BE433977A - - Google Patents
Info
- Publication number
- BE433977A BE433977A BE433977DA BE433977A BE 433977 A BE433977 A BE 433977A BE 433977D A BE433977D A BE 433977DA BE 433977 A BE433977 A BE 433977A
- Authority
- BE
- Belgium
- Prior art keywords
- supports
- longitudinal
- stampings
- springs
- transverse
- Prior art date
Links
- 239000002184 metal Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- 238000004049 embossing Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 1
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
- A47C7/34—Seat parts with springs in compression, e.g. coiled
- A47C7/347—Seat parts with springs in compression, e.g. coiled with means for connecting springs to each other or to seat frame
Landscapes
- Seats For Vehicles (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE433977A true BE433977A (cs) |
Family
ID=93236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE433977D BE433977A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE433977A (cs) |
-
0
- BE BE433977D patent/BE433977A/fr unknown
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