EP 3029332 B1 20190501 - AXIALLY SPLIT PUMP
Title (en)
AXIALLY SPLIT PUMP
Title (de)
AXIAL GETEILTE PUMPE
Title (fr)
POMPE A SEPARATION AXIALE
Publication
Application
Priority
- EP 14196438 A 20141205
- EP 15189336 A 20151012
Abstract (en)
[origin: CA2912717A1] An axially split pump for conveying a fluid is suggested, having an axially split housing (2) that comprises a bottom part (21) and a cover (22), having a rotatable shaft (3) that determines an axial direction (A), as well as having at least one side cover (9) for closing the housing (2) in the axial direction, wherein the side cover (9) has a first contact surface (91) for cooperating with a second contact surface (23) provided at the housing (2), the second contact surface extending both over the bottom part (21) and the cover (22), wherein the bottom part (21) has a first sealing surface (212) and the cover (22) has a second sealing surface (222), wherein the bottom part (21) and the cover (22) can be fastened to one another in such a way that the two sealing surfaces (212, 222) have a direct contact with one another, wherein at least one sealing groove (213) is provided in one of the sealing surfaces (212, 222) for the reception of a string-like sealing element (10), the sealing groove (213) extending up to the second contact surface (23) of the housing (2), wherein a recess (24) surrounding the shaft (3) is provided in the second contact surface (23) and wherein a projection (92) surrounding the shaft (23) is provided in the first contact surface (91) of the side cover (9), wherein the recess (24) and the projection (92) are configured and arranged in such a way that they together form a ring-like groove (29) for the reception of a ring-like sealing element (11) in the mounted state of the side cover (9).
IPC 8 full level
F04D 29/08 (2006.01); F04D 29/42 (2006.01); F16J 15/06 (2006.01); F04D 1/06 (2006.01); F04D 29/62 (2006.01)
CPC (source: EP RU US)
F04D 1/06 (2013.01 - EP US); F04D 17/08 (2013.01 - US); F04D 29/043 (2013.01 - US); F04D 29/053 (2013.01 - US); F04D 29/086 (2013.01 - EP RU US); F04D 29/122 (2013.01 - US); F04D 29/126 (2013.01 - US); F04D 29/22 (2013.01 - US); F04D 29/28 (2013.01 - US); F04D 29/4206 (2013.01 - US); F04D 29/426 (2013.01 - EP RU US); F04D 29/624 (2013.01 - US); F04D 29/628 (2013.01 - EP RU US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3029332 A1 20160608; EP 3029332 B1 20190501; AU 2015255273 A1 20160623; AU 2015255273 B2 20190502; BR 102015029345 A2 20160809; BR 102015029345 B1 20220628; CA 2912717 A1 20160605; CA 2912717 C 20221129; CN 105673549 A 20160615; CN 105673549 B 20200421; ES 2725912 T3 20190930; KR 102468017 B1 20221116; KR 20160068648 A 20160615; MX 2015015975 A 20160606; MX 364482 B 20190429; RU 2015149193 A 20170517; RU 2015149193 A3 20190424; RU 2702450 C2 20191008; SG 10201509181P A 20160728; US 10273969 B2 20190430; US 2016160873 A1 20160609
DOCDB simple family (application)
EP 15189336 A 20151012; AU 2015255273 A 20151113; BR 102015029345 A 20151124; CA 2912717 A 20151120; CN 201510805594 A 20151120; ES 15189336 T 20151012; KR 20150158683 A 20151112; MX 2015015975 A 20151119; RU 2015149193 A 20151116; SG 10201509181P A 20151106; US 201514946982 A 20151120