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ATA208297A - Federkern - Google Patents

Federkern

Info

Publication number
ATA208297A
ATA208297A AT0208297A AT208297A ATA208297A AT A208297 A ATA208297 A AT A208297A AT 0208297 A AT0208297 A AT 0208297A AT 208297 A AT208297 A AT 208297A AT A208297 A ATA208297 A AT A208297A
Authority
AT
Austria
Prior art keywords
spring core
core
spring
Prior art date
Application number
AT0208297A
Other languages
English (en)
Other versions
AT405481B (de
Inventor
Franz Ing Kutschi
Original Assignee
Franz Ing Kutschi
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 Franz Ing Kutschi filed Critical Franz Ing Kutschi
Priority to AT0208297A priority Critical patent/AT405481B/de
Priority to US09/157,614 priority patent/US6170808B1/en
Priority to CA002255492A priority patent/CA2255492A1/en
Publication of ATA208297A publication Critical patent/ATA208297A/de
Application granted granted Critical
Publication of AT405481B publication Critical patent/AT405481B/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
    • A47C27/06—Spring inlays
    • A47C27/065—Spring inlays of special shape
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
    • A47C27/144—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities inside the mattress or cushion
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
    • A47C27/146—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities on the outside surface of the mattress or cushion
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/16—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays reinforced with sheet-like or rigid elements, e.g. profiled
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/20—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with springs moulded in, or situated in cavities or openings in foamed material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/18—Leaf springs
    • F16F1/185—Leaf springs characterised by shape or design of individual leaves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/10—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
AT0208297A 1997-12-09 1997-12-10 Federkern AT405481B (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT0208297A AT405481B (de) 1997-12-10 1997-12-10 Federkern
US09/157,614 US6170808B1 (en) 1997-12-10 1998-09-21 Spring core for mattress or cushion
CA002255492A CA2255492A1 (en) 1997-12-09 1998-12-08 Spring core for mattress or cushion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0208297A AT405481B (de) 1997-12-10 1997-12-10 Federkern

Publications (2)

Publication Number Publication Date
ATA208297A true ATA208297A (de) 1999-01-15
AT405481B AT405481B (de) 1999-08-25

Family

ID=3527378

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0208297A AT405481B (de) 1997-12-09 1997-12-10 Federkern

Country Status (3)

Country Link
US (1) US6170808B1 (de)
AT (1) AT405481B (de)
CA (1) CA2255492A1 (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
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AT410509B (de) * 2000-03-27 2003-05-26 Franz Ing Kutschi Matratzenkern aus schaumstoff
US6726285B2 (en) * 2000-07-03 2004-04-27 Herman Miller, Inc. Cellular chair construction
US6733064B2 (en) 2001-08-10 2004-05-11 Lear Corporation Impact absorbing assembly for vehicle interior systems and seat backs
US6557929B2 (en) 2001-08-10 2003-05-06 Lear Corporation Impact absorbing assembly for automobile interior systems
US6779835B2 (en) 2001-12-06 2004-08-24 Lear Corporation Energy absorbing structure for automobile interior
EP1472127B1 (de) * 2002-02-08 2008-01-02 Kapolnek GmbH Schwingungs- und körperschallisolierende lager eines auflageelementes, insbesondere eines fahrzeugbodens
US6595503B1 (en) * 2002-08-16 2003-07-22 Jian-Rung Cheng Cushioning device with U-shaped strip portions
US8584353B2 (en) 2003-04-11 2013-11-19 Neoconix, Inc. Method for fabricating a contact grid array
US20100167561A1 (en) * 2003-04-11 2010-07-01 Neoconix, Inc. Structure and process for a contact grid array formed in a circuitized substrate
US7758351B2 (en) * 2003-04-11 2010-07-20 Neoconix, Inc. Method and system for batch manufacturing of spring elements
US7597561B2 (en) * 2003-04-11 2009-10-06 Neoconix, Inc. Method and system for batch forming spring elements in three dimensions
DE10343261B4 (de) * 2003-09-17 2016-01-14 Framas Kunststofftechnik Gmbh Stoßdämpfende Abstandshalteranordnung
CA2542978C (en) * 2003-10-23 2010-07-20 Herman Miller, Inc. Pixelated support structures and elements
US7121616B2 (en) * 2003-11-17 2006-10-17 Illinois Tool Works Inc Vehicle door wedge assembly
US20050164077A1 (en) * 2004-01-28 2005-07-28 Bruno Bacon Pressure producing apparatus for an electrochemical generator
GB2427415B (en) * 2005-06-23 2008-04-09 Richard Rhys Mathias A structure
US7357644B2 (en) * 2005-12-12 2008-04-15 Neoconix, Inc. Connector having staggered contact architecture for enhanced working range
DE202006000597U1 (de) * 2006-01-13 2007-02-22 Froli Kunststoffwerk Heinrich Fromme Ohg Kopfunterlage, Kissen o.dgl.
US7740321B2 (en) * 2006-05-12 2010-06-22 Herman Miller, Inc. Suspended pixelated seating structure
ITMI20061360A1 (it) * 2006-07-13 2008-01-14 Valentino Fossati Struttura di molleggio particolarmente per la realizzazione di materassi e simili
CN102772053A (zh) 2007-01-29 2012-11-14 赫尔曼米勒有限公司 座位结构及其使用方法
GB2449888A (en) * 2007-06-06 2008-12-10 Richard Rhys Mathias Collapsible structure for a folding bed
RU2364772C2 (ru) * 2007-06-22 2009-08-20 Юрий Иванович Ермилов Листовая пружина
AT505897B1 (de) * 2008-04-30 2009-05-15 Bernhard Kutschi Federelement zur abstützung von hohlräumen
US8128175B2 (en) * 2008-06-04 2012-03-06 Herman Miller, Inc. Suspension seating
JP5646475B2 (ja) 2008-07-25 2014-12-24 ハーマン、ミラー、インコーポレイテッドＨｅｒｍａｎ Ｍｉｌｌｅｒ Ｉｎｃｏｒｐｏｒａｔｅｄ 多層支持構造体
DE202009005301U1 (de) * 2009-04-06 2010-09-16 Diemer & Dr. Jaspert GbR (vertretungsberechtigter Gesellschafter: Herrn Dr. Bodo F. Jaspert, 85630 Grasbrunn) Federelement, insbesondere für eine Federkernmatratze
WO2011017640A1 (en) 2009-08-06 2011-02-10 Dreamwell, Ltd. Systems and methods for cushion supports
DE202010015380U1 (de) * 2010-11-11 2012-02-17 Hermann Bock Gmbh Federelement
DE202011002925U1 (de) * 2011-02-18 2011-05-26 Hartmann, Siegbert, 32584 Flächenfederelement
US8641428B2 (en) 2011-12-02 2014-02-04 Neoconix, Inc. Electrical connector and method of making it
TWI445523B (zh) * 2011-12-09 2014-07-21 Metal Ind Res & Dev Ct 脊椎籠型支架
US8696752B2 (en) * 2011-12-30 2014-04-15 Metal Industries Research & Development Centre Interbody cage for spine fusion
US9680273B2 (en) 2013-03-15 2017-06-13 Neoconix, Inc Electrical connector with electrical contacts protected by a layer of compressible material and method of making it
US9901185B2 (en) * 2014-01-31 2018-02-27 Dreamwell, Ltd. Mattress including flat springs
MY177706A (en) 2014-04-24 2020-09-23 Ashley Furniture Ind Inc Drop in seat deck for furniture assemblies
DE202014104824U1 (de) * 2014-10-08 2015-10-09 Froli Kunststoffwerk Heinrich Fromme, Inh. Margret Fromme-Ruthmann E.Kfr. Anordnung mit mehreren Federelementen für eine Polsterunterlage
US10271661B2 (en) * 2014-10-30 2019-04-30 Dreamwell, Ltd. Cushions including flat springs
FR3035579B1 (fr) * 2015-04-30 2017-12-08 Tournadre Sa Standard Gum Dispositif monobloc de suspension de matelas
CN105465257A (zh) * 2015-12-30 2016-04-06 宁波丽特投资有限公司 一种平板式高平衡异形弹簧及其制造方法
CN105680663A (zh) * 2016-04-19 2016-06-15 金龙机电股份有限公司 一种线性电机
WO2021026013A1 (en) * 2019-08-02 2021-02-11 The Regents Of The University Of California Multi-stable compliant-mechanism mattress for bed sore prevention
US11819134B2 (en) * 2020-04-30 2023-11-21 Bed Patent Holdings Limited Liability Company Mattress

