EA201891972A1 - MULTIFUNCTIONAL SEATING KNOT - Google Patents
MULTIFUNCTIONAL SEATING KNOTInfo
- Publication number
- EA201891972A1 EA201891972A1 EA201891972A EA201891972A EA201891972A1 EA 201891972 A1 EA201891972 A1 EA 201891972A1 EA 201891972 A EA201891972 A EA 201891972A EA 201891972 A EA201891972 A EA 201891972A EA 201891972 A1 EA201891972 A1 EA 201891972A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- pair
- landing unit
- knot
- armrest
- legs
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/36—Chairs or stools with vertically-adjustable seats with means, or adapted, for inclining the legs of the chair or stool for varying height of seat
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/54—Supports for the arms
- A47C7/541—Supports for the arms of adjustable type
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
Landscapes
- Special Chairs (AREA)
- Chairs Characterized By Structure (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
Abstract
Многофункциональный посадочный узел (1), содержащий раму (2), образованную парой опор (3a, 3b), которые пересекаются в X-подобном расположении, при этом каждая одна из опор (3a, 3b) образует пару первых и вторых ножек (4a, 4b, 5a, 5b), поворотных в X-подобном расположении, и первую пластину и вторую пластину (6, 7), которые связаны поворотно с первым подлокотником и вторым подлокотником (16, 17); причем рама (2) содержит механизм в виде параллелограмма, выполненный с возможностью обеспечения частичного подъема/опускания и частичного сужения/расширения первого и второго подлокотников (16, 17) и сиденья (35), которые составляют посадочный узел (1), и частичного сужения/расширения пары первых и вторых ножек (4a, 4b, 5a, 5b); причем посадочный узел (1) содержит спинку (25), состоящую из первого кожуха и второго кожуха (26a, 26b), которые являются боковыми и складываемыми на неподвижную центральную опору (27).A multifunctional landing unit (1) containing a frame (2) formed by a pair of supports (3a, 3b), which intersect in an X-like arrangement, each one of the supports (3a, 3b) forming a pair of first and second legs (4a, 4b, 5a, 5b), rotatable in an X-like arrangement, and the first plate and second plate (6, 7), which are rotatably connected with the first armrest and the second armrest (16, 17); moreover, the frame (2) contains the mechanism in the form of a parallelogram, made with the possibility of providing partial raising / lowering and partial narrowing / expansion of the first and second armrests (16, 17) and seats (35), which make up the landing unit (1), and partial narrowing / extensions of a pair of first and second legs (4a, 4b, 5a, 5b); moreover, the landing unit (1) comprises a back (25) consisting of a first casing and a second casing (26a, 26b), which are lateral and foldable onto a fixed central support (27).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITUA2016A001304A ITUA20161304A1 (en) | 2016-03-03 | 2016-03-03 | MULTIFUNCTION SEAT STRUCTURE |
| PCT/EP2017/054858 WO2017149058A1 (en) | 2016-03-03 | 2017-03-02 | Multifunctional seating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EA201891972A1 true EA201891972A1 (en) | 2019-01-31 |
Family
ID=56203458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA201891972A EA201891972A1 (en) | 2016-03-03 | 2017-03-02 | MULTIFUNCTIONAL SEATING KNOT |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20200281362A1 (en) |
| JP (1) | JP2019510530A (en) |
| CA (1) | CA3011606A1 (en) |
| EA (1) | EA201891972A1 (en) |
| IT (1) | ITUA20161304A1 (en) |
| WO (1) | WO2017149058A1 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1021360A (en) * | 1911-02-06 | 1912-03-26 | Edstroem & Co A | Combined folding bedstead and chair. |
| KR101132398B1 (en) * | 2009-12-24 | 2012-04-03 | 한국생산기술연구원 | Active seat support |
-
2016
- 2016-03-03 IT ITUA2016A001304A patent/ITUA20161304A1/en unknown
-
2017
- 2017-03-02 WO PCT/EP2017/054858 patent/WO2017149058A1/en active Application Filing
- 2017-03-02 JP JP2018538618A patent/JP2019510530A/en active Pending
- 2017-03-02 EA EA201891972A patent/EA201891972A1/en unknown
- 2017-03-02 CA CA3011606A patent/CA3011606A1/en not_active Abandoned
- 2017-03-02 US US16/082,078 patent/US20200281362A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019510530A (en) | 2019-04-18 |
| US20200281362A1 (en) | 2020-09-10 |
| CA3011606A1 (en) | 2017-09-08 |
| ITUA20161304A1 (en) | 2017-09-03 |
| WO2017149058A1 (en) | 2017-09-08 |
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