DE603017C - Spring - Google Patents
SpringInfo
- Publication number
- DE603017C DE603017C DET41488D DET0041488D DE603017C DE 603017 C DE603017 C DE 603017C DE T41488 D DET41488 D DE T41488D DE T0041488 D DET0041488 D DE T0041488D DE 603017 C DE603017 C DE 603017C
- Authority
- DE
- Germany
- Prior art keywords
- spring
- bent
- hook
- springs
- flat
- 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
- 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
- A47C23/04—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled
- A47C23/043—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled using wound springs
- A47C23/0438—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled using wound springs of special shape
Description
Die Herstellung von Matratzen hat wegen der Vielheit von Zubehörteilen den Nachteil des Zeitverlustes im Gefolge, der sich auf die Selbstkosten ungünstig auswirkt. Die bekannten Matratzen, deren Sprungfedern unter Wegfall von besonderen Verbindungsteilen durch abgebogene Haken untereinander verbunden sind, zeigen eine zu geringe Federung des Liegebodens.The manufacture of mattresses has the disadvantage because of the large number of accessories the loss of time in the wake, which has an unfavorable effect on the cost of ownership. The known Mattresses with springs with the elimination of special connecting parts are connected to each other by bent hooks, show insufficient suspension of the bed.
ίο Der Erfindung liegt die Aufgabe zugrunde, eine Verbesserung zu schaffen, welche nicht nur die Herstellungskosten verbilligt, sondern auch vor allem die Federung der Matratze verbessert. Demgemäß besteht die Neuerung darin, daß die abgebogenen Federenden den Endring überqueren und zu je einer flach gewickelten Zugfeder ausgebildet sind. Zum Zwecke des Einhakens in eine Nachbarfeder sind die Enden mit einem Haken versehen. Bei Reihenanordnung solcher Sprungfedern zu einer Matratze ergibt sich neben einer einfachen Verbindung 'ein gut federndes Tragband. Erübrigt werden besondere Kuppelglieder, Zugfedern 'und Traggurte. ίο The invention is based on the object to create an improvement which not only lowers the manufacturing costs, but also especially the suspension of the mattress improved. Accordingly, the innovation is that the bent spring ends cross the end ring and each formed into a flat-wound tension spring are. For the purpose of hooking into a neighboring spring, the ends are with a hook Mistake. If such springs are arranged in a row to form a mattress, the result is in addition to a simple connection 'a good elastic strap. Special coupling elements, tension springs and carrying straps are not required.
In der Zeichnung ist der Erfindungsgegenstand dargestellt, und zwar zeigt Fig. ι einen senkrechten Schnitt durch die Sprungfeder undIn the drawing, the subject of the invention is shown, namely shows Fig. Ι a vertical section through the spring and
Fig. 2 die Oberansicht dazu. .Fig. 2 is the top view. .
Die Feder besteht aus den Windungen a, den Endringenö und O1 sowie den abgebogenen und die Federmitte überquerenden, Enden e. Diese Federenden .£ enthalten von der Biegungsstelle c ab flach, gewickelte Zugfedernd und am Ende einen Haken/. Die Windungen/ sind flach, damit die Auflageteile nicht durchgescheuert werden. Die Flachfeder ist kuTzgliederig gehalten, um 'eine kräftige Federung zu erzielen. Biei Reihenanordnung der Federn umfaßt der Haken / die Biegungsstelle c der Nachbarfeder, und es bilden die abgebogenen Enden 'einen durchgehenden federnden Gurt.The spring consists of the windings a, the end ringsö and O 1 as well as the bent ends e which cross the center of the spring. These spring ends. £ contain flat, coiled tension spring ends from the point of bend c and a hook / at the end. The turns / are flat so that the support parts are not chafed through. The flat spring is kept cool in order to achieve a strong suspension. When the springs are arranged in series, the hook / bending point c of the neighboring spring comprises and the bent ends form a continuous resilient belt.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DET41488D DE603017C (en) | Spring |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DET41488D DE603017C (en) | Spring |
Publications (1)
Publication Number | Publication Date |
---|---|
DE603017C true DE603017C (en) | 1934-09-20 |
Family
ID=7561034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DET41488D Expired DE603017C (en) | Spring |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE603017C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015039997A1 (en) | 2013-09-20 | 2015-03-26 | Böllhoff Verbindungstechnik GmbH | Spring connection element |
-
0
- DE DET41488D patent/DE603017C/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015039997A1 (en) | 2013-09-20 | 2015-03-26 | Böllhoff Verbindungstechnik GmbH | Spring connection element |
DE102013219013A1 (en) | 2013-09-20 | 2015-03-26 | Böllhoff Verbindungstechnik GmbH | Spring connecting element |
US9909603B2 (en) | 2013-09-20 | 2018-03-06 | Böllhoff Verbindungstechnik GmbH | Spring connection element |
US10626900B2 (en) | 2013-09-20 | 2020-04-21 | Böllhoff Verbindungstechnik GmbH | Spring connection element |
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