FR1351025A - Perfectionnements aux carcasses à ressorts parallélépipédiques - Google Patents

Perfectionnements aux carcasses à ressorts parallélépipédiques

Info

Publication number
FR1351025A
FR1351025A FR926953A FR926953A FR1351025A FR 1351025 A FR1351025 A FR 1351025A FR 926953 A FR926953 A FR 926953A FR 926953 A FR926953 A FR 926953A FR 1351025 A FR1351025 A FR 1351025A
Authority
FR
France
Prior art keywords
casings
parallelepiped
springs
parallelepiped springs
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.)
Expired
Application number
FR926953A
Other languages
English (en)
French (fr)
Inventor
Robert Goodman
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 filed Critical
Application granted granted Critical
Publication of FR1351025A publication Critical patent/FR1351025A/fr
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
    • A47C23/30—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using combinations of springs covered by more than one of the groups A47C23/02 - A47C23/12; Frames therefor
    • 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
    • A47C23/007—Edge stiffeners
    • 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
    • A47C23/12—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type
    • A47C23/14—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type forming nets; combined with nets
    • A47C23/15—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type forming nets; combined with nets with braided or crossed flat springs or cords; with horizontal wound springs
FR926953A 1962-03-06 1963-03-06 Perfectionnements aux carcasses à ressorts parallélépipédiques Expired FR1351025A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US177784A US3119126A (en) 1962-03-06 1962-03-06 Box spring assembly
US255523A US3177504A (en) 1962-03-06 1963-02-05 Box spring assembly

Publications (1)

Publication Number Publication Date
FR1351025A true FR1351025A (fr) 1964-01-31

Family

ID=26873642

Family Applications (1)

Application Number Title Priority Date Filing Date
FR926953A Expired FR1351025A (fr) 1962-03-06 1963-03-06 Perfectionnements aux carcasses à ressorts parallélépipédiques

Country Status (6)

Country Link
US (2) US3119126A (enrdf_load_stackoverflow)
BE (1) BE629239A (enrdf_load_stackoverflow)
CH (1) CH406554A (enrdf_load_stackoverflow)
FR (1) FR1351025A (enrdf_load_stackoverflow)
GB (1) GB976021A (enrdf_load_stackoverflow)
NL (1) NL289853A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2142232B (en) * 1983-07-01 1986-08-28 Chien Yang Ho A portable spring bed
US8813279B2 (en) * 2011-10-11 2014-08-26 Dreamwell, Ltd. Mattresses and mattress foundations
US11076705B2 (en) 2014-05-30 2021-08-03 Sealy Technology, Llc Spring core with integrated cushioning layer
US9226590B1 (en) * 2014-09-22 2016-01-05 L&P Property Management Company Foldable bedding foundation having L-shaped spacers
EP3389450B1 (en) 2015-12-17 2024-03-06 Sealy Technology, LLC Coil-in-coil spring with variable loading response and mattresses including the same
EP3841921B1 (en) 2016-01-21 2024-12-25 Sealy Technology, LLC Coil-in-coil springs with non-linear loading responses and mattresses including the same
JP7195256B2 (ja) 2016-12-15 2022-12-23 シーリー テクノロジー リミテッド ライアビリティ カンパニー オープンコイルスプリングアセンブリ
KR102608775B1 (ko) 2017-10-31 2023-11-30 실리 테크놀로지 엘엘씨 연질 폼을 포함하는 포켓 코일 스프링 조립체

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA505361A (en) * 1954-08-24 C. Flint Hyland Spring supporting strips having a top seating portion spaced above a bottom reinforcing portion
BE539953A (enrdf_load_stackoverflow) *
FR361000A (fr) * 1905-12-28 1906-05-09 Gabriel Yves Le Bras Sommier démontable
US986141A (en) * 1910-08-12 1911-03-07 Charles R Clucus Bed-bottom.
FR499113A (fr) * 1919-04-17 1920-01-31 Joseph Philipps Sommier élastique à extension réglable
US1541425A (en) * 1923-02-09 1925-06-09 Benjamin F Lindsley Bedspring
FR782792A (fr) * 1934-12-17 1935-06-12 Perfectionnements apportés à la construction des sommiers métalliques
GB539953A (en) * 1940-04-03 1941-09-30 Karlstad Mekaniska Ab Improvements in internal combustion engines having a freely movable piston
US2661486A (en) * 1950-03-28 1953-12-08 Earl E Roher Combination box spring and mattress

Also Published As

Publication number Publication date
CH406554A (de) 1966-01-31
GB976021A (en) 1964-11-25
NL289853A (enrdf_load_stackoverflow) 1965-06-10
BE629239A (enrdf_load_stackoverflow) 1963-10-21
US3119126A (en) 1964-01-28
US3177504A (en) 1965-04-13

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