<p>A door closer is described in which transmission characteristics which change in dependence on the closing angle can be realized either by two pistons disposed coaxially within one another and displaceable relative to one another, or by eccentric toothed elements.</p>
申请公布号
EP0207251(B1)
申请公布日期
1991.05.15
申请号
EP19860105855
申请日期
1986.04.28
申请人
GEZE GRUNDSTUECKS- UND BETEILIGUNGSGESELLSCHAFT MBH