GB1279849A - Improvements in or relating to spring units for furniture - Google Patents
Improvements in or relating to spring units for furnitureInfo
- Publication number
- GB1279849A GB1279849A GB32877/69A GB3287769A GB1279849A GB 1279849 A GB1279849 A GB 1279849A GB 32877/69 A GB32877/69 A GB 32877/69A GB 3287769 A GB3287769 A GB 3287769A GB 1279849 A GB1279849 A GB 1279849A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strip
- limbs
- springs
- end coils
- free ends
- 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
Links
- 239000002184 metal Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
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)
- Clamps And Clips (AREA)
- Seats For Vehicles (AREA)
Abstract
1279849 Spring upholstery SILENTNIGHT Ltd 29 July 1970 [30 June 1969] 32877/69 Heading A4M In a spring unit comprising a plurality of interconnected springs 2 the opposite end coils of border springs are engaged between the limbs (3a, 3b) of plastics strips 3 of channel section, the limbs converging towards their free ends and being resiliently separable to receive and clamp the end coils of the springs. The end coils are additionally retained in the strip 3 by spaced welds 4, Fig.2 (not shown) along the free ends of the limbs (3a, 3b), by metal clips 5, Fig.3 (not shown) engaged around the strip 3, or by a wire 6, Fig.4 (not shown) wound helically around the strip 3.
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 (en) | 1969-06-30 | 1970-12-14 | |
NO04804/70A NO129980B (en) | 1969-06-30 | 1970-12-15 | |
AT1133370A AT308317B (en) | 1969-06-30 | 1970-12-16 | Spring system for furniture |
FR7047612A FR2118420A5 (en) | 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 (en) | 1969-06-30 | 1970-12-18 | |
NL7018782.A NL165641C (en) | 1969-06-30 | 1970-12-24 | SPRING UNIT FOR A FURNITURE. |
BE761077A BE761077A (en) | 1969-06-30 | 1970-12-30 | IMPROVEMENTS IN SPRING PADDINGS FOR FURNITURE. |
CH1933070A CH521737A (en) | 1969-06-30 | 1970-12-30 | Suspension unit |
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 (en) | 1969-06-30 | 1970-12-14 | |
NO04804/70A NO129980B (en) | 1969-06-30 | 1970-12-15 | |
AT1133370A AT308317B (en) | 1969-06-30 | 1970-12-16 | Spring system for furniture |
FR7047612A FR2118420A5 (en) | 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 (en) | 1969-06-30 | 1970-12-24 | SPRING UNIT FOR A FURNITURE. |
BE761077A BE761077A (en) | 1969-06-30 | 1970-12-30 | IMPROVEMENTS IN SPRING PADDINGS FOR FURNITURE. |
CH1933070A CH521737A (en) | 1969-06-30 | 1970-12-30 | Suspension unit |
US107705A US3688320A (en) | 1969-06-30 | 1971-01-19 | Spring units for furniture |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1279849A true GB1279849A (en) | 1972-06-28 |
Family
ID=43297000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB32877/69A Expired GB1279849A (en) | 1969-06-30 | 1969-06-30 | Improvements in or relating to spring units for furniture |
Country Status (11)
Country | Link |
---|---|
US (1) | US3688320A (en) |
AT (1) | AT308317B (en) |
AU (1) | AU455329B2 (en) |
BE (1) | BE761077A (en) |
CH (1) | CH521737A (en) |
FR (1) | FR2118420A5 (en) |
GB (1) | GB1279849A (en) |
LU (1) | LU62274A1 (en) |
NL (1) | NL165641C (en) |
NO (1) | NO129980B (en) |
SE (1) | SE361124B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110099587A (en) * | 2016-12-15 | 2019-08-06 | 丝涟科技有限责任公司 | Open type spiral spring assembly |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5036705U (en) * | 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 |
Family Cites Families (3)
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 |
-
1969
- 1969-06-30 GB GB32877/69A patent/GB1279849A/en not_active Expired
-
1970
- 1970-12-14 SE SE16902/70A patent/SE361124B/xx unknown
- 1970-12-15 NO NO04804/70A patent/NO129980B/no unknown
- 1970-12-16 AT AT1133370A patent/AT308317B/en not_active IP Right Cessation
- 1970-12-17 AU AU23502/70A patent/AU455329B2/en not_active Expired
- 1970-12-17 FR FR7047612A patent/FR2118420A5/fr not_active Expired
- 1970-12-18 LU LU62274D patent/LU62274A1/xx unknown
- 1970-12-24 NL NL7018782.A patent/NL165641C/en not_active IP Right Cessation
- 1970-12-30 BE BE761077A patent/BE761077A/en not_active IP Right Cessation
- 1970-12-30 CH CH1933070A patent/CH521737A/en not_active IP Right Cessation
-
1971
- 1971-01-19 US US107705A patent/US3688320A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110099587A (en) * | 2016-12-15 | 2019-08-06 | 丝涟科技有限责任公司 | Open type spiral spring assembly |
Also Published As
Publication number | Publication date |
---|---|
LU62274A1 (en) | 1971-05-14 |
NL165641C (en) | 1981-05-15 |
BE761077A (en) | 1971-05-27 |
AU455329B2 (en) | 1974-11-07 |
NO129980B (en) | 1974-06-24 |
NL165641B (en) | 1980-12-15 |
US3688320A (en) | 1972-09-05 |
NL7018782A (en) | 1972-06-27 |
AU2350270A (en) | 1972-06-22 |
FR2118420A5 (en) | 1972-07-28 |
AT308317B (en) | 1973-06-25 |
SE361124B (en) | 1973-10-22 |
CH521737A (en) | 1972-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
PCNP | Patent ceased through non-payment of renewal fee |