Chairs and seats – Movable bottom – Bottom and back movable as a unit
Patent
1999-06-30
2000-12-05
Brown, Peter R.
Chairs and seats
Movable bottom
Bottom and back movable as a unit
248421, A61G 1506, A47C 104
Patent
active
061556424
ABSTRACT:
The present invention provides a barber/beauty chair which can freely set the lowest position and a movable area of an ascendable/descendable seat part as well as hoist and lower the seat part horizontally without displacement of the center position of the seat part. The barber/beauty chair according to the present invention comprises a hoisting/lowering mechanism which is constituted by a frame 31 stood on a base, a link bracket 31, a pedestal part 33 for supporting a seat part 24, a first parallel link 50 having one end attached to the frame 31 and the other end attached to the link bracket 32, a second parallel link 60 having one end attached to the pedestal part 33 and the other end attached to the link bracket 32, a third link rod 70 for connecting the first parallel link 50 and the second parallel link 60, and an oil hydraulic cylinder 80 connected to the second parallel link 60.
REFERENCES:
patent: 3596982 (1971-08-01), Grams
patent: 3698673 (1972-10-01), Olsen
patent: 3964725 (1976-06-01), Matsui et al.
patent: 4173372 (1979-11-01), Nomi
patent: 4344594 (1982-08-01), Hirth
Ijichi Tadashi
Kawakami Toshiaki
Brown Peter R.
Oohiro Works Ltd.
LandOfFree
Barber/beauty chair does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Barber/beauty chair, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Barber/beauty chair will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-954426