| 摘要 |
The device consists of a spray gun with discharge channel connected to a distributor (12). The distributor has a collection chamber (14) for the adhesive, fastened to the channel, and two more discharge apertures. These open into the atmosphere and are formed as throttle channels (15), or have throttles. The throttle channels are of the same length to balance the exit speeds of the adhesive flowing to the distributor. The outlets may have screens positioned in front, formed by sleeves or plates of a wear-resistant material.
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