公开(公告)号：US20040068837A1

公开(公告)日：2004-04-15

申请号：US10666747

申请日：2003-09-18

Applicant: ELESA S.p.A.

Inventor： Alberto Bertani

IPC: E05B007/00

CPC classification number: E05B1/0092 ,  B25G1/10 ,  E05B1/003 ,  Y10S16/90 ,  Y10T16/44 ,  Y10T16/498 ,  Y10T16/50 ,  Y10T403/591 ,  Y10T403/7031

Abstract: Adjustable handle (1), of the type comprising an operating lever (2) ending into a cylindrical or prismatic body (3) inside which there is slidably mounted a tightening member (4) carrying a bushing or a stud (5), the cylindrical or prismatic body (3) and the tightening member (4) comprising fellow toothings (6) kept in reciprocal engagement by a spring (7), and a check element (8) onto which is imparted a pressure to overcome the action of the spring (7) and remove the engagement between said toothings (6). In said handle (1), said check element is in the form of a control push button (8), in one piece with the tightening member (4), said push button (8) incorporating a seat (9) accessible from its operating surface (10) to insert therein a mounting/removal tool.

Abstract translation: 该可调节手柄（1）包括终止于圆柱体或棱柱体（3）的操作杆（2），其中可滑动地安装有承载衬套或螺栓（5）的紧固构件（4），圆柱形 或棱柱体（3）和包括通过弹簧（7）保持互相接合的同窝牙齿（6）的紧固构件（4），以及一个支撑元件（8），其上施加压力以克服弹簧 （7）并且去除所述牙齿（6）之间的接合。 在所述手柄（1）中，所述检查元件是与紧固件（4）成一体的控制按钮（8）的形式，所述按钮（8）包括可从其操作 表面（10）在其中插入安装/移除工具。