Method and apparatus for semitrailer transfer

Details Method and apparatus for semitrailer transfer Method and apparatus for semitrailer transfer

1992-08-13

1993-09-21

Focarino, Margaret A.

Motor vehicles

Steered by walking attendant

Who steerably controls steerable wheel

180168, 180332, 180333, 188 43, 2804251, 410 67, 414333, B60P 306, B62D 114

Patent

active

052460819

ABSTRACT:
Method for loading and unloading semitrailers on a train of flat cars by coupling the semitrailers to power driven stanchions respectively, providing the power driven stanchions with automatic control in the form of proximity sensors for governing movement of the semitrailers in accordance with proximity of adjoining semitrailers and automatically steering the stanchions along a guide path to load and unload the train.

REFERENCES:
patent: 2884870 (1959-05-01), Day
patent: 3235024 (1966-02-01), Barrett
patent: 3254900 (1966-06-01), Allen
patent: 3263628 (1966-08-01), Grove
patent: 3330371 (1967-07-01), Seaman
patent: 3370666 (1968-02-01), Holtzclaw et al.
patent: 3557893 (1971-01-01), Kohls
patent: 3770070 (1973-11-01), Smith
patent: 3791474 (1974-02-01), Stammen et al.
patent: 4044853 (1977-08-01), Melke
patent: 4137984 (1979-02-01), Jennings et al.
patent: 4155417 (1979-05-01), Ziems
patent: 4527651 (1985-07-01), Thiermann
patent: 4629020 (1986-12-01), Thurman
patent: 4629391 (1986-12-01), Soyk et al.
patent: 4844493 (1989-07-01), Kramer
patent: 4973206 (1990-11-01), Engle

Affiliated with

Also associated with

Rating

Method and apparatus for semitrailer transfer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for semitrailer transfer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for semitrailer transfer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1044234