GB1148564A - Chair - Google Patents

Chair

Info

Publication number
GB1148564A
GB1148564A GB16744/67A GB1674467A GB1148564A GB 1148564 A GB1148564 A GB 1148564A GB 16744/67 A GB16744/67 A GB 16744/67A GB 1674467 A GB1674467 A GB 1674467A GB 1148564 A GB1148564 A GB 1148564A
Authority
GB
United Kingdom
Prior art keywords
link
pivoted
footrest
lever
shaft
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
Application number
GB16744/67A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
La Z Boy Inc
Original Assignee
La Z Boy Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by La Z Boy Inc filed Critical La Z Boy Inc
Publication of GB1148564A publication Critical patent/GB1148564A/en
Expired legal-status Critical Current

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Abstract

1,148,564. Universal joints; linkwork. LAZ-BOY CHAIR CO. 12 April, 1967 [25 April, 1966], No. 16744/67. Headings F2K and F2U. [Also in Division A4] A universal joint between tubular shafts 157, 177 comprises two cranked pins 172, 178 with their longitudinal axes mutually perpendicular, each pin having its cranked centre portion rigidly crimped in a respective shaft end and its ends 173, 175 received by radial bearing openings 185 in an intermediate ring member 183. In an adjustable chair (see Division A4) the shaft 177 is pivoted to a shaft 187 which drives, through a similar universal joint 219, an actuating lever 99 of the extension and support linkage for a retractable foot rest 93. The lever 99 is pivoted at 101 to a bracket 89 secured to the chair seat, and carries an extension 107 loosely secured thereto by a pin 109 and a lug 105. The linkage includes scissor links 111, 113 pivoted together at 115, link 111 being pivoted at 117 to extension 107 and link 113 being pivoted to the bracket 89. A link 121 connects the link 113 to the footrest 93, link 111 being connected to the footrest by a bell crank 119 pivoted at 127 to the link 121, and a link 129. As the lever 99 is turned through approximately one and a half right angles, the footrest is retracted to a position under the seat (Fig. 3, not shown). The shaft 157 carries a hand lever 153 by which the footrest is controlled.
GB16744/67A 1966-04-25 1967-04-12 Chair Expired GB1148564A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US545133A US3357739A (en) 1966-04-25 1966-04-25 Lounge chair
AU24390/71A AU436086B2 (en) 1966-04-25 1971-01-15 Lounge chair

Publications (1)

Publication Number Publication Date
GB1148564A true GB1148564A (en) 1969-04-16

Family

ID=50390954

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16744/67A Expired GB1148564A (en) 1966-04-25 1967-04-12 Chair

Country Status (6)

Country Link
US (1) US3357739A (en)
AU (1) AU436086B2 (en)
BE (1) BE697545A (en)
DE (2) DE1654296C3 (en)
GB (1) GB1148564A (en)
NL (1) NL147029B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2668049A1 (en) * 1990-10-18 1992-04-24 La Z Boy Chair Co BENCH COMPRISING AN IMPROVED TILT MECHANISM.

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484132A (en) * 1968-03-21 1969-12-16 La Z Boy Chair Co Recessed furniture handle
US3484133A (en) * 1968-03-21 1969-12-16 La Z Boy Chair Co Recessed furniture handle
US3608958A (en) * 1969-08-04 1971-09-28 La Z Boy Chair Co Multiple seat unit of the reclining and rocking type
US3695701A (en) * 1970-10-21 1972-10-03 La Z Boy Chair Co Adjustable leg rest
US3871704A (en) * 1973-01-12 1975-03-18 La Z Boy Chair Co High-low back for chair
US4153292A (en) * 1975-02-11 1979-05-08 La-Z-Boy Chair Company Recliner chair
US4270796A (en) * 1979-06-12 1981-06-02 Preston William B Reclining chair with leg rest operating mechanism
US4352523A (en) * 1980-07-02 1982-10-05 Mohasco Corp. Manually-operated spring-assisted reclining chairs
US5374101A (en) * 1992-07-29 1994-12-20 L&P Property Management Company, Inc. Three-way reclining chair
US5503453A (en) * 1993-05-27 1996-04-02 La-Z-Boy Chair Company Two-way high-leg recliner
US6726279B1 (en) 1997-02-10 2004-04-27 Hill-Rom Services, Inc. Hydraulic controls for ambulatory care chair
US6089593A (en) 1997-02-10 2000-07-18 Hill-Rom, Inc. Ambulatory care chair
US6154899A (en) 1998-10-19 2000-12-05 Hill-Rom, Inc. Resident transfer chair
DE202005000976U1 (en) * 2005-01-20 2005-03-31 Sichelschmidt Stanzwerk Support for the feet
US8506009B2 (en) 2010-04-13 2013-08-13 La-Z-Boy Incorporated Power actuated wall proximity furniture member
US8616626B2 (en) * 2011-03-14 2013-12-31 L & P Property Management Company Linkage mechanism for a high-leg seating unit
CN214258669U (en) * 2021-01-19 2021-09-24 德沃康科技集团有限公司 Adjustable support and high-foot sofa

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA198879A (en) * 1920-04-06 Mohammed Abdo Charles Reclining chair
US426602A (en) * 1890-04-29 Rest for rocking-chairs
US953872A (en) * 1908-10-26 1910-04-05 Edward Vrba Chair.
FR602342A (en) * 1925-08-21 1926-03-17 Folding chair
US1951793A (en) * 1932-02-27 1934-03-20 Lewis X Herman Chair device
US2046644A (en) * 1935-06-06 1936-07-07 Walter C Martin Porch rocking chair
FR802411A (en) * 1936-02-26 1936-09-04 Convertible armchair
US2677412A (en) * 1947-12-03 1954-05-04 Joseph R Thomas Reclining chair
US3099487A (en) * 1962-05-21 1963-07-30 La Z Boy Chair Co Leg rest fixture and supplemental holding mechanism
US3235307A (en) * 1964-06-01 1966-02-15 La Z Boy Chair Co Reclining chair
US3269769A (en) * 1965-05-13 1966-08-30 Gen Steel Products Inc Tv lounger reclining chair fixture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2668049A1 (en) * 1990-10-18 1992-04-24 La Z Boy Chair Co BENCH COMPRISING AN IMPROVED TILT MECHANISM.
BE1006276A5 (en) * 1990-10-18 1994-07-12 La Z Boy Chair Co Chair mechanism.

Also Published As

Publication number Publication date
AU2439071A (en) 1971-03-12
NL147029B (en) 1975-09-15
NL6705575A (en) 1967-10-26
US3357739A (en) 1967-12-12
DE1654296A1 (en) 1972-03-23
DE1964837U (en) 1967-07-27
AU436086B2 (en) 1973-05-24
BE697545A (en) 1967-10-02
DE1654296C3 (en) 1978-04-06
DE1654296B2 (en) 1972-11-30

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