HRP20231217T1 - Uredska stolica sa sinkrono pomičnim naslonom za leđa i sjedištem - Google Patents
Uredska stolica sa sinkrono pomičnim naslonom za leđa i sjedištem Download PDFInfo
- Publication number
- HRP20231217T1 HRP20231217T1 HRP20231217TT HRP20231217T HRP20231217T1 HR P20231217 T1 HRP20231217 T1 HR P20231217T1 HR P20231217T T HRP20231217T T HR P20231217TT HR P20231217 T HRP20231217 T HR P20231217T HR P20231217 T1 HRP20231217 T1 HR P20231217T1
- Authority
- HR
- Croatia
- Prior art keywords
- seat
- backrest
- bushings
- joint
- rigid
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03255—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest with a central column, e.g. rocking office chairs
-
- 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
- A47C3/02—Rocking chairs
- A47C3/025—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame
- A47C3/026—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame with central column, e.g. rocking office chairs; Tilting chairs
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Chairs Characterized By Structure (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Claims (3)
1. Uredska stolica koja sadrži:
- bazu (D) koja ima teleskopski stup (D1);
- naslon (A) za leđa i sjedište (B) koji su kruti elementi; navedeni kruti elementi su međusobno spregnuti pomoću zgloba (2);
- sinkronizacijski mehanizam (C) koji je pričvršćen na teleskopskom stupu (D1) navedene baze (D) i podupire navedeni naslon (A) za leđa i navedeno sjedište (B), koji su učinjeni međuovisnim pomoću navedenog sinkronizacijskog mehanizma (C);
- samo jedan fleksibilni pokrivni element, napravljen od mreže, tkanine ili drugog podesnog materijala; pri čemu se navedeni samo jedan fleksibilni pokrivni element pruža od naslona (A) za leđa do sjedišta (B) bez diskontinuiteta;
navedena uredska stolica je naznačena time što:
- prostor za sjedenje stolice je u potpunosti definiran samo jednom krivom linijom koja se dobiva spajanjem navedenih krutih elemenata koji su međusobno spregnuti navedenim zglobom (2) duž horizontalne osi upravne na uzdužnu centralnu ravan prostora za sjedenje;
- površina za sjedenje prostora za sjedenje dobiva se navedenim samo jednim fleksibilnim elementom koji je fiksiran za navedenu krivu liniju koja definira i ograničava prostor za sjedenje;
- navedeni zglob (2) je blizak fleksibilnom pokrovnom elementu koji leži preko njega da bi zadržao istezanje samo jednog fleksibilnog pokrovnog elementa kada se naslon (A) za leđa spušta;
- dijelovi (A1) simetrični kao u ogledalu strše unaprijed, u prednju regiju, sa krutog elementa (A) koji definira naslon za leđa, koji se okreće na obrtnom zglobu (1) u sinkronizacijskom mehanizmu (C) i elastično mu se suprotstavlja u točki (5), i navedeni dijelovi (A1) simetrični kao u ogledalu su profilirani i prilagođeni za uzglobljivanje pomoću zgloba (2) krutog elementa (B) koji definira sjedište;
- kruti element (B) koji definira sjedište, koje je spregnuto u prednjoj regiji sa sinkronizacijskim mehanizmom (C) koji leži ispod njega pomoću dvije prve čahure (3), koje su zglobno povezane u krutom elementu (B) koji definira sjedište, i pomoću dvije druge čahure (4), koje su integralne sa prvim čahurama i zglobno su povezane sa bočnim stranama sinkronizacijskog mehanizma (C), ima krakove (B1) simetrične kao u ogledalu koji strše unazad, u zadnju regiju, radi njihovog obrtnog sprezanja sa dijelovima (A1) simetričnim kao u ogledalu krute strukture (A) pomoću zglobova (2) da bi upotpunili krivu liniju prostora za sjedenje.
2. Uredska stolica sa sinkrono pomičnim naslonom za leđa i sjedištem prema zahtjevu 1, naznačena time što je navedeni samo jedan fleksibilni element tapeciran.
