CH507691A - Stützkörper mit einem Federkörper, dessen Federelemente in ihrem elastischen Widerstand mittels einer Spannvorrichtung einstellbar sind - Google Patents

Stützkörper mit einem Federkörper, dessen Federelemente in ihrem elastischen Widerstand mittels einer Spannvorrichtung einstellbar sind

Info

Publication number
CH507691A
CH507691A CH1740167A CH1740167A CH507691A CH 507691 A CH507691 A CH 507691A CH 1740167 A CH1740167 A CH 1740167A CH 1740167 A CH1740167 A CH 1740167A CH 507691 A CH507691 A CH 507691A
Authority
CH
Switzerland
Prior art keywords
spring
support body
tension
tensioning
body according
Prior art date
Application number
CH1740167A
Other languages
German (de)
English (en)
Inventor
Schuster Wilhelm
Original Assignee
Schuster Wilhelm
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 Schuster Wilhelm filed Critical Schuster Wilhelm
Publication of CH507691A publication Critical patent/CH507691A/de

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
    • A47C23/0435—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 adjustable resilience
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S5/00—Beds
    • Y10S5/935—Beds with adjustable firmness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S5/00—Beds
    • Y10S5/936—Beds with adjustable firmness comprising springs

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Springs (AREA)
  • Invalid Beds And Related Equipment (AREA)
CH1740167A 1967-01-25 1967-12-12 Stützkörper mit einem Federkörper, dessen Federelemente in ihrem elastischen Widerstand mittels einer Spannvorrichtung einstellbar sind CH507691A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT71767A AT268589B (de) 1967-01-25 1967-01-25 Bespannung für Liege-, Sitz- oder Stützflächen aller Art

Publications (1)

Publication Number Publication Date
CH507691A true CH507691A (de) 1971-05-31

Family

ID=3497952

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1740167A CH507691A (de) 1967-01-25 1967-12-12 Stützkörper mit einem Federkörper, dessen Federelemente in ihrem elastischen Widerstand mittels einer Spannvorrichtung einstellbar sind

Country Status (10)

Country Link
US (1) US3490084A (sv)
AT (1) AT268589B (sv)
BE (1) BE709863A (sv)
CH (1) CH507691A (sv)
DE (1) DE1654385B2 (sv)
DK (1) DK122272B (sv)
FR (1) FR1560420A (sv)
GB (1) GB1187161A (sv)
NL (1) NL139883B (sv)
SE (1) SE349469B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3473137A1 (de) * 2017-10-18 2019-04-24 Diemer & Dr. Jaspert GbR Vorrichtung zur härteneinstellung von einzelstützelementen einer stützvorrichtung

