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Class Information
Number: 114/247
Name: Ships > Towing or pushing > Having means responsive to excess strain
Description: Device wherein a connecting means is provided which has means to disconnect a towed object or to otherwise reduce the pulling force acting through the connecting means when the force exceeds a predetermined limit.


Patents under this class:

Patent Number Title Of Patent Date Issued
H2173 Hydroplaning unmanned surface vehicle Oct. 3, 2006
6776116 Swivel/quick release device for tow rope Aug. 17, 2004
6672238 Towrope retriever for watercraft Jan. 6, 2004
6112691 Damper device for mooring watercraft Sep. 5, 2000
5937782 Underwater device with a sacrificial latch mechanism Aug. 17, 1999
5601046 Means and method for dynamically monitoring the stretch of a seismic streamer cable Feb. 11, 1997
5568447 Interface module for a towed array Oct. 22, 1996
5148762 Safety line harness Sep. 22, 1992
5102063 Aerodynamically braked towed vehicle deployment device Apr. 7, 1992
5094405 Mechanically braked towed vehicle deployment device Mar. 10, 1992
4733625 Quick release coupling device for anchor ropes Mar. 29, 1988
4697522 Drawn mine-removing apparatus Oct. 6, 1987
4674427 Propulsion system for sailing crafts and ships Jun. 23, 1987
4597689 Latching means Jul. 1, 1986
4317185 Streamer cable towing link Feb. 23, 1982
4307678 Hydraulic quick release system for tub/barge connections Dec. 29, 1981
4223628 Apparatus for pushing a barge with a push boat Sep. 23, 1980
4200052 Systems for controlling the position of a moored floating vessel Apr. 29, 1980
4134634 Explosion-proof automatic release helicopter tow connector Jan. 16, 1979
4072122 Mooring and release device Feb. 7, 1978
4031843 Device for connecting a barge and a pusher Jun. 28, 1977
4023519 Coupling for marine vessels May. 17, 1977



 
 
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