Material or article handling – Vertically swinging load support – Shovel or fork type
Reexamination Certificate
2006-02-21
2006-02-21
Underwood, Donald W. (Department: 3652)
Material or article handling
Vertically swinging load support
Shovel or fork type
C180S089120, C296S102000, C414S694000
Reexamination Certificate
active
07001135
ABSTRACT:
In a construction machine having a working attachment, an operator's seat disposed on one side of a machine body, a devices receptacle portion disposed on the other side, and an operating member disposed sideways of the seat for operating the attachment, the machine is characterized in that a canopy comprises a front support post disposed in front of the seat, a rear support post disposed behind the seat, a side support post disposed sideways of the seat and on the side where an operator gets on and off the machine body, and a roof which connects the support posts with one another, the front support post being disposed close to the devices receptacle portion and the side support post being disposed outside the operating member to form an open portion obliquely in front of the seat where open portion is for ensuring a working vision for the attachment which is swung to the seat side.
REFERENCES:
patent: 2911232 (1959-11-01), Hastings, Jr. et al.
patent: 5108253 (1992-04-01), Kobayashi et al.
patent: 5842732 (1998-12-01), Daggett et al.
patent: 2-42963 (1990-03-01), None
patent: 2-308019 (1990-12-01), None
patent: 4-49583 (1992-04-01), None
patent: 10-219740 (1998-08-01), None
patent: 11-107318 (1999-04-01), None
patent: 2000-273909 (2000-10-01), None
patent: 2000-282511 (2000-10-01), None
patent: 2001-11898 (2001-01-01), None
patent: 2001-26944 (2001-01-01), None
patent: 2001-81809 (2001-03-01), None
patent: 2001-180412 (2001-07-01), None
patent: 2001-279718 (2001-10-01), None
patent: 2001-303618 (2001-10-01), None
Hiraoka Yukio
Kojima Kenta
Morita Hiroshi
Okunishi Takayuki
Sakitani Shintaro
LandOfFree
Construction machine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Construction machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Construction machine will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3670857