Movable shelf arrangement

Details Movable shelf arrangement Movable shelf arrangement

1996-08-23

1998-12-01

Ramirez, Ramon O.

Supports: racks

With trackway

108106, 312201, 211175, A47F 500

Patent

active

058425853

ABSTRACT:
A movable shelf arrangement has individual shelf members and tracks connected to the floor and extending parallel to one another perpendicular to the longitudinal extension of the shelf members. A set of wheels is connected to each one of the shelf members for moving the shelf members on the tracks. At least some of the wheels of the set of wheels are driven. A drive is connected to each one of the driven wheels. A sensor arrangement is connected to each one of the shelf members for sensing alignment and lateral displacement of the wheels relative to the ideal line of movement on the tracks. A drive control unit is connected to each one of the driven wheels for receiving corrective control signals based on the detection signals of the sensor arrangement in order to correct the driven wheels with respect to alignment with the ideal line of movement.

REFERENCES:
patent: 4307922 (1981-12-01), Rhodes, Jr.
patent: 4412772 (1983-11-01), Naito et al.
patent: 4615449 (1986-10-01), Naito et al.
patent: 4733923 (1988-03-01), Dahnert
patent: 4743078 (1988-05-01), Dahnert
patent: 4991725 (1991-02-01), Weisch et al.
patent: 5160189 (1992-11-01), Johnston et al.
patent: 5160190 (1992-11-01), Farrell et al.
patent: 5333983 (1994-08-01), Hatouchi et al.
patent: 5359191 (1994-10-01), Griesemer et al.
patent: 5417487 (1995-05-01), Dahnert
patent: 5427444 (1995-06-01), Griesemer
patent: 5569910 (1996-10-01), Griesemer

Affiliated with

Also associated with

Rating

Movable shelf arrangement does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2389908