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公开(公告)号：EP1974153A4
公开(公告)日：2009-04-08
申请号：EP06817703
申请日：2006-12-08
申请人： CANIMEX INC
CPC分类号： E05F11/54 , B66D3/12 , B66D3/16 , B66D3/26 , E05D13/12 , E05F11/04 , E05F15/668 , E05F15/681 , E05Y2201/11 , E05Y2201/678 , E05Y2900/106
摘要： A chain guide for guiding a chain within a chain hoist. The chain guide includes a substantially elongated body having an inner side and an outer side, along with first and second extremities. The substantially elongated body is made of a substantially flexible material for curving the substantially elongated body into a substantially arched configuration about a given wheel of the chain hoist. The chain guide also includes first and second chain receiving portions provided adjacent to the first and second extremities respectively of the substantially elongated body, on the inner side thereof. Each chain receiving portion comprises a pair of shoulders protruding from the inner side of the body and defining an open channel shaped and sized for slidably receiving a portion of the chain. The chain guide also includes a deformable Connecting portion for interconnecting the first and second chain receiving portions of the chain guide. Also described is a chain hoist provided with the chain guide.
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2.发明公开BRAKE DEVICE FOR GARAGE DOORS AND THE LIKE, AND DOOR ASSEMBLY INCLUDING THE SAME 审中-公开车库门的制动装置及其等效和有机外壳
公开(公告)号：EP1778940A4
公开(公告)日：2013-09-18
申请号：EP05774625
申请日：2005-08-16
申请人： CANIMEX INC
发明人： BEAUDOIN MICHEL , FOUCAULT PIERRE-LOUIS , LEVESQUE JEAN-FRANCOIS , PROVENCHER PASCAL , TREMBLAY RICHARD
CPC分类号： E05D13/1269 , E05Y2600/56 , E05Y2800/684 , E05Y2800/692 , E05Y2800/744 , E05Y2900/106
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