GB1211807A - Drop-end seat mechanism - Google Patents

Drop-end seat mechanism

Info

Publication number
GB1211807A
GB1211807A GB33123/68A GB3312368A GB1211807A GB 1211807 A GB1211807 A GB 1211807A GB 33123/68 A GB33123/68 A GB 33123/68A GB 3312368 A GB3312368 A GB 3312368A GB 1211807 A GB1211807 A GB 1211807A
Authority
GB
United Kingdom
Prior art keywords
drop
end seat
seat mechanism
seat
arm
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
GB33123/68A
Inventor
Robert Howland
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.)
PARKER KNOLL Ltd
Original Assignee
PARKER KNOLL Ltd
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 PARKER KNOLL Ltd filed Critical PARKER KNOLL Ltd
Priority to GB33123/68A priority Critical patent/GB1211807A/en
Priority to US840981A priority patent/US3640567A/en
Publication of GB1211807A publication Critical patent/GB1211807A/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
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/54—Supports for the arms
    • A47C7/543—Supports for the arms movable to inoperative position

Landscapes

  • Escalators And Moving Walkways (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Abstract

1,211,807. Drop-arm mechanism. PARKER-KNOLL Ltd. 25 June, 1969 [11 July, 1968], No. 33123/68. Heading A4J. [Also in Division E2] A drop back or arm 2 of a seat has a cam track 10 guiding a roller 14 acting as pivot to the back and which is also guided by a pivoted strut 5. Thus no gap is left between the back and seat 1 when they are in the horizontal position. An intermediate stable position is afforded by part 10a. A catch 15 retains the back in its vertical position.
GB33123/68A 1968-07-11 1968-07-11 Drop-end seat mechanism Expired GB1211807A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB33123/68A GB1211807A (en) 1968-07-11 1968-07-11 Drop-end seat mechanism
US840981A US3640567A (en) 1968-07-11 1969-07-11 Drop-end seat mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB33123/68A GB1211807A (en) 1968-07-11 1968-07-11 Drop-end seat mechanism

Publications (1)

Publication Number Publication Date
GB1211807A true GB1211807A (en) 1970-11-11

Family

ID=10348863

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33123/68A Expired GB1211807A (en) 1968-07-11 1968-07-11 Drop-end seat mechanism

Country Status (2)

Country Link
US (1) US3640567A (en)
GB (1) GB1211807A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5547245A (en) * 1993-05-12 1996-08-20 Knouse; Bobby W. Recliner chair

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19901427C1 (en) * 1999-01-18 2000-08-10 Walter Knoll Gmbh & Co Kg Sitz Seating

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1060753A (en) * 1912-12-09 1913-05-06 Ideal Disappearing Wall Bed Company Disappearing wall-bed.
US1164594A (en) * 1915-04-14 1915-12-14 Francis M Caler Wall-bed.
US1490449A (en) * 1923-02-13 1924-04-15 Bensch Herman Richard Day bed
FR606014A (en) * 1925-10-09 1926-06-05 Collet Et Didier Soc Convertible sofa
US1702284A (en) * 1927-10-18 1929-02-19 Thien Alexander Automobile bed
FR819066A (en) * 1937-03-11 1937-10-09 Improvements to sofas, daybeds and similar furniture
US3107364A (en) * 1960-10-12 1963-10-22 Charles P Simmons Sofa-bed hinge mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5547245A (en) * 1993-05-12 1996-08-20 Knouse; Bobby W. Recliner chair

Also Published As

Publication number Publication date
US3640567A (en) 1972-02-08

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees