| Patents for F16H 7 - Gearings for conveying rotary motion by endless flexible members (14,565) |
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| 08/10/1999 | CA2124870C Mechanically operated portable automatic centrifugal transmission |
| 08/04/1999 | EP0933557A1 Silent chain with convex outer flanks for smooth sprocket tooth engagement |
| 08/03/1999 | US5931754 Tensioner for a power transmitting member of an internal combustion engine |
| 07/29/1999 | WO1999037940A1 Tensioning device for traction means provided with a hydraulic damper |
| 07/29/1999 | DE19802886A1 Automotive belt tensioning device with spring and damper |
| 07/27/1999 | US5928097 In combination with a walk-behind mower |
| 07/20/1999 | US5924947 Asymmetrically hydraulically damped drivebelt tensioner for automotive engine |
| 07/20/1999 | US5924918 Device for processing poultry bodies |
| 07/20/1999 | US5924474 Roll support apparatus for transporting a support beam |
| 07/20/1999 | CA2009929C Chain tensioner |
| 07/14/1999 | EP0928908A1 Wheel for use in a belt drive and belt drive |
| 07/14/1999 | CN2328829Y Chain and chain wheel driving device |
| 07/13/1999 | US5921881 Narrow bicycle chain with inner links that receive sprocket teeth within a bottom recess |
| 07/13/1999 | US5921879 Random engagement roller chain sprocket with staged meshing and flank relief to provide improved noise characteristics |
| 07/13/1999 | US5921878 Roller chain drive system having improved noise characteristics |
| 07/13/1999 | US5921877 Tooth profile for roller chain sprocket |
| 07/13/1999 | US5921876 Pivotal motor mount for tensioning a belt drive with a one-way restraint allowing pivotal movement in a tensioning direction and preventing movement in a slackening direction |
| 07/08/1999 | WO1999033698A1 Hydraulically-operated bicycle shifting and braking systems |
| 07/07/1999 | EP0927836A1 Silent chain and sprocket having teeth with matching curved surfaces |
| 07/07/1999 | EP0927316A1 Belt drive differential |
| 07/07/1999 | EP0890042A4 Chain tensioner with damping feature |
| 07/06/1999 | US5920159 For use in an automotive vehicle |
| 07/06/1999 | US5919107 For tensioning a drive belt or timing belt |
| 07/01/1999 | WO1999032802A1 Synchronous drive belt/pulley combination |
| 07/01/1999 | WO1999009302A3 Method for chain meshing phasing on a v-engine camshaft drive to reduce noise |
| 07/01/1999 | CA2310615A1 Synchronous drive belt/pulley combination |
| 06/30/1999 | EP0926396A1 Tensioner, engine comprising such tensioner and method of mounting such a tensioner |
| 06/23/1999 | CN1220355A Cross sliding driving device |
| 06/22/1999 | US5913743 Auto-tensioner |
| 06/22/1999 | US5913742 For preventing the loosening |
| 06/17/1999 | DE19754984A1 Adjustment mechanism for vehicle seats or office chairs |
| 06/15/1999 | US5911641 For use with an internal combustion engine |
| 06/15/1999 | CA2168907C A method of metering a flowable lubricant of a chain drive |
| 06/15/1999 | CA2001708C Belt tensioning system, tensioner and parts therefor and methods of making the same |
| 06/10/1999 | WO1999028652A2 Rotary belt tensioner with hydraulic damping |
| 06/02/1999 | EP0919745A2 Auto tensioner |
| 06/02/1999 | EP0919744A1 Hydraulic tensioner with a position actuated check valve assembly |
| 06/02/1999 | EP0918962A1 Sprocket |
| 06/02/1999 | EP0918960A1 Belt tensioner for motor vehicle |
| 06/02/1999 | EP0733175B1 Synchronous belt drive |
| 06/01/1999 | US5908364 Chain drive mechanism having noise preventing structure |
| 06/01/1999 | US5908363 Ratchet type tensioner with buffer mechanism |
| 05/27/1999 | WO1999025994A1 Belt type nonstage transmission system |
| 05/27/1999 | DE19580456C1 Transporting lock for chain tensioner |
| 05/25/1999 | US5906150 Valves incorporated structure in a tension adjusting cylinder body for a crawler type vehicle |
| 05/20/1999 | DE19847416A1 Combined tensioning and guide unit for drive chain |
| 05/19/1999 | EP0916869A2 Hydraulic chain tensioner with molded plastic body |
| 05/18/1999 | US5904629 For a bicycle |
| 05/12/1999 | EP0915268A1 Mechanical tensioner with friction damping |
