BE575855A - Siège orthopédique. - Google Patents
Siège orthopédique.Info
- Publication number
- BE575855A BE575855A BE575855A BE575855A BE575855A BE 575855 A BE575855 A BE 575855A BE 575855 A BE575855 A BE 575855A BE 575855 A BE575855 A BE 575855A BE 575855 A BE575855 A BE 575855A
- Authority
- BE
- Belgium
- Prior art keywords
- orthopedic seat
- orthopedic
- seat
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C9/00—Stools for specified purposes
- A47C9/02—Office stools not provided for in main groups A47C1/00, A47C3/00 or A47C7/00; Workshop stools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/02—Rocking chairs
- A47C3/025—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame
- A47C3/026—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame with central column, e.g. rocking office chairs; Tilting chairs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/04—Stackable chairs; Nesting 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
- A47C7/441—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with adjustable elasticity
-
- 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
- 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
- A47C7/48—Support for the head or the back for the back of freely-rotatable type
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED29064A DE1152791B (de) | 1958-10-01 | 1958-10-01 | Stuhl mit am Traggestell gegen Federkraft verschwenkbarem Sitz |
US845897A US3092417A (en) | 1958-10-01 | 1959-10-12 | Orthopaedic seating device |
AT480160A AT221250B (de) | 1958-10-01 | 1960-06-23 | Orthopädisches Sitzgerät |
CH719260A CH382395A (de) | 1958-10-01 | 1960-06-24 | Orthopädisches Sitzgerät |
FR831752A FR1261658A (fr) | 1958-10-01 | 1960-07-01 | Siège orthopédique |
Publications (1)
Publication Number | Publication Date |
---|---|
BE575855A true BE575855A (fr) | 1959-06-15 |
Family
ID=42320530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE575855A BE575855A (fr) | 1958-10-01 | 1959-02-18 | Siège orthopédique. |
Country Status (6)
Country | Link |
---|---|
US (1) | US3092417A (de) |
AT (1) | AT221250B (de) |
BE (1) | BE575855A (de) |
CH (1) | CH382395A (de) |
DE (1) | DE1152791B (de) |
FR (1) | FR1261658A (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3850594A (en) * | 1971-07-16 | 1974-11-26 | Summit Filter Corp | Filtering method utilizing a double-wall filter bag construction |
US3945651A (en) * | 1974-05-31 | 1976-03-23 | Paul Boswinkel | Chair with independently pivotable seat cushion and back frame |
US4529246A (en) * | 1980-01-07 | 1985-07-16 | Leib Roger K | Patient chair |
US4555139A (en) * | 1982-04-15 | 1985-11-26 | Leib Roger K | Patient's defined-motion chair |
US4784435A (en) * | 1986-02-26 | 1988-11-15 | Leib Roger K | Patient chair |
US4946224A (en) * | 1988-03-21 | 1990-08-07 | Leib Roger K | Combination wood-metal chair |
NZ272892A (en) * | 1995-08-30 | 1997-08-22 | Formway Furniture Ltd | Chair back mounting; comprises a member attached to or forming part of a chair arm and tortion part with one end attached to the member and the other to the chair back |
JP3654765B2 (ja) * | 1998-02-27 | 2005-06-02 | 由紀恵 高橋 | 着座具 |
JPWO2020255195A1 (de) * | 2019-06-17 | 2020-12-24 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US478131A (en) * | 1892-07-05 | Arthur m | ||
US704109A (en) * | 1901-02-11 | 1902-07-08 | Arthur M Richards | Attachment for chairs. |
US1150189A (en) * | 1914-10-03 | 1915-08-17 | Barney And Smith Car Company | Chair. |
US2027125A (en) * | 1932-05-13 | 1936-01-07 | Stoll Albert | Reclining chair |
US2139205A (en) * | 1937-10-12 | 1938-12-06 | Gen Fireproofing Co | Chair |
DE716060C (de) * | 1939-12-01 | 1942-01-12 | Erwin O Haberfeld | Stuhl mit verstellbarer Rueckenlehne und in der Hoehe verstellbaren Armlehnen |
US2310346A (en) * | 1939-12-26 | 1943-02-09 | Heywood Wakefield Co | Driver's chair |
US2345926A (en) * | 1942-06-03 | 1944-04-04 | Posture Res Corp | Back rest for chairs |
US2420745A (en) * | 1944-03-06 | 1947-05-20 | Frank B Harman | Posture chair |
FR948897A (fr) * | 1947-06-26 | 1949-08-12 | Fauteuil à suspension élastique et dossier à inclinaison automatique | |
US2830650A (en) * | 1953-10-23 | 1958-04-15 | Lorenz Anton | Article of repose for supporting the body of a person |
US2748835A (en) * | 1955-02-07 | 1956-06-05 | American Seating Co | Chair with seat tilt adjustment |
US2859801A (en) * | 1956-09-17 | 1958-11-11 | Edwin R Moore | Geometric controller for chairs |
-
1958
- 1958-10-01 DE DED29064A patent/DE1152791B/de active Pending
-
1959
- 1959-02-18 BE BE575855A patent/BE575855A/fr unknown
- 1959-10-12 US US845897A patent/US3092417A/en not_active Expired - Lifetime
-
1960
- 1960-06-23 AT AT480160A patent/AT221250B/de active
- 1960-06-24 CH CH719260A patent/CH382395A/de unknown
- 1960-07-01 FR FR831752A patent/FR1261658A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1152791B (de) | 1963-08-14 |
US3092417A (en) | 1963-06-04 |
AT221250B (de) | 1962-05-10 |
CH382395A (de) | 1964-09-30 |
FR1261658A (fr) | 1961-05-19 |
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