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US147247A (en) * 1874-02-10 Improvement in upholstery-springs
US88070A (en) * 1869-03-23 Improved spring-bed bottom
US1630459A (en) 1923-07-21 1927-05-31 Zeidler Economy Spring Pad Co Pad for laundry and other machines
US2277853A (en) 1939-03-24 1942-03-31 Fritz Mommenday & Sohn Cushion, mattress, and other resilient supports
US2313171A (en) 1941-02-10 1943-03-09 Dickson Wire & Cable Corp Resilient support
US2433012A (en) * 1942-11-04 1947-12-23 Zalicovitz Morris Resilient construction for use in furniture
US3506295A (en) 1968-10-14 1970-04-14 Msl Ind Inc Shock absorber bumper
CA913815A (en) * 1969-05-30 1972-10-31 Convexco Limited Spring upholstery assembly
US3765038A (en) 1972-05-17 1973-10-16 Hercules Inc Plastic spring assembly connected to a support tray
US3879025A (en) 1973-11-06 1975-04-22 Us Army Flat element spring
US3974532A (en) 1975-03-10 1976-08-17 Mitsuyoshi Hamasu Padding for mattresses and like articles
FR2319471A1 (fr) * 1975-08-01 1977-02-25 Plasse Robert Procede pour la realisation d'un matelas a ressorts enrobes, outillage utilise et matelas obtenu
GB2055173A (en) 1979-06-13 1981-02-25 Dunlop Ltd Unitary resilient suspension device
EP0129589B1 (de) 1982-12-20 1989-02-08 GRAEBE, Robert H. Polster mit gleichmässigem druck
US4935977A (en) 1988-01-27 1990-06-26 Yamada Co., Ltd. Leaf spring
US5409200A (en) * 1992-03-05 1995-04-25 Zingher; Arthur R. Printed-circuit-like array of springs with non-linear force vs deflection
PT100923B (pt) * 1992-10-01 1997-09-30 Joao Roberto Dias De Magalhaes Elementos elasticos e respectivos componentes, fabricados por injeccao em materiais plasticos - nao metalicos - destinados a colchoes, assentos ou outros fins
AT399994B (de) * 1994-03-03 1995-08-25 Kutschi Franz Ing Federkern
DE29505064U1 (de) * 1995-03-25 1996-07-25 Heerklotz, Siegfried, Dipl.-Ing., 49143 Bissendorf Flächiger Polsterkörper

Also Published As

Publication number Publication date
US6170808B1 (en) 2001-01-09
CA2255492A1 (en) 1999-06-09
AT405481B (de) 1999-08-25

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