CHAIN COUPLING DEVICE,申请号SE1996001674-传众专利搜索

CHAIN COUPLING DEVICE

申请公布号：WO1997023407(A1)

申请号：SE1996001674

申请日期：1996.12.16

申请公布日期：1997.07.03

摘要：<p>A chain coupling device comprising a ring member adapted to be coupled to a hoisting means, and a chain coupling means adapted to be coupled to at least two hoisting chains (101, 201). The chain coupling means comprises a unitary anchoring body (1) being made in one piece and being securable to said ring member. The unitary anchoring body has at least two pairs (6a, 6b; 7a, 7b) of anchoring projections, each pair of anchoring projections being provided with a detachable anchoring pin (6d, 7d) for anchoring an end link (102, 202) of an associated hoisting chain (101, 201) to the unitary anchoring body. The unitary anchoring body also has at least one pair (10a, 10b; 11a, 11b) of coupling projections being located at a distance from a corresponding pair of anchoring projections and being provided with seating surfaces for accommodating one (204) of the links of the associated hoisting chain.</p>