GB815714A - Adjustable reclining chairs or like articles of furniture - Google Patents
Adjustable reclining chairs or like articles of furnitureInfo
- Publication number
- GB815714A GB815714A GB30458/55A GB3045855A GB815714A GB 815714 A GB815714 A GB 815714A GB 30458/55 A GB30458/55 A GB 30458/55A GB 3045855 A GB3045855 A GB 3045855A GB 815714 A GB815714 A GB 815714A
- Authority
- GB
- United Kingdom
- Prior art keywords
- link
- pivoted
- seat
- rest
- support
- 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
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/034—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest
- A47C1/035—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest in combination with movably coupled seat and back-rest, i.e. the seat and back-rest being movably coupled in such a way that the extension mechanism of the foot-rest is actuated at least by the relative movements of seat and backrest
- A47C1/0355—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest in combination with movably coupled seat and back-rest, i.e. the seat and back-rest being movably coupled in such a way that the extension mechanism of the foot-rest is actuated at least by the relative movements of seat and backrest actuated by linkages, e.g. lazy-tongs mechanisms
-
- 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
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/034—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest
- A47C1/0342—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest in combination with movable backrest-seat unit or back-rest
- A47C1/0345—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest in combination with movable backrest-seat unit or back-rest characterised by foot-rests actuated by lazy-tongs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T1/00—Details of spark gaps
- H01T1/16—Series resistor structurally associated with spark gap
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
815,714. Seats. LORENZ, A. Oct. 25, 1955 [Nov. 5, 1954], No. 30458/55. Class 52(2) In a reclining chair having a back rest and seat structure rockably mounted on a support and a leg-rest extended automatically as the structure is rocked rearwardly the leg-rest is actuated by a lazytong linkage one inner end of which is pivoted to the support and the other inner end of which is actuated by the structure. As shown in Fig. 1, the lazy-tongs consist of two pairs of links 40, 44 and 32, 30. The latter pair carries the leg-rest 52 on a pivot 56 and a pivoted link 60. The inner ends of links 40, 44 are pivoted respectively to the support 10 at 42 and to a downward extension 20 of the back rest 16 at 46. Tilting back of the back rest 16 causes link 44 to swing link 40 about pivot 42 whereupon a link 48 moves the seat 22 and the lazy-tong linkage extends the leg-rest. As shown in Fig. 2 (not shown), the seat is raised by an upward extension of link 32. In a further modification, Fig. 3 (not shown), the seat is raised by a link pivoted both to the front of the seat and to the forward part of link 30. As shown in Fig. 4, the lazy-tong linkage consists of pairs of links 340, 344 and 332, 330 and is pivoted to the support at 342. The inner end of link 344 is pivoted at 372 to the foot of link 374 pivoted at 376 to the support. The back rest and seat are formed as an integral unit 368 pivoted to the support at 370 and, when tilted rearwards, a downward extension 384 thereof, acting through a link 378, swings the link 374 and actuates the lazy-tongs to extend the leg-rest. In a modification, Fig. 5 (not shown), the back rest and seat unit is pivoted at the foot of extension 384 to the support and a link and bell crank actuate the lazy-tong linkage. In a further modification, Fig. 6 (not shown), the rear part of the back rest and seat unit merely bears on one end of a bell crank, the other arm of which actuates the lazy-tong linkage. Stops may be provided to limit the pivoting in the sitting and reclining positions, and means may be provided for locking the parts in adjusted position. Specification 815,713 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US466993A US2925852A (en) | 1954-11-05 | 1954-11-05 | Article of repose for supporting the body of a person |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB815714A true GB815714A (en) | 1959-07-01 |
Family
ID=23853904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30458/55A Expired GB815714A (en) | 1954-11-05 | 1955-10-25 | Adjustable reclining chairs or like articles of furniture |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2925852A (en) |
| BE (1) | BE542323A (en) |
| CH (1) | CH345130A (en) |
| FR (1) | FR1139663A (en) |
| GB (1) | GB815714A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH441649A (en) * | 1958-07-10 | 1967-08-15 | Lorenz Anton | Reclining reclining chair |
| DE3018686A1 (en) * | 1980-05-16 | 1981-11-26 | Ritter Ag, 7500 Karlsruhe | DENTAL PATIENT CHAIR |
| US7735914B2 (en) * | 2003-07-29 | 2010-06-15 | L & P Property Management Company | Ottoman recliner |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1789090A (en) * | 1927-08-11 | 1931-01-13 | Wawrunek Leopold | Collapsible reclining chair |
| GB683042A (en) * | 1950-11-03 | 1952-11-19 | Anton Lorenz | Adjustable reclining chairs or the like articles of furniture |
| US2672919A (en) * | 1952-08-15 | 1954-03-23 | Norman P Martin | Article of repose for supporting the body of a person |
| US2693845A (en) * | 1954-03-10 | 1954-11-09 | Gen Steel Products Company Inc | Reclining chair |
-
1954
- 1954-11-05 US US466993A patent/US2925852A/en not_active Expired - Lifetime
-
1955
- 1955-10-25 GB GB30458/55A patent/GB815714A/en not_active Expired
- 1955-11-04 CH CH345130D patent/CH345130A/en unknown
- 1955-11-04 FR FR1139663D patent/FR1139663A/en not_active Expired
- 1955-11-14 BE BE542323D patent/BE542323A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH345130A (en) | 1960-03-15 |
| US2925852A (en) | 1960-02-23 |
| FR1139663A (en) | 1957-07-03 |
| BE542323A (en) | 1955-11-14 |
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