GB934203A - Supporting spring assembly for seats - Google Patents
Supporting spring assembly for seatsInfo
- Publication number
- GB934203A GB934203A GB23251/62A GB2325162A GB934203A GB 934203 A GB934203 A GB 934203A GB 23251/62 A GB23251/62 A GB 23251/62A GB 2325162 A GB2325162 A GB 2325162A GB 934203 A GB934203 A GB 934203A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bonder
- frame
- wires
- spring
- wire
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/35—Combinations of different types of springs; Adjustable springs; Attachment of springs to other springs or to the base frame ; Springs for seat parts not provided for in other groups of this subclass
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/34—Seat parts with springs in compression, e.g. coiled
Landscapes
- Seats For Vehicles (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
934,203. Spring upholstery. VAN DRESSER SPECIALTY CORPORATION. June 15, 1962 [April 6, 1962], No. 23251/62. Class 52 (4). A spring structure comprises a support frame 10 having front and rear longitudinal members 11, 12, two longitudinally extending, spring wire reinforced composite layers 25, 26 superimposed on the frame 10 and having longitudinal bonder wires 30, 31 and 34, 35, and means for anchoring the bonder wires to the frame members 11, 12. The upper layer 25 may comprise a fabric, e.g. burlap, sheet 27 with spaced transverse wires 29 threaded therethrough, the front bonder wire 30 being connected by clips 30 to the upper ends 44 of spaced V-springs 40 which are secured at their lower ends 43 to the frame 11 and the rear bonder wire 31 to the rear frame 12 either by engagement directly behind V-arms 50 or through the intermediary of a longitudinally extending sinuous spring wire 82. The lower layer 26 may be of similar construction to the upper layer 25 or alternatively (Fig. 8, not shown) may comprise longitudinal fabric strips, in place of the fabric sheet 33. The arched portions 64, 63 of the layers 25, 26 may be spaced or alternatively secured together, e.g. by adhesive or clips, along a longitudinal line, as at 65. Bonder wires 34, 35 of the lower layer 26 are secured to the frame members 11, 12 by clips 60. Alternatively, the front bonder wire 34 is clipped to the apex of the V-springs 40. Spiral springs 61 are anchored to the frame side members 13 and support the arch 63 of the lower layer 26 at its ends. The spring wires 29 may be helical, sinuous or straight. Seat upholstery may comprise cotton and sponge rubber layers.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US185543A US3091450A (en) | 1962-04-06 | 1962-04-06 | Supporting spring assembly for seats |
Publications (1)
Publication Number | Publication Date |
---|---|
GB934203A true GB934203A (en) | 1963-08-14 |
Family
ID=22681432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB23251/62A Expired GB934203A (en) | 1962-04-06 | 1962-06-15 | Supporting spring assembly for seats |
Country Status (3)
Country | Link |
---|---|
US (1) | US3091450A (en) |
DE (1) | DE1429284B2 (en) |
GB (1) | GB934203A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4231615A (en) * | 1973-02-16 | 1980-11-04 | Youngflex S.A. | Seat frames |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3750201A (en) * | 1970-09-08 | 1973-08-07 | N Usami | Bottom bed structure |
US3694027A (en) * | 1971-02-19 | 1972-09-26 | Hyland C Flint | Seat assembly with coplanar parallelogram linkage |
US4636006A (en) * | 1984-03-23 | 1987-01-13 | Aisin Seiki Kabushiki Kaisha | Seat cushion structure |
DE102004048787A1 (en) * | 2004-10-07 | 2006-04-13 | Bayerische Motoren Werke Ag | Seat for a vehicle |
JP6693378B2 (en) * | 2016-10-07 | 2020-05-13 | トヨタ紡織株式会社 | Vehicle seat cushion structure |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2214136A (en) * | 1937-03-26 | 1940-09-10 | No Sag Spring Co | Spring construction |
US2251049A (en) * | 1938-06-09 | 1941-07-29 | Murray Corp | Seat and back cushion construction |
US2655204A (en) * | 1949-04-25 | 1953-10-13 | Murray Corp | Spring cushion having the load supporting portion reinforced by fabric |
US2659417A (en) * | 1950-09-05 | 1953-11-17 | No Sag Spring Co | Spring assembly for spring cushion construction |
-
1962
- 1962-04-06 US US185543A patent/US3091450A/en not_active Expired - Lifetime
- 1962-06-15 GB GB23251/62A patent/GB934203A/en not_active Expired
- 1962-08-01 DE DE19621429284 patent/DE1429284B2/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4231615A (en) * | 1973-02-16 | 1980-11-04 | Youngflex S.A. | Seat frames |
Also Published As
Publication number | Publication date |
---|---|
DE1429284A1 (en) | 1969-01-23 |
US3091450A (en) | 1963-05-28 |
DE1429284B2 (en) | 1970-06-11 |
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