41.
    发明专利
    未知

    公开(公告)号:DK1608248T3

    公开(公告)日:2008-01-28

    申请号:DK04700706

    申请日:2004-01-08

    Applicant: SAJAKORPI OY

    Abstract: Side brushes adapted to be mounted on a sweeping machine and operative as a brush about a rotation axis are disclose herein. The side brushes include a base element and a bristle segment. According to one embodiment, the base element has at least one outer edge and an elongate channel extending inwardly from a respective outer edge. The bristle segment has a plurality of bristles and a frame member. The frame member has a configuration complementary to a configuration of the elongate channel such that interaction between the frame member and the base element adjacent the elongate channel couples the bristle segment to the base element. Each bristle has a top end, and all of the bristle top ends are fused together to define the frame member.

    Brush ring
    43.
    发明专利

    公开(公告)号:CZ293294B6

    公开(公告)日:2004-03-17

    申请号:CZ32999

    申请日:1997-08-21

    Applicant: SAJAKORPI OY

    Abstract: The present invention relates to a brush ring, that is intended to be used particularly with several corresponding brush rings as a brush that rotates (w) around a longitudinal axis (s) in a brushing machine. The brush ring consists of a brush part (1) and a ring-shaped frame part (2), that connects the radially directed (r) brushes (1a) forming the brush part (1), which parts (1, 2) are formed as a unite entirety preferably from plastic based material, and in which there has been arranged at least holding means (3) to prevent the brush ring from twisting, when the same has been assembled in place to the brush frame of the brushing machine with the other brush rings placed one after another in the longitudinal direction (s). The touching point (K) of the radially directed (r) outer circle (u) of the brush part (1) of the brush ring has been arranged known as such to change within the whole breadth (L) of the brush ring, to achieve an essentially unbroken brush touch in the longitudinal direction (s) of the brushing machine to the object being brushed continuously regardless of the length of the brushes (1a), when the brush rings forming the brush keep rotating (w) around the longitudinal axis (s). Both the brush part (1) and the ring-shaped frame part (2) are made of fully recyclable material and a portion of said ring-shaped frame part (2) projects in at least two places (X) sideward from the ground level (o) of the same, preferably with a constant waveform.

    44.
    发明专利
    未知

    公开(公告)号:DE69716312T2

    公开(公告)日:2003-05-22

    申请号:DE69716312

    申请日:1997-08-21

    Abstract: A brush ring, intended to be used particularly with several corresponding brush rings as a brush that rotates around a longitudinal axis in a brushing machine is provided. The brush ring consists of a brush part and a ring shaped frame part, that connects the radially directed brushes forming the brush part. These parts are formed as a common unit entirety preferably from plastic based material. A holding device is provided to prevent the brush ring from twisting, when it has been assembled in place to the brush frame of the brushing machine with the other brush rings placed one after another in the longitudinal direction. The touching point of the radially directed outer circle of the brush part of the brush ring has been arranged to change within the whole breadth of the brush ring, to achieve an essentially unbroken brush touch in the longitudinal direction of the brushing machine to the object being brushed continuously regardless of the length of the brushes, when the brush rings forming the brush keep rotating around the longitudinal axis.

    45.
    发明专利
    未知

    公开(公告)号:PT1005281E

    公开(公告)日:2002-12-31

    申请号:PT97943917

    申请日:1997-10-09

    Applicant: SAJAKORPI OY

    Abstract: The invention relates to a method for manufacturing of a brush ring, whereby the brush ring is intended to be used particularly with several corresponding brush rings as a brush, that rotates around a longitudinal axis, in a brushing machine. The brush ring consists of a brush part (1) and a ring shaped frame part (2), that connects the radially directed (r) brushes (1a) forming the brush part (1), which parts (1, 2) are formed as a uniform entirety preferably from plastic based material, and in which there has been arranged at least holding means (3) to prevent the brush ring from twisting, when the same has been assembled in place to the brush frame of the brushing machine. The brush ring is being manufactured from an essentially elongated brush preform (1'), in which the brushes (1a) are connected to each other by melting (1's), wherein on the melting (1's) existing at the top edge of the brush preform (1'), that moves along in an essentially upright position, plastic paste (2'), is being led, that is in an essentially solid state, to work the brush ring to its final shape by means of a press mold assembly (X) by forming the frame part (2) and preferably the holding means (3) from the said plastic paste (2'). The plastic paste (2') is being led bent in a ready finished shape, such as through a U-shaped extrusion groove (U) or correspondingly, on top of the melting edge (1's) of the brush preform (1'), that is as an advantageous embodiment being preheated in the same connection. The invention relates to an apparatus, also, that operates according to the method.

