| 摘要 |
PCT No. PCT/DK95/00346 Sec. 371 Date Feb. 26, 1997 Sec. 102(e) Date Feb. 26, 1997 PCT Filed Aug. 28, 1995 PCT Pub. No. WO96/07008 PCT Pub. Date Mar. 7, 1996A temporary barrier for an opening includes a frame which is securable in the opening and a gate which is connected to the frame to swing open and closed, the gate including a manually activatable locking device which can include an inverted U-shaped housing that straddles an upper member of the gate, an operating handle that is positioned beneath the upper member and between sides of the U-shaped housing, and a lock bar which extends downwardly from the operating handle to cooperate with a part of the frame to lock or unlock the gate relative to the frame, the operating handle being biased downwardly by springs.
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