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT308318B (de) * 1969-12-12 1973-06-25 Wilhelm Schuster Ing Bespannung für Liege-, Sitz- und Stützflächen aller Art
US3851430A (en) * 1973-03-07 1974-12-03 W Schuster Resilient supporting member
US4124252A (en) * 1977-07-15 1978-11-07 Safir Julian R Back support with controllable firmness
AT358767B (de) * 1978-06-23 1980-09-25 Schuster Wilhelm Biegsame elastische stuetze
US4367897A (en) * 1980-12-29 1983-01-11 Cousins Steven J Adjustable seat for the handicapped
GB2203938A (en) * 1987-04-25 1988-11-02 Relyon Ltd Sprung divan base
US5063625A (en) * 1989-04-10 1991-11-12 Perry Leroy R Adjustable tensioning of a mattress
AT394829B (de) 1989-08-04 1992-06-25 Schuster Wilhelm Rueckenlehne fuer einen fahrzeugsitz, mit einer verstellbaren lendenstuetze
DE4320105C1 (de) * 1993-06-17 1994-10-13 Ameu Management Corp Verstellvorrichtung für ein biegeelastisches Stützelement einer Rückenlehne
US6619739B2 (en) * 2001-03-01 2003-09-16 L & P Property Management Company Universal ergonomic support with self-contained actuator
US6758522B2 (en) 2001-03-29 2004-07-06 L&P Property Management Company Apparatus and method for varying coefficients of friction in a variable apex back support
US6938955B2 (en) 2001-10-11 2005-09-06 L&P Property Management Co. Power lumbar mechanism
US6652028B2 (en) * 2001-11-02 2003-11-25 L & P Property Management Apparatus and method for lumbar support with variable apex
US6676214B2 (en) 2001-11-16 2004-01-13 L & P Property Management Company Method and apparatus for lumbar support with integrated actuator housing
US6779844B2 (en) 2001-12-14 2004-08-24 L&P Propety Maqnagement Company Arching lumbar support with weight distribution surface
US6652029B2 (en) 2001-12-20 2003-11-25 L & P Property Management Company Unitized back plate and lumbar support
US6908152B2 (en) 2001-12-14 2005-06-21 L & P Property Management Company Push lumbar support with flexible pressure surface
US6908153B2 (en) 2002-12-02 2005-06-21 L&P Property Management Company Power lumbar support cable apparatus and method
US7052087B2 (en) 2002-12-09 2006-05-30 L&P Property Management Company Method and apparatus for a scissors ergonomic support
US6905170B2 (en) * 2003-01-22 2005-06-14 L & P Property Management Company Fold down seat lumbar support apparatus and method
US7140680B2 (en) * 2003-01-22 2006-11-28 L&P Property Management Company Fold down seat lumbar support apparatus and method
US7137664B2 (en) * 2003-01-22 2006-11-21 L&P Property Management Company Automatically actuating ergonomic support system for a fold down seat
DE112005000235B4 (de) * 2004-02-06 2011-07-14 L&P Property Management Co., Calif. Antriebsmechanismus
US7984948B2 (en) * 2004-07-30 2011-07-26 Schukra Of North America, Ltd. Modular contour support apparatus
EP1680983B1 (en) * 2005-01-12 2012-11-28 L&P Swiss Holding Company Seat structure comprising a coupling unit
ATE369770T1 (de) 2005-01-12 2007-09-15 L&P Swiss Holding Co Lendenstützvorrichtung und entsprechende sitzstruktur
EP1921951A1 (de) * 2005-03-24 2008-05-21 Wilhelm Ing. Schuster 3d-multi-aktiv/passiv regulierbare matten, -matratzen und -körper sowie ein veränderbarer sensorik- und/oder wölbkörper
US20060267382A1 (en) * 2005-05-18 2006-11-30 Schukra Of North America Arm rest return
US7490899B2 (en) * 2006-03-30 2009-02-17 Schukra Of North America Combination lumbar-bolster system
US7614696B2 (en) 2006-12-11 2009-11-10 Schukra Of North America Lumbar system for climate seating
US7984949B2 (en) * 2007-04-24 2011-07-26 Schukra Of North America Lumbar and bolster support for second row seat
CA2655083C (en) 2008-02-22 2016-07-05 Schukra Of North America Constant pressure retreating lumbar system
DE102010055994A1 (de) * 2010-12-23 2012-06-28 Airbus Operations Gmbh Liege- oder Sitzvorrichtung
US9185991B2 (en) * 2013-12-30 2015-11-17 Axess Direct, Inc. Uni-directional rigidifier and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822896A (en) * 1952-02-23 1958-02-11 Valentin Krause Collapsible device
CA709755A (en) * 1959-04-23 1965-05-18 Acd Bedding Corporation Adjustable box spring
US3052459A (en) * 1960-01-19 1962-09-04 Ford Motor Co Spring seat assembly
US3095188A (en) * 1960-11-25 1963-06-25 Ford Motor Co Seat back rest with adjustable spring rate
US3252170A (en) * 1963-08-08 1966-05-24 James R Frye Variable firmness mattress
US3378299A (en) * 1966-07-05 1968-04-16 William C. Sandor Automobile seating construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3473137A1 (de) * 2017-10-18 2019-04-24 Diemer & Dr. Jaspert GbR Vorrichtung zur härteneinstellung von einzelstützelementen einer stützvorrichtung

Also Published As

Publication number Publication date
US3490084A (en) 1970-01-20
DE1654385A1 (de) 1971-02-18
BE709863A (sv) 1968-05-30
NL6800823A (sv) 1968-07-26
DK122272B (da) 1972-02-14
AT268589B (de) 1969-02-10
DE1654385B2 (de) 1976-07-08
NL139883B (nl) 1973-10-15
GB1187161A (en) 1970-04-08
FR1560420A (sv) 1969-03-21
SE349469B (sv) 1972-10-02

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Legal Events

Date Code Title Description
PL Patent ceased