ZA793017B - Coil spring and spring assembly - Google Patents

Coil spring and spring assembly

Info

Publication number
ZA793017B
ZA793017B ZA793017A ZA793017A ZA793017B ZA 793017 B ZA793017 B ZA 793017B ZA 793017 A ZA793017 A ZA 793017A ZA 793017 A ZA793017 A ZA 793017A ZA 793017 B ZA793017 B ZA 793017B
Authority
ZA
South Africa
Prior art keywords
spring
assembly
coil
coil spring
spring assembly
Prior art date
Application number
ZA793017A
Other languages
English (en)
Inventor
R Wagner
Original Assignee
Sealy
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 Sealy filed Critical Sealy
Publication of ZA793017B publication Critical patent/ZA793017B/xx

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
    • A47C27/07—Attaching, or interconnecting of, springs in spring inlays
    • 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
    • A47C27/066—Edge stiffeners
ZA793017A 1978-07-12 1979-06-18 Coil spring and spring assembly ZA793017B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US92377178A 1978-07-12 1978-07-12

Publications (1)

Publication Number Publication Date
ZA793017B true ZA793017B (en) 1980-08-27

Family

ID=25449242

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA793017A ZA793017B (en) 1978-07-12 1979-06-18 Coil spring and spring assembly

Country Status (10)

Country Link
JP (1) JPS5514095A (cs)
AU (1) AU526107B2 (cs)
CA (1) CA1127324A (cs)
DE (1) DE2927262A1 (cs)
ES (2) ES482352A1 (cs)
FR (1) FR2430743A1 (cs)
GB (1) GB2025217B (cs)
IL (1) IL57646A0 (cs)
MX (1) MX150175A (cs)
ZA (1) ZA793017B (cs)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63189107A (ja) * 1987-02-02 1988-08-04 フランスベッド株式会社 ばね組立体とこれを用いた寝具製品
GR20030100304A (el) * 2003-07-16 2005-03-28 Παναγιωτης Αναγνωστοπουλος Μεθοδος παραγωγης ελατηριωτων στρωματων απο συρμα
EP2689695B1 (en) * 2012-07-26 2016-06-08 L & P Swiss Holding AG Spring core
USD739162S1 (en) 2012-08-22 2015-09-22 L&P Swiss Holding Ag Coil spring
US11076705B2 (en) 2014-05-30 2021-08-03 Sealy Technology, Llc Spring core with integrated cushioning layer
EP3389450B1 (en) 2015-12-17 2024-03-06 Sealy Technology, LLC Coil-in-coil spring with variable loading response and mattresses including the same
CA3012114C (en) 2016-01-21 2023-08-08 Sealy Technology, Llc Coil-in-coil springs with non-linear loading responses and mattresses including the same
EP4631397A1 (en) 2016-12-15 2025-10-15 Sealy Technology, LLC Open coil spring assemblies
CA3080354A1 (en) 2017-10-31 2019-05-09 Sealy Technology, Llc Pocket coil spring assembly including flexible foam
CN110285174B (zh) * 2019-07-23 2024-06-18 大连长之琳科技股份有限公司 一种航空发动机用金属减振垫及制备方法
CN120514222A (zh) * 2024-02-21 2025-08-22 厦门新技术集成有限公司 一种弹性模块、弹性垫及其应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1982941A (en) * 1931-05-18 1934-12-04 Moore Co Spring assembly
US2143742A (en) * 1938-04-22 1939-01-10 Charles Karr Company Spring assembly
GB522085A (en) * 1939-03-31 1940-06-07 Emil Spuehl Spring unit for mattresses, seats, cushions and the like
GB586205A (en) * 1944-08-22 1947-03-11 Crown Bedding Company Ltd Improvements in or relating to spring assemblies
FR1594984A (cs) * 1967-12-12 1970-06-08
US3653082A (en) * 1970-08-13 1972-04-04 Sealy Mattress spring unit construction

Also Published As

Publication number Publication date
JPS5514095A (en) 1980-01-31
ES252961Y (es) 1981-11-16
FR2430743A1 (fr) 1980-02-08
AU4825179A (en) 1980-01-17
GB2025217B (en) 1983-01-06
GB2025217A (en) 1980-01-23
FR2430743B1 (cs) 1984-06-15
DE2927262A1 (de) 1980-01-24
JPS644763B2 (cs) 1989-01-26
ES482352A1 (es) 1980-04-01
DE2927262C2 (cs) 1990-02-15
AU526107B2 (en) 1982-12-16
ES252961U (es) 1981-02-16
CA1127324A (en) 1982-07-06
MX150175A (es) 1984-03-29
IL57646A0 (en) 1979-10-31

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