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81. 发明公开

EP3636372A1 BAND SAW BLADE 审中-公开
公开(公告)号：EP3636372A1
公开(公告)日：2020-04-15
申请号：EP19200389.5
申请日：2019-09-30
申请人： Kapman AB
发明人： Wallin, Patrik
IPC分类号： B23D61/12
摘要： A band saw blade (10) having a continuous band portion with a back side (11) and a toothed side (12) and with a working direction (WD), primarily for sawing isolation material of mineral wool, the blade (10) at its toothed side (12) having teeth (T 1 -Tn) in which each tooth (T n ) having a toothface (TF 1 -TF n ) and a toothback (TB 1 -TB n ) with respective angles α and β, and that tooth gullets (G 1 -G n ) are located between each tooth (T n ), wherein each tooth (T n ) is provided with a double tip of which one tip is a leading tip (LT n ) and of which the other is a trailing tip (TT n ) and between which tips of the double tip of each tooth there is a tip gullet (TG n ).

82. 发明授权

EP2869959B1 SAW BLADE 有权
公开(公告)号：EP2869959B1
公开(公告)日：2020-04-08
申请号：EP13813047.1
申请日：2013-07-02
申请人： Kapman AB
发明人： IVNER, Tomas
IPC分类号： B23D61/12 , B27B33/06

83. 发明公开

EP2869959A4 SAW BLADE AND METHOD OF SHAPING A BACK EDGE OF A SAW BLADE 有权
标题翻译： SÄGEBLATTUND VERFAHREN ZUM FORMEN DESRÜCKENSEINESSÄGEBLATTES
公开(公告)号：EP2869959A4
公开(公告)日：2016-03-09
申请号：EP13813047
申请日：2013-07-02
申请人： KAPMAN AB
发明人： IVNER TOMAS
IPC分类号： B23D61/12 , B27B33/06
CPC分类号： B23D61/123 , Y10T83/9317
摘要： A saw blade includes a first edge having teeth and a second edge principally opposed to the first edge, which second edge extends in a first principal direction of extension along a first part of its principal extension and in a second principal direction of extension along a second part of its principal extension, neither said first nor said second principal direction of extension being parallel to a principal direction of extension of said first edge, but said first principal direction of extension forming a first and positive angle (A) with said principal direction of extension of said first edge and said second principal direction of extension forming a second and negative angle (B) with said principal direction of extension of said first edge.
摘要翻译：锯片包括具有齿的第一边缘和主要与第一边缘相对的第二边缘，该第二边缘沿着其主延伸部的第一部分沿着第一主延伸方向沿着第一主延伸方向延伸，并沿第二主延伸方向沿着第二边缘延伸所述第一主延伸方向和所述第二主延伸方向均不平行于所述第一边缘的主延伸方向，而所述第一主延伸方向与所述第一主方向的主方向成一正角，所述第一边缘和所述第二主延伸方向的延伸部分形成具有所述第一边缘的所述主延伸方向的第二和负角度（B）。

84. 发明公开

EP2869959A1 SAW BLADE AND METHOD OF SHAPING A BACK EDGE OF A SAW BLADE 有权
标题翻译：刀片和方法形成一个叶片的背面
公开(公告)号：EP2869959A1
公开(公告)日：2015-05-13
申请号：EP13813047.1
申请日：2013-07-02
申请人： Kapman AB
发明人： IVNER, Tomas
IPC分类号： B23D61/12 , B27B33/06
摘要： A saw blade includes a first edge having teeth and a second edge principally opposed to the first edge, which second edge extends in a first principal direction of extension along a first part of its principal extension and in a second principal direction of extension along a second part of its principal extension, neither said first nor said second principal direction of extension being parallel to a principal direction of extension of said first edge, but said first principal direction of extension forming a first and positive angle (A) with said principal direction of extension of said first edge and said second principal direction of extension forming a second and negative angle (B) with said principal direction of extension of said first edge.

85. 发明公开

EP2091703A4 SAW, HANDLE AND BLADE 有权
标题翻译： SAW，手柄和切割
公开(公告)号：EP2091703A4
公开(公告)日：2014-04-09
申请号：EP07852245
申请日：2007-12-11
申请人： KAPMAN AB
发明人： JANSSON CONNY , ANDREN MAARTEN , HIMBERT HANS
IPC分类号： B27B21/00 , B23D61/12 , B27B33/10
CPC分类号： B27B21/04 , B23D51/10 , B23D61/123
摘要： A saw includes at least one handle and at least one blade, the handle having at least one fastening device having at least one first part in the form of a rotational body, which rotational body can be turned around a first turning axis. The blade is detachable from the handle and has at least one through cut-out extending from an edge of the blade. The first turning axis extends through the at least one cut-out.

