Spray powder

Details Spray powder Spray powder

Filed on

2005-08-15

Date issued

2008-11-11

Examiner

Hendricks, Keith D. (Department: 1794)

Patent Class

Stock material or miscellaneous articles

SubClass

All metal or with adjacent metals

SubSubClass

Composite; i.e., plural, adjacent, spatially distinct metal...

Other Related Categories

C428S553000, C428S615000, C427S099300, C075S247000, C075S255000

Type

Reexamination Certificate

Status

active

Patent number

07449249

Description

ABSTRACT:
The invention relates to a spray powder for coating a substrate (2), in particular for coating a bearing part (2) of a bearing apparatus, the spray powder having at least the following composition: zinc=5% to 30% by weight, tin=1% to 10% by weight, silicon=0.1% to 3% by weight, aluminum=0.1% to 7% by weight, iron=0.01% to 2% by weight, manganese=0.01% to 4% by weight, cobalt=0.01 to 3% by weight, copper=the balance to 100% in % by weight.

REFERENCES:
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patent: 6933054 (2005-08-01), Ohla et al.
patent: 2001/0021353 (2001-09-01), Sakai et al.
patent: 2003/0008169 (2003-01-01), Sakai et al.
patent: 2004/0241038 (2004-12-01), Hofmann et al.
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patent: 02034763 (1990-02-01), None
patent: 08174272 (1996-07-01), None
patent: WO 03/033752 (2003-04-01), None
JP 62297429 English Abstract, Miyake, Dec. 1987.
JP 62274036 English Abstract, Miyake et al, Nov. 1987.

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