FR2677531B1 - Perfectionnements aux appuis lombaires reglables et aux dossiers equipes de tels appuis. - Google Patents
Perfectionnements aux appuis lombaires reglables et aux dossiers equipes de tels appuis.Info
- Publication number
- FR2677531B1 FR2677531B1 FR9107384A FR9107384A FR2677531B1 FR 2677531 B1 FR2677531 B1 FR 2677531B1 FR 9107384 A FR9107384 A FR 9107384A FR 9107384 A FR9107384 A FR 9107384A FR 2677531 B1 FR2677531 B1 FR 2677531B1
- Authority
- FR
- France
- Prior art keywords
- backs
- support
- adjustable lumbar
- lumbar supports
- supports
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
- A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
- A47C7/462—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9107384A FR2677531B1 (fr) | 1991-06-17 | 1991-06-17 | Perfectionnements aux appuis lombaires reglables et aux dossiers equipes de tels appuis. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9107384A FR2677531B1 (fr) | 1991-06-17 | 1991-06-17 | Perfectionnements aux appuis lombaires reglables et aux dossiers equipes de tels appuis. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2677531A1 FR2677531A1 (fr) | 1992-12-18 |
FR2677531B1 true FR2677531B1 (fr) | 1993-10-08 |
Family
ID=9413920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9107384A Expired - Lifetime FR2677531B1 (fr) | 1991-06-17 | 1991-06-17 | Perfectionnements aux appuis lombaires reglables et aux dossiers equipes de tels appuis. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2677531B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6092871A (en) * | 1999-10-29 | 2000-07-25 | Global Total Office | Lumbar support |
AT410828B (de) * | 2001-05-29 | 2003-08-25 | Schukra Geraetebau Ag | Vorrichtung zur betätigung eines kabelzuges |
EP2410890B8 (fr) * | 2009-03-25 | 2014-02-19 | Malmstolen Produktion AB | Dossier de siège |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1510858A (en) * | 1923-02-23 | 1924-10-07 | Nadell | Adjustable seat back |
US3464754A (en) * | 1967-01-17 | 1969-09-02 | Rex Stroll O Chair Co | Orthopedic chair |
FR2616640B1 (fr) * | 1987-06-18 | 1989-10-27 | Faure Bertrand Automobile | Perfectionnements aux sieges de vehicules a soutien lombaire reglable |
US4893872A (en) * | 1987-07-18 | 1990-01-16 | United Business Systems | Office chair with waist supporter |
DE9014111U1 (fr) * | 1990-10-11 | 1990-12-13 | Keiper Recaro Gmbh & Co, 5630 Remscheid, De |
-
1991
- 1991-06-17 FR FR9107384A patent/FR2677531B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2677531A1 (fr) | 1992-12-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
CD | Change of name or company name |