公开(公告)号：EP0742870B1

公开(公告)日：1999-04-14

申请号：EP95904712.7

申请日：1995-01-09

申请人： Osiecki, Andrzej ,  Osiecki, Leszek

发明人： Osiecki, Andrzej ,  Osiecki, Leszek

IPC分类号： F04B1/18 ,  F04B1/28 ,  F04B1/16 ,  F04B7/00 ,  F04B49/12

CPC分类号： F04B49/12 ,  F04B1/16 ,  F04B1/18 ,  F04B1/28 ,  F04B7/0015

摘要： The invention relates to a hydrostatic axial piston machine, which has a compact construction with a high power-to weight ratio of several kW/kG, high overall efficiency higher than 90 % and considerably reduced working noise. Its working pressure exceeds 42 MPa and machine working as a pump is self-sucking. The machine in accordance with the invention is characterised in that the shaft (2) is equipped with an axial cam (6), which drives the elements controlling the working medium's flow between working chambers and the low- or high-pressure channels (12, 13) and with immovably attached on the shaft (2) support plate (3) with a fixed inclination angle, while the flow controlling element's shape is preferably a sleeve (9) with at least one hole (10) and a projection (11) supported on the cam's (6) running surface, and the internal surface of the sleeve (9) with at least one piston (5) head form together the working chamber.

公开(公告)号：EP0769026A1

公开(公告)日：1997-04-23

申请号：EP95926341.0

申请日：1995-07-07

申请人： Osiecki, Andrzej

发明人： SMITS, Georges ,  DAENEKINDT, Luc ,  BOOTEN, Karl

IPC分类号： A23C19 ,  A23B4 ,  A23C9 ,  A23C13 ,  A23D7 ,  A23G1 ,  A23G3 ,  A23G4 ,  A23G9 ,  A23L1 ,  A23P1 ,  A61K8 ,  A61K31 ,  A61Q19 ,  C08B37 ,  C08L5

CPC分类号： A23G1/56 ,  A23C9/137 ,  A23C9/1544 ,  A23C13/12 ,  A23C19/0285 ,  A23C19/0765 ,  A23C19/082 ,  A23D7/015 ,  A23G3/346 ,  A23G2200/06 ,  A23L9/12 ,  A23L13/65 ,  A23L13/67 ,  A23L23/00 ,  A23L27/60 ,  A23L29/244 ,  A23P30/40 ,  A61K8/73 ,  A61Q19/00 ,  C08B37/0054

摘要： The present invention concerns a new fractionated polydisperse carbohydrate composition having the following definition: an av. DP which is significantly higher than the av. DP of a native polydisperse carbohydrate composition, significantly free of low molecular monomers, dimers, and oligomers, significantly free of impurities chosen among the group consisting of colourings, salts, proteins and organic acids, significantly free of technological aids such as solubility affecting products. The present invention concerns also the preparation process of the composition according to the invention.

公开(公告)号：EP0742870A1

公开(公告)日：1996-11-20

申请号：EP95904712.0

申请日：1995-01-09

申请人： Osiecki, Andrzej ,  Osiecki, Leszek

发明人： Osiecki, Andrzej ,  Osiecki, Leszek

IPC分类号： F04B1 ,  F04B7 ,  F04B49

CPC分类号： F04B49/12 ,  F04B1/16 ,  F04B1/18 ,  F04B1/28 ,  F04B7/0015

摘要： The invention relates to a hydrostatic axial piston machine, which has a compact construction with a high power-to weight ratio of several kW/kG, high overall efficiency higher than 90 % and considerably reduced working noise. Its working pressure exceeds 42 MPa and machine working as a pump is self-sucking. The machine in accordance with the invention is characterised in that the shaft (2) is equipped with an axial cam (6), which drives the elements controlling the working medium's flow between working chambers and the low- or high-pressure channels (12, 13) and with immovably attached on the shaft (2) support plate (3) with a fixed inclination angle, while the flow controlling element's shape is preferably a sleeve (9) with at least one hole (10) and a projection (11) supported on the cam's (6) running surface, and the internal surface of the sleeve (9) with at least one piston (5) head form together the working chamber.