DE800488C - Handicapped chair - Google Patents
Handicapped chairInfo
- Publication number
- DE800488C DE800488C DEP26342A DEP0026342A DE800488C DE 800488 C DE800488 C DE 800488C DE P26342 A DEP26342 A DE P26342A DE P0026342 A DEP0026342 A DE P0026342A DE 800488 C DE800488 C DE 800488C
- Authority
- DE
- Germany
- Prior art keywords
- chair
- column
- armrest
- chair column
- steel tube
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1056—Arrangements for adjusting the seat
- A61G5/1059—Arrangements for adjusting the seat adjusting the height of the 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
- A47C7/02—Seat parts
- A47C7/14—Seat parts of adjustable shape; elastically mounted ; adaptable to a user contour or ergonomic seating positions
- A47C7/144—Seat parts of adjustable shape; elastically mounted ; adaptable to a user contour or ergonomic seating positions with array of movable supports
-
- 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
- A47C7/02—Seat parts
- A47C7/024—Seat parts with double seats
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1091—Cushions, seats or abduction devices
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chairs Characterized By Structure (AREA)
Description
Die Erfindung betrifft einen Stuhl für Beinversehrte und besteht in der elastichen Rückenlehnenhalterung, welche zugleich als Armlehne ausgebildet ist, der neuartigen Höhenverstellung des auf Kugellager gelagerten drehbaren Sitzes und den verstallbaren gewölbten und auswechselbaren Beinschalen 3 und 4, wobei in Kugellagern gelagerte Gummirollen 5 zur leichten und bequemen Beweglichkeit des Stuhles vorgesehen sind. The invention relates to a chair for the disabled and consists in the elastic backrest bracket, which is also designed as an armrest is the new height adjustment of the rotating seat on ball bearings and the adjustable, arched and interchangeable leg shells 3 and 4, in Ball bearing mounted rubber rollers 5 for easy and comfortable mobility of the Chair are provided.
In den Zeichnungen ist die Bauart dieses Stuhles dargestellt: Die Rückenlehne 6 ist an den aus Stahlrohr elastisch wirkenden Armlehnen 1 nach Abb. 1 befestigt. Zur Höhenverstellung des Sitzes nach Abb. 2 bis 6 dient eine verstellbare Stuhlsäule, bestehend aus normalem Stahlrohr 7 runden Querschnitts, an dem eine Abflachung 8 oder auch eine Kerbe 9 nach Abb. 3 und 4 oder ähnlich angedrückt ist. Diese angedrpckte Form übernimmt in einfacher Weise die Führung und Sicherung gegen Verdrehung der Stuhlsäule, während der übrige Teils des runden Querschnittes noch hinreichend die vertikale Führung der Stuhlsäule in der Führungsbüchse io übernimmt. Es sind Führungen von Stuhlsäulen bekannt, bei denen der Querschnitt des Führungsrohres durch eine Nute geschwächt wird, während durch die beanspruchte Form und Art die Stabilität der Stuhlsäule erhalten bleibt. In the drawings the design of this chair is shown: The The backrest 6 is attached to the tubular steel armrests 1 as shown in Fig. 1 attached. To adjust the height of the seat according to Fig. 2 to 6, an adjustable one is used Chair column, consisting of normal steel tube 7 round cross-section, on which a Flattening 8 or a notch 9 according to Fig. 3 and 4 or similar is pressed. This pressed-on form takes on the management and protection against in a simple manner Twisting of the chair column while the rest of the round cross-section is still the vertical guidance of the chair column in the guide bushing is sufficient. There are known guides for chair columns in which the cross section of the guide tube is weakened by a groove, while the claimed shape and type the Stability of the chair column is preserved.
Die Arretierung kann hierbei in verschiedener Weise erfolgen, entweder mittels Hebel oder Riegel (s. Abb. 2 und 3) oder durch im Innern der Stuhlsäule angebrachten Arretierstift und Kurve, deren Betätigung über einen Seilzug o. a. Übertragungselemente nach außen erfolgt (s. Abb. 5 und 6); ein in der Stuhlsäule angebrachtes Kugellager 2 übernimmt die leichte Drehbarkeit des Sitzes. Für die Aufnahme der Prothese dienen gewölbte, nach vorn abgerundete Beinschalen 3 bzw. 4, welche auf Wunsch gepolstert werden und zueinander austauschbar sind (Abb. 1).The locking can be done in various ways, either using a lever or latch (see Fig. 2 and 3) or inside the chair column attached locking pin and cam, which can be actuated via a cable pull or similar. Transmission elements to the outside (see Fig. 5 and 6); one in the chair pillar attached ball bearing 2 takes over the easy rotatability of the seat. For the The prosthesis is accommodated in curved leg shells 3 or 3, which are rounded towards the front. 4, which can be upholstered on request and interchangeable with one another (Fig. 1).
