CH466741A - Cushions that are unsinkable in water, especially boat cushions - Google Patents
Cushions that are unsinkable in water, especially boat cushionsInfo
- Publication number
- CH466741A CH466741A CH1776466A CH1776466A CH466741A CH 466741 A CH466741 A CH 466741A CH 1776466 A CH1776466 A CH 1776466A CH 1776466 A CH1776466 A CH 1776466A CH 466741 A CH466741 A CH 466741A
- Authority
- CH
- Switzerland
- Prior art keywords
- cushions
- cushion according
- unsinkable
- cushion
- water
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/28—Adaptations of vessel parts or furnishings to life-saving purposes
- B63C9/30—Floatable furniture
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Invalid Beds And Related Equipment (AREA)
- Laminated Bodies (AREA)
Description
In Wasser unsinkbares Kissen, insbesondere Bootskissen Die vorliegende Erfindung betrifft ein in Wasser unsinkbares Kissen, insbesondere ein Bootskissen, wel ches sich auszeichnet durch aus Hartschaumstoff oder Kork bestehende, beim Kissengebrauch teilweise aufein ander abrollbare, von einem elastischen Element minde stens teilweise umhüllte Schwimmkörper.
Ein Ausführungsbeispiel des Erfindungsgegenstandes wird anschliessend anhand von Figuren erläutert. Es zeigt: Fig. 1 einen Querschnitt durch ein unsinkbares Kis sen, Fig.2 einen teilweisen Schnitt nach Linie 11-II des Kissens gemäss Fig. 1.
Das in den Fig. 1 und 2 dargestellte Bootskissen 1 ist mit Schwimmkörpern 3, welche aus Hartschaum, bei spielsweise Styropor oder Polyurethan oder aus Kork oder dgl. bestehen, ausgerüstet. Diese Körper 3 sind längs ihrer Kanten mit Abrundungen 5 versehen, welche bei Belastung, wenn also jemand auf dem Kissen sitzt, ein gegenseitiges Bewegen und teilweises Abrollen der Kör per 3 aufeinander erlauben. Die Schwimmkörper 3 haben dann die Möglichkeit, längs ihren abgerundeten Kanten einer derartigen Formänderung ohne Abnutzung zu folgen.
Um zu verhüten, dass sich die Körper 3 bei starken Änderungen der Kissenform übereinanderschie- ben, ist eine vorteilhafterweise mit den Schwimmkörpern 3 mittels eines Klebers verbundene, elastische Zwischen lage 7 vorgesehen. Die elastische Zwischenlage 7 kann die Schwimmkörper 3 in ihrer Gesamtheit oder nur teilweise umhüllen und insbesondere auf den Kissenbreit seiten bedecken. Diese elastische Zwischenlage 7 besteht vorteilhafterweise aus PVC-Folie oder ist als Gummiplat te, sogenannte Airex-Weichschaumplatte, ausgebildet.
Die Decklage 9 gibt insbesondere den Polstereffekt und besteht vorzugsweise aus Weichschaum, während die wasserfeste Umhüllung 11 aus Segeltuch, Planenstoff oder einer Weich-PVC-Folie bestehen kann. Durch diesen Aufbau mittels der formbeständigen, nicht sinkfähigen Schwimmkörper 3 und bedingt durch die Abrundungen 5 längs der Kanten dieser Körper sowie die Verwendung der elastischen Zwischenlage und der Decklage, wird ein bezüglich Form doch nachgiebiges, elastisches, in Wasser unsinkbares Kissen erhalten.
The present invention relates to a water-unsinkable cushion, particularly a boat cushion, which is characterized by a floating body made of rigid foam or cork, which can be rolled on one another when the cushion is used and is at least partially covered by an elastic element.
An exemplary embodiment of the subject matter of the invention will then be explained with reference to figures. It shows: FIG. 1 a cross section through an unsinkable pillow, FIG. 2 a partial section along line 11-II of the pillow according to FIG.
The boat cushion 1 shown in FIGS. 1 and 2 is equipped with floating bodies 3, which are made of rigid foam, for example Styrofoam or polyurethane or cork or the like. These bodies 3 are provided along their edges with rounded portions 5, which allow a mutual movement and partial rolling of the Kör by 3 on each other when loaded, so when someone is sitting on the pillow. The floating bodies 3 then have the possibility of following such a change in shape along their rounded edges without wear.
In order to prevent the bodies 3 from sliding over one another in the event of major changes in the shape of the cushion, an elastic intermediate layer 7 is provided, which is advantageously connected to the floating bodies 3 by means of an adhesive. The elastic intermediate layer 7 can cover the floating body 3 in its entirety or only partially and in particular cover the pillow broad sides. This elastic intermediate layer 7 is advantageously made of PVC film or is designed as a Gummiplat, so-called Airex soft foam board.
The cover layer 9 in particular gives the cushioning effect and is preferably made of soft foam, while the waterproof cover 11 can be made of canvas, tarpaulin or a soft PVC film. Due to this structure by means of the dimensionally stable, non-sinking floating body 3 and due to the roundings 5 along the edges of these bodies as well as the use of the elastic intermediate layer and the cover layer, a form-flexible, elastic cushion which does not sink in water is obtained.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1776466A CH466741A (en) | 1966-12-12 | 1966-12-12 | Cushions that are unsinkable in water, especially boat cushions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1776466A CH466741A (en) | 1966-12-12 | 1966-12-12 | Cushions that are unsinkable in water, especially boat cushions |
Publications (1)
Publication Number | Publication Date |
---|---|
CH466741A true CH466741A (en) | 1968-12-15 |
Family
ID=4427921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1776466A CH466741A (en) | 1966-12-12 | 1966-12-12 | Cushions that are unsinkable in water, especially boat cushions |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH466741A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2235633A1 (en) * | 2003-12-12 | 2005-07-01 | Emilio Jose Pina Aguado | Method for manufacturing cork pieces that are utilized for treating e.g. muscle pain of human body, involves covering cork oak pieces in bag, drying moisture content of pieces, and dipping or spraying pieces with salt water |
-
1966
- 1966-12-12 CH CH1776466A patent/CH466741A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2235633A1 (en) * | 2003-12-12 | 2005-07-01 | Emilio Jose Pina Aguado | Method for manufacturing cork pieces that are utilized for treating e.g. muscle pain of human body, involves covering cork oak pieces in bag, drying moisture content of pieces, and dipping or spraying pieces with salt water |
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