摘要:
In a method of producing a stretchable sheet using a pair of gear rolls each having a plurality of teeth arranged on a circumference thereof, a raw sheet is drawn by passing the raw sheet through a gap between the pair of gear rolls. The raw sheet contains a plurality of types of fibers, and has a plurality of recessed sections formed by pressing. The recessed sections are formed collinearly at least along the drawing direction at a predetermined formation pitch in the drawing direction. An arrangement pitch of the teeth in the drawing direction is greater than the formation pitch and smaller than twice the formation pitch.
摘要:
In a method of producing a stretchable sheet using a pair of gear rolls each having a plurality of teeth arranged on a circumference thereof, a raw sheet is drawn by passing the raw sheet through a gap between the pair of gear rolls. The raw sheet contains a plurality of types of fibers, and has a plurality of recessed sections formed by pressing. The recessed sections are formed collinearly at least along the drawing direction at a predetermined formation pitch in the drawing direction. An arrangement pitch of the teeth in the drawing direction is greater than the formation pitch and smaller than twice the formation pitch.
摘要:
Laminated product treating apparatus improved to prevent falling off core material from the laminated product in the course of treating the laminated product containing the core material with steam. First and second mesh belts respectively have a plurality of first and second openings and first and second closed regions each defined between each pair of the adjacent openings. In the course of being fed and transported, the first mesh belt and the second mesh belt are relatively positioned so that the first openings are more or less out of alignment with the second openings, i.e., the second closed region overlap the first openings and thereby the second closed region partially closes the first openings.
摘要:
A work treating apparatus includes an injection unit for injecting pressurized steam jets evenly to a work without dropping a temperature of pressurized steam jets. The apparatus includes a conveyor for conveying the work in a machine direction and an injection unit for injecting superheated and pressurized steam jets to the work. The injection unit has a lower surface including a plurality of injection orifices in a cross direction. The conveyor is flexible and includes a first mesh belt facing to an upper surface side of the work and a second mesh belt facing to a lower surface side of the work. The first and second mesh belts sandwich the work therebetweeen to convey the work in the machine direction. The lower surface comes in slidable contact with the first mesh belt to curve at least the first mesh belt of the first and second mesh belts downward.
摘要:
A method of manufacturing a composite sheet includes joining a first elastic strip member to a sheet by feeding and surface-contacting the first elastic strip member to a continuous body of the sheet; and joining a second elastic strip member to the sheet by feeding and surface-contacting the second elastic strip member to the continuous body. The first elastic strip member supplied toward a first spindle portion side roller is subsequently put around an outer circumferential face of the first spindle portion side roller and an outer circumferential face of a first oscillating end side roller. The second elastic strip member supplied toward the second spindle portion side roller of a second oscillating arm is subsequently put around an outer circumferential face of a second spindle portion side roller and an outer circumferential face of the second oscillating end side roller of the second oscillating arm.
摘要:
A temperature management apparatus for managing the temperature of cells 11, which includes an air intake duct 1, a fan unit 3, a first temperature detector (temperature sensors 25, a temperature detecting part 23) for detecting temperature Tb of the cells 11, a second temperature detector (a temperature sensor 26, a temperature detecting part 23) for detecting ambient temperature Ta, and a control device 20. The fan unit 3 has a fan 4 and a motor 5. The control device 20 has a storage part 22 and a deciding part 21. The storage part 22 stores a cooling-necessitating temperature Tc and a heating-necessitating temperature Th. The deciding part 21 directs the fan unit 3 to drive the fan 4 in a case where the temperature Tb of the cells becomes equal to or higher than both the temperature Ta of the air and the cooling-necessitating temperature Tc, or in a case where the temperature Tb of the cells becomes equal to or lower than both the temperature Ta of the air and the heating-necessitating temperature Th.
摘要:
An object of the present invention is to provide a heater with temperature detecting device, arranged to accurately detect the temperature of a laminated sheet heater by use of a temperature detecting device over long periods, and a battery structure including the heater with temperature detecting device. A first heater with temperature detecting device includes a first laminated sheet heater and a temperature sensor having a temperature measuring portion. The first laminated heater is constituted of first and second insulating resin films, a heater element, a first metal sheet, and a second metal sheet and includes a heater metallic section in which, of the first insulating resin film, the second insulating resin film, the heater element, the first metal sheet, and the second metal sheet, any one of only the first metal sheet and only a combination of the first metal sheet and the second metal sheet is arranged in a lamination direction of the laminated heater. The temperature sensor is fastened to the heater metallic section of the first laminated heater with a flat rivet and fixed to an outer surface of the first metal sheet with the temperature measuring portion is in contact with the first metal sheet.
摘要:
A battery pack apparatus including at least one battery assembly, a plurality of medium feeding parts for adjusting temperatures of the battery assembly, at least one temperature detector, a storage unit, and a controller. The storage unit stores a relation between a temperature of the battery assembly and a revolution level of the medium feeding parts. The controller reads out a revolution level corresponding to the detected temperature of the battery assembly from the storage unit, and allocates the revolution level to the medium feeding parts. The controller changes the value of the revolution levels allocated to the respective medium feeding parts based on the allocated revolution levels so that any one of the revolution levels of the plurality of the medium feeding parts is different from the other revolution levels thereof, and controls the plurality of medium feeding parts at changed revolution levels.
摘要:
The present invention relates to metal complexes which are composed of a transition metal and at least one polydentate ligand of the formula Ia or Ib to a process for preparing the metal complexes, to the polydentate ligands themselves and their preparation, to catalytically active compositions comprising the metal complex of the present invention, to the use of the catalytic composition of the present invention for the polymerization or copolymerization of olefins and to a process for the polymerization or copolymerization of olefins in which the catalytic composition of the present invention is used and to a polymer or a copolymer which can be prepared by the process of the present invention.
摘要:
A power transmission device comprises a propeller shaft (PS) and a rear axle device (AR) that is linked and transmits rotational drive force. In the structure linking the propeller shaft and the rear axle device, a first mark indicating the direction of rotational imbalance in the propeller shaft is provided to the propeller shaft, a second mark is provided to a companion flange (30) linked to the propeller shaft in the rotation transmission device, for indicating the direction of rotational imbalance in the companion flange (30), and the propeller shaft and the companion flange are linked on the basis of the first and second marks.