DE502092C - Mattress with transverse leaf springs covered by a chain net - Google Patents
Mattress with transverse leaf springs covered by a chain netInfo
- Publication number
- DE502092C DE502092C DESCH90116D DESC090116D DE502092C DE 502092 C DE502092 C DE 502092C DE SCH90116 D DESCH90116 D DE SCH90116D DE SC090116 D DESC090116 D DE SC090116D DE 502092 C DE502092 C DE 502092C
- Authority
- DE
- Germany
- Prior art keywords
- leaf springs
- mattress
- transverse leaf
- covered
- chain net
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000000284 resting effect Effects 0.000 description 1
- 239000000725 suspension Substances 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
- A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
- A47C23/02—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using leaf springs, e.g. metal strips
Landscapes
- Wire Processing (AREA)
Description
Die Erfindung betrifft eine Matratze mit auf dem Rahmen querliegenden, durch ein Kettennetz überdeckten Blattfedern und besteht darin, daß die Blattfedern elliptisch nach Art von Wagenfedern ausgebildet und auf Längsträgern, z. B. Stahlbändern, abgestützt sind, welche auf in den Seitenrahmenteilen gelagerten Querträgern ruhen.The invention relates to a mattress with lying on the frame transversely through a chain network covered leaf springs and consists in that the leaf springs are elliptical in the manner of Carriage springs formed and on side members, z. B. steel strips, which are supported on in the side frame parts resting cross members.
Dadurch ergibt sich eine sehr einfache, billige ίο und an Gewicht leichte Bauart, die nur wenige Blattfedern einfacher, gängiger Form erfordert, demzufolge bei der Benutzung wenig geräuschvoll ist und im übrigen eine ausgezeichnete Federung ohne Sackbildung ermöglicht, Letzteres ist eine Folge des Umstandes, daß die die Blattfedern abstützenden Längs- und Querträger im Gegensatz zu einer bekannten, ähnlichen Bauart mit für sich federnder Abstützung der Blattfedern sehr wenig nachgeben. Die Zeichnung veranschaulicht ein Ausführungsbeispiel des Erfindungsgedankens, und zwar zeigenThis results in a very simple, cheap ίο and lightweight design that only a few Requires leaf springs of simple, common form, and consequently not very noisy when in use is and also allows excellent suspension without sacking, the latter is a consequence of the fact that the longitudinal and transverse members supporting the leaf springs in contrast to a known one similar design with springy support of the leaf springs give very little. The drawing illustrates an embodiment of the inventive concept, and although show
Abb. ι einen Längsschnitt, Abb. 2 eine Draufsicht und Abb. 3 einen Querschnitt der Matratze.Fig. Ι a longitudinal section, Fig. 2 a plan view and Fig. 3 shows a cross section of the mattress.
Der Matratzenrahmen besteht aus zwei Längsträgern a, die miteinander durch Querträger b verbunden sind. An letztere ist mittels Zugfedern c ein Draht- oder Kettengefiecht d der bei Bettrosten üblichen Art angeschlossen, wobei der größeren Deutlichkeit halber in der Zeichnung die üblichen Querverbindungen der gezeichneten Längsteile d weggelassen sind. In das Kettengeflecht sind frei schwebend, quer zur Matratze liegend und über deren ganze Breite durchgehend, Stahlbänder e o. dgl. eingebaut, die zusammen mit dem Kettengeflecht die Matratze oben ebenflächig abschließen. Unmittelbar unter diesen Stahlbändern liegen, ebenfalls quer zur Matratze, elliptisch nach Art von Wagenfedern ausgebildete Blattfedern f, die sich auf Längsträger, z. B. Stahlbänder g, abstützen, welche ihrerseits auf in den Seitenrahmenteilen α gelagerten Querträgern Ii ruhen.The mattress frame consists of two longitudinal members a, which are connected to each other by cross members b . A wire or chain braid d of the type customary in bed frames is connected to the latter by means of tension springs c, the customary cross-connections of the drawn longitudinal parts d being omitted for the sake of greater clarity in the drawing. In the chain mesh are freely floating, lying transversely to the mattress and continuously across its entire width, steel straps e or the like. Built in, which together with the chain mesh close the mattress at the top evenly. Immediately below these steel strips are, also transversely to the mattress, elliptical leaf springs designed in the manner of car springs f, which are located on the side members, z. B. support steel belts g, which in turn rest on cross members Ii mounted in the side frame parts α.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DESCH90116D DE502092C (en) | Mattress with transverse leaf springs covered by a chain net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DESCH90116D DE502092C (en) | Mattress with transverse leaf springs covered by a chain net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE502092C true DE502092C (en) | 1930-07-08 |
Family
ID=7444318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DESCH90116D Expired DE502092C (en) | Mattress with transverse leaf springs covered by a chain net |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE502092C (en) |
-
0
- DE DESCH90116D patent/DE502092C/en not_active Expired
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