CH521737A - Federungseinheit - Google Patents

Federungseinheit

Info

Publication number
CH521737A
CH521737A CH1933070A CH1933070A CH521737A CH 521737 A CH521737 A CH 521737A CH 1933070 A CH1933070 A CH 1933070A CH 1933070 A CH1933070 A CH 1933070A CH 521737 A CH521737 A CH 521737A
Authority
CH
Switzerland
Prior art keywords
rails
springs
suspension unit
unit according
legs
Prior art date
Application number
CH1933070A
Other languages
German (de)
English (en)
Inventor
Charters George
James Hartley Roderick
Original Assignee
Silentnight Ltd
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 to GB32877/69A priority Critical patent/GB1279849A/en
Priority to SE16902/70A priority patent/SE361124B/xx
Priority to NO04804/70A priority patent/NO129980B/no
Priority to AT1133370A priority patent/AT308317B/de
Priority to AU23502/70A priority patent/AU455329B2/en
Priority to FR7047612A priority patent/FR2118420A5/fr
Priority to LU62274D priority patent/LU62274A1/xx
Priority to NL7018782.A priority patent/NL165641C/nl
Application filed by Silentnight Ltd filed Critical Silentnight Ltd
Priority to BE761077A priority patent/BE761077A/xx
Priority to CH1933070A priority patent/CH521737A/de
Priority to US107705A priority patent/US3688320A/en
Publication of CH521737A publication Critical patent/CH521737A/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
    • 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
    • A47C23/04—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
    • A47C23/05—Frames therefor; Connecting the springs to the frame ; Interconnection of springs, e.g. in spring units
    • 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
    • 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
    • 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

Landscapes

  • Springs (AREA)
  • Seats For Vehicles (AREA)
  • Clamps And Clips (AREA)
CH1933070A 1969-06-30 1970-12-30 Federungseinheit CH521737A (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GB32877/69A GB1279849A (en) 1969-06-30 1969-06-30 Improvements in or relating to spring units for furniture
SE16902/70A SE361124B (nl) 1969-06-30 1970-12-14
NO04804/70A NO129980B (nl) 1969-06-30 1970-12-15
AT1133370A AT308317B (de) 1969-06-30 1970-12-16 Federsystem für Möbel
FR7047612A FR2118420A5 (nl) 1969-06-30 1970-12-17
AU23502/70A AU455329B2 (en) 1969-06-30 1970-12-17 Improvements in or relating to spring units for furniture
LU62274D LU62274A1 (nl) 1969-06-30 1970-12-18
NL7018782.A NL165641C (nl) 1969-06-30 1970-12-24 Veereenheid voor een meubel.
BE761077A BE761077A (fr) 1969-06-30 1970-12-30 Perfectionnements aux rembourrages a ressorts pour meubles.
CH1933070A CH521737A (de) 1969-06-30 1970-12-30 Federungseinheit
US107705A US3688320A (en) 1969-06-30 1971-01-19 Spring units for furniture

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
GB32877/69A GB1279849A (en) 1969-06-30 1969-06-30 Improvements in or relating to spring units for furniture
SE16902/70A SE361124B (nl) 1969-06-30 1970-12-14
NO04804/70A NO129980B (nl) 1969-06-30 1970-12-15
AT1133370A AT308317B (de) 1969-06-30 1970-12-16 Federsystem für Möbel
FR7047612A FR2118420A5 (nl) 1969-06-30 1970-12-17
AU23502/70A AU455329B2 (en) 1969-06-30 1970-12-17 Improvements in or relating to spring units for furniture
LU62274 1970-12-18
NL7018782.A NL165641C (nl) 1969-06-30 1970-12-24 Veereenheid voor een meubel.
BE761077A BE761077A (fr) 1969-06-30 1970-12-30 Perfectionnements aux rembourrages a ressorts pour meubles.
CH1933070A CH521737A (de) 1969-06-30 1970-12-30 Federungseinheit
US107705A US3688320A (en) 1969-06-30 1971-01-19 Spring units for furniture

Publications (1)

Publication Number Publication Date
CH521737A true CH521737A (de) 1972-04-30

Family

ID=43297000

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1933070A CH521737A (de) 1969-06-30 1970-12-30 Federungseinheit

Country Status (11)

Country Link
US (1) US3688320A (nl)
AT (1) AT308317B (nl)
AU (1) AU455329B2 (nl)
BE (1) BE761077A (nl)
CH (1) CH521737A (nl)
FR (1) FR2118420A5 (nl)
GB (1) GB1279849A (nl)
LU (1) LU62274A1 (nl)
NL (1) NL165641C (nl)
NO (1) NO129980B (nl)
SE (1) SE361124B (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036705U (nl) * 1973-07-31 1975-04-17
US4053956A (en) * 1976-06-24 1977-10-18 Leggett & Platt, Incorporated Spring assembly
US4173047A (en) * 1978-05-08 1979-11-06 Nachman Corporation Tubular border frame for inner spring assemblies
USD739162S1 (en) * 2012-08-22 2015-09-22 L&P Swiss Holding Ag Coil spring
US11480228B2 (en) * 2016-12-15 2022-10-25 Sealy Technology, Llc Open coil spring assemblies

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1795881A (en) * 1929-07-15 1931-03-10 William A Murray Spring Compan Spring seat for vehicles
US2635258A (en) * 1947-11-22 1953-04-21 Anspacher Edgar Bed spring marginal rim and connections
US3358725A (en) * 1966-06-29 1967-12-19 P O Box Guard structure for canvas basket rims

Also Published As

Publication number Publication date
AU2350270A (en) 1972-06-22
NO129980B (nl) 1974-06-24
NL165641B (nl) 1980-12-15
SE361124B (nl) 1973-10-22
NL7018782A (nl) 1972-06-27
FR2118420A5 (nl) 1972-07-28
US3688320A (en) 1972-09-05
LU62274A1 (nl) 1971-05-14
NL165641C (nl) 1981-05-15
AT308317B (de) 1973-06-25
BE761077A (fr) 1971-05-27
AU455329B2 (en) 1974-11-07
GB1279849A (en) 1972-06-28

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Legal Events

Date Code Title Description
PL Patent ceased