A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Trackless folding panel gate
A foldable panel gate includes an inner panel section and an outer panel section foldable relative to one another between open and closed positions of the gate. An operating linkage controls displacement of the outer panel section relative to the inner panel section as the inner panel section is driven by a suitable drive between the open and closed positions. The linkage includes a pivotal body coupled to the inner panel section, a first connecting link pivotally coupled between the gate post and the pivotal body, and a second connecting link pivotally coupled between the pivotal body and the outer panel section to fold the outer panel section relative to the inner panel section through a range of 180 degrees as the inner panel section is driven through a range of 90 degrees between the open and closed position.
Trackless folding panel gate
A foldable panel gate includes an inner panel section and an outer panel section foldable relative to one another between open and closed positions of the gate. An operating linkage controls displacement of the outer panel section relative to the inner panel section as the inner panel section is driven by a suitable drive between the open and closed positions. The linkage includes a pivotal body coupled to the inner panel section, a first connecting link pivotally coupled between the gate post and the pivotal body, and a second connecting link pivotally coupled between the pivotal body and the outer panel section to fold the outer panel section relative to the inner panel section through a range of 180 degrees as the inner panel section is driven through a range of 90 degrees between the open and closed position.
Trackless folding panel gate
COLLINSON JAMES GEORGE (author) / FLEURY MATTHEW RAYMOND (author) / BUHLER JAMES ROBERT (author)
2015-07-21
Patent
Electronic Resource
English
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
| Engineering Index Backfile | 1924