (14) and a drive belt assembly (16,18) for supplying driving power to the articles on the rollers, the invention provides that some at least of the belt guide pulleys (18) act as control pulleys and for this purpose carry large diameter rings (24) which are capable of being interposed between the belt (16) and the pulley hub (22) in order radially to displace the belt into driving engagement with an associated article-supporting roller (10).

10. 发明公开

EP0002366A1 Rotary shaft lip seal 失效
标题翻译：轴唇形密封件。
公开(公告)号：EP0002366A1
公开(公告)日：1979-06-13
申请号：EP78300706.5
申请日：1978-12-01
申请人： J.H. FENNER & CO. LIMITED
发明人： Fryatt, Leslie Alva
IPC分类号： F16J15/32
CPC分类号： F16J15/3244
摘要： A rotary lip seal comprises an annular member (12) having two sealing lips (22). An annular space is defined between the two lips (22) and baffle means (30) are arranged to provide a partition across this space.

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