DE891807C - Upholstered seat for farm tractor - Google Patents
Upholstered seat for farm tractorInfo
- Publication number
- DE891807C DE891807C DEF8731A DEF0008731A DE891807C DE 891807 C DE891807 C DE 891807C DE F8731 A DEF8731 A DE F8731A DE F0008731 A DEF0008731 A DE F0008731A DE 891807 C DE891807 C DE 891807C
- Authority
- DE
- Germany
- Prior art keywords
- seat
- widening
- driver
- frame
- upholstered
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/30—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
- B60N2/3002—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements
- B60N2/3004—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by rotation only
- B60N2/3018—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by rotation only about vertical axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/30—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
- B60N2/3038—Cushion movements
- B60N2/304—Cushion movements by rotation only
- B60N2/3052—Cushion movements by rotation only about vertical axis
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Description
Die Erfindung bezieht ,sich auf einen Polstersitz für Ackerschlepper. Es besteht das Bedürfnis, die Sitzfläche je nach Bedarf nach beiden Seiten hin zu vergrößern, damit zusätzlich Sitzgelegenheit für eine oder zwei Personen geschaffen wird, die in , der Landwirtschaft bei den .meisten Schlepp erfahrten mitbefördert werden müssen.The invention relates to an upholstered seat for agricultural tractors. There is a need to open the seat on both sides as required enlarge so that additional seating is created for one or two people is transported, which in agriculture with most of the towing rides Need to become.
Die Erfindung löst diese Aufgabe in einfacher Weise dadurch, daß an einer oder an beiden Seiten des Führersitzes an dessen Sta'hlrohrrahmen je ein schmalerer Verbreiterungssitz abnehmbar angelenkt ist und die Verbreiterungssitze mit einem Handgriff nach hinten ausgeschwenkt werden können.The invention solves this problem in a simple manner in that on one or both sides of the driver’s seat on its tubular steel frame, a narrower one Widening seat is detachably hinged and the widening seats with a Handle can be swiveled backwards.
Aufklappbare oder ausziehbare Verbreiterungssitze mit ausschwenkbarer Rückenlehne, wie sie in der Hauptsache bei größeren Transportfahrzeugen Verwendung finden, sind für Ackerschlepper deswegen ungeeignet, weil solche Notsitze den .schmalen Durchgang zwischen Führersitz und Kotflügel zum Teil versperren und den Schlepperfahrer beim Auf- und Absteigen behindern würden.Fold-out or pull-out extension seats with swiveling out Backrest, as it is mainly used in larger transport vehicles find, are unsuitable for farm tractors because such emergency seats are narrow Partially block the passage between the driver's seat and the fender and the tractor driver would impede getting on and off.
Einzelheiten der Erfindung und weitere Vorteile sind aus der Beschreibung der Zeichnung ersicht-. lich, die eine beispielsweise Ausführungsform-därstellt. Es zeugt Abb. i einen dreiteiligen Polstersitz für Ackerschlepper mit einem nach hinten geklappten Verbreiterungssitz in schaubildlicher Darstellung, Abb. 2 den mittleren Führersitz in Seitenansicht und Abb. 3 einen der Verbreiterungssitze mit seinen an der Innenseite angebrachten Anschlußteilen in schaubildlicher Darstellung.Details of the invention and further advantages are from the description shown in the drawing. Lich, which represents an example of an embodiment. Fig. I shows a three-part upholstered seat for agricultural tractors with one after rearward folded widening seat in a diagrammatic representation, Fig. 2 den middle driver's seat in side view and Fig. 3 one of the widening seats with its connecting parts attached to the inside in a diagrammatic representation.
