PLANAR SUCTION GRIPPER

To provide a planar suction gripper of which usability for an article sensitive to electrostatic discharge is improved.SOLUTION: A planar suction gripper (10) comprises a base member (12) having a handling side (14) for an article to be adsorbed, the handling side (14) has a plurality of suction par...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: THOMAS LORENZ, MATTHIAS MUELLER, CHRISTIAN STOISSER
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a planar suction gripper of which usability for an article sensitive to electrostatic discharge is improved.SOLUTION: A planar suction gripper (10) comprises a base member (12) having a handling side (14) for an article to be adsorbed, the handling side (14) has a plurality of suction parts (24), and comprises an elastically deformable covering material (22), and a cover sheet layer (28) which is arranged on a side of the elastic covering material (22) apart from the base member (12). The cover sheet layer (28) is a multi-layer, and has a conductive contact layer (30), and an adhesive layer (32) for attaching the contact layer (30) to the elastically deformable covering material (22), and the conductive contact layer (30) is arranged as to contact the article when fixing the article.SELECTED DRAWING: Figure 1 【課題】静電気放電に対して敏感な物品への使用可能性が改善された面状吸引グリッパの提供。【解決手段】本発明の面状吸引グリッパ(10)は、吸着されるべき物品のための取扱側(14)を有するベース部材(12)を備え、取扱側(14)が複数の吸引部(24)を有し、かつ弾性変形可能な被覆材(22)と、弾性被覆材(22)の、ベース部材(12)から離反した側に配置されているカバーシート層(28)とを備えている。カバーシート層(28)は多層であるとともに導電性コンタクト層(30)と、コンタクト層(30)を弾性変形可能な被覆材(22)に取り付けるための接着層(32)とを有し、導電性コンタクト層(30)は、物品を固定した場合に物品に当接するように配置されている。【選択図】図1