公开(公告)号：US3823667A

公开(公告)日：1974-07-16

申请号：US26823772

申请日：1972-07-03

Applicant: TELETYPE CORP

Inventor： BABLER E

IPC: B41J1/20 ,  B41J7/94 ,  B41J9/10 ,  B41J9/26 ,  B41J9/32 ,  B41J9/42 ,  B41J9/12

CPC classification number: B41J9/26 ,  B41J9/10

Abstract: A plurality of self-restoring equally spaced apart print hammers selectively are driven lineally toward a printing position by continuously rotating impellers having equiangularly spaced radial impelling elements. Each impeller is effective through the agency of a rockable interponent, which is selectively elevated into the path of associated impelling elements upon latching of the armature of an electromagnet, for transmitting impeller force to a corresponding print hammer. An elastomeric bumper, disposed in the path of the print hammers, dampens printing force on dies, which are conveyed past said hammers for printing, in equally spaced relationship different from the spacing of said hammers. Each die, when at a printing station, is aligned with a print hammer but spaced therefrom a distance inversely proportional to its printing area for producing copy of uniform intensity.

Abstract translation: 通过连续旋转具有等角度间隔开的径向推进元件的叶轮，选择性地将多个自恢复等间隔开的打印锤线性地驱动到打印位置。 每个叶轮通过可摆动的组件的代理是有效的，该可摇动的组件在闩锁电磁体的电枢时选择性地升高到相关联的推进元件的路径中，以将叶轮力传递到相应的打印锤。 设置在打印锤的路径中的弹性缓冲器抑制经过所述锤打印的模具上的印刷力，以与所述锤的间距不同的等间隔的关系。 每个模具当在印刷站处与打印锤对准时，但与其打印距离与其打印区域成反比的距离，以产生均匀强度的复印件。

公开(公告)号：US3712432A

公开(公告)日：1973-01-23

申请号：US3712432D

申请日：1971-02-18

Applicant: TELETYPE CORP

Inventor： BABLER E

IPC: F16D13/02 ,  F16D11/06 ,  F16D13/14

CPC classification number: F16D13/02

Abstract: A friction clutch, in which a constantly rotating driving drum is coupled to a driven clutch disc by a plurality of friction shoes is equipped with an arcuate spring band which is coupled to the friction shoes by a pry bar. Upon actuation of the clutch, the drum is initially engaged by the spring band whereupon movement of the band pivots the pry bar to engage the friction shoes with the drum. Since the band spring is coupled to the friction shoes, the friction shoes move into engagement with the drum at a rate and force which is directly related to the speed of the drum. By relating the force with which the friction shoes engage the drum to the speed of the drum, the shoes are prevented from initially rebounding from the drum thereby substantially reducing undesirable slippage and vibrations in the clutch.

Abstract translation: 一个摩擦离合器，其中恒定旋转的驱动鼓通过多个摩擦鞋联接到从动离合器盘上，装备有弓形弹簧带，其通过撬杆与摩擦鞋相连接。 在致动离合器时，滚筒最初由弹簧带接合，随后带的运动使撬杆枢转以使摩擦鞋与滚筒接合。 由于带弹簧联接到摩擦鞋，摩擦鞋以与鼓的速度直接相关的速率和力而与鼓接合。 通过将摩擦鞋与滚筒接合的力与滚筒的速度相关联，防止鞋初始从滚筒回弹，从而基本上减少了离合器中不期望的滑动和振动。

公开(公告)号：US3822641A

公开(公告)日：1974-07-09

申请号：US26823872

申请日：1972-07-03

Applicant: TELETYPE CORP

Inventor： BABLER E

IPC: B41J9/32 ,  B41J9/30

CPC classification number: B41J9/32

Abstract: A plurality of self-restoring equally spaced apart print hammers selectively are driven lineally toward a printing position by continuously rotating impellers having equiangularly spaced radial impelling elements. Each impeller is effective through the agency of a rockable interponent, which is selectively elevated into the path of associated impelling elements upon latching of the armature of an electromagnet, for transmitting impeller force to a corresponding print hammer. An interponent when struck by its impeller is rocked for liberation from armature control, its descent and removal from the path of associated impelling elements being effected by a spring.

