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Patent Searching and Data


Title:
SLIDING BEARING COMPOSITE
Document Type and Number:
WIPO Patent Application WO/2012/119800
Kind Code:
A1
Abstract:
The invention relates to a sliding bearing composite (2) having a support layer (4), in particular of steel, having a bearing metal layer (6) which is applied thereto and is composed of a bearing material based on a copper-tin or copper-zinc alloy and has a thickness of at least 100 Mm, with an intermediate layer (8) and a tin-containing sliding layer (10) formed directly on top of the intermediate layer (8) by physical vapour deposition (PVD), where the bearing material is formed by a copper-tin or copper-zinc alloy containing not more than 6% by weight of tin or not more than 25% by weight of zinc and the intermediate layer (8) is formed by physical vapour deposition (PVD) of CuNi(3-20)Sn(3-10), optionally with further constituents, and has a thickness of 1-10 µm.

Inventors:
PUCHER KLAUS (DE)
KYRSTA STEPAN (DE)
Application Number:
PCT/EP2012/050323
Publication Date:
September 13, 2012
Filing Date:
January 11, 2012
Export Citation:
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Assignee:
KS GLEITLAGER GMBH (DE)
PUCHER KLAUS (DE)
KYRSTA STEPAN (DE)
International Classes:
F16C33/12; C23C28/02
Foreign References:
DE102008056965A12010-05-06
DE102004038191A12006-03-16
DE10355547A12005-06-23
DE102005063324A12006-11-16
DE102006019826B32007-08-09
DE10360818A12005-07-21
DE102008060765A12010-06-10
DE10144126C12003-01-30
Other References:
None
Attorney, Agent or Firm:
DREISS Patentanwälte (DE)
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Claims: