Crane safety devices and methods

Details Crane safety devices and methods Crane safety devices and methods

1998-02-25

2000-10-31

Swarthout, Brent A.

Communications: electrical

Condition responsive indicating system

Specific condition

212276, G08B 2100

Patent

active

061409308

ABSTRACT:
An improved crane warning system which includes acceleration sensors, motion sensors, hydraulic sensors, remote communications and/or a camera. The crane warning system may include a crane warning device integrated into the ball of the crane.

REFERENCES:
patent: 3815116 (1974-06-01), Fink
patent: 3823395 (1974-07-01), Rigney et al.
patent: 3969714 (1976-07-01), Greer
patent: 4178591 (1979-12-01), Geppert
patent: 4183708 (1980-01-01), Kuhbier et al.
patent: 4238037 (1980-12-01), Azovtsev et al.
patent: 4300134 (1981-11-01), Paciorek
patent: 4303973 (1981-12-01), Williamson, Jr. et al.
patent: 4516117 (1985-05-01), Couture et al.
patent: 4752012 (1988-06-01), Juergens
patent: 4833615 (1989-05-01), Bitner et al.
patent: 4849778 (1989-07-01), Samuelson
patent: 5019798 (1991-05-01), Pherigo, Jr.
patent: 5042959 (1991-08-01), Tadatsu
patent: 5058752 (1991-10-01), Wacht et al.
patent: 5067013 (1991-11-01), Lindholm et al.
patent: 5089972 (1992-02-01), Nachman et al.
patent: 5198800 (1993-03-01), Tozawa et al.
patent: 5211245 (1993-05-01), Relyea et al.
patent: 5217126 (1993-06-01), Hayashi et al.
patent: 5353400 (1994-10-01), Nigawara et al.
patent: 5400246 (1995-03-01), Wilson et al.
patent: 5517404 (1996-05-01), Biber et al.

Affiliated with

Also associated with

Rating

Crane safety devices and methods does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Crane safety devices and methods, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Crane safety devices and methods will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2057016