BE428834A - - Google Patents

Info

Publication number
BE428834A
BE428834A BE428834DA BE428834A BE 428834 A BE428834 A BE 428834A BE 428834D A BE428834D A BE 428834DA BE 428834 A BE428834 A BE 428834A
Authority
BE
Belgium
Prior art keywords
springs
spring
wire
lining
manufacture
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE428834A publication Critical patent/BE428834A/fr

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

Landscapes

  • Springs (AREA)
BE428834D BE428834A (en:Method)

Publications (1)

Publication Number Publication Date
BE428834A true BE428834A (en:Method)

Family

ID=89131

Family Applications (1)

Application Number Title Priority Date Filing Date
BE428834D BE428834A (en:Method)

Country Status (1)

Country Link
BE (1) BE428834A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2719307A1 (en) * 2012-10-11 2014-04-16 Spühl AG Spring, spring core unit and method of producing a spring core unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2719307A1 (en) * 2012-10-11 2014-04-16 Spühl AG Spring, spring core unit and method of producing a spring core unit
WO2014057085A3 (en) * 2012-10-11 2014-11-13 Spühl Ag Spring, spring core unit and method of producing a spring core unit

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