公开(公告)号：WO1998030781A2

公开(公告)日：1998-07-16

申请号：PCT/EP1997006064

申请日：1997-11-03

Applicant: HAILO-WERK RUDOLF LOH GMBH & CO. KG ,  LOH, Joachim ,  LINDE, Hansjürgen ,  GAUBATZ, Martin ,  GINSBERG, Jochen ,  MÜLLER, Jürgen ,  HOLICKA, Uwe ,  NEUMANN, Uwe ,  HUSTER, Bernd

Inventor： HAILO-WERK RUDOLF LOH GMBH & CO. KG

IPC: E06C07/44

CPC classification number: E06C7/44

Abstract: The invention concerns a ladder with strings (1, 2), of which at least one string (1) can be varied in length by an extension device (6) in order to adapt the ladder to sloping support surfaces. The ladder further comprises an adjusting device and has a plurality of apertures, depressions or recesses. A locking member (5), provided with an actuating device, is guided through the string (1) and can be selectively inserted and removed with its first end, which is remote from the actuating device, into and from the apertures, depressions or recesses. The locking member (5) is also guided through another string (2) on which the actuating device is disposed. The actuating device is supported on the string (2) and co-operates with the second locking end.

Abstract translation: 本发明涉及与立柱梯子（1，2），其中至少一个翼梁（1）是可调节的长度通过一个扩展装置的装置，以适应电路到斜支撑表面（6），其中的调整装置和多个形成在所述导体开口， 凹陷或凹部，其特征在于，设置有致动装置（5）通过所述杆锁定件（1）被引导并且任选地与它的第一端远活性在开口，凹陷或凹部延伸并且是可执行的。 锁定构件（5）也被另一个导轨（2）被引导。 在其被布置的是纵梁（2），其在它的支持，与第二端配合锁定致动装置。

公开(公告)号：WO9830781A3

公开(公告)日：1999-12-09

申请号：PCT/EP9706064

申请日：1997-11-03

Applicant: LOH KG HAILO WERK ,  LOH JOACHIM ,  LINDE HANSJUERGEN ,  GAUBATZ MARTIN ,  GINSBERG JOCHEN ,  MUELLER JUERGEN ,  HOLICKA UWE ,  NEUMANN UWE ,  HUSTER BERND

Inventor： LOH JOACHIM ,  LINDE HANSJUERGEN ,  GAUBATZ MARTIN ,  GINSBERG JOCHEN ,  MUELLER JUERGEN ,  HOLICKA UWE ,  NEUMANN UWE ,  HUSTER BERND

IPC: E06C7/44

CPC classification number: E06C7/44

Abstract: The invention concerns a ladder with strings (1, 2), of which at least one string (1) can be varied in length by an extension device (6) in order to adapt the ladder to sloping support surfaces. The ladder further comprises an adjusting device and has a plurality of apertures, depressions or recesses. A locking member (5), provided with an actuating device, is guided through the string (1) and can be selectively inserted and removed with its first end, which is remote from the actuating device, into and from the apertures, depressions or recesses. The locking member (5) is also guided through another string (2) on which the actuating device is disposed. The actuating device is supported on the string (2) and co-operates with the second locking end.

Abstract translation: 本发明涉及与立柱梯子（1，2），其中至少一个翼梁（1）是可调节的长度通过一个扩展装置的装置，以适应电路到斜支撑表面（6），其中的调整装置和多个形成在所述导体开口， 凹陷或凹部，其特征在于，设置有致动装置（5）通过所述杆锁定件（1）被引导并且任选地与它的第一端远活性在开口，凹陷或凹部延伸并且是可执行的。 锁定构件（5）也被另一个导轨（2）被引导。 在其被布置的是纵梁（2），其在它的支持，与第二端配合锁定致动装置。