System for predicting auger failure in a tire injection filling mixing machine

    公开(公告)号:US10953616B1

    公开(公告)日:2021-03-23

    申请号:US17132853

    申请日:2020-12-23

    Abstract: A method of performing preventative maintenance on an auger in a tire filling mixing machine, by: (a) mixing a polyurethane isocyanate and a catalyst in a first mixer to form a virgin polyurethane; (b) grinding polyurethane core bits in a grinder, the grinder having an auger and a motor; (c) mixing the virgin polyurethane and the ground core bits in a second mixer thereby forming a mixed flatproofing material; (d) injecting the mixed flatproofing material into a tire; (e) measuring vibration of the auger; and (f) comparing the measured vibration of the auger to a predefined maximum vibration; and (g) removing the auger from the grinder if the measured vibration exceeds the pre-defined maximum vibration for a predefined period of time, or removing the auger from the grinder if the measured temperature of the auger exceeds the pre-defined maximum temperature for a predefined period of time.

    System for predicting auger failure in a tire injection filling mixing machine

    公开(公告)号:US10906260B1

    公开(公告)日:2021-02-02

    申请号:US16990785

    申请日:2020-08-11

    Abstract: A method of performing preventative maintenance on an auger in a tire filling mixing machine, by: (a) mixing a polyurethane isocyanate and a catalyst in a first mixer to form a virgin polyurethane; (b) grinding polyurethane core bits in a grinder, the grinder having an auger and a motor; (c) mixing the virgin polyurethane and the ground core bits in a second mixer thereby forming a mixed flatproofing material; (d) injecting the mixed flatproofing material into a tire; (e) measuring vibration of the auger; and (f) comparing the measured vibration of the auger to a predefined maximum vibration; and (g) removing the auger from the grinder if the measured vibration exceeds the pre-defined maximum vibration for a predefined period of time, or removing the auger from the grinder if the measured temperature of the auger exceeds the pre-defined maximum temperature for a predefined period of time.

    ROOFING THERMAL WELDER EXTENSION MARKING TOOL

    公开(公告)号:US20200256058A1

    公开(公告)日:2020-08-13

    申请号:US16782800

    申请日:2020-02-05

    Abstract: A thermal welding marking system for attachment to a thermal welding machine including: a hammer arm rotatably connected to a mounting bracket attached to the thermal welding machine, wherein a distal end of the hammer arm is shaped to receive a marker or pen therein; a cable or spring connected to the distal end of the hammer arm; a cable connecting the hammer arm to a hand lever mounted adjacent to hand controls on the thermal welding machine, wherein movement of the hand lever raises or lowers the distal end of the hammer arm and thereby raises or lowers the marker or pen therein. In operation, the thermal welding machine is advanced across the edges of overlapping building roofing material and the marker or pen is intermittently lowered/raised to mark locations along a seam of the edges of overlapping building roofing material where the seam is either open or closed.

    ATTACHING HOOK FILM TO INSULATION BOARD
    9.
    发明申请

    公开(公告)号:US20190242135A1

    公开(公告)日:2019-08-08

    申请号:US16261064

    申请日:2019-01-29

    Abstract: Methods for attaching a layer of hook fasteners onto an insulation board for use attaching a roofing membrane having fleece backed loops thereon such that the roofing membrane can be held onto the insulation membrane by: adhering the hook layer onto portions of the top or bottom facer of an insulation board after the insulation board has exited a laminator; or adhering the hook layer onto the top or bottom facer prior to entry into the laminator; or replacing the top or bottom facer of the insulation board with the hook layer before use in the laminator.

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