86. 发明公开

EP2091703A1 SAW, HANDLE AND BLADE 有权
标题翻译： SÄGE，GRIFF UND SCHNEIDE
公开(公告)号：EP2091703A1
公开(公告)日：2009-08-26
申请号：EP07852245.5
申请日：2007-12-11
申请人： Kapman AB
发明人： JANSSON, Conny , ANDRÉN, Mårten , HIMBERT, Hans
IPC分类号： B27B21/00 , B27B33/10
CPC分类号： B27B21/04 , B23D51/10 , B23D61/123
摘要： The present invention relates to a saw comprising at least one handle (2) and at least one blade (1 ), the handle (2) having at least one fastening device having at least one first part in the form of a rotational body (6), which rotational body (6) can be turned around a first turning axis (6), the blade (1) being detachable from the handle (2) and having at least one through cut out (3, 3a, 3b, 3c, 3d, 3e) extending from an edge of the blade (1). Said first turning axis (6) extends through said at least one cut out (3, 3a, 3b, 3c, 3d, 3e). The present invention also relates to a handle for use in a saw and a blade for use in a saw.
摘要翻译：锯包括至少一个把手和至少一个刀片，所述手柄具有至少一个紧固装置，所述至少一个紧固装置具有至少一个旋转体形式的第一部分，该旋转体可绕第一转动轴线转动。刀片可从手柄拆卸并且具有从刀片的边缘延伸的至少一个贯穿切口。第一转动轴线延伸穿过至少一个切口。

87. 发明授权

EP1253992B1 AN EDGE PROTECTION DEVICE FOR HOLE SAW 有权
标题翻译：边缘设备FOR开孔器
公开(公告)号：EP1253992B1
公开(公告)日：2009-08-12
申请号：EP01942334.2
申请日：2001-01-11
申请人： Kapman AB
发明人： ALM, Sture
IPC分类号： B23Q13/00 , B23B51/04
CPC分类号： B23B51/0406 , B23Q13/00 , Y10T408/895 , Y10T408/96
摘要： An edge protector for a hole saw made as a strip (21) of a polymer material assembled as loop fitting inside the hole saw blade, with a width exceeding the height of the cylindrical toothed part of the hole saw blade (11) so much that the saw teeth are protected from damaging or being damaged by hard items when stored.

88. 发明授权

EP1209999B1 PAINT SCRAPER 有权
标题翻译： FARBKRATZER
公开(公告)号：EP1209999B1
公开(公告)日：2008-08-20
申请号：EP00946675.6
申请日：2000-06-29
申请人： Kapman AB
发明人： BÄCKMAN, Sture , ERIKSSON, Andreas
IPC分类号： A47L13/08 , B44D3/16
CPC分类号： A47L13/08 , B44D3/164
摘要： Scraper for the removal of paint, coating or rust, including a supporting part with hand grip and a replaceable cemented carbide cutting insert (13) provided with a hole, which insert is fastened to an insert position on the supporting part with a screw (14), the shank of which runs through the hole in the cutting insert (13). The cutting insert (13) and the screw (14) co-operate via a contact surface, separated from the shank of the screw and located at a radial distance from the centre of the hole with a radius (R2) exceeding the radius (R1) of the hole.

89. 发明授权

EP1025369B1 DETACHABLE JOINT 有权
标题翻译：可拆卸连接装置
公开(公告)号：EP1025369B1
公开(公告)日：2004-01-02
申请号：EP98949279.8
申请日：1998-10-14
申请人： Kapman AB
发明人： LINDBERG, Staffan , GARRAS, Staffan , ENGLUND, Tord
IPC分类号： F16B21/09
CPC分类号： B23D59/00 , A45F5/021 , A45F2005/025 , A45F2200/0575 , Y10T24/1394 , Y10T24/45089 , Y10T24/4599 , Y10T403/7005 , Y10T403/7015
摘要： The invention is a means for releasable jointed connection of two items with each other. The first item (2) comprises two flat elements (3, 4), one of which is provided with a hole with one wide section (6) and one narrower section (7), and the other provided with a peg (8) opposite to and facing into the narrower hole section (7). The other item (1) has a horseshoe-shaped protrusion (10) with an inner waist (11) and an outer collar (12), both of which have a lateral opening (13). To connect the items, the horseshoe-shaped protusion (10) with its collar (12) is inserted through the wide section (6) of the hole (5) with the lateral opening (13) oriented towards the peg (8), and then longitudinally moved from the wide section into the narrower to let the horseshoe-shaped protrusion (10) enclose the peg (8). The items are secured by rotating relative to each other.

90. 发明授权

EP1031400B1 Bolt cutter 有权
标题翻译：断线钳
公开(公告)号：EP1031400B1
公开(公告)日：2003-10-08
申请号：EP00850019.1
申请日：2000-02-01
申请人： Kapman AB
发明人： Jansson, Conny
IPC分类号： B26B17/00 , B25B7/06 , B26B17/02 , B25B7/12
CPC分类号： B26B17/02

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