The invention discloses a vulcanization mold to manufacture a tire having mold walls with between 600 to 3000 ventilation holes. There is a valve inserted in each of these holes. Valve is designed in such a way that non vulcanized piece advancing surface, inserted in vulcanization mold for its vulcanization, closes valve and valve opens when vulcanized tire is retrieved after vulcanization.; Un mo...

PROBLEM TO BE SOLVED: To provide a back support device which can be easily mounted on a snow board equipped with an existing step in type boot binding device. SOLUTION: This back support device comprises a plate 1 for mounting fixed between a boot binding device B and a snow board S and a back support member 2 which is detachably fixed on the plate 1 for mounting and comes in contact with an area ...

PROBLEM TO BE SOLVED: To enable a base plate to bend with its longitudinal axis as a center by arranging the bottom plate part of a base plate to be more elastic than both wall parts, freely bend with elasticity around the longitudinal axis and have stiffness in the direction along the longitudinal axis. SOLUTION: A heel cup which connects the back of both wall parts 1a and 1b of a base plate 1 wi...

PROBLEM TO BE SOLVED: To simplify adjustments by normalizing various engine characteristic curves. SOLUTION: An engine torque command value for making actual vehicle speed coincide with the desired vehicle speed is computed and is converted to an engine torque command value per unit displacement using equivalent displacement set for each engine. From the nonlinear steady-state characteristic map o...

PROBLEM TO BE SOLVED: To prevent abrupt stop or breakage of a parking brake by automatically actuating the parking brake after a lapse of a time required for reducing a speed to a speed, at which the parking brake can be operated without any hindrance, from the time when a travel transmission gear is set in a neutral gear. SOLUTION: When a joy stick (j) is operated into a neutral position, a signa...

PROBLEM TO BE SOLVED: To prevent contents from leaking due to a melted film and eliminate jobs required at re-starting when a filling and packaging machine stops. SOLUTION: In a filling and packaging machine for filling contents W into a cylindrical film F vertically sealed by a vertical sealing mechanism for folding the film F continuously transferred and overlapping both side rims of the folded ...

PROBLEM TO BE SOLVED: To provide a filling and packaging machine which controls so that a film can be fed at an equal speed by an arbitrarily set value even when a slip occurs between the film and a feed mechanism so that a good sealing state can be obtained. SOLUTION: A vertical seal mechanism provides a feed mechanism for feeding a film F. A register mark detection means 16 detects a feed speed ...

PROBLEM TO BE SOLVED: To continuously heat-seal vertically superposed seal edges of a beltlike film together with a pouring port, etc., by detecting variations in the condition of drawing the beltlike film by means of a sensor, thereby controlling the drive of respective heat-sealing rolls. SOLUTION: When a projection 2, such as a pouring port, inserted between vertically superposed seal parts 1b,...

PROBLEM TO BE SOLVED: To allow an object to be packaged to be normally transferred at the time of passing from a supply conveyer to a former irrespective of a nature or a type of the object, and to form a three-side seal bag having a predetermined bag length according to a longitudinal size of the object for adjusting a welded and melt position of a lateral sealer while viewing. SOLUTION: A longit...

PROBLEM TO BE SOLVED: To facilitate pulling-out/taking-up of a hose by fixing a water spraying hose reel to the ground. SOLUTION: A cylinder 2 is provided vertically in a water spraying box 1. On the other hand, a leg for inserting this cylinder 2 is provided in a hose reel 3.

PROBLEM TO BE SOLVED: To use a low quality heavy fuel oil and the like without any reduction in plant operation efficiency by arranging a magnetic separating device, which removes a metal component or a sulfur component contained in fuel obtained from petroleum, in a fuel supply pipe path to a combustor or in a combustion gas supply pipe path to a gas turbine. SOLUTION: Air compressed by means of ...

PROBLEM TO BE SOLVED: To provide a method for operating a fuel feed system of an oil-firing gas turbine combined cycle generating equipment utilizing the crude oil distillation technology in which the fuel can be stably fed corresponding to the large load fluctuation, a storage tank of the distilled fuel is miniaturized, and the required amount of the turbine fuel is sufficiently covered only by t...

PROBLEM TO BE SOLVED: To provide a steam cooling gas turbine in which the cooling efficiency is improved by using the steam as the cooling medium of a gas turbine, and the inside is efficiently shaft-sealed from the atmospheric pressure in the surrounding environment by a gland seal part of a gas turbine gland, a steam cooling combined cycle plant using the gas turbine, and its operating method. S...

PROBLEM TO BE SOLVED: To protect the whole plant from the heat shock generated from the flame-out based on an abnormality by rapidly and appropriately detecting the abnormality when it is generated in a combustor of a gas turbine. SOLUTION: In detecting an abnormality of a combustor in a gas turbine power generating equipment having a combustor 103 provided with a first stage combustion chamber an...

PROBLEM TO BE SOLVED: To carry out engine torque reduction control during shifting without generating any response delay by restricting engine torque to the predetermined value previously before shifting is started if predetermined condition is established in shifting in a vehicle in which engine torque is reduced in a shifting time. SOLUTION: An engine electronic controller 21, which inputs signa...

PROBLEM TO BE SOLVED: To strengthen the drive force transmission passage inside a differential case rotated and driven by a drive shaft penetrated in a center through a torque input part and transmit a big torque. SOLUTION: This device is provided with output side gears 41, 43 arranged in both side of the axial direction of the torque input part 69 of a differential case 31, at least a pair of pin...

PROBLEM TO BE SOLVED: To suppress the vibration which is produced in the transmission and transmitted to the car body by forming a mounting part, which is composed of iron-based casting and mounts and fixes a bracket on the outside wall of a case, unitarily on the case. SOLUTION: Separately molded mounting bosses 1a, 1a are molded in a internal chill at the time of casting and molding of a case 20...

PROBLEM TO BE SOLVED: To control a drive properly, in a hybrid vehicle, having plural drive sources like an engine and electric motor, which can run by plural running modes by the various combination of respective drive sources. SOLUTION: This device is constituted so that an input torque estimation value is calculated by the input torque estimation means of steps SA3-SA9 and a proper calculation ...

PROBLEM TO BE SOLVED: To make the renewal work of the outer circumferential surface at the end part of a synthetic resin pipe as simple as possible to make concoction work efficient when the synthetic resin pipes are connected with an EF joint. SOLUTION: When synthetic resin pipes A, A are connected with an EF joint 24 formed by arranging heater wires 30b, 30b in which a resin layer for melt bondi...

PROBLEM TO BE SOLVED: To increase the speed a proper temperature adjustment of hot banking water which is supplied to a water supply system by calculating based on a water supply temperature and covering the time lag of a valve open and close signal which is given to a recirculation valve from a control means which carries out a valve open and close signal to the recirculation valve. SOLUTION: A r...