Method and device for recognition of a load on a lifting gear

Details Method and device for recognition of a load on a lifting gear Method and device for recognition of a load on a lifting gear

2006-11-21

2006-11-21

Pham, Hoa Q. (Department: 2877)

Material or article handling

Moving, wheeled, load-transporting type vehicle and loading...

C212S275000, C212S274000, C356S614000

Reexamination Certificate

active

07137771

ABSTRACT:
In a method for recognition of the position of a load on a lifting gear, an active light source and a camera are mounted to a trolley of the lifting gear. Both, the light source and the camera are directed towards the load. The load has attached thereto at least one marker used for the recognition of the load position and including an active light source. In response to incoming light from the light source on the trolley, the light source of the marker transmits a light signal to the camera.

REFERENCES:
patent: 4893922 (1990-01-01), Eichweber
patent: 5491549 (1996-02-01), Wichner et al.
patent: 5878896 (1999-03-01), Eudier et al.
patent: 5967347 (1999-10-01), Miyata et al.
patent: 5973788 (1999-10-01), Pettersen et al.
patent: 6124932 (2000-09-01), Tax et al.
patent: 6182843 (2001-02-01), Tax et al.
patent: 6644485 (2003-11-01), Uchida et al.
patent: 6962091 (2005-11-01), Lukas
patent: 2004/0149056 (2004-08-01), Lukas
patent: 2005/0224438 (2005-10-01), Maurer et al.
patent: 2005/0232626 (2005-10-01), Schulte et al.
patent: 43 15 005 (1994-11-01), None
patent: 295 11 254 (1996-10-01), None
patent: 198 36 103 (2000-02-01), None
patent: 694 32 653 (2003-11-01), None
patent: 0 611 211 (1994-08-01), None
Manfred Lorenz: “Neue Technik auf Hebezeugen”, Beispiele—Entwicklungen—Trends; Aus der Praxis für die Praxis; Kontakt & Studium, vol. 607, expert verlag, Renningen, Jul. 4, 2002, pp. 170-172.

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