| 05/12/1999 | CN1216511A Link chain guide |
| 05/11/1999 | US5902202 For an appliance |
| 05/11/1999 | US5902201 Positioning device and component placement machine including the positioning device |
| 05/11/1999 | US5901607 Driving mechanism using a toothed belt and gears to translate between rotary and linear motion |
| 05/06/1999 | EP0912844A2 Random engagement roller chain sprocket having improved noise characteristics |
| 05/06/1999 | EP0912831A2 Compressor system |
| 05/06/1999 | DE19850157A1 Automotive sheet steel pulley wheel with metallic coating on inner face |
| 05/06/1999 | DE19752167A1 Compressor plant with ventilating fan and cooler at respective opposite ends |
| 05/06/1999 | DE19748163A1 Contact transmission chain clamping and setting device |
| 05/05/1999 | CN1215811A 螺旋绳索 Spiral ropes |
| 05/04/1999 | US5899825 Drive system for "caterpillar" vehicle |
| 04/28/1999 | EP0911541A2 Driving belt for fixed ratio transmission |
| 04/28/1999 | EP0911540A2 Belt drive with steplessly variable ratio for the auxiliary drives of an internal combustion engine |
| 04/27/1999 | US5898298 Inductor/capacitor-based measuring system for a moving body |
| 04/22/1999 | WO1999019183A1 Multi-functional apparatus employing a flexible drive element for selectively actuating multiple output systems |
| 04/22/1999 | DE19746317A1 Tensioning system for conveyer belt chain- or belt-drive |
| 04/21/1999 | EP0909366A1 Roller chain drive system having improved noise characteristics |
| 04/21/1999 | CN1214752A Lockable chain winder |
| 04/21/1999 | CN1214421A Randomized sprocket for roller chain |
| 04/21/1999 | CN1214383A Shaft pulley for use in shaft assembly of washing machine |
| 04/20/1999 | US5895332 Chain tensioning apparatus for a packaging machine |
| 04/14/1999 | EP0908646A1 Hydraulic chain tensioner with a deep drawn bore cup |
| 04/14/1999 | CN1213752A Assembly structure of chain lead part |
| 04/09/1999 | CA2246200A1 Hydraulic chain tensioner with molded plastic body |
| 04/08/1999 | WO1999017038A1 Sprocket for roller chain drives |
| 04/08/1999 | WO1999017036A1 Driving mechanism, preferably a driving mechanism for a door |
| 04/08/1999 | DE19808129C1 Damping tensioner for motorcycle drive chain |
| 04/07/1999 | EP0907041A1 Randomized sprocket for roller chain |
| 04/07/1999 | EP0907040A1 Belt tensioner |
| 04/07/1999 | CN2313102Y Hydraulic automatic belt-tightening device |
| 04/07/1999 | CN1212944A Conveyer belt device |
| 04/01/1999 | WO1999015800A1 Rotation transmission apparatus and apparatus for forming surface film of panel for cathode-ray tubes using the same |
| 04/01/1999 | WO1999015356A1 Line adjustment actuator |
| 04/01/1999 | WO1999009302A8 Method for chain meshing phasing on a v-engine camshaft drive to reduce noise |
| 04/01/1999 | DE19744950A1 Antrieb, vorzugsweise Torantrieb Drive, preferably door operator |
| 03/30/1999 | US5888159 Chain adjuster for bicycles |
| 03/30/1999 | US5887576 Centrifugal air compressor |
| 03/25/1999 | DE19843943A1 Tensioning appliance for vehicle safety belt |
| 03/23/1999 | US5885179 Hydraulic tensioner with grooved reservoir cover |
| 03/23/1999 | US5884387 Method of forming self-lubricating, ceramic elements for a drive system or similar apparatus |
| 03/18/1999 | DE19739816A1 Supporting body for clamping equipment |
| 03/17/1999 | EP0902205A2 Power transmission system readily capable of properly setting a preselected torque at which power transmission is to be interrupted |
| 03/11/1999 | DE19739025A1 Finely adjustable tension jack for binding-cables, belts or chains |
| 03/10/1999 | EP0900952A2 Belt drive |
| 03/10/1999 | CN1210213A Bicycle speed controller |
| 03/09/1999 | US5879256 Hydraulic tensioner having a piston with a pressure relief valve and grooved tip |
| 03/09/1999 | US5879255 Chain tensioner |
| 03/09/1999 | US5878805 Apparatus for continuously casting metal |
| 03/04/1999 | DE19835406A1 Drive belt tension device for motor vehicles |
| 03/03/1999 | EP0899188A2 Bicycle shift control device |
| 03/03/1999 | CN2309455Y Double-side cable parallel fixed gearing |