3. Uredska stolica sa sinkrono pomičnim naslonom za leđa i sjedištem prema jednom ili više prethodnih zahtjeva, naznačena time što su naslon (A) za leđa, sjedište (B) i sinkronizacijski mehanizam (C) povezani jedan sa drugim pomoću para zglobnih četverokuta koji su međusobno simetrični kao u ogledalu i definirani su horizontalnim osima zglobova obrtnog zgloba (1), zgloba (2), dvije prve čahure (3) i dvije druge čahure (4) tako da rotacija unazad naslona (A) za leđa oko igle (1) mehanizma (C) određuje zahvaćanje sjedišta (B) koje, kada se okreće u prvoj točki (2), translacijom unazad prisiljava dvije prve čahure (3), koje se okreću u sjedištu, da ga prate zahvaljujući čemu se okreću dvije druge čahure (4), koje su integralne sa dvjema prvim čahurama (3) i okreću se u sinkronizacijskom mehanizmu (C).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT202018000002761U IT201800002761U1 (it) | 2018-06-14 | 2018-06-14 | Poltroncina per ufficio con schienale e sedile mobili in sincronia. |
EP19160349.7A EP3581066B1 (en) | 2018-06-14 | 2019-03-01 | Office chair with synchronously movable backrest and seat |
Publications (1)
Publication Number | Publication Date |
---|---|
HRP20231217T1 true HRP20231217T1 (hr) | 2024-02-02 |
Family
ID=65685159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HRP20231217TT HRP20231217T1 (hr) | 2018-06-14 | 2019-03-01 | Uredska stolica sa sinkrono pomičnim naslonom za leđa i sjedištem |
Country Status (11)
Country | Link |
---|---|
US (1) | US10842272B2 (hr) |
EP (2) | EP4275554A1 (hr) |
CA (1) | CA3036793A1 (hr) |
DK (1) | DK3581066T3 (hr) |
ES (1) | ES2958843T3 (hr) |
FI (1) | FI3581066T3 (hr) |
HR (1) | HRP20231217T1 (hr) |
IT (1) | IT201800002761U1 (hr) |
LT (1) | LT3581066T (hr) |
PT (1) | PT3581066T (hr) |
RS (1) | RS64656B1 (hr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2018344896A1 (en) * | 2017-10-05 | 2020-05-21 | Godrej & Boyce Mfg. Co. Ltd., | Posture adaptive work chair |
USD898496S1 (en) * | 2018-06-11 | 2020-10-13 | Exemplis Llc | Chair |
IT201800002761U1 (it) | 2018-06-14 | 2019-12-14 | Poltroncina per ufficio con schienale e sedile mobili in sincronia. | |
CA3057933A1 (en) * | 2019-10-08 | 2021-04-08 | Steven Pearse | Chair having tilting seat and back |
US11197548B2 (en) * | 2019-12-16 | 2021-12-14 | Allseating Corporation | Reclining control system for a chair |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH661647A5 (en) * | 1981-08-19 | 1987-08-14 | Giroflex Entwicklungs Ag | Chair |
DE3622272A1 (de) * | 1986-07-03 | 1988-01-21 | Porsche Ag | Stuhl, insbesondere buerostuhl |
DE3835003A1 (de) * | 1988-10-14 | 1990-04-19 | Guenther Kuhn | Sessel oder stuhl, insbesondere buerosessel oder -stuhl |
DE3900220A1 (de) * | 1989-01-05 | 1990-07-12 | Wilkhahn Wilkening & Hahne | Stuhl |
CH690019A5 (de) * | 1992-07-16 | 2000-03-31 | Giroflex Entwicklungs Ag | Traggestell für einen Stuhl, insbesondere für einen in der Höhe und Neigung verstellbaren Bürostuhl. |
US6250715B1 (en) * | 1998-01-21 | 2001-06-26 | Herman Miller, Inc. | Chair |
US6609755B2 (en) * | 2001-06-15 | 2003-08-26 | Hon Technology Inc. | Ergonomic chair |
DE10200355A1 (de) * | 2002-01-08 | 2003-07-17 | Dauphin Friedrich W Gmbh | Stuhl |
CA2550385A1 (en) * | 2006-06-05 | 2007-12-05 | Peter Kielland | Workstation module for a reclinable office chair |
US20070290537A1 (en) * | 2006-06-13 | 2007-12-20 | Tung Yu Oa Co., Ltd. | Recliner |
