| 摘要 |
<p num="1"><br/><br/><br/>Suction head (1) and method for picking articles (20). The suction head <br/>comprises a sleeve-like (14) body having a connection (16) to an under <br/>pressure source at one end and an opening for picking up particles (20) at the <br/>other end thereof. Along side the sleeve channels (5) are provided being <br/>connected to the under pressure source an opening near the lower end (3) of <br/>the sleeve. The lower end (3) of the sleeve (14) is delimited by a <br/>circumferential edge so that the article is picked with only a small clearance <br/>between the article and the inner circumference of the circumferential ring <br/>(6). A platen (7) is provided against which the article is placed. This platen <br/>can be moved relative to the sleeve.<br/>
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