ES281954U - A chair back, particularly designed for a car seat. (Machine-translation by Google Translate, not legally binding) - Google Patents
A chair back, particularly designed for a car seat. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES281954U ES281954U ES1984281954U ES281954U ES281954U ES 281954 U ES281954 U ES 281954U ES 1984281954 U ES1984281954 U ES 1984281954U ES 281954 U ES281954 U ES 281954U ES 281954 U ES281954 U ES 281954U
- Authority
- ES
- Spain
- Prior art keywords
- translation
- legally binding
- *** translate
- machine
- car seat
- 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.)
- Granted
Links
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
A chair backrest, particularly designed for a car seat, having a support part hung from a frame structure, in which two elongate side elements, preferably of the rod type, extend along the back of the chair, and which are connected by means of several connecting transverse members which are held taut by elastically suspending each lateral element of the respective adjacent side part of the frame structure, characterized in that each side element is arranged to cooperate with a respective tensioning device connected to both. Ends of the respective side element; because each lateral element is arranged to be subjected to buckling forces by means of the respective tensioning device so as to force each of said side elements to bow, with the central region of the arc thus formed going forward, to thereby form a lumbar support comprising the connecting means extending between the two lateral elements; and in that the tensioning devices are arranged to cooperate with adjustment means so that the lumbar support is adjusted by changing the size of said arch. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1984281954U ES281954Y (en) | 1984-10-15 | 1984-10-15 | A BACK OF A CHAIR, DESIGNED PARTICULARLY FOR A CAR SEAT. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1984281954U ES281954Y (en) | 1984-10-15 | 1984-10-15 | A BACK OF A CHAIR, DESIGNED PARTICULARLY FOR A CAR SEAT. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES281954U true ES281954U (en) | 1985-05-01 |
ES281954Y ES281954Y (en) | 1985-12-01 |
Family
ID=8432431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1984281954U Expired ES281954Y (en) | 1984-10-15 | 1984-10-15 | A BACK OF A CHAIR, DESIGNED PARTICULARLY FOR A CAR SEAT. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES281954Y (en) |
-
1984
- 1984-10-15 ES ES1984281954U patent/ES281954Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES281954Y (en) | 1985-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20100528 |