DE462813C - Upholstery material - Google Patents
Upholstery materialInfo
- Publication number
- DE462813C DE462813C DEL69891D DEL0069891D DE462813C DE 462813 C DE462813 C DE 462813C DE L69891 D DEL69891 D DE L69891D DE L0069891 D DEL0069891 D DE L0069891D DE 462813 C DE462813 C DE 462813C
- Authority
- DE
- Germany
- Prior art keywords
- branches
- feather
- upholstery material
- plant
- rays
- 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
- B68—SADDLERY; UPHOLSTERY
- B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
- B68G1/00—Loose filling materials for upholstery
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bedding Items (AREA)
Description
Polstermaterial Die Erfindung betrifft ein Polstermaterial, (las sich als Füllstoff für Kissen, Deckbetten. Steppdecken und ähnliche Zwecke eignet. Das Material kennzeichnet sich dadurch, daß es aus Pflanzendaunen und Federästen oder Gruppen von Federästen besteht, die auf maschinellem Wege innig miteinander gemischt worden sind.Padding material The invention relates to a padding material (read as a filler for pillows, duvets. Quilts and similar purposes are suitable. That Material is characterized by the fact that it is made of down and feather branches or There is groups of spring branches that are intimately mixed with one another by machine have been.
Der Erfindung liegt der bekannte Umstand zugrunde, daß die Fahne einer Feder mit Ästchen und Strahlen besetzt ist. wovon z. B. bei der Schwungfeder eines Kranichs eine Anzahl von etwa 780 ooo auf der Innenfahne allein vorhanden sind und- im ganzen über rlr_ Million auf einer Feder. Die Hälfte dieser Strahlen ist mit Häkchen versehen, die um den anderen Halbteil der Strahlen greifen, die keine Häkchen- haben, und diese festhalten.The invention is based on the known fact that the flag of a spring is covered with branches and rays. of which z. As in the flight feather of a crane a number of about 780 ooo on the inner webs are present alone and- throughout over rlr_ million on a spring. Half of these rays are ticked, which grip the other half of the rays that have no tick and hold them in place.
Pflanzendaunen allein rollen sich zusammen und bilden beim Gebrauche Klumpen, anscheinend infolge der verhältnismäßig großen Reibung zwischen den Fasern unter sich. Der Erfindung zufolge wird dem dadurch entgegengewirkt, daß die mit Häkchen versehenen Ästchen der Federn sich an den Fasern der Pflanzendaunen festhaken, diese dadurch voneinander trennen und sogar bewirken, daß sich eine Luftschicht zwischen den Fasern bildet. wodurch das Material in höherem Grade ein schlechter Wärmeleiter wird, was ja auch von Bedeutung für dessen Anwendung zu Deckbetten, Kissen, Steppdecken u. dgl. ist.Plant down alone curls up and forms when used Lumps, apparently due to the relatively large friction between the fibers among themselves. According to the invention, this is counteracted in that the with Tick-marked branches of the feathers hook onto the fibers of the plant down, thereby separate these from each other and even cause a layer of air to form forms between the fibers. which makes the material a worse one to a higher degree A heat conductor becomes, which is also important for its application to duvets, Pillows, quilts and the like.
Infolge der erwähnten unvorteilhaften Eigenschaften haben Pflanzendaunen bisher nur eine begrenzte Anwendung gefunden, während diese Daunen durch inniges Verarbeiten in der angegebenen Weise mit Federästchen einen billigen und haltbareren Füllstoff ergeben.As a result of the aforementioned disadvantageous properties, vegetable down has so far found only limited use, while this down by intimate Process a cheaper and more durable one with feather boxes in the manner indicated Give filler.
Das Mischungsverhältnis zwischen Pflanzen-(iaunen und Federästen kann innerhalb geeigneter Grenzen willkürlich gewählt werden unter Beibehaltung der oben angegebenen besonderen Wirkung.The mixing ratio between plant (iaunen and feather branches can may be chosen arbitrarily within appropriate limits while maintaining the above specified special effect.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL69891D DE462813C (en) | 1927-10-16 | 1927-10-16 | Upholstery material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL69891D DE462813C (en) | 1927-10-16 | 1927-10-16 | Upholstery material |
Publications (1)
Publication Number | Publication Date |
---|---|
DE462813C true DE462813C (en) | 1928-07-16 |
Family
ID=7282402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEL69891D Expired DE462813C (en) | 1927-10-16 | 1927-10-16 | Upholstery material |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE462813C (en) |
-
1927
- 1927-10-16 DE DEL69891D patent/DE462813C/en not_active Expired
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