FR1501034A - Self-adjusting, constant thrust seat - Google Patents
Self-adjusting, constant thrust seatInfo
- Publication number
- FR1501034A FR1501034A FR47696A FR69047696A FR1501034A FR 1501034 A FR1501034 A FR 1501034A FR 47696 A FR47696 A FR 47696A FR 69047696 A FR69047696 A FR 69047696A FR 1501034 A FR1501034 A FR 1501034A
- Authority
- FR
- France
- Prior art keywords
- self
- adjusting
- constant thrust
- thrust seat
- 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.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
- A47C1/026—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination by means of peg-and-notch or pawl-and-ratchet mechanism
-
- 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
- A47C7/443—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with coil springs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/12—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons
- A47C31/126—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons for chairs
-
- 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
- A47C7/446—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with fluid springs
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR47696A FR1501034A (en) | 1966-09-12 | 1966-09-12 | Self-adjusting, constant thrust seat |
DE19671654337 DE1654337A1 (en) | 1966-09-12 | 1967-08-08 | Seat with self-regulating and constant support pressure giving backrest |
CH1200967A CH477189A (en) | 1966-09-12 | 1967-08-24 | Self-adjusting, constant thrust seat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR47696A FR1501034A (en) | 1966-09-12 | 1966-09-12 | Self-adjusting, constant thrust seat |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1501034A true FR1501034A (en) | 1967-11-10 |
Family
ID=9694614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR47696A Expired FR1501034A (en) | 1966-09-12 | 1966-09-12 | Self-adjusting, constant thrust seat |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH477189A (en) |
DE (1) | DE1654337A1 (en) |
FR (1) | FR1501034A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7501178U (en) * | 1974-01-18 | 1976-06-10 | 6331 Leun | |
IT1161499B (en) * | 1983-07-12 | 1987-03-18 | Castelli Spa | CHAIR WITH AUTOMATIC ADJUSTMENT DEVICE SENSITIVE TO THE WEIGHT OF THE SITTING PERSON |
US20060202536A1 (en) * | 2005-03-09 | 2006-09-14 | Robert Luchetti Associates, Inc. | Chair with self-adjusting chair back |
-
1966
- 1966-09-12 FR FR47696A patent/FR1501034A/en not_active Expired
-
1967
- 1967-08-08 DE DE19671654337 patent/DE1654337A1/en active Pending
- 1967-08-24 CH CH1200967A patent/CH477189A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH477189A (en) | 1969-08-31 |
DE1654337A1 (en) | 1970-08-06 |
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