TW502091B - Flexible support structures with composite material spring modules mounted directly on frame members and related assembly equipment and methods - Google Patents

Flexible support structures with composite material spring modules mounted directly on frame members and related assembly equipment and methods Download PDF

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Publication number
TW502091B
TW502091B TW90117030A TW90117030A TW502091B TW 502091 B TW502091 B TW 502091B TW 90117030 A TW90117030 A TW 90117030A TW 90117030 A TW90117030 A TW 90117030A TW 502091 B TW502091 B TW 502091B
Authority
TW
Taiwan
Prior art keywords
frame
spring module
spring
support structure
module
Prior art date
Application number
TW90117030A
Other languages
English (en)
Chinese (zh)
Inventor
Bruce G Barman
Eugen Constantinescu
Original Assignee
Sealy Technology Llc
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
Priority claimed from US09/614,429 external-priority patent/US6406009B1/en
Application filed by Sealy Technology Llc filed Critical Sealy Technology Llc
Application granted granted Critical
Publication of TW502091B publication Critical patent/TW502091B/zh

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
    • A47C23/02—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using leaf springs, e.g. metal strips
    • 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
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/0047—Measuring, indicating

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Springs (AREA)
TW90117030A 2000-07-12 2001-07-12 Flexible support structures with composite material spring modules mounted directly on frame members and related assembly equipment and methods TW502091B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/614,429 US6406009B1 (en) 1992-04-17 2000-07-12 Flexible support structure with composite material spring modules mounted directly on frame members and related assembly equipment and methods-microtek III

Publications (1)

Publication Number Publication Date
TW502091B true TW502091B (en) 2002-09-11

Family

ID=24461233

Family Applications (1)

Application Number Title Priority Date Filing Date
TW90117030A TW502091B (en) 2000-07-12 2001-07-12 Flexible support structures with composite material spring modules mounted directly on frame members and related assembly equipment and methods

Country Status (9)

Country Link
EP (1) EP1327087A4 (pt)
AU (1) AU2001273672A1 (pt)
BR (1) BR0112471A (pt)
CA (1) CA2415904A1 (pt)
MX (1) MXPA03000300A (pt)
NZ (1) NZ523600A (pt)
TW (1) TW502091B (pt)
WO (1) WO2002004838A1 (pt)
ZA (1) ZA200300252B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140120585A (ko) * 2013-04-03 2014-10-14 삼성디스플레이 주식회사 접이식 표시 장치
US11076705B2 (en) 2014-05-30 2021-08-03 Sealy Technology, Llc Spring core with integrated cushioning layer
CN104535101B (zh) * 2014-11-26 2017-01-18 航宇救生装备有限公司 用于高速火箭橇试验的减振滑块装置
WO2017105454A1 (en) 2015-12-17 2017-06-22 Sealy Technology, Llc Coil-in-coil spring with variable loading response and mattresses including the same
DK3405073T3 (da) 2016-01-21 2021-06-07 Sealy Technology Llc Spiral-i-spiral-fjedre med ikke-lineære belastningsforhold og madrasser indeholdende samme
CN112674543A (zh) * 2019-10-17 2021-04-20 厦门新技术集成有限公司 用于家具的弹性模块和弹性垫

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US488378A (en) * 1892-12-20 Woven-wire mattress
GB323224A (en) * 1928-09-25 1929-12-27 Charles William Johnson Improvements in or relating to spring mattresses and the like
US2979739A (en) * 1957-12-26 1961-04-18 Kay Mfg Corp Mattress, cushion or the like
US3773310A (en) * 1971-09-30 1973-11-20 Morley Furniture Co Spring construction
US4519591A (en) * 1982-08-20 1985-05-28 Bush John W Non-metallic leaf spring structure
US4530490A (en) * 1982-08-20 1985-07-23 Nhk Spring Co., Ltd. Fiber-reinforced plastics leaf spring
ES2027569A6 (es) * 1991-01-08 1992-06-01 Pikolin Sa Somier de ballestas realizadas con materiales compuestos.
US5165125A (en) * 1991-10-22 1992-11-24 Simmons Company Bedding system including spring having limiting membrane
US6354577B1 (en) * 1995-06-07 2002-03-12 Sealy Technology Llc Composite material spring modules with integrally formed attachment fittings
US5720471A (en) * 1995-06-07 1998-02-24 The Ohio Mattress Company Licensing & Components Group Low profile composite material bedding foundation system and methods of manufacture
US5407344A (en) * 1993-07-12 1995-04-18 Lake Center Industries, Inc. Single direction cam for insert molding machine

Also Published As

Publication number Publication date
CA2415904A1 (en) 2002-01-17
ZA200300252B (en) 2004-02-17
AU2001273672A1 (en) 2002-01-21
EP1327087A1 (en) 2003-07-16
BR0112471A (pt) 2003-08-26
MXPA03000300A (es) 2004-12-13
NZ523600A (en) 2005-03-24
WO2002004838A9 (en) 2003-02-06
EP1327087A4 (en) 2003-08-27
WO2002004838A1 (en) 2002-01-17

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GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees