发明名称 |
PISTON SUPPORT PORTION FOR A PISTON ASSEMBLY OF A RODLESS CYLINDER |
摘要 |
A piston support portion (146) for a piston assembly (140) of a rodless cylinder (100) is provided according to the invention. The piston support portion (146) includes a support body (147) substantially matching a shape of the piston assembly (140) and configured to be positioned between a piston center portion (126) and a piston end portion (160). The piston support portion (146) further includes a plurality of guidance portions (152) extending from a circumference of the support body (147). The plurality of guidance portions (152) are configured to contact or nearly contact a piston bore (107) of the rodless cylinder (100) and guide the piston assembly (140) as it reciprocates in the piston bore (107). |
申请公布号 |
US2010083825(A1) |
申请公布日期 |
2010.04.08 |
申请号 |
US20070531176 |
申请日期 |
2007.03.28 |
申请人 |
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发明人 |
ANDERSEN MICHAEL;ENGELS MARTIN;BOHMER GERHARD |
分类号 |
F16J15/16 |
主分类号 |
F16J15/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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