EP0194538A3 - Slatted support base for beds - Google Patents

Slatted support base for beds Download PDF

Info

Publication number
EP0194538A3
EP0194538A3 EP86102702A EP86102702A EP0194538A3 EP 0194538 A3 EP0194538 A3 EP 0194538A3 EP 86102702 A EP86102702 A EP 86102702A EP 86102702 A EP86102702 A EP 86102702A EP 0194538 A3 EP0194538 A3 EP 0194538A3
Authority
EP
European Patent Office
Prior art keywords
beds
frame
curvature
leaf spring
bent over
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.)
Granted
Application number
EP86102702A
Other languages
German (de)
Other versions
EP0194538A2 (en
EP0194538B1 (en
Inventor
Ferdinand Baumjohann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to AT86102702T priority Critical patent/ATE44443T1/en
Publication of EP0194538A2 publication Critical patent/EP0194538A2/en
Publication of EP0194538A3 publication Critical patent/EP0194538A3/en
Application granted granted Critical
Publication of EP0194538B1 publication Critical patent/EP0194538B1/en
Expired legal-status Critical Current

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
    • A47C23/06—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using wooden springs, e.g. of slat type ; Slatted bed bases
    • A47C23/062—Slat supports
    • A47C23/063—Slat supports by elastic means, e.g. coil springs
    • 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
    • A47C23/06—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using wooden springs, e.g. of slat type ; Slatted bed bases
    • A47C23/062—Slat supports
    • A47C23/067—Slat supports adjustable, e.g. in height or elasticity

Landscapes

  • Springs (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Fats And Perfumes (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Housing For Livestock And Birds (AREA)
  • Hydroponics (AREA)

Abstract

1. A slatting grid for beds comprising a rectangular frame with transverse slats (3) which are arranged at a spacing from each other parallel to the short sides of the frame, the respective ends of the transverse slats (3) each being connected to the respective longitudinal bearer (1a, 1b) of the frame by way of a respective leaf spring (4), characterized in that the leaf spring (4), in side view, is uniformly convexly curved with a large radius in the region of its top (4a), and that adjoining the top (4a) on both sides thereof are upper limbs (4b, 4c) which are bent over inwardly through a tight radius of curvature and which extend downwardly inclinedly towards each other and which in turn are adjoined by lower limbs (4d, 4e) which are bent over inclinedly outwardly through a tight radius of curvature and which merge into the respective horizontal ends (4f, 4g) of the spring.
EP86102702A 1985-03-12 1986-02-28 Slatted support base for beds Expired EP0194538B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86102702T ATE44443T1 (en) 1985-03-12 1986-02-28 SLATS FOR BEDS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853508757 DE3508757A1 (en) 1985-03-12 1985-03-12 Slatted base for beds
DE3508757 1985-03-12

Publications (3)

Publication Number Publication Date
EP0194538A2 EP0194538A2 (en) 1986-09-17
EP0194538A3 true EP0194538A3 (en) 1986-11-20
EP0194538B1 EP0194538B1 (en) 1989-07-12

Family

ID=6264935

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86102702A Expired EP0194538B1 (en) 1985-03-12 1986-02-28 Slatted support base for beds

Country Status (5)

Country Link
EP (1) EP0194538B1 (en)
AT (1) ATE44443T1 (en)
DE (2) DE3508757A1 (en)
ES (1) ES8706021A1 (en)
FI (1) FI81716C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19637933C1 (en) * 1996-09-17 1998-01-02 Ferdinand Baumjohann Frame for sitting or crouching on
DE19930215C2 (en) * 1999-06-30 2002-06-27 Rudolf Haddick Lying and seating element
ES2171339B2 (en) * 1999-07-09 2004-08-01 Flex Equipos De Descanso S.A. SHOCK ABSORBING SYSTEM FOR LARGE WIDE SOMIERES, ESPECIALLY FOR LAMAS SOMIERES.
DE102006010664B3 (en) * 2006-03-08 2007-03-29 Ferdinand Baumjohann Spring unit for support of laths in skirt frame of bed or seat frame, has one side piece fixed with skirt frame, another side piece fixed with lath, and spiral spring exchangeably formed between side pieces
DE202007017972U1 (en) 2007-12-20 2008-03-20 Baumjohann, Matthias Spring element for mattress support

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2855E (en) * 1902-10-21 1904-06-30 Auguste Louis Joseph Renaut Renaut hygienic metal bed base
DE547663C (en) * 1932-04-04 Walter Knoll & Co G M B H Mattress, upholstered seat, backrest or the like.
US2966207A (en) * 1956-09-05 1960-12-27 Igma A G Spring frame for the upholstery of seats and/or back rests more particularly of seats in motor vehicles
FR2211995A5 (en) * 1972-12-21 1974-07-19 Dunlop Ltd
FR2409726A1 (en) * 1977-11-23 1979-06-22 Plasco Sa DEVICE FOR ELASTICALLY ATTACHING A TRANSVERSE SLAT OF A SLEEPING FURNITURE BASE TO A LARGE SIDE OF THE FRAME

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7502618U (en) * 1975-05-28 Vogel G Cap for spring strips

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE547663C (en) * 1932-04-04 Walter Knoll & Co G M B H Mattress, upholstered seat, backrest or the like.
FR2855E (en) * 1902-10-21 1904-06-30 Auguste Louis Joseph Renaut Renaut hygienic metal bed base
US2966207A (en) * 1956-09-05 1960-12-27 Igma A G Spring frame for the upholstery of seats and/or back rests more particularly of seats in motor vehicles
FR2211995A5 (en) * 1972-12-21 1974-07-19 Dunlop Ltd
FR2409726A1 (en) * 1977-11-23 1979-06-22 Plasco Sa DEVICE FOR ELASTICALLY ATTACHING A TRANSVERSE SLAT OF A SLEEPING FURNITURE BASE TO A LARGE SIDE OF THE FRAME

Also Published As

Publication number Publication date
EP0194538A2 (en) 1986-09-17
DE3664252D1 (en) 1989-08-17
FI81716C (en) 1990-12-10
DE3508757C2 (en) 1989-01-12
ES552880A0 (en) 1987-06-01
ES8706021A1 (en) 1987-06-01
EP0194538B1 (en) 1989-07-12
DE3508757A1 (en) 1986-09-18
FI860978A0 (en) 1986-03-10
FI81716B (en) 1990-08-31
ATE44443T1 (en) 1989-07-15
FI860978A (en) 1986-09-13

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