DE13724C - Coil spring - upholstery - Google Patents
Coil spring - upholsteryInfo
- Publication number
- DE13724C DE13724C DENDAT13724D DE13724DA DE13724C DE 13724 C DE13724 C DE 13724C DE NDAT13724 D DENDAT13724 D DE NDAT13724D DE 13724D A DE13724D A DE 13724DA DE 13724 C DE13724 C DE 13724C
- Authority
- DE
- Germany
- Prior art keywords
- coil spring
- upholstery
- spring
- springs
- coil
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000005253 cladding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000004904 shortening Methods 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
- A47C23/12—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type
- A47C23/14—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type forming nets; combined with nets
Landscapes
- Springs (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
In beiliegender Zeichnung stellt Fig. 1 die Ansicht eines Sitzgestelles unserer Construction von oben dar, in Form eines rechteckigen Rahmens; die beiden sich gegenüberliegenden Seitenstücke α und U1 haben entsprechende Bohrungen ccc, Fig. 2, die sich möglichst der oberen Fläche des Rahmens nähern. Dieselben entsprechen der Stärke der zu verwendenden Spiralfedern d; nach deren Einsetzen in die Bohrungen entsteht eine aus parallelen Spiralfedern gebildete Fläche.In the accompanying drawing, FIG. 1 shows a view of a seat frame of our construction from above, in the form of a rectangular frame; the two opposite side pieces α and U 1 have corresponding bores ccc, Fig. 2, which approach the upper surface of the frame as possible. These correspond to the strength of the spiral springs d to be used; After inserting them into the bores, a surface is created made up of parallel spiral springs.
Das Einsetzen geschieht wie folgt: Man schneidet die Federn auf gleiche Länge und biegt von jedem Ende zwei Ringe bezw. Windungen um 90° ab, so dafs diejenigen beider Enden in einer Ebene liegen und gewissermafsen Oesen bilden, darauf bringt man das eine Spiralfederende in ein Loch und schlägt von oben einen Drahtstift so ein, dafs er seinen Weg durch genannte Oese nimmt. Dies macht man am gegenüberliegenden Loche mit dem andern Ende ebenso, wobei eine gewisse Spannung der Spiralfeder zu berücksichtigen ist.It is inserted as follows: The springs are cut to the same length and bends two rings respectively from each end. Turns by 90 °, so that those of both The ends lie in one plane and form loops, so to speak, that is what you bring to this a coil spring end in a hole and hits a wire pin from above so that it fits into it Takes way through called eyelet. This is done on the opposite hole with the at the other end as well, whereby a certain tension of the spiral spring has to be taken into account.
Diese Spannung der Feder kann entsprechend dem Durchschnittsgewichte einer Person gewählt und durch Verkürzung der Feder beliebig vergröfsert werden. Nachdem alle Spiralfedern eingezogen sind, werden sie mit Schnüren, Lederoder Zeugstreifen, Bändern etc. nach Fig. 1 und 3 durchflochten, wodurch man erzielt, dafs eine Last, die auf eine Stelle des Federpolsters wirkt, auf die ganze Polsterfläche bezw. alle Spiralfedern übertragen wird.This tension of the spring can be chosen according to the average weight of a person and can be enlarged as required by shortening the spring. After all coil springs are drawn in, they are fastened with cords, leather or cloth strips, ribbons, etc. according to Fig. 1 and 3 interwoven, whereby one achieves that a load is applied to one point of the spring pad acts on the entire upholstery area respectively. all coil springs is transferred.
Das Ganze kann schliefslich mit einem Ueberzug oder einer Verkleidung versehen werden.The whole can finally be provided with a cover or a cladding will.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE13724C true DE13724C (en) |
Family
ID=290862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT13724D Active DE13724C (en) | Coil spring - upholstery |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE13724C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1117541B (en) * | 1960-01-18 | 1961-11-23 | Leipziger Buchbindereimaschine | Method for stapling sheet layers |
DE1196622B (en) * | 1962-11-20 | 1965-07-15 | Leipziger Buchbindereimaschine | Folding device for stapling machines |
-
0
- DE DENDAT13724D patent/DE13724C/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1117541B (en) * | 1960-01-18 | 1961-11-23 | Leipziger Buchbindereimaschine | Method for stapling sheet layers |
DE1196622B (en) * | 1962-11-20 | 1965-07-15 | Leipziger Buchbindereimaschine | Folding device for stapling machines |
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