Elevator – industrial lift truck – or stationary lift for vehicle – Having specific load support drive-means or its control – Includes linking support cable in drive-means
Reexamination Certificate
2005-03-01
2005-03-01
McAllister, Steven B. (Department: 3627)
Elevator, industrial lift truck, or stationary lift for vehicle
Having specific load support drive-means or its control
Includes linking support cable in drive-means
C187S251000, C187S252000, C187S254000, C187S266000
Reexamination Certificate
active
06860367
ABSTRACT:
An elevator system includes an elevator hoistway defined in a surrounding structure, such as a building. An elevator car and counterweight are located in the hoistway. A drive motor and associated drive sheave are disposed at a bottom portion of the hoistway. The drive motor is coupled to the elevator car and the counterweight via at least one flat rope for moving the elevator car upwardly and downwardly along the hoistway.
REFERENCES:
patent: 12640 (1855-04-01), Murtaugh
patent: 30831 (1860-12-01), Murtaugh
patent: 657380 (1900-09-01), Baldwin
patent: 701328 (1902-06-01), Gill
patent: 810941 (1906-01-01), De Buren
patent: 975790 (1910-11-01), Pearson
patent: 988016 (1911-03-01), Neenan
patent: 1011423 (1911-12-01), Gale
patent: 1035230 (1912-08-01), Pearson
patent: 1071309 (1913-08-01), Goggin
patent: 1126260 (1915-01-01), Neenan et al.
patent: 1132761 (1915-03-01), Boening
patent: 1132769 (1915-03-01), Gale
patent: 1566385 (1925-12-01), Dunn
patent: 1944772 (1934-01-01), White
patent: 1997060 (1935-04-01), Hirshfeld
patent: 3101130 (1963-08-01), Bianca
patent: 3174585 (1965-03-01), Tofanelli
patent: 3810529 (1974-05-01), Tosato et al.
patent: 4570753 (1986-02-01), Ohta et al.
patent: 4949815 (1990-08-01), Pavoz
patent: 5398781 (1995-03-01), Biewald et al.
patent: 5429211 (1995-07-01), Aulanko et al.
patent: 5435417 (1995-07-01), Hakala
patent: 5469937 (1995-11-01), Hakala et al.
patent: 5490577 (1996-02-01), Yoo
patent: 5490578 (1996-02-01), Aulanko et al.
patent: 5526901 (1996-06-01), Salmon
patent: 5566786 (1996-10-01), De Angelis et al.
patent: 1 032 496 (1958-06-01), None
patent: 2333120 (1975-01-01), None
patent: 39 222 798 (1990-09-01), None
patent: 296 15 921 (1997-04-01), None
patent: 19632850 (1998-02-01), None
patent: 0565516 (1993-10-01), None
patent: 0 606 875 (1994-01-01), None
patent: 0 779 233 (1994-06-01), None
patent: 0 784 030 (1994-06-01), None
patent: 0 669 276 (1995-01-01), None
patent: 0 688 735 (1995-06-01), None
patent: 0 710 618 (1995-10-01), None
patent: 0688735 (1995-12-01), None
patent: 0 749 930 (1996-06-01), None
patent: 0 749 931 (1996-06-01), None
patent: 0749930 (1996-12-01), None
patent: 2 640 604 (1988-12-01), None
patent: 2640604 (1990-06-01), None
patent: 1 401 197 (1972-06-01), None
patent: 2 138 397 (1985-11-01), None
patent: 2 2-1 657 (1990-08-01), None
patent: 74020811 (1974-05-01), None
patent: 59-40276 (1984-03-01), None
patent: 64-21180 (1989-02-01), None
patent: 1-242386 (1989-09-01), None
patent: 2-225280 (1990-09-01), None
patent: 3-36184 (1991-02-01), None
patent: 5-78066 (1993-03-01), None
patent: 6-239554 (1994-08-01), None
patent: 505764 (1976-04-01), None
patent: 001227585 (1986-04-01), None
patent: PCTFI97/00824 (1995-09-01), None
patent: WO 9609978 (1996-04-01), None
patent: PCTFI95/00530 (1997-12-01), None
patent: PCTFI97/00823 (1997-12-01), None
patent: WO 9829326 (1998-07-01), None
patent: WO9829327 (1998-07-01), None
“Elevators”, by F.A. Annett, 3rd Edition (1960).
“Hannover Fair: Another new idea from ContiTech—Lifting belts for elevators”, ContiTech initiativ 1/98 (Hannover Fair '98).
“Elevator Mechanical Design, Principles and Concepts”, by Lubomir Janovsky, Ellis Horwood Limited (1987).
McAllister Steven B.
Otis Elevator Company
LandOfFree
Elevator system having drive motor located below the... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Elevator system having drive motor located below the..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Elevator system having drive motor located below the... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3436543