EP0904713A3 - Schwenkbarer Stützrahmen für einen Sitz oder Rückenlehne - Google Patents
Schwenkbarer Stützrahmen für einen Sitz oder Rückenlehne Download PDFInfo
- Publication number
- EP0904713A3 EP0904713A3 EP98105311A EP98105311A EP0904713A3 EP 0904713 A3 EP0904713 A3 EP 0904713A3 EP 98105311 A EP98105311 A EP 98105311A EP 98105311 A EP98105311 A EP 98105311A EP 0904713 A3 EP0904713 A3 EP 0904713A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- arm
- walls
- spacer
- springs
- chair seat
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
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
- A47C1/027—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 by means of clamps or friction locking members
-
- 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
- A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
- A47C7/443—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with coil springs
- A47C7/444—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with coil springs of torsion type
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs Characterized By Structure (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Percussion Or Vibration Massage (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITPC970026 | 1997-09-22 | ||
IT97PC000026A IT1296230B1 (it) | 1997-09-22 | 1997-09-22 | Supporto oscillante per lo schienale di un sedile |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0904713A2 EP0904713A2 (de) | 1999-03-31 |
EP0904713A3 true EP0904713A3 (de) | 2000-05-03 |
Family
ID=11389263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98105311A Withdrawn EP0904713A3 (de) | 1997-09-22 | 1998-03-24 | Schwenkbarer Stützrahmen für einen Sitz oder Rückenlehne |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0904713A3 (de) |
CA (1) | CA2230107A1 (de) |
IT (1) | IT1296230B1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITUD20030042A1 (it) | 2003-02-25 | 2004-08-26 | Erreti Snc Di Rinaldo Tonin & C | Dispositivo di ammortizzamento per ammortizzare uno schienale di una sedia, una poltrona, una poltroncina per ufficio o simile. |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4062587A (en) * | 1976-01-13 | 1977-12-13 | Herman Miller, Inc. | Back position control device for chairs |
US5066069A (en) * | 1990-05-03 | 1991-11-19 | Systems Furniture Company | Chair back and seat adjustment mechanism |
WO1994009682A1 (en) * | 1992-10-23 | 1994-05-11 | Doerner Products Ltd. | Unitary brake for a chair tilt mechanism |
US5560682A (en) * | 1992-12-01 | 1996-10-01 | Klasse Pty Ltd | Adjustment mechanism for a chair |
-
1997
- 1997-09-22 IT IT97PC000026A patent/IT1296230B1/it active IP Right Grant
-
1998
- 1998-03-24 EP EP98105311A patent/EP0904713A3/de not_active Withdrawn
- 1998-03-26 CA CA002230107A patent/CA2230107A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4062587A (en) * | 1976-01-13 | 1977-12-13 | Herman Miller, Inc. | Back position control device for chairs |
US5066069A (en) * | 1990-05-03 | 1991-11-19 | Systems Furniture Company | Chair back and seat adjustment mechanism |
WO1994009682A1 (en) * | 1992-10-23 | 1994-05-11 | Doerner Products Ltd. | Unitary brake for a chair tilt mechanism |
US5560682A (en) * | 1992-12-01 | 1996-10-01 | Klasse Pty Ltd | Adjustment mechanism for a chair |
Also Published As
Publication number | Publication date |
---|---|
CA2230107A1 (en) | 1999-03-22 |
ITPC970026A1 (it) | 1999-03-22 |
ITPC970026A0 (it) | 1997-09-22 |
EP0904713A2 (de) | 1999-03-31 |
IT1296230B1 (it) | 1999-06-18 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
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|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
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|
AKX | Designation fees paid | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: 8566 |
|
18D | Application deemed to be withdrawn |
Effective date: 20001003 |