Chairs and seats – Movable bottom – Tiltable
Patent
1985-09-18
1987-03-10
Aschenbrenner, Peter A.
Chairs and seats
Movable bottom
Tiltable
297308, 248584, 2482224, B60N 108
Patent
active
046486550
ABSTRACT:
A tractor seat of the type having a seat pan 14 which is hooked on to a vertically movable spring biassed carriage 12, so that the seat pan can be released and moved out of the way of a standing driver, has a latch device 18 comprising a headed pin 20 secured to the pan 14 and a catch plate 22 secured to the carriage and formed with an aperture 22a for receiving the headed pin 20. The catch plate is resilient so that it can be bent away from the pin to release the seat pan. In particular the aperture tapers from the lower end normally occupied by the pin to an upper end through which the head of the pin cannot pass, so that accidental lifting of the pan will lock the headed pin within the aperture.
REFERENCES:
patent: 2717717 (1955-09-01), Busch
patent: 2829703 (1958-04-01), Knoedler
patent: 3317167 (1967-05-01), Becker et al.
patent: 3347510 (1967-10-01), Buyken
patent: 3480324 (1969-11-01), Bauer et al.
patent: 3519240 (1970-07-01), Swenson
patent: 3572828 (1971-03-01), Lehner
patent: 4008919 (1977-02-01), Muraishi
patent: 4105245 (1978-08-01), Simons et al.
patent: 4257647 (1981-03-01), Gianessi
patent: 4561621 (1985-12-01), Hill
Aschenbrenner Peter A.
jmh Holdings Limited
LandOfFree
Vehicle seats does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Vehicle seats, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vehicle seats will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1018170