Abstract translation: 通过连续旋转具有等角度间隔开的径向推进元件的叶轮，选择性地将多个自恢复等间隔开的打印锤线性地驱动到打印位置。 每个叶轮通过可摆动的组件的代理是有效的，该可摇动的组件在闩锁电磁体的电枢时选择性地升高到相关联的推进元件的路径中，以将叶轮力传递到相应的打印锤。 当其叶轮撞击时，一个中间部件被摇动以便从电枢控制中释放出来，它的下降和从相关联的推进元件的路径移除由弹簧实现。

公开(公告)号：US3805695A

公开(公告)日：1974-04-23

申请号：US29200372

申请日：1972-09-18

Applicant: TELETYPE CORP

Inventor： BABLER E

IPC: B41J9/32 ,  B41J5/08

CPC classification number: B41J9/32

Abstract: A plurality of self-restoring horizontally spaced apart print hammers selectively are driven lineally toward printing positions by continuously rotating impellers having equiangularly spaced radial impelling elements. Each impeller is effective through the agency of an interponent, which is selectively elevated into and then removed from the path of associated impelling elements of an impeller. Interponent elevation results from latching of the armature of an electromagnet. Transmission of impeller force to a print hammer results from striking of an elevated interponent by its impeller. The electromagnets are disposed in a pair of spaced apart banks aligned on opposite sides of the interponents, their armatures extending inwardly from said electromagnets and providing a plurality of aligned stands to which the lower ends of the interponents are returned by the springs, whereby armature control of the interponents is regained following armature unlatching.

Abstract translation: 通过连续旋转具有等角间隔的径向推进元件的叶轮，多个自恢复水平间隔开的打印锤选择性地被线性地朝向打印位置驱动。 每个叶轮通过介质的代理是有效的，其被选择性地升高到叶轮的相关联的推进元件的路径中并且随后从其移除。 中间高程来自电磁铁的电枢闭锁。 将叶轮力传递到打印锤由于其叶轮撞击升高的介质而产生。 电磁铁设置在一对间隔开的组中，排列在中间体的相对侧上，它们的电枢从所述电磁体向内延伸，并提供多个对准的支架，其中中间部件的下端由弹簧返回，从而电枢控制 在衔铁解锁之后重新获得了这个关联。

公开(公告)号：US3795187A

公开(公告)日：1974-03-05

申请号：US3795187D

申请日：1972-07-03

Applicant: TELETYPE CORP

Inventor： BABLER E

IPC: B41J1/20 ,  B41J7/02 ,  B41J9/32 ,  B41J5/08

CPC classification number: B41J9/32

Abstract: A plurality of self-restoring equally spaced apart print hammers selectively are driven lineally toward a printing position by continuously rotating impellers having equiangularly spaced radial impelling elements. Each impeller is effective through the agency of an interponent, which is selectively elevated into the path of associated impelling elements upon latching of the armature of an electromagnet, for transmitting impeller force to a corresponding print hammer. A plurality of dies, which are conveyed past the hammers for printing, are aligned axially of an endless conveyor in equally spaced relationship different from the spacing of said hammers. The impelling elements of each impeller are angularly offset from corresponding impelling elements of adjoining impellers in accordance with and for accommodation of the spacing difference.

Abstract translation: 通过连续旋转具有等角度间隔开的径向推进元件的叶轮，选择性地将多个自恢复等间隔开的打印锤线性地驱动到打印位置。 每个叶轮通过介质的代理是有效的，该组件在锁定电磁体的电枢时被选择性地升高到相关联的推进元件的路径中，以将叶轮力传递到相应的打印锤。 经过锤子输送打印的多个模具以与所述锤的间距不同的等间距关系与环形输送机的轴向对齐。 每个叶轮的推进元件根据并用于调节间隔差而与相邻的叶轮的相应的推进元件成角度地偏移。