中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

33 records (took 0.02 seconds)

    DISCHARGING STATION FOR EMPTING BULK BAG AND METHOD FOR EMPTING BULK BAG
    1.
    发明专利
    DISCHARGING STATION FOR EMPTING BULK BAG AND METHOD FOR EMPTING BULK BAG 失效

    公开(公告)号：JP2001072027A

    公开(公告)日：2001-03-21

    申请号：JP2000243193

    申请日：2000-08-10

    Applicant: DEGUSSA

    Inventor： SCHMIDT MANFRED DR ,  OHLEMACHER JUERGEN ,  EHRLICH JOHANNES

    IPC: B65B69/00

    Abstract: PROBLEM TO BE SOLVED: To provide a discharging station for a bulk bag which is suitable for empting dangerous items in the bag without producing any dust and without any danger and an inner bag cab be washed and cleaned easily subsequently after the bag is evacuated. SOLUTION: A storing device is set such that an upward opened box 1 enclosing a releasing device is formed by a vertical wall 1a arranged at the storing device, height of the wall corresponds to at least a height of the bulk bag including a bulk bag holding device under measurement from a base bottom part of the releasing device. A supporting device 16 is provided with a closing device 14 for the box. A device 7 for use in sealing a gap formed between the bulk bag and a box wall is arranged at the upper half section of the box.

    DISCHARGE DEVICE FOR BULK CARGO BAG AND METHOD TO DISCHARGE BULK CARGO FROM BULK CARGO BAG BY USING THIS DISCHARGE DEVICE
    2.
    发明专利
    DISCHARGE DEVICE FOR BULK CARGO BAG AND METHOD TO DISCHARGE BULK CARGO FROM BULK CARGO BAG BY USING THIS DISCHARGE DEVICE 失效

    公开(公告)号：JPH10120191A

    公开(公告)日：1998-05-12

    申请号：JP27610997

    申请日：1997-10-08

    Applicant: DEGUSSA

    Inventor： SCHMIDT MANFRED DR ,  OHLEMACHER JUERGEN ,  PARBEL HORST ,  EHRLICH JOHANNES

    IPC: B65D88/54 ,  B65B69/00 ,  B65D33/36 ,  B65D65/22 ,  B65D88/16 ,  B65D90/20 ,  B65G65/34

    Abstract: PROBLEM TO BE SOLVED: To carry out discharge without contact with a filling product by forming a double cylinder device an inside cylinder, an outside cylinder arranged in the circumference of the inside cylinder and having a discharge port installed on a lower edge and an upper edge of a ring gap formed in accordance with the inside cylinder and the outside cylinder of a closed ring free to elevate to close them. SOLUTION: An outlet of an inner sack 18 is exposed by opening a sack closing part of a lower level after firmly positioning a bulk cargo by a holding device 3. A welded seam of the inner sack 18 is separated by passing an outlet neck part recirocally inserted in and out of the inner sack 18 and an outer sack 17 through an opened closing ring 9. A gripper device 21 is positionally fixed on a lower edge of the outlet of the inner sack 18, the outlet neck part is introduced to the inside of a ring gap by actuating a draw gear, and the outlet neck part of the outer sack is positionally fixed by lowering the closing ring 9. Discharge is started by opening a sack closing part 15 on a higher level and a double cylinder device is lowered.

    7.
    发明专利
    未知

    公开(公告)号：ID18861A

    公开(公告)日：1998-05-14

    申请号：ID973402

    申请日：1997-10-09

    Applicant: DEGUSSA

    Inventor： SCHMIDT MANFRED ,  OHLEMACHER JURGEN ,  PARBEL HORST ,  EHRLICH JOHANNES

    IPC: B65D88/54 ,  B65B69/00 ,  B65D33/36 ,  B65D65/22 ,  B65D88/16 ,  B65D90/20 ,  B65G65/34 ,  B65G69/00 ,  B65G65/00

    Abstract: The device comprises a holding component (3) for the bulk bag and a container-shaped component which is upwardly open and centrally positioned beneath the holding component. The container-shaped device is formed as a double tube, having inner tube (20) and surrounding outer tube (7) with an outlet (8) at its lower edge and a raisable and lowerable closure ring (9) for closing the upper end of the ring gap formed by the two tubes. The emptying device has at least one grip component (21) movable forwards and backwards within the inner tube for holding firmly the outlet of the inner sack which can be drawn downwards by a tractive device operable from outside the double tube device.

    METHOD OF AND APPARATUS FOR EMPTYING BAGS
    8.
    发明专利
    METHOD OF AND APPARATUS FOR EMPTYING BAGS 未知

    公开(公告)号：PL322547A1

    公开(公告)日：1998-04-14

    申请号：PL32254797

    申请日：1997-10-10

    Applicant: DEGUSSA

    Inventor： SCHMIDT MANFRED ,  OHLEMACHER JUERGEN ,  PARBEL HORST ,  EHRLICH JOHANNES

    IPC: B65D88/54 ,  B65B69/00 ,  B65D33/36 ,  B65D65/22 ,  B65D88/16 ,  B65D90/20 ,  B65G65/34

    Abstract: The device comprises a holding component (3) for the bulk bag and a container-shaped component which is upwardly open and centrally positioned beneath the holding component. The container-shaped device is formed as a double tube, having inner tube (20) and surrounding outer tube (7) with an outlet (8) at its lower edge and a raisable and lowerable closure ring (9) for closing the upper end of the ring gap formed by the two tubes. The emptying device has at least one grip component (21) movable forwards and backwards within the inner tube for holding firmly the outlet of the inner sack which can be drawn downwards by a tractive device operable from outside the double tube device.

Patent Agency Ranking