Der Führersitz a ist an :Stelle .des Kübelisitzes in bekannter Weise an einer Blatt- oder Schraubenfeder b befestigt. Das Sitzpolster des mittleren, breiteren Führersitzes a und die der beiden Verbreiterungssitze c, d sind je auf einem Rahmen aus Stahlrohr oder Profileisen zweckmäßig so angeordnet, daß sie leicht abmontiert und ausgewechselt werden können. Die beiden 4reien Enden e des Rohrrahmens f des Führersitzes a sind aufgebogen und U-förmig .ausgespart, wobei das -freie Ende des einen Schenkels leicht nach innen gebogen ist. In den das Rückenpolster tragenden, senkrecht verlaufenden Schenkeln des Rohrrahmens des Führersitzes a ist an beiden Seiten in .gleicher Höhe je ein nach unten und hinten spiralförmig verlaufender Schlitz vorgesehen, dessen oberes Ende kreisförmig abgerundet ist. In diese Schlitze g wird der Führungsbolzen h je eines der Verbreiterungssitze c oder d eingeführt und anschließend der vorn -an der Innenseite des Rohrrahmens-.angeordnete Bügel i in die bei e gebildete Lasche eingelegt.The driver's seat a is at: .des Kübelisitzes attached in a known manner to a leaf or helical spring b. The seat cushion of the middle, wider driver's seat a and that of the two widening seats c, d are each appropriately arranged on a frame made of tubular steel or profile iron so that they can be easily removed and replaced. The two free ends e of the tubular frame f of the driver's seat a are bent up and U-shaped .ausgespart, the -free end of one leg is slightly bent inward. In the vertical legs of the tubular frame of the driver's seat carrying the back cushion, a downward and rearward spiraling slot is provided on both sides at the same height, the upper end of which is rounded. The guide pin h is inserted into each of the widening seats c or d into these slots g and then the bracket i arranged at the front - on the inside of the tubular frame - is inserted into the tab formed at e.
Da die Verbreiterungssitze dem Schlepperführer beim Absteigen im Wege sind, wird es durch die Art der Befestigung der Verbreiterungssitze ermöglicht, diese ohne Zuhilfenahme eines Werkzeuges mit einem Griff vorn an der Lasche bei e auszuha#lken und, wie in Aibb. i dargestellt, nach hinten zu klappen. Nachdem der eine oder andere Verbreiterungssitz zurückgeklappt ist, wird ein am inneren Rohrschenkel des Verbreiterungssitzes befestigter Haken k in ein Loch des hinter der oberen Kante der Rückenlehne des Führersitzes a verlaufenden Rohres eingehakt und auf diese Weise arretiert. Das Vorklappen des Verbreiterungssitzes geschieht in umgekehrter Weise mit einem Handgriff.Because the widening seats get in the way of the tractor driver when dismounting the way the widening seats are attached makes it possible this without the aid of a tool with a handle on the front of the tab e and, as in Aibb. i shown folding backwards. After this one or the other widening seat is folded back, becomes one on the inside Pipe leg of the widening seat attached hook k into a hole in the rear the upper edge of the back of the driver's seat hooked a running tube and locked in this way. The widening seat is folded forward in the opposite way with a handle.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF8731A DE891807C (en) | 1952-04-04 | 1952-04-04 | Upholstered seat for farm tractor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF8731A DE891807C (en) | 1952-04-04 | 1952-04-04 | Upholstered seat for farm tractor |
Publications (1)
Publication Number | Publication Date |
---|---|
DE891807C true DE891807C (en) | 1953-10-01 |
Family
ID=7085921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEF8731A Expired DE891807C (en) | 1952-04-04 | 1952-04-04 | Upholstered seat for farm tractor |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE891807C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0331241A2 (en) * | 1988-02-29 | 1989-09-06 | SAME S.p.A. | Seat for vehicles, in particular driver's seat for tractors |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR729469A (en) * | 1931-03-14 | 1932-07-25 | Bench with folding seat with movable backrest for public transport vehicles and other applications |
-
1952
- 1952-04-04 DE DEF8731A patent/DE891807C/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR729469A (en) * | 1931-03-14 | 1932-07-25 | Bench with folding seat with movable backrest for public transport vehicles and other applications |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0331241A2 (en) * | 1988-02-29 | 1989-09-06 | SAME S.p.A. | Seat for vehicles, in particular driver's seat for tractors |
EP0331241A3 (en) * | 1988-02-29 | 1990-07-04 | SAME S.p.A. | Seat for vehicles, in particular driver's seat for tractors |
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