公开(公告)号：EP0674477B1

公开(公告)日：1997-04-02

申请号：EP93919546.7

申请日：1993-09-20

申请人： WELLMOUNT LIMITED

发明人： McHALE, Padraic, Christopher ,  McHALE, Martin

IPC分类号： A01F15/07

CPC分类号： A01F15/071 ,  A01F2015/074 ,  A01F2015/0755

摘要： Bale wrapping apparatus (1) comprising a chassis (4) and a bale support table (20) pivotally connected to the chassis (4) and being operable into a tipped position by a tipping ram (30) for discharging a wrapped bale from the bale support table (20). A bale transfer member (45) pivotally connected (58) to the chassis (4) from a raised receiving position to a delivery position adjacent the ground receives the wrapped bale from the bale support table (20) for transfer to the ground. A coupling ram (72) coupled between the bale transfer member (45) and a ground engaging framework (65) operates the bale transfer member (45). The fact that the coupling ram (72), is coupled to the ground engaging framework (65) avoids any danger of a wrapped bale on the bale transfer member (45) toppling over the bale wrapping apparatus (1).

公开(公告)号：EP0996326B1

公开(公告)日：2003-08-06

申请号：EP98914001.7

申请日：1998-04-09

申请人： WELLMOUNT LIMITED

发明人： McHALE, Padraic, Christopher ,  McHALE, Martin ,  O'CONNOR, Patrick, Thomas ,  HEENEY, James, John ,  McHALE, William, Bernard

IPC分类号： A01F15/07 ,  B65B11/00

CPC分类号： B65B11/04 ,  A01F15/071 ,  A01F2015/0725 ,  A01F2015/073 ,  A01F2015/0755 ,  A01F2015/076 ,  B65B2210/20

摘要： A bale wrapper (1) for wrapping a parallelepiped bale (2) with wrapping film (3) comprises a pair of secondary support units (30) which are pivotally carried about first pivot axes (37) on carrier arms (31), which are in turn pivotally carried on second pivot axes (42) on a main framework (5). A bale (2) to be wrapped is supported in a pre-wrapping location (20) on a main conveyor (21), and engaged by the secondary support units (30) as the carrier arms (31) are pivoted upwardly for raising the secondary support units (30) into an operative position for supporting the bale (2) in a bale wrapping location (33). Support rollers (48) of the secondary support units (30) rotate the bale (2) about a horizontal main axis (32), while simultaneously a carrier beam (67) revolves a pair of film carriers (66) about the bale (2) for wrapping the bale (2) with the wrapping film (3).

公开(公告)号：EP0996326A1

公开(公告)日：2000-05-03

申请号：EP98914001.7

申请日：1998-04-09

申请人： WELLMOUNT LIMITED

发明人： McHALE, Padraic, Christopher ,  McHALE, Martin ,  O'CONNOR, Patrick, Thomas ,  HEENEY, James, John ,  McHALE, William, Bernard

IPC分类号： A01F15/07 ,  B65B11/00

CPC分类号： B65B11/04 ,  A01F15/071 ,  A01F2015/0725 ,  A01F2015/073 ,  A01F2015/0755 ,  A01F2015/076 ,  B65B2210/20

摘要： A bale wrapper (1) for wrapping a parallelepiped bale (2) with wrapping film (3) comprises a pair of secondary support units (30) which are pivotally carried about first pivot axes (37) on carrier arms (31), which are in turn pivotally carried on second pivot axes (42) on a main framework (5). A bale (2) to be wrapped is supported in a pre-wrapping location (20) on a main conveyor (21), and engaged by the secondary support units (30) as the carrier arms (31) are pivoted upwardly for raising the secondary support units (30) into an operative position for supporting the bale (2) in a bale wrapping location (33). Support rollers (48) of the secondary support units (30) rotate the bale (2) about a horizontal main axis (32), while simultaneously a carrier beam (67) revolves a pair of film carriers (66) about the bale (2) for wrapping the bale (2) with the wrapping film (3).

公开(公告)号：EP0674477A1

公开(公告)日：1995-10-04

申请号：EP93919546.0

申请日：1993-09-20

申请人： WELLMOUNT LIMITED

发明人： McHALE, Padraic, Christopher ,  McHALE, Martin

IPC分类号： A01F15

CPC分类号： A01F15/071 ,  A01F2015/074 ,  A01F2015/0755

摘要： Bale wrapping apparatus (1) comprising a chassis (4) and a bale support table (20) pivotally connected to the chassis (4) and being operable into a tipped position by a tipping ram (30) for discharging a wrapped bale from the bale support table (20). A bale transfer member (45) pivotally connected (58) to the chassis (4) from a raised receiving position to a delivery position adjacent the ground receives the wrapped bale from the bale support table (20) for transfer to the ground. A coupling ram (72) coupled between the bale transfer member (45) and a ground engaging framework (65) operates the bale transfer member (45). The fact that the coupling ram (72), is coupled to the ground engaging framework (65) avoids any danger of a wrapped bale on the bale transfer member (45) toppling over the bale wrapping apparatus (1).