BE550136A - - Google Patents
Info
- Publication number
- BE550136A BE550136A BE550136DA BE550136A BE 550136 A BE550136 A BE 550136A BE 550136D A BE550136D A BE 550136DA BE 550136 A BE550136 A BE 550136A
- Authority
- BE
- Belgium
- Prior art keywords
- rod
- backrest
- shock absorber
- support
- height
- Prior art date
Links
- 239000006096 absorbing agent Substances 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 230000036633 rest Effects 0.000 description 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
- A47C1/0246—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 screw-and-nut mechanism
-
- 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
- A47C3/28—Chairs or stools with vertically-adjustable seats with clamps acting on vertical rods
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
<Desc/Clms Page number 1>
Pour la mise à hauteur désirée,le tube central P du pied comporte une boutonnière I munie de trous T latéraux,ou d'une crémaillère ou autre dispositif d'encrage dans lequel vienb se fixer la coulisse support 2 sur lequel repose la tige ou tube cylindrique fixé au siège;ressort ou caoutchouc 4 peuvent être placés entre support 2 et tige D si l'on désire un amortisseur; entre support et tige est prévue une butée à bille ou bronze ou autre;la tige D est rendue solidaire au support 2 par vis ou tige à goupilles ,etc.
Le ,dossier réglable en hauteur grâce à sa monture en forme de U coulissant l'un dans l'autre avec blocage par boutonnière et boulon à poignée ou autre moyen.Ce dossier peut être oscil- lant; de plus le dossier peut être avancé ou reculé grâce à la vis à poignée 5 dans ce système de réglage est incorporé un ressort ou amortisseur caoutchouc 6 .
Caractère distinctif de l'invention: Siège ayant un dispositif de réglage en hauteur avec ou sans amortisseur;dossier réglable en hauteur grâce à une monture en forme de U télescopique et réglable en avant ou en arrière grâce à un dispositif à vis avec incorporé un amortisseur.
<Desc / Clms Page number 1>
For setting the desired height, the central tube P of the foot has a buttonhole I provided with side holes T, or a rack or other anchoring device in which the support slide 2 is fixed on which the rod or tube rests. cylindrical fixed to the seat; spring or rubber 4 can be placed between support 2 and rod D if a shock absorber is desired; between support and rod is provided a ball or bronze stop or other; the rod D is made integral with the support 2 by screw or pin rod, etc.
The backrest adjustable in height thanks to its U-shaped frame sliding one inside the other with locking by buttonhole and handle bolt or other means. This backrest can be oscillating; in addition the backrest can be moved forward or back using the handle screw 5 in this adjustment system is incorporated a spring or rubber shock absorber 6.
Distinctive character of the invention: Seat having a height adjustment device with or without shock absorber; height-adjustable backrest thanks to a telescopic U-shaped frame and adjustable forwards or backwards thanks to a screw device with incorporated a shock absorber .
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE550136A true BE550136A (en) |
Family
ID=176136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE550136D BE550136A (en) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE550136A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3278229A (en) * | 1965-09-03 | 1966-10-11 | Hamilton Cosco Inc | Chair |
-
0
- BE BE550136D patent/BE550136A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3278229A (en) * | 1965-09-03 | 1966-10-11 | Hamilton Cosco Inc | Chair |
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