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Publication numberDE1503390 A1
Publication typeApplication
Application numberDE19651503390
Publication date8 Jan 1970
Filing date31 Dec 1965
Priority date31 Dec 1965
Also published asDE1503390B2, DE1503390C3
Publication number19651503390, 651503390, DE 1503390 A1, DE 1503390A1, DE-A1-1503390, DE1503390 A1, DE1503390A1, DE19651503390, DE651503390
InventorsVon Loewis Of Menar Alexander
ApplicantBosch Gmbh Robert
Export CitationBiBTeX, EndNote, RefMan
External Links: DPMA, Espacenet
Hydraulische Membranpumpe Hydraulic diaphragm pump translated from German
DE 1503390 A1
Abstract  available in
Description  available in
Claims  available in
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
DE3928949A1 *31 Aug 198914 Mar 1991Wagner Gmbh JMembranpumpe
DE4136805A1 *8 Nov 199113 May 1993Almatec Tech Innovationen GmbhDoppelmembranpumpe
DE4143371A1 *8 Nov 199113 May 1993Almatec Tech Innovationen GmbhMembrane for double membrane pump - has oppositely placed bulges one of which carries tensioning ring in groove
DE4314968C2 *6 May 19935 Dec 2002Almatec Tech Innovationen GmbhMembran für eine Pumpe
US5192198 *27 Aug 19909 Mar 1993J. Wagner GmbhDiaphragm pump construction
US5306122 *21 Aug 199226 Apr 1994J. Wagner GmbhDiaphragm pump construction
Classifications
International ClassificationF04B43/00, F02M59/14, F04B45/053
Cooperative ClassificationF04B45/0533, F02M2700/1323, F04B43/0054, F02M59/14
European ClassificationF02M59/14, F04B43/00D8, F04B45/053A
Legal Events
DateCodeEventDescription
7 Aug 1975C3Grant after two publication steps (3rd publication)