GB2536290B - Self-weigh mechanism for office chair - Google Patents

Self-weigh mechanism for office chair

Info

Publication number
GB2536290B
GB2536290B GB1504302.9A GB201504302A GB2536290B GB 2536290 B GB2536290 B GB 2536290B GB 201504302 A GB201504302 A GB 201504302A GB 2536290 B GB2536290 B GB 2536290B
Authority
GB
United Kingdom
Prior art keywords
self
office chair
weigh mechanism
weigh
chair
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.)
Active
Application number
GB1504302.9A
Other versions
GB201504302D0 (en
GB2536290A (en
Inventor
Frederick Clements David
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.)
DEEP THOUGHT Ltd
Original Assignee
DEEP THOUGHT 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 DEEP THOUGHT Ltd filed Critical DEEP THOUGHT Ltd
Priority to GB1504302.9A priority Critical patent/GB2536290B/en
Publication of GB201504302D0 publication Critical patent/GB201504302D0/en
Publication of GB2536290A publication Critical patent/GB2536290A/en
Application granted granted Critical
Publication of GB2536290B publication Critical patent/GB2536290B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • 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
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03255—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest with a central column, e.g. rocking office chairs
    • 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
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03294—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest slidingly movable in the base frame, e.g. by rollers
    • 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
    • A47C3/20—Chairs or stools with vertically-adjustable seats
    • 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
    • A47C3/20—Chairs or stools with vertically-adjustable seats
    • A47C3/22—Chairs or stools with vertically-adjustable seats with balancing device, e.g. by spring, by weight

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs Characterized By Structure (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
GB1504302.9A 2015-03-13 2015-03-13 Self-weigh mechanism for office chair Active GB2536290B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1504302.9A GB2536290B (en) 2015-03-13 2015-03-13 Self-weigh mechanism for office chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1504302.9A GB2536290B (en) 2015-03-13 2015-03-13 Self-weigh mechanism for office chair

Publications (3)

Publication Number Publication Date
GB201504302D0 GB201504302D0 (en) 2015-04-29
GB2536290A GB2536290A (en) 2016-09-14
GB2536290B true GB2536290B (en) 2017-06-07

Family

ID=53016106

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1504302.9A Active GB2536290B (en) 2015-03-13 2015-03-13 Self-weigh mechanism for office chair

Country Status (1)

Country Link
GB (1) GB2536290B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017107636A1 (en) 2017-04-10 2018-10-11 Bock 1 Gmbh & Co. Kg Synchronous mechanism for an office chair

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761033A (en) * 1986-05-26 1988-08-02 Drabert Sohne Gmbh & Co. Chair
US4765679A (en) * 1986-05-26 1988-08-23 Drabert Sohne Gmbh & Co. Chair having a seat with front and rear seat portions being hinged to each other
US4962962A (en) * 1987-01-09 1990-10-16 Voko Franz Vogt & Co. Piece of seating furniture
US4966411A (en) * 1987-10-24 1990-10-30 Kokuyo Co., Ltd. Chair provided with a backrest
US20110127820A1 (en) * 2008-06-17 2011-06-02 Co.Fe.Mo. Industrie S.R.L. Adjustment device for chairs

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761033A (en) * 1986-05-26 1988-08-02 Drabert Sohne Gmbh & Co. Chair
US4765679A (en) * 1986-05-26 1988-08-23 Drabert Sohne Gmbh & Co. Chair having a seat with front and rear seat portions being hinged to each other
US4962962A (en) * 1987-01-09 1990-10-16 Voko Franz Vogt & Co. Piece of seating furniture
US4966411A (en) * 1987-10-24 1990-10-30 Kokuyo Co., Ltd. Chair provided with a backrest
US20110127820A1 (en) * 2008-06-17 2011-06-02 Co.Fe.Mo. Industrie S.R.L. Adjustment device for chairs

Also Published As

Publication number Publication date
GB201504302D0 (en) 2015-04-29
GB2536290A (en) 2016-09-14

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20190926 AND 20191002