Method for manufacturing an intake muffler, particularly for compression circuits for refrigeration systems and the like

(19)

(11)

EP 0 902 184 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	22.03.2000 Bulletin 2000/12

(43)	Date of publication A2:
	17.03.1999 Bulletin 1999/11

(21)	Application number: 98115986.6

(22)	Date of filing: 25.08.1998

(51)	International Patent Classification (IPC)⁷: F04B 39/00

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
	Designated Extension States:
	AL LT LV MK RO SI

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Priority:

11.09.1997 IT MI972073

(71)	Applicant: Clam S.p.A.
	20050 Ronco Briantino (Milano) (IT)

(72)	Inventor:
	Cavicchioli, Lanfranco 20059 Vimercate, (Prov. of Milano) (IT)

(74)	Representative: Modiano, Guido, Dr.-Ing. et al
	Modiano & Associati SpA Via Meravigli, 16 20123 Milano 20123 Milano (IT)

(54)	Method for manufacturing an intake muffler, particularly for compression circuits for refrigeration systems and the like

(57) A method for manufacturing intake mufflers, particularly for compression circuits for refrigeration systems and the like, comprising the steps of: molding a cover (2) and a base (1) of an intake muffler; and mutually assembling the base (1) and the cover (2) in a mold inside which a perimetric profile is formed which is adapted to form a retention joint (3) which is molded perimetrically at the edge where the base (1) and the cover (2) are mutually coupled.

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