A mechanism blocks the relative movement of two components esp. in an office chair. The mechanism consists of a spindle thread (1) with a disc (4) which is fixed relative to the spindle (1). The disc is secured in place as required by a hand-lever operated brake block (5).
申请公布号
DE19720264(A1)
申请公布日期
1998.11.19
申请号
DE19971020264
申请日期
1997.05.15
申请人
SIFA SITZFABRIK GMBH, 92237 SULZBACH-ROSENBERG, DE