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公开(公告)号：EP0149538A3
公开(公告)日：1986-05-14
申请号：EP85300199
申请日：1985-01-11
发明人： Caffrey, Charles
IPC分类号： B41F07/26
CPC分类号： B41F7/28
摘要： A dampening apparatus known in the art as a water stop for a printing roll of a lithographic press said dampening apparatus being characterised in that it comprises a pan roll (12) and a brush roll (10) having contact at a nip (11) along at least a part of which a toothed blade is received that is able to move substantially tangentially of said nip to allow said teeth to move directly into or out from said nip.
摘要翻译： 本领域已知的阻尼装置作为平版印刷机的印刷辊的止水器，所述阻尼装置的特征在于，其包括平转辊（12）和在辊隙（11）处具有接触的刷辊（10） 其中至少一部分被接收的齿形叶片能够基本上相对于所述压区移动，以允许所述齿直接移动到所述压区中或从所述辊隙中移出。
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3.发明公开Improved water dampening apparatus for a lithographic press 失效Feuchtwerkfüreine lithographische Druckmaschine。
公开(公告)号：EP0149538A2
公开(公告)日：1985-07-24
申请号：EP85300199.8
申请日：1985-01-11
发明人： Caffrey, Charles
IPC分类号： B41F7/26
CPC分类号： B41F7/28
摘要： A dampening apparatus known in the art as a water stop for a printing roll of a lithographic press said dampening apparatus being characterised in that it comprises a pan roll (12) and a brush roll (10) having contact at a nip (11) along at least a part of which a toothed blade is received that is able to move substantially tangentially of said nip to allow said teeth to move directly into or out from said nip.
摘要翻译： 本领域已知的阻尼装置作为平版印刷机的印刷辊的止水器，所述阻尼装置的特征在于，其包括平转辊（12）和在辊隙（11）处具有接触的刷辊（10） 其中至少一部分被接收的齿形叶片能够基本上相对于所述压区移动，以允许所述齿直接移动到所述压区中或从所述辊隙中移出。
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公开(公告)号：EP0098069A1
公开(公告)日：1984-01-11
申请号：EP83303369.9
申请日：1983-06-10
IPC分类号： B65H45/16
CPC分类号： B65H45/161
摘要： Apparatus for quarter folding newspapers, books, magazines and the like which includes a pair of smoothing blades (12, 13) mounted on respective shafts 6, 7, the arcuate movement of which is controlled by cam rollers (2, 3) associated with a cam (1), via linkages (4, 8; 5, 9), the smoothing blades being arranged to wipe the surface of the newspaper etc. in synchronism with rotation of the folding blade (18) as the folding blade (18) pushes the newspaper between the folding rollers (16, 17) to thereby prevent the formation of dog-ears on the individual pages.
摘要翻译： 用于四分之一折叠报纸，书籍，杂志等的装置，其包括安装在相应的轴6,7上的一对平滑叶片（12,13），其圆弧运动由与其相关联的凸轮辊（2,3）控制 凸轮（1），通过连杆（4,8; 5,9），平滑刀片被布置成当折叠刀片（18）推动时与折叠刀片（18）的旋转同步地擦拭报纸等的表面 折叠辊（16,17）之间的报纸，从而防止在单独页面上形成狗耳朵。
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5.发明公开Apparatus for variably accelerating a rotatable drive member 失效Gerätzur regelbaren Beschleunigung eines rotierenden Antriebsgliedes。
公开(公告)号：EP0256795A2
公开(公告)日：1988-02-24
申请号：EP87306998.3
申请日：1987-08-07
发明人： Jackson, John Clark
摘要： This invention relates to apparatus for variably accelerating a rotatable drive member.
A slotted drive member (15) is mounted to rotate a drive shaft (1). A sun gear (30) has two opposingly situated planetry gears (12) mounted to mesh with the sun gear (30). A driven annular gear (30) rotates the planet gear. Each planet gear includes a cam member (14) mounted to each planet gear off axis relative thereto. The cam members (14) are received in the slotted drive member (15). As the annular gear (13) is driven with angular velocity omega the cam members (14) travel towards and away from the sun gear (30) as they orbit around the sun gear (30). This movement causes the rotational movement applied to the drive member to vary between a maximum and a minimum angular velocity. Consequently, it is possible to arrange apparatus to receive a rapidly moving product and slow it down before delivery onto a conveyor means for example.摘要翻译： 本发明涉及用于可变加速可旋转驱动构件的装置。 安装有开槽的驱动构件（15）以使驱动轴（1）旋转。 太阳齿轮（30）具有安装成与太阳轮（30）啮合的两个相对位置的行星齿轮（12）。 被驱动的环形齿轮（30）使行星齿轮旋转。 每个行星齿轮包括相对于其相对于每个行星齿轮偏离轴的安装的凸轮构件（14）。 凸轮构件（14）被容纳在开槽驱动构件（15）中。 当环形齿轮（13）以角速度ω被驱动时，当它们围绕太阳齿轮（30）绕轨时，凸轮构件（14）朝向和远离太阳齿轮（30）行进。 该运动使得施加到驱动构件的旋转运动在最大和最小角速度之间变化。 因此，可以布置装置以接收快速移动的产品，并在例如递送到输送机装置之前将其减速。
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公开(公告)号：EP0098069B1
公开(公告)日：1987-03-18
申请号：EP83303369.9
申请日：1983-06-10
IPC分类号： B65H45/16
CPC分类号： B65H45/161
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公开(公告)号：EP0256795A3
公开(公告)日：1988-11-09
申请号：EP87306998
申请日：1987-08-07
发明人： Jackson, John Clark
IPC分类号： F16H35/02
摘要： This invention relates to apparatus for variably accelerating a rotatable drive member. A slotted drive member (15) is mounted to rotate a drive shaft (1). A sun gear (30) has two opposingly situated planetry gears (12) mounted to mesh with the sun gear (30). A driven annular gear (30) rotates the planet gear. Each planet gear includes a cam member (14) mounted to each planet gear off axis relative thereto. The cam members (14) are received in the slotted drive member (15). As the annular gear (13) is driven with angular velocity omega the cam members (14) travel towards and away from the sun gear (30) as they orbit around the sun gear (30). This movement causes the rotational movement applied to the drive member to vary between a maximum and a minimum angular velocity. Consequently, it is possible to arrange apparatus to receive a rapidly moving product and slow it down before delivery onto a conveyor means for example.
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