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29 records (took 0.022 seconds)

    1.
    发明专利
    未知

    公开(公告)号：DE60029735T2

    公开(公告)日：2007-10-18

    申请号：DE60029735

    申请日：2000-12-27

    Applicant: BRIDGESTONE CORP

    Inventor： KANOH MOTOAKI ,  MAKINO YOSHIHIRO

    IPC: C08L7/00 ,  B60C1/00 ,  C08K3/22 ,  C08K3/36 ,  C08L9/00

    Abstract: A rubber cement for marking unvulcanized rubber which comprises, as a seed rubber, a rubber composition comprising a rubber component comprising at least one rubber selected from natural rubber and diene rubbers, silica and titanium dioxide. The rubber cement for marking improves accuracy of the position of placement of rubber members in processes for manufacturing rubber articles such as tires and belts and provides enhanced quality control of the rubber articles.

    PROCESS AND APPARATUS FOR FILLING N2 GAS INTO TIRE
    3.
    发明专利
    PROCESS AND APPARATUS FOR FILLING N2 GAS INTO TIRE 未知

    公开(公告)号：CA2286485A1

    公开(公告)日：2000-04-14

    申请号：CA2286485

    申请日：1999-10-14

    Applicant: BRIDGESTONE CORP

    Inventor： KOBAYASHI YASUSHI ,  MAKINO YOSHIHIRO ,  SAKAKIBARA YOSHITOMO

    IPC: B60S5/04 ,  B60C23/00 ,  F17C5/06

    Abstract: A process for filling N2 gas into a tire assembled onto a rim to hold a recommended internal pressure comprises discharging air inside the tire prior to the filling of N2 gas to render the inside of the tire into a state lower than atmospheric pressure and filling N2 gas into such a tire. An apparatus for carrying out the above process comprises a single inlet path, at least two outlet paths and a membrane module for separating air introduced through the inlet path into O2 gas and N2 gas and feeding these gases into respective outlet paths, wherein an outlet path for feeding N2 gas in the outlet paths is connected at its top to a valve for inflating a tire assembled onto a rim under an internal pressure and a discharge path for discharging air inside the tire prior to the filling of N2 gas is provided on the way of such an outlet path.

    5.
    发明专利
    未知

    公开(公告)号：DE60029735D1

    公开(公告)日：2006-09-14

    申请号：DE60029735

    申请日：2000-12-27

    Applicant: BRIDGESTONE CORP

    Inventor： KANOH MOTOAKI ,  MAKINO YOSHIHIRO

    IPC: C08L7/00 ,  B60C1/00 ,  C08K3/22 ,  C08K3/36 ,  C08L9/00

    Abstract: A rubber cement for marking unvulcanized rubber which comprises, as a seed rubber, a rubber composition comprising a rubber component comprising at least one rubber selected from natural rubber and diene rubbers, silica and titanium dioxide. The rubber cement for marking improves accuracy of the position of placement of rubber members in processes for manufacturing rubber articles such as tires and belts and provides enhanced quality control of the rubber articles.

    PROCESS AND APPARATUS FOR FILLING N2 GAS INTO TIRE
    8.
    发明专利
    PROCESS AND APPARATUS FOR FILLING N2 GAS INTO TIRE 未知

    公开(公告)号：CA2286485C

    公开(公告)日：2004-06-08

    申请号：CA2286485

    申请日：1999-10-14

    Applicant: BRIDGESTONE CORP

    Inventor： SAKAKIBARA YOSHITOMO ,  MAKINO YOSHIHIRO ,  KOBAYASHI YASUSHI

    IPC: B60S5/04 ,  B60C23/00 ,  F17C5/06

    Abstract: A process for filling N2 gas into a tire assembled onto a rim to hold a recommended internal pressure comprises discharging air inside the tire prior to the filling of N2 gas to render the inside of the tire into a state lower than atmospheric pressure and filling N2 gas into such a tire. An apparatus for carrying out the above process comprises a single inlet path, at least t wo outlet paths and a membrane module for separating air introduced through the inlet path into O2 gas and N2 gas and feeding these gases into respective outlet paths, wherein an outlet path for feeding N2 gas in the outlet paths is connected at its top to a valve for inflating a tire assembled onto a rim under an internal pressure and a discharge path for discharging air inside the tir e prior to the filling of N2 gas is provided on the way of such an outlet path .

    PNEUMATIC RADIAL TIRES FOR PASSENGER CARS
    9.
    发明专利
    PNEUMATIC RADIAL TIRES FOR PASSENGER CARS 未知

    公开(公告)号：CA1263835A

    公开(公告)日：1989-12-12

    申请号：CA478783

    申请日：1985-04-10

    Applicant: BRIDGESTONE CORP

    Inventor： HARA HIDEO ,  BUNDO MOTONORI ,  MAKINO YOSHIHIRO

    IPC: B60C15/06

    Abstract: PNEUMATIC RADIAL TIRES FOR PASSENGER CARS A pneumatic radial tire for passenger car having an improved riding comfort against vibration without sustantially degrading the cornering stability is disclosed, which comprises a bead filler disposed between the carcass and its turnup, at least a part of which has a complex modulus of elasticity of 1x108?8x108 dyn/cm2 and sin .delta. of not less than 0.28 under a strain energy of 104 dyn/cm2.

    PNEUMATIC RADIAL TIRES FOR PASSENGER CARS
    10.
    发明专利
    PNEUMATIC RADIAL TIRES FOR PASSENGER CARS 未知

    公开(公告)号：DE3573568D1

    公开(公告)日：1989-11-16

    申请号：DE3573568

    申请日：1985-04-09

    Applicant: BRIDGESTONE CORP

    Inventor： HARA HIDEO ,  BUNDO MOTONORI ,  MAKINO YOSHIHIRO

    IPC: B60C15/06

    Abstract: A pneumatic radial tire for passenger car having an improved riding comfort against vibration without substantially degrading the cornering stability is disclosed, which comprises a bead filler disposed between the carcass and its turnup, at least a part of which has a complex modulus of elasticity of 1×10 8 ~ 8×10 8 dyn/cm 2 and a sin δ of not less than 0.28 under a strain energy of 10 4 dyn/cm 2 .

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