    46.
    发明专利
    未知

    公开(公告)号:AT221331T

    公开(公告)日:2002-08-15

    申请号:AT97943917

    申请日:1997-10-09

    Applicant: SAJAKORPI OY

    Abstract: The invention relates to a method for manufacturing of a brush ring, whereby the brush ring is intended to be used particularly with several corresponding brush rings as a brush, that rotates around a longitudinal axis, in a brushing machine. The brush ring consists of a brush part (1) and a ring shaped frame part (2), that connects the radially directed (r) brushes (1a) forming the brush part (1), which parts (1, 2) are formed as a uniform entirety preferably from plastic based material, and in which there has been arranged at least holding means (3) to prevent the brush ring from twisting, when the same has been assembled in place to the brush frame of the brushing machine. The brush ring is being manufactured from an essentially elongated brush preform (1'), in which the brushes (1a) are connected to each other by melting (1's), wherein on the melting (1's) existing at the top edge of the brush preform (1'), that moves along in an essentially upright position, plastic paste (2'), is being led, that is in an essentially solid state, to work the brush ring to its final shape by means of a press mold assembly (X) by forming the frame part (2) and preferably the holding means (3) from the said plastic paste (2'). The plastic paste (2') is being led bent in a ready finished shape, such as through a U-shaped extrusion groove (U) or correspondingly, on top of the melting edge (1's) of the brush preform (1'), that is as an advantageous embodiment being preheated in the same connection. The invention relates to an apparatus, also, that operates according to the method.

    PROCESS FOR PRODUCING BRUSH RING AND APPARATUS FOR MAKING THE SAME

    公开(公告)号:CZ134999A3

    公开(公告)日:1999-08-11

    申请号:CZ134999

    申请日:1997-10-09

    Applicant: SAJAKORPI OY

    Abstract: The invention relates to a method for manufacturing of a brush ring, whereby the brush ring is intended to be used particularly with several corresponding brush rings as a brush, that rotates around a longitudinal axis, in a brushing machine. The brush ring consists of a brush part (1) and a ring shaped frame part (2), that connects the radially directed (r) brushes (1a) forming the brush part (1), which parts (1, 2) are formed as a uniform entirety preferably from plastic based material, and in which there has been arranged at least holding means (3) to prevent the brush ring from twisting, when the same has been assembled in place to the brush frame of the brushing machine. The brush ring is being manufactured from an essentially elongated brush preform (1'), in which the brushes (1a) are connected to each other by melting (1's), wherein on the melting (1's) existing at the top edge of the brush preform (1'), that moves along in an essentially upright position, plastic paste (2'), is being led, that is in an essentially solid state, to work the brush ring to its final shape by means of a press mold assembly (X) by forming the frame part (2) and preferably the holding means (3) from the said plastic paste (2'). The plastic paste (2') is being led bent in a ready finished shape, such as through a U-shaped extrusion groove (U) or correspondingly, on top of the melting edge (1's) of the brush preform (1'), that is as an advantageous embodiment being preheated in the same connection. The invention relates to an apparatus, also, that operates according to the method.

    48.
    发明专利
    未知

    公开(公告)号:NO991887D0

    公开(公告)日:1999-04-21

    申请号:NO991887

    申请日:1999-04-21

    Applicant: SAJAKORPI OY

    Abstract: The invention relates to a method for manufacturing of a brush ring, whereby the brush ring is intended to be used particularly with several corresponding brush rings as a brush, that rotates around a longitudinal axis, in a brushing machine. The brush ring consists of a brush part (1) and a ring shaped frame part (2), that connects the radially directed (r) brushes (1a) forming the brush part (1), which parts (1, 2) are formed as a uniform entirety preferably from plastic based material, and in which there has been arranged at least holding means (3) to prevent the brush ring from twisting, when the same has been assembled in place to the brush frame of the brushing machine. The brush ring is being manufactured from an essentially elongated brush preform (1'), in which the brushes (1a) are connected to each other by melting (1's), wherein on the melting (1's) existing at the top edge of the brush preform (1'), that moves along in an essentially upright position, plastic paste (2'), is being led, that is in an essentially solid state, to work the brush ring to its final shape by means of a press mold assembly (X) by forming the frame part (2) and preferably the holding means (3) from the said plastic paste (2'). The plastic paste (2') is being led bent in a ready finished shape, such as through a U-shaped extrusion groove (U) or correspondingly, on top of the melting edge (1's) of the brush preform (1'), that is as an advantageous embodiment being preheated in the same connection. The invention relates to an apparatus, also, that operates according to the method.

    50.
    发明专利
    未知

    公开(公告)号:FI102350B1

    公开(公告)日:1998-11-30

    申请号:FI963433

    申请日:1996-09-03

    Applicant: SAJAKORPI OY

    Abstract: A brush ring, intended to be used particularly with several corresponding brush rings as a brush that rotates around a longitudinal axis in a brushing machine is provided. The brush ring consists of a brush part and a ring shaped frame part, that connects the radially directed brushes forming the brush part. These parts are formed as a common unit entirety preferably from plastic based material. A holding device is provided to prevent the brush ring from twisting, when it has been assembled in place to the brush frame of the brushing machine with the other brush rings placed one after another in the longitudinal direction. The touching point of the radially directed outer circle of the brush part of the brush ring has been arranged to change within the whole breadth of the brush ring, to achieve an essentially unbroken brush touch in the longitudinal direction of the brushing machine to the object being brushed continuously regardless of the length of the brushes, when the brush rings forming the brush keep rotating around the longitudinal axis.

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