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    • 3. 发明专利
    • CONVEYOR FOR PRODUCTION LINE
    • JPS60218212A
    • 1985-10-31
    • JP7208684
    • 1984-04-10
    • MATSUSHITA ELECTRIC IND CO LTD
    • KAWAMATA TADAHIROKIMURA MASATSUGUTERAMOTO OSAMUNAKAYAMA TAKAMI
    • B65G21/06B23Q7/14B65G37/00
    • PURPOSE:To make each conveyor replaceable at an optional position and instantenously conformable to a work variation or trouble happening, etc., by installing such a conveyor as being short in overall length and capable of driving itself independently, in each of various working machines as well as installing a lot of these conveyor in line. CONSTITUTION:A line conveyor 1 is solidly installed in, for example, an assembly automatic 2, while it installs an endless belt 3 and each of driving wheels at both sides so as to drive itself independently and simultaneously sets its overall length to be shorter, for example, by 1mm. or so. And, lots of this conveyor 1 are installed in line whereby a line conveyor 5 in the specified length is constituted inthis way. At this time, since each assembly automatic 2 is installed in each conveyor 1, an assembling line is able to be constituted by the line conveyor 5. According to this method, when the conveyor 1 at an A position, by way of example, or the assembly automatic 2 is replaced due to trouble happening or the like, the conveyor 1 at the A position is taken out and replaceable with another conveyor 1 in an efficient manner.
    • 10. 发明专利
    • VIBRATING TESTER
    • JPS556264A
    • 1980-01-17
    • JP7885478
    • 1978-06-28
    • MATSUSHITA ELECTRIC IND CO LTD
    • KAWAMATA TADAHIROTAZOE TAKASHIHIDAKA MINEOKOMAKI ICHIROU
    • G01R31/30G01R31/00
    • PURPOSE:To make it possible to easily and accurately accomplish the vibrating test with the use of an automatic device by maintain the contacting condition between a terminal pin and a contact satisfactory even during the vibrating operation. CONSTITUTION:There is fixed to a supporting platform 2 an electric device to be tested such as a tuner 3 which is conveyed by conveyor means. And, a cylinder 15 is moved in a direction B to force arms 13a and 13b into contact from the both sides of a terminal pin 11 so that they may be fixedly connected. Then, the electric characteristics are tested while pushing a vibrating bat 24 onto the tuner 3 while applying the vibrations. Since the tuner 3 is fixed to the platform 2, the supporting device is vibrated as a whole on an elastic member 20. As a result, the contacting conditions between the terminal pin 11 and contacts 12a and 12b are maintained satisfactory even during the vibrating operations so that the accurate tests can be accomplished by the use of the automatic device which has its operations facilitated.