公开(公告)号：EP1503019A1

公开(公告)日：2005-02-02

申请号：EP03425509.1

申请日：2003-07-29

Applicant: Rib S.r.l.

Inventor： Bosio, Giuseppe

IPC: E05F15/12

CPC classification number: E05F15/622 ,  E05F15/603 ,  E05Y2201/216 ,  E05Y2201/244 ,  E05Y2800/25 ,  E05Y2900/40

Abstract: The invention concerns a command and release device for an electrical actuator for swing gates, that includes a transmission joint comprised of a coupling with frontal teeth (20,21) inserted between the output shaft of gear motor and a worm screw (14) and a release element (24). This element is associated in a radial way to the said coupling so that it can be manually released in an emergency. The release element is comprises an eccentric pin that engages the coupling element in a radial way that can be moved from an engagement position to a release position by being turned by a lock barrel (26) with its key.

Abstract translation: 本发明涉及一种用于回转门的电动执行器的指令和释放装置，其包括传动接头，该传动接头包括一个与齿轮马达的输出轴和蜗杆螺钉（14）之间插入的前齿（20,21） 释放元件（24）。 该元件以径向方式连接到所述联接器，使得其可以在紧急情况下被手动释放。 释放元件包括偏心销，该偏心销以径向方式接合联接元件，该偏心销可以通过用其钥匙被锁定筒（26）转动而能够从接合位置移动到释放位置。

公开(公告)号：EP1398449A1

公开(公告)日：2004-03-17

申请号：EP03425512.5

申请日：2003-07-29

Applicant: Rib S.r.l.

Inventor： Bosio Giuseppe

IPC: E05F15/16

CPC classification number: E05F15/684 ,  E05Y2900/106

Abstract: The invention concerns an ceiling electromechanical actuator for up-and-over and sectional doors. It comprises a guide profile (11), a sliding block or carriage (12) moving along the guide profile and connected to the door to be controlled, and an electrical gear motor (19) to control the opening and closing movements of the door by means of a transmission chain (13). The transmission chain (13) has one end (13') attached to the sliding block or carriage (12), turns on said sprocket (18) driven by a gear motor (19) and returns, with a free end section (13") in the guide profile (11) in a direction parallel to the movement of said sliding block or carriage.

公开(公告)号：EP1295992A3

公开(公告)日：2003-12-03

申请号：EP02077876.7

申请日：2002-07-16

Applicant: Rib S.r.l.

Inventor： Bosio, Giuseppe

IPC: E01F13/06

CPC classification number: E01F13/06

Abstract: This invention relates to an electromechanical barrier, which comprises a movable bar (10) fixed and turning with a shaft (14) supported in a body, and at least one spring balancing means to balance the bar during its movements between an open and closed positions. A secondary shaft (20) is housed in the body parallel to the bar rotating shaft (14), a driving gear (21) couples the bar rotating shaft (14) to said secondary shaft (20) so that one turn of the former corresponds to one turn in proportion of the latter, and said at least one spring balancing means (22) is connected with said secondary shaft (20).