IT1245488B - Device for locking and releasing the sprung tiltable seats, backrests and legrests on ergonomic armchairs, chairs and seats into and out of the seated position - Google Patents

Device for locking and releasing the sprung tiltable seats, backrests and legrests on ergonomic armchairs, chairs and seats into and out of the seated position

Info

Publication number
IT1245488B
IT1245488B IT00150890A IT150890A IT1245488B IT 1245488 B IT1245488 B IT 1245488B IT 00150890 A IT00150890 A IT 00150890A IT 150890 A IT150890 A IT 150890A IT 1245488 B IT1245488 B IT 1245488B
Authority
IT
Italy
Prior art keywords
seats
armchairs
ergonomic
seated position
legrests
Prior art date
Application number
IT00150890A
Other languages
Italian (it)
Other versions
IT9001508A0 (en
IT9001508A1 (en
Inventor
Marcello Filipponi
Original Assignee
Marcello Filipponi
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Marcello Filipponi filed Critical Marcello Filipponi
Priority to IT00150890A priority Critical patent/IT1245488B/en
Publication of IT9001508A0 publication Critical patent/IT9001508A0/en
Priority to EP19910920873 priority patent/EP0514516A1/en
Priority to PCT/IT1991/000094 priority patent/WO1992008395A1/en
Priority to IE394691A priority patent/IE913946A1/en
Priority to PT9949891A priority patent/PT99498A/en
Publication of IT9001508A1 publication Critical patent/IT9001508A1/en
Application granted granted Critical
Publication of IT1245488B publication Critical patent/IT1245488B/en

Links

Landscapes

  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Seats For Vehicles (AREA)

Abstract

Ergonomic armchairs can be fitted with a device consisting of movable locking elements which, when the seat, backrest or legrest reach the desired seated position, ensure that the armchair locks in place in that position. The same device, actuated by a control mechanism, enables the user to raise the seat once again under the action of the springs. <IMAGE>
IT00150890A 1990-11-14 1990-11-30 Device for locking and releasing the sprung tiltable seats, backrests and legrests on ergonomic armchairs, chairs and seats into and out of the seated position IT1245488B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT00150890A IT1245488B (en) 1990-11-30 1990-11-30 Device for locking and releasing the sprung tiltable seats, backrests and legrests on ergonomic armchairs, chairs and seats into and out of the seated position
EP19910920873 EP0514516A1 (en) 1990-11-14 1991-11-08 Seats, backrests, legrests, hinged, sprung, adjustable in the inclination and in the power given from the springs or the springs of ergonomic seats, chairs and armchairs
PCT/IT1991/000094 WO1992008395A1 (en) 1990-11-14 1991-11-08 Seats, backrests, legrests, hinged, sprung, adjustable in the inclination and in the power given from the springs or the springs of ergonomic seats, chairs and armchairs
IE394691A IE913946A1 (en) 1990-11-14 1991-11-13 Seats, backrests, legrests, hinged, sprung, adjustable in¹the inclination and in the power given from the spring or¹the springs of ergonomic seats, chairs and armchairs
PT9949891A PT99498A (en) 1990-11-14 1991-11-13 MOLAS REGULATORS OF FORCES OF MOLAS ARMACOES AND VARIABLES OF TILTING FOR SEATS COSTS AND SUPPORTS OF ARTICULATED LEGS OF ERGONOMIC CHAIRS AND ARMCHAIRS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT00150890A IT1245488B (en) 1990-11-30 1990-11-30 Device for locking and releasing the sprung tiltable seats, backrests and legrests on ergonomic armchairs, chairs and seats into and out of the seated position

Publications (3)

Publication Number Publication Date
IT9001508A0 IT9001508A0 (en) 1990-11-30
IT9001508A1 IT9001508A1 (en) 1992-06-01
IT1245488B true IT1245488B (en) 1994-09-27

Family

ID=11101614

Family Applications (1)

Application Number Title Priority Date Filing Date
IT00150890A IT1245488B (en) 1990-11-14 1990-11-30 Device for locking and releasing the sprung tiltable seats, backrests and legrests on ergonomic armchairs, chairs and seats into and out of the seated position

Country Status (1)

Country Link
IT (1) IT1245488B (en)

Also Published As

Publication number Publication date
IT9001508A0 (en) 1990-11-30
IT9001508A1 (en) 1992-06-01

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Legal Events

Date Code Title Description
0001 Granted