WO2009048448A1 (en) * | 2006-10-10 | 2009-04-16 | Hector Serber | Dynamically balanced seat assembly |
US7695067B2 (en) * | 2007-03-02 | 2010-04-13 | Goetz Mark W | Ergonomic adjustable chair |
ITMI20080685A1 (it) * | 2008-04-15 | 2009-10-16 | Unioffice S R L | Sedia ergonomica |
JP2013528452A (ja) * | 2010-06-15 | 2013-07-11 | クラウディア プリカット | 椅子 |
MY192314A (en) * | 2012-09-05 | 2022-08-17 | Godrej & Boyce Mfg Co Ltd | Chair with adjustable backrest and seat |
US9706845B2 (en) * | 2012-09-20 | 2017-07-18 | Steelcase Inc. | Chair assembly |
US9713381B2 (en) * | 2015-06-11 | 2017-07-25 | Davis Furniture Industries, Inc. | Chair |
US10772432B2 (en) * | 2016-07-28 | 2020-09-15 | Bright Company Inc. | Foot and leg support device for a chair |
IT201800002761U1 (it) | 2018-06-14 | 2019-12-14 | Poltroncina per ufficio con schienale e sedile mobili in sincronia. |
-
2018
- 2018-06-14 IT IT202018000002761U patent/IT201800002761U1/it unknown
-
2019
- 2019-03-01 PT PT191603497T patent/PT3581066T/pt unknown
- 2019-03-01 FI FIEP19160349.7T patent/FI3581066T3/fi active
- 2019-03-01 EP EP23186249.1A patent/EP4275554A1/en active Pending
- 2019-03-01 EP EP19160349.7A patent/EP3581066B1/en active Active
- 2019-03-01 DK DK19160349.7T patent/DK3581066T3/da active
- 2019-03-01 HR HRP20231217TT patent/HRP20231217T1/hr unknown
- 2019-03-01 ES ES19160349T patent/ES2958843T3/es active Active
- 2019-03-01 RS RS20230902A patent/RS64656B1/sr unknown
- 2019-03-01 LT LTEP19160349.7T patent/LT3581066T/lt unknown
- 2019-03-04 US US16/291,410 patent/US10842272B2/en active Active
- 2019-03-13 CA CA3036793A patent/CA3036793A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4275554A1 (en) | 2023-11-15 |
US10842272B2 (en) | 2020-11-24 |
EP3581066B1 (en) | 2023-07-19 |
LT3581066T (lt) | 2023-08-10 |
CA3036793A1 (en) | 2019-12-14 |
EP3581066A1 (en) | 2019-12-18 |
US20190380497A1 (en) | 2019-12-19 |
PT3581066T (pt) | 2023-08-07 |
ES2958843T3 (es) | 2024-02-15 |
FI3581066T3 (fi) | 2023-09-22 |
IT201800002761U1 (it) | 2019-12-14 |
DK3581066T3 (da) | 2023-08-14 |
RS64656B1 (sr) | 2023-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HRP20231217T1 (hr) | Uredska stolica sa sinkrono pomičnim naslonom za leđa i sjedištem | |
MX2019008275A (es) | Unidad de asiento reclinable de piernas elevadas. | |
CN105520409B (zh) | 异形凳联动装置 | |
WO2006096369A3 (en) | Seating with shape-changing back support frame | |
TR201604021A2 (tr) | Geni̇şleti̇lebi̇li̇r desteklere ve uyluk destekleri̇ne sahi̇p olan araç koltuğu | |
IL251629A (en) | Furniture unit with engine mechanism that provides lifting and weightless poses | |
DE58903891D1 (de) | Liegesessel. | |
CN106132246A (zh) | 适合躺椅的拆分式凳榻联动装置 | |
TW202033134A (zh) | 折疊椅 | |
GB2120929A (en) | Folding chairs | |
US2472854A (en) | Reclining article of furniture | |
US2353838A (en) | Adjustable reclining chair | |
ES2706518T3 (es) | Mecanismo de movimiento para mover piezas de un sofá o silla reclinable | |
CN205457361U (zh) | 一种带活动踏脚的休闲椅 | |
US2234266A (en) | Adjustable reclining chair | |
CN204541435U (zh) | 交椅 | |
US953872A (en) | Chair. | |
US1287486A (en) | Davenport-bed. | |
US2576465A (en) | Reclining article of furniture | |
US2493646A (en) | Foldable reclining chair | |
US774776A (en) | Reclining-chair. | |
US612816A (en) | Half to f | |
CN203723717U (zh) | 一种柔性面料折叠椅 | |
US1290759A (en) | Doll furniture. | |
US10172462B2 (en) | Seating furniture |