A FLOATING EXPANSION CONTROL RING - Patent 0076256

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EP 0 076 256 A1

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(43)	Date of publication:
	13.04.1983 Bulletin 1983/15

(21)	Application number: 81901830.0

(22)	Date of filing: 10.04.1981

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International Patent Classification (IPC):

F01D 11/ 08^{( . )}

(86)	International application number:
	PCT/US1981/000481

(87)	International publication number:
	WO 1982/003657 (28.10.1982 Gazette 1982/26)

(84)	Designated Contracting States:
	CH DE FR GB LI SE

(71)	Applicant: CATERPILLAR TRACTOR CO.
	Peoria, Illinois 61629 (US)

(72)	Inventors:
	DAVIS, Warren W. Dunlap, IL 61525 (US) KIPLING, Michael W. Washington, IL 61571 (US)

(74)	Representative: Jackson, Peter Arthur, et al
	GILL JENNINGS & EVERY Broadgate House 7 Eldon Street London EC2M 7LH London EC2M 7LH (GB)

(54)	A FLOATING EXPANSION CONTROL RING