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP26342A DE800488C (en) | 1948-12-24 | 1948-12-24 | Handicapped chair |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP26342A DE800488C (en) | 1948-12-24 | 1948-12-24 | Handicapped chair |
Publications (1)
Publication Number | Publication Date |
---|---|
DE800488C true DE800488C (en) | 1950-12-28 |
Family
ID=7370428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEP26342A Expired DE800488C (en) | 1948-12-24 | 1948-12-24 | Handicapped chair |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE800488C (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE972062C (en) * | 1951-06-28 | 1959-05-14 | Mauser Kg | Seating furniture with a central support column and a height-adjustable and rotatable seat |
DE1115421B (en) * | 1958-08-01 | 1961-10-19 | Matthias Zeller | Seating furniture with mutually inclined surface parts of the seat |
DE1139954B (en) * | 1955-12-14 | 1962-11-22 | J Boehler Nachf Wilhelm Boehle | Seat suspension on swivel chairs |
DE3530675A1 (en) * | 1985-08-28 | 1987-03-12 | Guenter Koehler | Chair for the disabled, in particular a wheel-chair |
DE3049770C2 (en) * | 1979-08-01 | 1987-11-26 | Mercado Rehabilitering Ab, Stockholm, Se | |
US5050931A (en) * | 1986-04-10 | 1991-09-24 | Steelcase Inc. | Controlled deflection front lip for seating |
WO1993017604A1 (en) * | 1992-03-05 | 1993-09-16 | Mercado Medic Ab | Arrangement for a chair |
WO1996010937A1 (en) * | 1994-10-10 | 1996-04-18 | Terje Dalhaug | Chair seat |
US5597203A (en) * | 1994-06-14 | 1997-01-28 | Board Of Trustees Operating Michigan State University | Seat with biomechanical articulation |
US5716099A (en) * | 1996-08-14 | 1998-02-10 | Novimex Fashion Ltd. | Chair with split reclining seat |
DE102007042032B3 (en) * | 2007-09-05 | 2009-02-26 | Sirona Dental Systems Gmbh | Chair, in particular a dentist's chair, comprising a seat with tiltable leg rests |
WO2011135462A3 (en) * | 2010-04-28 | 2012-01-05 | Prud Homme Francois | Seat with divided sitting part supports |
-
1948
- 1948-12-24 DE DEP26342A patent/DE800488C/en not_active Expired
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE972062C (en) * | 1951-06-28 | 1959-05-14 | Mauser Kg | Seating furniture with a central support column and a height-adjustable and rotatable seat |
DE1139954B (en) * | 1955-12-14 | 1962-11-22 | J Boehler Nachf Wilhelm Boehle | Seat suspension on swivel chairs |
DE1115421B (en) * | 1958-08-01 | 1961-10-19 | Matthias Zeller | Seating furniture with mutually inclined surface parts of the seat |
DE3049770C2 (en) * | 1979-08-01 | 1987-11-26 | Mercado Rehabilitering Ab, Stockholm, Se | |
DE3530675A1 (en) * | 1985-08-28 | 1987-03-12 | Guenter Koehler | Chair for the disabled, in particular a wheel-chair |
US5806930A (en) * | 1986-04-10 | 1998-09-15 | Steelcase Inc. | Chair having back shell with selective stiffening |
US5050931A (en) * | 1986-04-10 | 1991-09-24 | Steelcase Inc. | Controlled deflection front lip for seating |
WO1993017604A1 (en) * | 1992-03-05 | 1993-09-16 | Mercado Medic Ab | Arrangement for a chair |
US5597203A (en) * | 1994-06-14 | 1997-01-28 | Board Of Trustees Operating Michigan State University | Seat with biomechanical articulation |
WO1996010937A1 (en) * | 1994-10-10 | 1996-04-18 | Terje Dalhaug | Chair seat |
US5716099A (en) * | 1996-08-14 | 1998-02-10 | Novimex Fashion Ltd. | Chair with split reclining seat |
DE102007042032B3 (en) * | 2007-09-05 | 2009-02-26 | Sirona Dental Systems Gmbh | Chair, in particular a dentist's chair, comprising a seat with tiltable leg rests |
WO2011135462A3 (en) * | 2010-04-28 | 2012-01-05 | Prud Homme Francois | Seat with divided sitting part supports |
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