| 摘要 |
A circumferential safety latch clamp for securing a pair of pipe members together operated by a lever actuator wherein a lever is pivotally mounted upon one end of the clamp band positionable between a latch position and an open position having portions releasably engagable with an anchor mounted on the other end to draw the band ends toward each other. A retainer assembly limits movement of the lever in the opening direction to a safety release position whereby the lever portions maintain engagement with the anchor limiting displacement of the band ends away from each other allowing partial expansion of the clamp band.
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