| 摘要 |
A pane removal tool is disclosed for cutting through an adhesive bead with a wire. The tool comprises a suction cup, and a vacuum pump in air communication with the inside of the suction cup, and connected to the suction cup. The tool also includes a housing with a cam rotatably mounted therein for periodically operating the vacuum pump, the housing being mounted on the vacuum pump. The tool also includes a spool coaxial with and rotatable connected to the cam, and a stem connected to one of the cam and the spool, the stem being adapted to be engaged by a device to rotate the stem and the cam. |
| 主权项 |
1. A pane removal tool for cutting through an adhesive bead with a wire, the tool comprising:
a suction cup, a reciprocating plunger operated vacuum pump in air communication with the inside of the suction cup, and connected at one end to the suction cup, the plunger extending from an opposite end of the vacuum pump, a housing mounted on the opposite end of the vacuum pump, a cam mounted for rotation within the housing, the cam being adjacent an end of the plunger so that as the cam rotates, the cam periodically presses against the plunger end, a spool coaxial with and rotatable connected to the cam for rotation with the cam, and a stem connected to one of the cam and the spool and extending external of the housing, the stem being adapted to be engaged by a device to rotate the stem and the cam. |
