ES263686A1 - Mejoras en la fabricaciën de sillas y similares - Google Patents
Mejoras en la fabricaciën de sillas y similaresInfo
- Publication number
- ES263686A1 ES263686A1 ES0263686A ES263686A ES263686A1 ES 263686 A1 ES263686 A1 ES 263686A1 ES 0263686 A ES0263686 A ES 0263686A ES 263686 A ES263686 A ES 263686A ES 263686 A1 ES263686 A1 ES 263686A1
- Authority
- ES
- Spain
- Prior art keywords
- backrest
- couch
- articles
- seat
- chairs
- 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
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
- A47C7/445—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with bar or leaf springs
- A47C7/4454—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with bar or leaf springs of torsion type
-
- 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
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
- A47C7/445—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with bar or leaf springs
Abstract
Mejoras en la fabricación de sillas y similares, caracterizadas por un tirante (21) o estribo, dispuesto en la base del respaldo y a lo largo del cual pueden deslizarse una o varias barras (20) que enlazan el respaldo y la barra de torsión (31-32), lo que permite regular la elasticidad del respaldo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR816171A FR77026E (fr) | 1957-10-09 | 1960-01-20 | Siège ou autres articles tels que canapé, etc. |
US83527A US3095238A (en) | 1960-01-20 | 1961-01-18 | Seat or other articles such as couch |
Publications (1)
Publication Number | Publication Date |
---|---|
ES263686A1 true ES263686A1 (es) | 1961-04-16 |
Family
ID=49882714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0263686A Expired ES263686A1 (es) | 1960-01-20 | 1960-12-30 | Mejoras en la fabricaciën de sillas y similares |
Country Status (4)
Country | Link |
---|---|
US (1) | US3095238A (es) |
BE (1) | BE599021A (es) |
ES (1) | ES263686A1 (es) |
FR (1) | FR77026E (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2335586A1 (de) * | 1973-01-29 | 1975-01-30 | Fritz Kerstholt | Sitz- und/oder liegemoebel mit bewegbarem rueckenteil |
CH672882A5 (es) * | 1987-06-09 | 1990-01-15 | Syntech Sa | |
DE69129628T2 (de) * | 1990-04-10 | 1998-10-15 | Charles O Perry | Mit hoher dichte stapelbarer und kippbarer stuhl |
US6224159B1 (en) | 1999-05-12 | 2001-05-01 | Charles Owen Perry | Flexible chair which can be disassembled to a flat configuration |
MY177706A (en) | 2014-04-24 | 2020-09-23 | Ashley Furniture Ind Inc | Drop in seat deck for furniture assemblies |
USD939237S1 (en) * | 2019-04-17 | 2021-12-28 | Studio Aroma Ltd. | Chair |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US431004A (en) * | 1890-06-24 | Vehicle-seat back | ||
US376887A (en) * | 1888-01-24 | Samuel b | ||
US1668473A (en) * | 1927-04-13 | 1928-05-01 | Weickman Albert | Resilient support for cushion seats |
US1722543A (en) * | 1927-09-12 | 1929-07-30 | Murray Corp | Seat construction |
US2191317A (en) * | 1938-12-08 | 1940-02-20 | Howard Walter | Spring seat |
US2535138A (en) * | 1945-03-12 | 1950-12-26 | Dorothy K S Johnson | Resiliently supported reclining chair |
-
1960
- 1960-01-20 FR FR816171A patent/FR77026E/fr not_active Expired
- 1960-12-30 ES ES0263686A patent/ES263686A1/es not_active Expired
-
1961
- 1961-01-12 BE BE599021A patent/BE599021A/fr unknown
- 1961-01-18 US US83527A patent/US3095238A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3095238A (en) | 1963-06-25 |
BE599021A (fr) | 1961-07-12 |
FR77026E (fr) | 1962-01-08 |
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