Separator for a ball bearing

Description

FIG. 1 is a front elevational view of a separator for a ball bearing showing our new design, the rear elevational view being a mirror image of that shown;

FIG. 2 is a left side elevational view thereof, the right side view being a mirror image of that shown;

FIG. 3 is a top plan view thereof, the bottom plan view being a mirror image of that shown;

FIG. 4 is a longitudinal sectional view taken along line IV-IV in FIG. 1; and,

FIG. 5 is a perspective view thereof.

Claims

CLAIM The ornamental design for a separator for a ball bearing, as shown and described.

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Inventors:	Tanimura; Hiroki (Kuwana, JP), Aiga; Hisanori (Kuwana, JP)
Applicant:	Name City State Country Type NTN CORPORATION Osaka N/A JP
Assignee:	NTN CORPORATION (Osaka, JP)
Appl. No.:	D/565,402
Filed:	May 20, 2016

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Foreign Application Priority Data

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Nov 20, 2015 [JP]			2015-026018

Current U.S. Class:	D15/143
Current International Class:	1509
Field of Search:	;D8/300,339,349,354,356,373,375,382,499 ;D15/127,128,135,136,138,143 ;D21/398,414,420,436,437,441,443,449,453,455,461,469,470,471,472,473,478,480

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References Cited [Referenced By]

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U.S. Patent Documents

4019790	April 1977	Earsley
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D727322	April 2015	Georgiou
D779776	February 2017	Petersen
2017/0074322	March 2017	Pattakos

Foreign Patent Documents

	102009052189		May 2011		DE
	2007078078		Mar 2007		JP
	4135249		Aug 2008		JP
	WO 2017061417		Apr 2017		WO
	WO 2017061418		Apr 2017		WO

Other References

PatRoller Ball, posted on pattakon.com, no posted date given, no production date given, [online], [site visited Aug. 28, 2017], Available from Internet, <URL: http://www.pattakon.com/pattakonPatRoller.htm>. cited by examiner . Handwheel-Aluminum-For Sherwood GV Valves, posted on gascylindersource.com, no posted date given, no production date given, [online], [site visited Aug. 28, 2017], Available from Internet, <URL: https://gascylindersource.com/shop/regulators-parts/handwheels/aluminum-s- herwood-gv-valve-handwheel/>. cited by examiner . Gas Cylinder Valve Handwheel, posted on alibaba.com, no posted date given, no production date given, [online], [site visited Aug. 28, 2017], Available from Internet, <URL: https://www.alibaba.com/product-detail/Gas-Cylinder-Valve-Handwheel_50001- 092729.html>. cited by examiner . Vacuum angle valve for high vacuum block valve manual, posted on yoycart.com, copyrighted 2009-2013, no production date given, [online], [site visited Aug. 28, 2017], Available from Internet, <URL: https://www.yoycart.com/Product/40423384504/>. cited by examiner.

Primary Examiner: Tung; Melanie H
Assistant Examiner: Butac; Fritzgerald L